| 单词 | uric |
| 例句 | Once uric acid crystals build up in joints and tissues, they can cause pain, swelling and redness, often starting in the big toe, but can spread to ankles, knees and other joints. This new 40-foot mural wants to educate you about a misunderstood disease 2023-08-21T04:00:00Z In addition to temperature and pH, the bandage's biosensor monitors levels of ammonium, glucose, lactate and uric acid; together these measurements provide information about inflammation, infection and stage of healing. Electric Bandages Heal Wounds That Won’t Close, Animal Study Shows 2023-07-31T04:00:00Z Gout is associated with high levels of uric acid. Skeptic dismisses home remedies as worthless 2023-07-03T04:00:00Z In addition, reptiles conserve valuable body water by excreting nitrogen in the form of uric acid paste. Concepts of Biology 2013-04-25T00:00:00Z Birds that ingested more plastic had lower blood calcium levels, along with higher levels of cholesterol and uric acid. ‘Plasticosis’ in Seabirds Could Herald New Era of Animal Disease 2023-03-22T04:00:00Z The green markings represent uric acid crystals that can develop around bones and joints — in this case, around the spine. This new 40-foot mural wants to educate you about a misunderstood disease 2023-08-21T04:00:00Z Instead, uric acid from the kidneys is secreted into the large intestine and combined with waste from the digestive process. Biology for AP Courses 2022-06-09T00:00:00Z Gout is caused by a buildup of uric acid in the blood that leads to the development of crystals. Foods as ‘prescriptions’ for a healthy life 2022-08-15T04:00:00Z The reason cat urine is so confounding: It contains hormones and pheromones in addition to urea, uric acid and more, James said. How to remove cat urine from carpet 2022-07-18T04:00:00Z Insects, reptiles, and birds typically covert ammonia into a sticky white compound called uric acid, which is less toxic and less water soluble. Miller & Levine Biology 2018-01-01T00:00:00Z “Their kidneys are just able to excrete more uric acid and get more out of the body, while some are holding onto more uric acid for unclear reasons.” This new 40-foot mural wants to educate you about a misunderstood disease 2023-08-21T04:00:00Z First, the nephrons filter blood that runs through the capillary network in the glomerulus, which filters out almost all solutes, except for uric acid, by glomerular filtration. Biology for AP Courses 2022-06-09T00:00:00Z Human urinary wastes typically contain primarily urea with small amounts of ammonium and very little uric acid. Anatomy and Physiology 2013-06-19T00:00:00Z “Most of us are not genetically adapted to current lifestyles. So our cholesterol, blood pressure, blood glucose and uric acid levels go up.” Jeremiah Stamler, who linked lifestyle with heart health, dies at 102 2022-01-31T05:00:00Z Other terrestrial invertebrates, such as insects and arachnids, convert ammonia into uric acid. Miller & Levine Biology 2018-01-01T00:00:00Z “If we stay long time, anytime can be the problem,” says Bista, who is 50 and suffers from high uric acid. In the shadow of Mt. Everest, a business boom goes bust, spoiled by COVID-19 2021-05-09T04:00:00Z Undesirable products like metabolic wastes, urea, uric acid, and certain drugs, are excreted by tubular secretion. Biology for AP Courses 2022-06-09T00:00:00Z Metabolic acidosis can also result from uremia, which is the retention of urea and uric acid. Anatomy and Physiology 2013-06-19T00:00:00Z The melamine combined with uric acid to make kidney stones, which cause acute damage to the urinary tract, and excruciating pain, particularly in babies and young children. Can the world quench China’s bottomless thirst for milk? 2019-03-29T04:00:00Z In most reptiles and birds, ammonia is converted into uric acid. Miller & Levine Biology 2018-01-01T00:00:00Z Even though it consistently lowered uric acid blood levels, the FDA rejected it in 2005 and again in 2006, because trials linked it to cardiovascular problems. FDA repays industry by rushing risky drugs to market 2018-07-02T04:00:00Z Metabolic wastes like uric acid freely diffuse into the tubules. Biology for AP Courses 2022-06-09T00:00:00Z Gout is a form of arthritis that results from the deposition of uric acid crystals within a body joint. Anatomy and Physiology 2013-06-19T00:00:00Z The substance — made from chemicals and, some claim, uric acid — goes by names including “Monkey Whizz” and “UPass.” States move to ban fake urine, a new challenge for drug testing amid an abuse epidemic 2018-04-07T04:00:00Z Reptiles and birds pass uric acid through ducts into a cavity that also receives digestive wastes from the gut. Miller & Levine Biology 2018-01-01T00:00:00Z What if it was capable of exhibiting sensory realms outside of, let’s say, the merely uric? New Zealand Sauvignon Blanc widens its scope 2016-12-09T05:00:00Z Water and electrolytes are reabsorbed when these organisms are faced with low-water environments, and uric acid is excreted as a thick paste or powder. Biology for AP Courses 2022-06-09T00:00:00Z Gout occurs when the body makes too much uric acid or the kidneys do not properly excrete it. Anatomy and Physiology 2013-06-19T00:00:00Z The culprit is a buildup of uric acid. Steroid May Be Safe, Effective Gout Treatment, Study Finds 2016-02-23T05:00:00Z Nitrogenous wastes, such as uric acid, are absorbed from body fluids by structures called Malpighian tubules. Miller & Levine Biology 2018-01-01T00:00:00Z Most of the urine samples taken from patients contain high levels of uric acid, a waste product of a protein called purine. Clues Emerge in the Fight against a Mysterious Killer of Central American Farmers 2015-11-16T05:00:00Z Terrestrial animals, including mammals, must detoxify ammonia by converting it into relatively nontoxic forms such as uric acid or urea. Biology for AP Courses 2022-06-09T00:00:00Z Having noticed that the urine of manic patients was unlike that of his stable subjects, he figured the distinguishing component, uric acid, was responsible for the mania. ‘I Don’t Believe in God, but I Believe in Lithium’ 2015-06-25T04:00:00Z Crystallized uric acid lodges in the joints, often the big toe, and causes extremely painful flare-ups that disrupt mobility, sleep and overall quality of life. Steroid May Be Safe, Effective Gout Treatment, Study Finds 2016-02-23T05:00:00Z A new study finds that gout -- or the high uric acid level that drives the inflammatory condition -- may shield against the dementia. Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z For the analysis, his team measured the concentration of uric acid in the urine samples from 189 sugarcane workers from El Salvador before and after their shifts in the field. Clues Emerge in the Fight against a Mysterious Killer of Central American Farmers 2015-11-16T05:00:00Z Birds and reptiles excrete uric acid, a water-insoluble form of nitrogenous waste, thus reducing water loss. Biology for AP Courses 2022-06-09T00:00:00Z Pigeon droppings contain ammonia and uric acids that eat away at metal and the sealant on the parking garage concrete floor. Pigeon dung problem grows in Fairbanks 2014-12-08T05:00:00Z In fact, it readily reacts with uric acid, the nitrogen-containing chemical that gives urine its name. Don’t Put the “Pee” in Pool 2014-07-31T04:00:00Z "The primary speculation is that uric acid is an effective scavenger of oxidative stress materials, which can be destructive in cells," he said. Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z They found that uric acid levels were lower before the shift began and increased as the day went on. Clues Emerge in the Fight against a Mysterious Killer of Central American Farmers 2015-11-16T05:00:00Z Mammals also form some uric acid during breakdown of nucleic acids. Biology for AP Courses 2022-06-09T00:00:00Z It often affects the big toe but can affect larger joints such as the knee, and is caused by a build-up of uric acid crystals in the joint. Gout: Why I don't find it funny at all 2014-01-02T00:57:09Z The paper links the high-sugar, low-potassium levels to the grapes, Ground beef and other animal proteins could be causing the high cholesterol and uric acid levels found in the iguanas. Tourists are Giving Endangered Iguanas Diarrhea and High Cholesterol 2013-12-10T16:45:10.227Z "So it could be the anti-oxidative property of uric acid that plays a role." Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z The studies also found that renal damage, expressed in concentration and crystallization of uric acid, was more significant during hotter days. Clues Emerge in the Fight against a Mysterious Killer of Central American Farmers 2015-11-16T05:00:00Z Conversion of ammonia to uric acid requires more energy and is much more complex than conversion of ammonia to urea Figure 32.14. Biology for AP Courses 2022-06-09T00:00:00Z The Plutonian was not merely a resort for gouty Easterners; it catered equally for the uric acid of the West. The Early Life and Adventures of Sylvia Scarlett 2012-04-26T02:00:17.327Z When writing to her daughter, she begs her not to neglect taking such medicines as “cherry water,” “extract of periwinkles,” “viper-broth,” “uric acid,” and “powdered crab’s-eyes.” The Doctor in History, Literature, Folk-Lore, Etc. 2012-04-25T02:01:14.613Z It is caused by a buildup of uric acid crystals in tissues that can trigger painful flare-ups in the joints, especially the legs and feet. Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z A substance produced by acting upon uric with warm and very dilute nitric acid. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z However, too much uric acid tends to form kidney stones and may also cause a painful condition called gout, where uric acid crystals accumulate in the joints, as illustrated in Figure 32.15. Biology for AP Courses 2022-06-09T00:00:00Z The uric acid has been found increased, and so also have the phosphates, crystals of which are frequently found mixed with the urates. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The uric acid theory is a curious survival of the old chemical system. Quacks and Grafters 2012-02-23T03:00:40.650Z What is it about gout and uric acid that lowers Alzheimer's risk? Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z Heat did not show albumen, but by heating it the dark urine became clearer, and contained also salts of uric acid. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Metabolic wastes like uric acid freely diffuse into the tubules. Biology for AP Courses 2022-06-09T00:00:00Z It contains an increased amount of urea and of uric acid, the latter of which is not infrequently spontaneously precipitated. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Lithiasis, li-thī′a-sis, n. a bodily condition in which uric acid is deposited as stone or gravel in the urinary canals. Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) 2012-01-11T03:00:23.770Z He said that "the body already has a huge number of mechanisms to protect us from oxidative injury," so the role of uric acid in that area is probably small. Gout's Silver Lining: A Lower Risk for Alzheimer's? 2015-03-05T05:00:00Z A lady, nearly eighty years of age, was suffering from the pressure of a calculus in the left ureter, which I knew to be of uric acid, as she had previously passed much 'sand.' New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Metabolic wastes like uric acid freely diffuse into the tubules. Biology for AP Courses 2022-06-09T00:00:00Z In one case he made a daily estimation of the amount of uric acid, and found it greatly diminished on the second and third days, normal on the fourth, and much increased on the fifth. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Well, there is uric acid in red meat, so let us forbid rheumatic people to eat it! The Book of Life 2011-11-25T03:00:13.343Z The common object in view is the diminished output of uric acid. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 3 "Gordon, Lord George" to "Grasses" 2011-11-13T03:00:13.177Z The best results have been obtained in cases of uric or phosphatic gravel, of chronic cystitis, whether simple or consecutive to gravel, and of mucous or muco-purulent catarrh. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Contractile vacuoles excrete uric acid by the process of exocytosis, in which water as well as uric acid is excreted by contraction of a cell when the vacuole merges with the cell membrane. Biology for AP Courses 2022-06-09T00:00:00Z But you must remember that they are merely the result of a constitution free from an excess of uric acid. Notwithstanding 2011-10-19T02:00:22.340Z The pains of rheumatism are caused by uric acid settling in the joints of the body. The Book of Life 2011-11-25T03:00:13.343Z A variety of urinary calculus—the uric acid—formed by concretions of this substance in the kidneys is a not unfrequent occurrence in connexion with gout; hence the well-known association of this disease and gravel. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 3 "Gordon, Lord George" to "Grasses" 2011-11-13T03:00:13.177Z One other case I have had illustrative of its action in the presence of excessive quantities of uric acid in the urine: A lady, �t 76, was under my care for a very curious affection. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Contractile vacuoles excrete excess water and uric acid by the process of endocytosis when the vacuole merges with the cell membrane. Biology for AP Courses 2022-06-09T00:00:00Z I suppose that one of the most used and most abused of these is uric acid and the uric acid diathesis. Health Through Will Power 2011-08-18T02:00:20.367Z Headaches are generally caused by stomach disorders, eye strain, or neuralgia; the latter in turn is caused by too much uric acid in the system. Think A Book for To-day 2011-07-27T02:00:35.180Z He attributes the simultaneous occurrence of these conditions to some blood dyscrasia, uric acid, or the like, affecting the two most used sets of muscles and organs, the legs and the vocal cords. Psychotherapy 2011-06-19T02:00:20.053Z Along with this she had the most abundant secretion of uric acid, which passed away with every discharge of urine. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z How are the formation of urea and uric acid similar and different? Biology for AP Courses 2022-06-09T00:00:00Z Then you came forth again like the sun after storm— The deadly uric acid driven out at last Which had poisoned you and dwarfed your soul— So much for soul! Songs and Satires 2011-05-20T02:00:37.050Z Eat no fruit for fear of uric acid. Back at School with the Tucker Twins 2011-05-14T02:00:10.887Z Advance in chemistry has completely obliterated the significance of the observation on which the theory of a uric acid diathesis, as it was so learnedly called, as an explanation for these conditions was founded. Psychotherapy 2011-06-19T02:00:20.053Z It is evidently a powerful anti-h�morrhagic, and its influence on the urinary organs, more particularly in bringing away and in curing excess of uric acid in the urine, is very remarkable. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z In mammals, the uric acid cycle converts ammonia to uric acid. Biology for AP Courses 2022-06-09T00:00:00Z A gentleman one day tells me at luncheon, we'll say, that he can't drink tea because it gives him uric acid so bad. Turns about Town 2011-05-13T02:00:09.213Z This nerve-strain interference with the purifying work of the kidneys leads to increased strain on the liver and other glands, whence result migraine, the uric acid states, rheumatisms, and the other perversions of nutrition. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z There are various remedies that are claimed to reduce the uric acid content of the blood or the system, and then there are various changes of diet that are supposed to do the same thing. Psychotherapy 2011-06-19T02:00:20.053Z I prescribed Thlaspi, which he said soon stopped the uric acid. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Formation of urea from ammonia requires less energy and is less complex than uric acid formation. Biology for AP Courses 2022-06-09T00:00:00Z Gout is a painful type of arthritis in which a build-up of uric acid causes swollen joints. Dealtalk: Savient's gout drug sales key to co finding suitor 2011-03-22T18:07:20Z These often coincide with the uric acid tendency to express itself in “storms,” like other periodical phenomena of the nervous system. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z After uric acid there came for a time the theory of an excess of lithic acid, the so-called lithemia or American disease of a few years ago. Psychotherapy 2011-06-19T02:00:20.053Z I have elsewhere mentioned the power of this substance to affect the secretion of uric acid, and then I have seen several cases corroborative of its medicinal virtues in this direction. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z In birds, reptiles, and insects, the uric acid cycle converts ammonia to uric acid. Biology for AP Courses 2022-06-09T00:00:00Z In 1881-1882 he published papers which established the formulae of uric acid, xanthine, caffeine, theobromine and some other compounds of this group. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z This is generally associated with the uric acid states which so often result from school strain. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z My guess: the guy hauling around icky green uric acid in a bottle. NCAA tournament: Four channels, one remote, a bracket and one tired thumb 2011-03-17T23:57:01Z The first is hyperuricemia, the buildup of uric acid in the bloodstream, which happens when the body breaks down purines - DNA building blocks that are particularly high in certain meats, shellfish and beer. Gout, a form of arthritis, is no longer limited to the well-to-do 2011-03-07T23:34:05Z Formation of urea from ammonia requires more energy and is less complex than uric acid formation. Biology for AP Courses 2022-06-09T00:00:00Z Fischer’s next research was concerned with compounds related to uric acid. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 4 "Finland" to "Fleury, Andre" 2011-03-20T02:00:30.697Z The uric acid or gouty states, for example, are, as Fothergill long ago pointed out, assumptions by mammalian organs of the functions of those of birds and reptiles. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z And again electrolysis can also be used for extracting from the body such ions as are injurious, as uric and oxalic acid from a patient suffering from gout. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3 "Electrostatics" to "Engis" 2011-02-06T03:00:53.093Z The level of uric acid in the bloodstream depends on how fast the purines are broken down and how fast the uric acid is flushed through our kidneys. Gout, a form of arthritis, is no longer limited to the well-to-do 2011-03-07T23:34:05Z In birds, reptiles, and insects, the uric acid cycle converts ammonia to uric acid. Biology for AP Courses 2022-06-09T00:00:00Z My chemical clinician brother on the right side said, "Let us not forget in this regard the hold the uric acid diathesis has on the English-speaking medical profession." Education: How Old The New 2011-01-14T03:00:54.370Z After his orthopedist drained yellowish fluid from the knee, he asked Gordon if he had a history of gout, a kind of arthritis that occurs when uric acid accumulates in a joint. Nurse solves mysterious ailment that puzzled orthopedists, oncologist 2010-09-28T00:42:00Z They say if you work a muscle, the process of building a muscle, you create uric acid. Timberland boss Jeffrey Swartz puts the boot in ? over his own failures 2010-03-18T16:12:00Z When uric acid saturates certain tissues, it forms crystals, like sugar that won't entirely dissolve in a container of over-sweetened ice tea. Gout, a form of arthritis, is no longer limited to the well-to-do 2011-03-07T23:34:05Z Formation of urea from ammonia requires less energy and is more complex than uric acid formation. Biology for AP Courses 2022-06-09T00:00:00Z These tubes are shown to excrete nitrogenous waste products similar to uric acid. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" The nitrogenous products of the degradation were identical with substances previously prepared in the long study of uric acid. History of Phosphorus According to Mendel, the formation of uric acid takes place throughout the body, and its partial destruction is accomplished by the kidneys, muscles, and liver. Dietetics for Nurses In a few months’ time she would probably be discoursing learnedly of the uric acid in fruit, and seriously contemplating a course of “Salisbury.” An Unknown Lover In birds, reptiles, and insects, the uric acid cycle converts ammonia to uric acid. Biology for AP Courses 2022-06-09T00:00:00Z Again, in some lepidopterous insects a white or a yellow appearance is produced by the deposition of uric acid or a nearly allied substance on the surface of the wings. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6 "Cockaigne" to "Columbus, Christopher" In the course of this study, Emil Fischer established uric acid and a number of its derivatives as having the elementary skeleton of what he called “pure uric acid,” abbreviated to purine. History of Phosphorus Certain substances increase the difficulty of eliminating uric acid. Dietetics for Nurses They are particularly efficacious in the treatment of gravel and kindred disorders, by the elimination of uric acid. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 2 "Constantine Pavlovich" to "Convention" Formation of urea from ammonia requires less energy and is less complex than uric acid formation. Biology for AP Courses 2022-06-09T00:00:00Z Phosphatic calculus containing a nucleus of uric acid, sawed through to show concentric layers. Special Report on Diseases of Cattle The manure in question is a powerful fertilizer, containing ammonia, phosphates, and carbonate of lime in considerable quantity, also uric acid, all of which are valuable ingredients for the support of crops. Prairie Farmer, Vol. 56: No. 4, January 26, 1884 A Weekly Journal for the Farm, Orchard and Fireside Formation of Uric Acid.—The formation of uric acid can in a measure be controlled by attention to the diet, eliminating those foods known to be purin-bearing. Dietetics for Nurses It may be uric acid or cell proliferation or hard water—there is always a complementary cure. Mountain Meditations and some subjects of the day and the war However, the conversion of ammonia to uric acid requires more energy and is much more complex than the conversion of ammonia to urea, or the excretion of ammonia as performed by fish. Biology for AP Courses 2022-06-09T00:00:00Z The effect on the kidneys is more marked, the diuretic effect being shown by an increase in water, soluble solids, and of uric acid directly attributable to the caffein content of the coffee taken. All About Coffee In short, by utilizing, in a different chemical combination, the waste products of animal oxidization, the magnificent Spider rivals the magnificent caterpillar; she beautifies herself with guanine as the other does with its uric acid. The Glow-Worm and Other Beetles Normally from 1 to 3% of the nitrogen eliminated will be in the form of uric acid. Dietetics for Nurses The waters of Baden-Baden are specific in cases of chronic rheumatism and gout, paralysis, neuralgia, skin diseases and various internal complaints, such as stone and uric acid. Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2 "Baconthorpe" to "Bankruptcy" They may evolve the ability to switch between uric acid and direct ammonia excretion. Biology for AP Courses 2022-06-09T00:00:00Z It reacts on the kidneys as a diuretic, and increases the excretion of uric acid, which, however, is not to be taken as evidence that it is harmful in gout. All About Coffee It tells us that the materials rejected by the organism, guanine, uric acid and other dross from life's refinery, play an important part in the coloration of the insect. The Glow-Worm and Other Beetles It is caused by or associated with a retention of uric acid in the blood. Dietetics for Nurses The richer a sample, as a rule, the more nitrogen in the form of uric acid it contains. Manures and the principles of manuring They may evolve the ability to excrete uric acid without having to dissolve it in any water. Biology for AP Courses 2022-06-09T00:00:00Z This diminution, however, was not due to retention of uric acid in the organism. All About Coffee But during the intense labour of the metamorphosis, any excretion becomes impossible; the uric acid must and does collect in the adipose substance of the different larv�. The Glow-Worm and Other Beetles In the normal body approximately one-half of the uric acid formed is oxidized, while the remaining half is eliminated from the body by way of the urine. Dietetics for Nurses Other experiments were carried out of a similar nature by Professor S. W. Johnson, the different kinds of nitrogen experimented with being uric acid, hippuric acid, and guanine. Manures and the principles of manuring They would excrete higher concentrations of uric acid. Biology for AP Courses 2022-06-09T00:00:00Z Dr. Beebe, with this knowledge in mind, sought to discover the effects of alcohol upon the excretion of uric acid in man. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say It would be out of place, despite its importance, to pursue the problem of the uric residues any further. The Glow-Worm and Other Beetles The Blood contains an excess of uric acid which increases greatly during an acute attack. Dietetics for Nurses The most of the nitrogen is present as uric acid and ammonia. Manures and the principles of manuring However, terrestrial arthropods also convert ammonia to uric acid. Biology for AP Courses 2022-06-09T00:00:00Z These salts are absorbed into the system, unite with the uric acid, and form an insoluble urate of lime, which is deposited around the joints, thus causing them to become enlarged and stiff. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say Here again, then, it is to uric acid, present, however, in small quantities in the adipose tissue, that the caterpillar's rich livery is due. The Glow-Worm and Other Beetles Alcohol undoubtedly assists in the retention and increases the difficulty of uric acid elimination by the body. Dietetics for Nurses The best proof that such deposits owe their origin mainly to bird excrements is the comparatively large quantity of uric acid they contain. Manures and the principles of manuring However, the conversion of ammonia to uric acid requires more energy and is much more complex than the conversion of ammonia to urea. Biology for AP Courses 2022-06-09T00:00:00Z When thus taxed all other toxic substances including uric acid and the xanthin bodies pass through the liver unoxidized to appear in the urine. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say Dissolved in water, the murexide derived from uric acid is a magnificent crimson. The Glow-Worm and Other Beetles Alcohol without a doubt assists in the retention and increases the difficulty of uric acid elimination by the body. Dietetics for Nurses These are chiefly found in the urine, such as urea, uric and hippuric acids, and ammonia salts. Manures and the principles of manuring What do these findings suggest about why these organisms evolved the conversion of ammonia to uric acid? Biology for AP Courses 2022-06-09T00:00:00Z It is also made artificially from uric acid occurring in the guano or bird manure deposits of South America. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say The problem is solved: the colouring-matter which has just formed is murexide; and consequently the powdery substance which filled the cells was none other than uric acid, or more precisely ammonium urate. The Glow-Worm and Other Beetles The Joints are the seat of chalky deposits of uric acid or sodium salts. Dietetics for Nurses To digestive and intestinal derangements, hepatic disorders, the uric acid diathesis, gestation, diabetes mellitus, and a depraved state of the nervous system. Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine Nuts are free from waste products, uric acid, urea, and other tissue wastes which abound in meats. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 It also produces an unusual amount of uric acid crystals and oxalates, due to the modified tissue changes produced by the alcohol. Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say But against this indefinite, vitreous background the opaque white uric cells stand out distinctly in their myriads; and the effect of this stippling is a sketchy but by no means inelegant costume. The Glow-Worm and Other Beetles According to Strouse, this excess of uric acid in the urine “means a physical-chemical change in the urine and is quite different from the small amount usually excreted.” Dietetics for Nurses A much-advertised lithia water, before the passage of the pure food and drugs act, was highly vaunted as a uric acid eliminant because of the lithia it was said to contain. The Eugenic Marriage, Vol. 3 A Personal Guide to the New Science of Better Living and Better Babies This is due to the conversion of urea into carbonate of ammonia; and the same change takes place, though more slowly, with uric and hippuric acids. Elements of Agricultural Chemistry That fully one half the repertoire of physical ailments is due to uric acid. The American Credo A Contribution Toward the Interpretation of the National Mind His ventral surface, which also is of a creamy white, likewise owes its colour to a plastering of uric acid. The Glow-Worm and Other Beetles Source of Uric Acid.—In man the uric acid which is eliminated in the urine is derived from two sources. Dietetics for Nurses It is caused by uric acid in the ego. Little Journeys to the Homes of the Great - Volume 11 Little Journeys to the Homes of Great Businessmen They contain alkalies which help to lessen the accumulation of uric acid. No Animal Food and Nutrition and Diet with Vegetable Recipes Lithontriptics.—Medicines possessing the power of dissolving calculi, or stones in the urinary passages; composed principally, according to the researches of modern chemists, of lithic or uric acid. Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure A strange adipose body, this bundle of lace crammed with uric acid without a trace of fatty matter! The Glow-Worm and Other Beetles The Urine in true gout does not contain an excess of uric acid except during an acute attack, whereas in the so-called goutiness there is a constant excess of this acid. Dietetics for Nurses Eradicate the uric acid from the system, and then the rheumatism will disappear. Dollars and Sense Certainly, whenever you see any remedy or any method of treatment vaunted as a cure for rheumatism, by neutralizing or washing out uric acid, you may safely set it down as a fraud. Preventable Diseases The tendency to a "uric acid" constitution is hereditary, and is prevalent among families who live high. Papers on Health She says it's far more important really than uric acid or fresh air, and is thinking of going up to Dublin next week for an operation. Priscilla's Spies When the uric acid is formed in this manner as the result of the metabolism of the body tissues, it is known as “endogenous.” Dietetics for Nurses These protein ashes and clinkers are further acted upon—split up and sifted—by the liver, and are finally eliminated by the kidneys in the form of urea, uric acid, etc. The Mother and Her Child My colleague, Dr. Percy, who kindly undertook to examine this substance, informs me that he has been unable to detect uric acid in it. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology Headaches are generally caused by the stomach, eye strain, or neuralgia; the latter in turn is caused by too much uric acid in the system. Evening Round Up More Good Stuff Like Pep But I hated it worse than anything except the uric acid. Priscilla's Spies Metabolism in gout is disturbed, with a consequent retention instead of elimination of uric acid by the body. Dietetics for Nurses They tend to produce an excess of acids, are very prone to putrefaction, and contain “purins” which lead to the production of uric acid. How to Live Rules for Healthful Living Based on Modern Science In the aperture of the anterior blind sac he found a concretionary matter which he supposed to contain uric acid, but chemical analysis did not confirm the supposition. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology Nuts are free from waste products, uric acid, urea, carmine and other tissue wastes. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 It was the same with the uric acid. Priscilla's Spies Researches have shown that alcohol increases the amount of uric acid in the body and decreases the amount of urea found in the urine. Physiology and Hygiene for Secondary Schools The paper on uric acid is remarkable for the number of interesting transformation products described in it, and the skill displayed in devising methods for the isolation and purification of the new compounds. Scientific American Supplement, No. 365, December 30, 1882 Beans, peas, and lentils are tabooed by the followers of Dr. Haig, the gout specialist, on account of the belief that they tend to increase the secretion of uric acid. Food Remedies Facts About Foods And Their Medicinal Uses The urine is usually scanty, of high specific gravity, rich in nitrogenous substances, especially urea and uric acid, and in calcium salts, while sodium chloride is deficient. Manual of Surgery Volume First: General Surgery. Sixth Edition. Before that she was frightfully keen on a thing called uric acid. Priscilla's Spies The conclusion to be drawn is that alcohol interferes in some way with the change of the harmful uric acid into the comparatively harmless urea—an interference which in some instances results in great harm. Physiology and Hygiene for Secondary Schools Comparatively little has been added to our knowledge of uric acid since the appearance of the paper of Liebig and Wöhler. Scientific American Supplement, No. 365, December 30, 1882 Another belief, strongly supported by some otherwise "advanced" scientific men, is that tomatoes are bad for those who suffer from a tendency to gout, or uric acid disease. Food Remedies Facts About Foods And Their Medicinal Uses Amongst these substances the one which has the maximum of oxidation is no other than uric acid. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine Fortunately she found out about uric acid just before she actually did the deed, so that was all right. Priscilla's Spies In chemical composition caffeine closely resembles a waste, called uric acid, and in the body is converted into this substance. Physiology and Hygiene for Secondary Schools Sometimes the pain is due to uric acid or oxalates in the urine. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada As for gout, it is the result of uric acid diathesis. Luther Examined and Reexamined A Review of Catholic Criticism and a Plea for Revaluation If the part they play has not been systematically studied from the point of view of their effects on the nervous organism, they still give rise to the same terminal products, such as uric acid. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine The nearly solid light-coloured urinary excretion of birds and serpents consists of urates; this is uric acid in combination with alkalies. The Chemistry of Food and Nutrition If one is in a weakened condition, the uric acid may fail to be oxidized to urea, as occurs normally, or to be thrown off as uric acid. Physiology and Hygiene for Secondary Schools This is most wholesome, however, for potatoes contain a large amount of the potassium salts, which tend to counteract the effects of uric acid, and thus are good for the gouty type. Diet and Health With Key to the Calories Now uric acid diathesis may be, and very often is, caused by high living, but often, too, it is due to quite different causes. Luther Examined and Reexamined A Review of Catholic Criticism and a Plea for Revaluation The most important foods to cut down are the cereals because they are very slow to digest and are apt to cause constipation with its attendant self-poisoning of the system with uric and other acids. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine In man, in addition to the urea excreted, there is also a little hippuric and uric acid or compounds of these. The Chemistry of Food and Nutrition By introducing a waste which forms uric acid into the body, thereby throwing an extra burden upon the organs of elimination. Physiology and Hygiene for Secondary Schools Spleen, liver, kidney, sweetbread, brains are absolutely prohibited, also sausage and smoked and canned meats, oily fish, especially eel, salmon, pike, and all smoked fish, because they may create a large amount of uric acid. Valere Aude Dare to Be Healthy, Or, The Light of Physical Regeneration This may be in the form of a headache, or a nasal hæmorrhage, or diarrhœa, or abundant discharge of uric acid, or some other unusual occurrence. Studies in the Psychology of Sex, Volume 1 The Evolution of Modesty; The Phenomena of Sexual Periodicity; Auto-Erotism Is this a uric acid condition, or do you think it merely due to a lack of nourishment, causing a lack of synovial fluid? The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine The xanthine bases are closely related to uric acid. The Chemistry of Food and Nutrition Deposits of uric acid in gouty diseases of the joints will undoubtedly be shown by these methods, but this will scarcely be of any help in the treatment. McClure's Magazine, Vol. 6, No. 6, May, 1896 The uric acid in flesh tends to harden this fat, and so retards digestion. Reform Cookery Book (4th edition) Up-To-Date Health Cookery for the Twentieth Century. Of the cases of retention of urine, Fereol mentions that of a man of forty-nine who suffered absolute retention of urine for eight days, caused by the obstruction of a uric acid calculus. Anomalies and Curiosities of Medicine It is not one of ordinary gout or uric acid poisoning. The Healthy Life, Vol. V, Nos. 24-28 The Independent Health Magazine It comprises the xanthine group and the uric acid group of bodies. The Chemistry of Food and Nutrition He became wary about breakfast as life advanced, and at one time talked much of Dr. Haig and uric acid. Tono Bungay From acid urines, uric acid is frequently deposited, on standing in a cool place, in the form of a reddish yellow sediment, nearly always crystalline. The Gutenberg Webster's Unabridged Dictionary Section T, U, V, and W There was considerable vesical irritation for the first week, with abundant mucus in the urine, specific gravity was 1010; there were no albumin nor tube-casts nor uric acid in the urinary sediments. Anomalies and Curiosities of Medicine "Beauty has no effect upon uric acid that I'm aware of," he sighed, contemplating the round pane opposite, through which the sky and sea showed blue. The Voyage Out The production of some uric acid by tissue change is, of course, unavoidable; but that resulting from the purins in food is under control. The Chemistry of Food and Nutrition Their memoirs on the derivatives of uric acid, a prolific source of new and remarkable substances, has been an inexhaustible mine in the hands of their successors. Scientific American Supplement, No. 362, December 9, 1882 It usually has an acid reaction, owing to the presence of acid phosphates of soda or free uric acid. The Gutenberg Webster's Unabridged Dictionary Section T, U, V, and W From the Middlesex Hospital was a kidney containing a uric acid calculus which was successfully removed from a man of thirty-five. Anomalies and Curiosities of Medicine The cures resulting from Dr. Salisbury's plan also help to disprove the much heralded theory of Dr. Haig, that uric acid from meat eating is the cause of rheumatism. Maintaining Health Formerly Health and Efficiency It is a remarkable fact that the waste nitrogen should be excreted in the form of uric acid or urates from such widely differing classes of animals as birds and serpents. The Chemistry of Food and Nutrition In the case of excretory glands the contrary will be the case, for their removal causes increase in the blood of the exciting urea and uric acid. Hormones and Heredity The nitrogenous end-products and aromatic compounds are urea, uric and hippuric acids, benzoic acid and ethereal sulfates of phenol and cresol. Common Diseases of Farm Animals This remedy was thought to convert uric acid into urea, and to so help elimination. Scientific American Supplement, No. 299, September 24, 1881 Some say that the poison in rheumatism is uric acid, and perhaps it is, but there are no uric acid deposits in the body of a prudent eater. Maintaining Health Formerly Health and Efficiency There is no obvious reason why some animals excrete urea and others uric acid. The Chemistry of Food and Nutrition The latter consist chiefly of certain nitrogenous substances known as urea and uric acid, a considerable quantity of mineral salts, and some coloring matter. A Practical Physiology Theine yields, in certain processes of decomposition, a series of most remarkable products, which have much analogy with those derived from uric acid in similar circumstances. The Book of Household Management It is generally accompanied by an excess of uric acid in the blood, and a deposit of urate of soda about the affected joint. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics Overeating of flesh is followed by excessive production of urea and uric acid products. Maintaining Health Formerly Health and Efficiency The excess may arise from failure of the uric acid to enter into combination with a suitable substance in the blood, which assists its passage through the kidneys. The Chemistry of Food and Nutrition The urea and uric acids represent the final result of the breaking down in the body of nitrogenous substances, of which albumen is the type. A Practical Physiology The use of much meat may lead to the formation of an excess of uric acid which is eliminated by some persons with difficulty. School and Home Cooking But now, since, according to the new creed, such things as uric acid, chromogens and purins had no existence, she could safely indulge in decent viands again. Queen Lucia Of the five cases in which acids did not cause the tentacles to be inflected, one is doubtful; for uric acid did act slightly, and caused a copious secretion of mucus. Insectivorous Plants Dr. Haig condemns pulse and some other vegetable foods, because, he says, they contain uric acid. The Chemistry of Food and Nutrition In either case the manifestation of the disease indicates an excess of uric acid in the system, and a diet becomes a necessity. The Four Epochs of Woman's Life; a study in hygiene Another brake is supplied by the waste products of metabolism in the system, the uric acid, carbonic acid, oxalic acid, etc., and the many forms of xanthines, alkaloids, and ptomaines. Nature Cure A course of beef-steaks and other substantial viands loaded with uric acid restored her to her former vigour. Queen Lucia The use of fruit, again, is especially indicated in persons disposed to the formation of uric acid in excess. The Art of Living in Australia ; together with three hundred Australian cookery recipes and accessory kitchen information by Mrs. H. Wicken Those particularly interested in the subject of the purins and gout are referred to the lecture on "The meaning of uric acid and the urates," by Dr. Woods-Hutchinson, in the Lancet, 1903, I., p. The Chemistry of Food and Nutrition Alcohol with meals which contain meat tends to the production of an increased amount of uric acid. Disturbances of the Heart They do this by overcoming and paralyzing the power of the blood to dissolve and carry in solution uric acid and other acids and alkaloids that should be eliminated from the organism. Nature Cure Thus reinforced, she plunged with the same energy as she had devoted to repelling uric acid into the embrace of Christian Science. Queen Lucia I suffer from an excess of uric acid. John Bull's Other Island Proteids are excreted from the body as water, carbon dioxide, urea, uric acid, sulphates, &c. The Chemistry of Food and Nutrition Both chronic and acute rheumatism are diseases of the blood, due to an excess of uric acid. The Royal Road to Health Every piece of animal flesh is saturated with these excrements of the cells in the form of uric acid and many other kinds of acids, alkaloids of putrefaction, xanthines, ptomaines, etc. Nature Cure Its contents consists almost entirely of a liquid broth, in which swim numberless oily globules and a fine dust of uric acid, a sort of off-throw of the oxidized tissues. The Life of the fly; with which are interspersed some chapters of autobiography The acidity can hardly be due to uric acid, as the contents of the upper part of the intestine were often acid. The formation of vegetable mould through the action of worms, with observations on their habits Where there is a tendency to the deposition of uric acid in the body, they hinder its formation. The Chemistry of Food and Nutrition There are good reasons for believing that uric acid is not in the free state in the body. The Chemistry of Food and Nutrition This is especially true in all forms of uric acid diseases. Nature Cure It has been shown that the blood of the gouty is not saturated with uric acid, but can take up more, and that the alkalinity of the blood is not diminished. The Chemistry of Food and Nutrition As the contents of the upper part of their intestines are acid, the acidity can hardly be due to the presence of uric acid. The formation of vegetable mould through the action of worms, with observations on their habits These purins are waste products and are readily converted into uric acid. The Chemistry of Food and Nutrition Vegetable foods, however, contain no uric acid and meat but a very small quantity. The Chemistry of Food and Nutrition Of these different waste products, uric acid causes probably the most trouble in the organism. Nature Cure This is not for the alleged reason that they contain purins, or as some misname it, uric acid; but because the digestive organs are unequal to the task. The Chemistry of Food and Nutrition As meat contains a comparatively large quantity of purins and other bodies called extractives, it is probable that such quantities have an injurious effect, quite apart from the question of uric acid production. The Chemistry of Food and Nutrition An excess of uric acid is commonly associated with gout and similar diseases. The Chemistry of Food and Nutrition Sodium chloride diminishes the solvent action of water on uric acid and the urates; but potassium salts, on the contrary, do not, they may even increase the action. The Chemistry of Food and Nutrition Dr. Haig of London has done excellent work in the investigation of uric-acid poisoning, but he becomes one-sided when he makes uric acid the scapegoat for all disease conditions originating in the organism. Nature Cure Dr. Haig says that, if the reflux of the blood take place within two or three seconds, the circulation is normal and not obstructed by uric acid. Nature Cure If, however, the blood does not return for four or more seconds, it is a sign that the capillary circulation is obstructed by colloid uric acid occlusion. Nature Cure Very many are the hypotheses which have been propounded on the cause of gout and the part played by uric acid; many have had to be discarded or greatly modified. The Chemistry of Food and Nutrition Because of this interference with the normal circulation and distribution of the blood, uric acid produces many annoying and deleterious effects. Nature Cure As stated before, uric acid is undoubtedly one of the most common causes of disease and therefore deserves especial attention. Nature Cure As a consequence, the blood becomes again saturated with uric acid and the collaemic symptoms reappear. Nature Cure Their blood is continually filled with uric acid to the point of saturation and the extra amount contained in the coffee or alcohol repeats the process of uric-acid precipitation, the temporary stimulation and relief. Nature Cure Purins are metabolised in the body to uric acid, about half of the uric acid produced in the body disappears as such, being disintegrated, whilst the other half remains to be excreted by the kidneys. The Chemistry of Food and Nutrition Every time this precipitation of uric acid from the circulation is repeated, some of the morbid materials remain and accumulate in different parts and organs. Nature Cure Like urea, uric acid is one of the end products of protein digestion. Nature Cure The diseases caused by permanent deposits of uric acid in the tissues are called arthritic diseases, because the accumulations frequently occur in the joints. Nature Cure During the prevalence of the collaemic symptoms, that is, when the circulation is saturated with uric acid, the urine is also highly acid. Nature Cure Dr. Haig ascribes to the presence of uric acid in the system, not only gout and rheumatism, but epilepsy, hysteria, mental and bodily depression, diseases of the liver, kidneys, brain, etc. The Chemistry of Food and Nutrition I have repeatedly stated that xanthines have the same effect upon the system as uric acid. Nature Cure The principal ingredient in the formation of uric acid is nitrogen, one of the six elements which enter into all proteid or albuminous food materials, also called nitrogenous foods. Nature Cure From the foregoing it will have become clear that the stimulating effect of alcohol and of many so-called tonics depends upon their power to clear the circulation temporarily of uric and other acids. Nature Cure This increase of weight and the attendant discomfort correspond to the increase of uric acid in the blood and the accompanying symptoms of collaemia. Nature Cure If uric acid caused gout we should expect the disease to be common in birds. The Chemistry of Food and Nutrition |
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