| 单词 | heme |
| 例句 | Each of these leaves clasps, at its center, an iron-containing chemical named heme that can bind oxygen—a reaction distantly akin to a controlled form of rusting. The Gene 2016-06-02T00:00:00Z Once all the oxygen molecules have been loaded onto heme, the four leaves of hemoglobin tighten around the oxygen like a saddle clasp. The Gene 2016-06-02T00:00:00Z Impossible’s heme is made using yeast genetically engineered with a gene from soybean plant roots, according to the company. Impossible Burger's 'bleeding' additive needs more testing, lawsuit alleges 2021-02-05T05:00:00Z Willett notes that the heme iron in red meat may have some impact on the pancreas itself, which is where insulin is developed. Study: Eating red meat may increase your risk of Type 2 diabetes 2023-10-23T04:00:00Z Food and Drug Administration approved the plant-based “Impossible Burger,” which relies on an ingredient from genetically modified yeast to incorporate “heme,” an iron-containing molecule into the product, allowing its meats to “bleed.” Americans, especially millennials, are embracing plant-based meat products 2019-10-22T04:00:00Z Using genetically engineered yeast, Impossible even adds heme iron. Should you avoid meat for good health? How to slice off the facts from the fiction 2019-12-25T05:00:00Z Indeed, food science has reached the point where an Impossible burger can actually "bleed" due to genetically engineered "heme" from soy. A cynic tries plant-based bacon 2022-05-24T04:00:00Z All meat contains heme iron and processed meat has nitrates and nitrites added during curing. Should we give up eating red meat? 2017-05-15T04:00:00Z But heme is naturally found in all animals and plants. Impossible Burger's 'bleeding' additive needs more testing, lawsuit alleges 2021-02-05T05:00:00Z Root nodules of leguminous plants like soy contain leghemoglobin of which heme is a main component. Will meatless burgers save the world? 2019-04-21T04:00:00Z The group also alleged the FDA "failed to properly respond" to its objections to heme approval. Impossible Burger's 'bleeding' additive needs more testing, lawsuit alleges 2021-02-05T05:00:00Z Iron in plant foods such as whole grains, nuts, seeds, legumes and leafy greens is known as non-heme and is less readily absorbed than heme iron in animal-sourced foods. Future diets will be short of micronutrients like iron — it’s time to consider how we feed people 2023-09-05T04:00:00Z Red meat also has high levels of a type of iron called heme, which researchers believe can affect insulin production. What to know about the link between red meat and Type 2 diabetes 2023-10-22T04:00:00Z Bilirubin naturally arises when the spleen and other parts of the body dispose of heme, the core of the hemoglobin molecule in red blood cells. Can ‘toxic’ bilirubin treat a variety of illnesses? 2023-06-08T04:00:00Z The lawsuit said the "Hemami" ingredient in Motif's burgers infringes Impossible patents related to a "beef replica" product that also uses a heme protein. Impossible Foods accused of misusing private investigators in meat-substitute patent fight 2023-05-25T04:00:00Z Impossible even developed an ingredient called “heme,” a genetically modified version of iron that allows its fake meat to “bleed” much like meat from a cow or a pig. The big problem with plant-based meat: The ‘meat’ part 2023-01-19T05:00:00Z The affinity of oxygen for heme increases as the number of bound oxygen molecules increases. Biology for AP Courses 2022-06-09T00:00:00Z Iron deficiency anemia is the most common type and results when the amount of available iron is insufficient to allow production of sufficient heme. Anatomy and Physiology 2013-06-19T00:00:00Z When birds and reptiles break down heme, Horsfall says, they produce a different molecule that is nontoxic and soluble in body fluids. Can ‘toxic’ bilirubin treat a variety of illnesses? 2023-06-08T04:00:00Z Impossible achieves this simulacrum by deploying heme, a protein present in animal tissues but here derived from plants. What Does the End of Beef Mean for Our Sense of Self? 2022-03-03T05:00:00Z The nuggets don’t contain heme, the ingredient derived from genetically modified yeast that the company has famously used to make its burgers “bleed” like beef. The new Impossible nuggets actually taste like chicken 2021-09-08T04:00:00Z Hemoglobin is a quaternary protein comprise of four iron-containing heme groups; iron has a great affinity for oxygen. Biology for AP Courses 2022-06-09T00:00:00Z In a state of copper deficiency, the transport of iron for heme synthesis decreases, and iron can accumulate in tissues, where it can eventually lead to organ damage. Anatomy and Physiology 2013-06-19T00:00:00Z Genetically engineered heme is what sets its products apart from other competitors like Beyond Meat that don’t use the ingredient. Impossible Foods clears legal battle over the ingredient that makes its meat ‘bleed’ 2021-05-03T04:00:00Z I’ve looked through all of the research on heme iron, and it’s too controversial for me to use. The business of meatless meat 2020-12-22T05:00:00Z Its key ingredient, heme, made from genetically modified yeast, requires approval in China. Impossible Foods launches in Asian grocery stores as it aims to move into China 2020-10-20T04:00:00Z Molecules with more oxygen bound to the heme groups are brighter red. Biology for AP Courses 2022-06-09T00:00:00Z The trace mineral zinc functions as a co-enzyme that facilitates the synthesis of the heme portion of hemoglobin. Anatomy and Physiology 2013-06-19T00:00:00Z Impossible’s heme, made from genetically modified yeast and nodules found on the roots of soy plants, is an ingredient that few would consider natural, said Michael Hansen, senior scientist at Consumer Reports. Burger King trims artificial additives, with one big exception 2020-02-26T05:00:00Z We’ve had suppliers come in here and ask whether or not we’d like to have some sort of supply with them that would get us heme iron. The business of meatless meat 2020-12-22T05:00:00Z Beyond Meat uses pea protein, while Impossible Foods relies on a genetically modified soy molecule called heme, which caused regulatory delays in the United States. Impossible Dumplings and Beyond Buns: Will China Buy Fake Meat? 2020-01-07T05:00:00Z Hemoglobin is made up of four symmetrical subunits and four heme groups. Biology for AP Courses 2022-06-09T00:00:00Z The non-iron portion of heme is degraded into the waste product biliverdin, a green pigment, and then into another waste product, bilirubin, a yellow pigment. Anatomy and Physiology 2013-06-19T00:00:00Z Impossible’s heme is artificial because “the combination they’re doing doesn’t exist in nature. It is synthetic,” he said. Burger King trims artificial additives, with one big exception 2020-02-26T05:00:00Z The firm's sausage and plant-based pork products, like its ground beef substitute, are made using heme - a molecule derived from plants that contains iron and that resembles blood. Plant-based pork launched by Impossible Foods 2020-01-06T05:00:00Z The Impossible Burger is made with similar basic ingredients but it gets its protein largely from soy and potato, and it uses an iron-containing compound from soy called heme to enhance the burger’s meaty flavor. Fake Meat vs. Real Meat 2019-12-03T05:00:00Z The ability of oxygen to bind increases as more oxygen molecules are bound to heme. Biology for AP Courses 2022-06-09T00:00:00Z Not surprisingly, the oxygen–hemoglobin saturation/dissociation curve also shows that the lower the partial pressure of oxygen, the fewer oxygen molecules are bound to heme. Anatomy and Physiology 2013-06-19T00:00:00Z A concern unique to Impossible Foods is its use of soy leghemoglobin or “heme”, a protein produced by genetically modified yeast to add color and an iron-y taste to its product. This man wants to convince America beef is healthier than meatless burgers 2019-11-15T05:00:00Z Impossible’s breakthrough involves a molecule called heme, which the company produces in tanks of genetically modified yeast. Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z In the US, vegan burger patties are made from plant-based meat substitutes said to taste like the real thing thanks to an iron-rich compound called heme. Diet shift 'can help fight global warming' - UN 2019-08-08T04:00:00Z Hemoglobin is composed of four protein subunits, two alpha chains and two beta chains, and a heme group that has iron associated with it. Biology for AP Courses 2022-06-09T00:00:00Z However, when oxygen is not bound to heme and the partial pressure of oxygen is low, hemoglobin readily binds to carbon dioxide. Anatomy and Physiology 2013-06-19T00:00:00Z This occurs because of a compound called heme, which is found in plants and meat. Burger King’s nationwide rollout of the Impossible Whopper starts next week 2019-08-01T04:00:00Z While Impossible depends on the patented ingredient heme, Beyond builds its burgers and sausages without genetically modified components, touting that approach as healthier. Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z It’s currently awaiting Food and Drug Administration approval for its “magic” ingredient known as heme, which is made with genetically modified yeast. Impossible Burger shortages hit restaurants as the meat-free firm races rivals 2019-06-15T04:00:00Z Like hemoglobin, hemerythrin is carried in blood cells and has iron associated with it, but despite its name, hemerythrin does not contain heme. Biology for AP Courses 2022-06-09T00:00:00Z Each subunit contains one atom of iron bound to a molecule of heme. Anatomy and Physiology 2013-06-19T00:00:00Z The meat-free sausage is made of very similar ingredients to the company’s existing burger, and still relies on heme from soy plants for its meaty flavor. Impossible Foods is making meat-free sausage, and Little Caesars is putting it on pizza 2019-05-20T04:00:00Z Because heme is a novel ingredient, Impossible’s burgers require regulatory approval in both Europe and China, which Brown told me will take “probably two years in Europe and eighteen months to infinity in China.” Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z Hemoglobin arose out of four interlinked globin proteins, each holding a heme, and it rapidly became ubiquitous. Icefish Study Adds Another Color to the Story of Blood 2019-05-06T04:00:00Z In the production of mammalian red blood cells, erythrocytes that have not yet matured and are still synthesizing heme proteins are surrounded by a macrophage. Biology for AP Courses 2022-06-09T00:00:00Z We have said that each heme group in a hemoglobin molecule contains an ion of the trace mineral iron. Anatomy and Physiology 2013-06-19T00:00:00Z Its 'secret' ingredient is heme, an iron-containing molecule that is credited by some with giving meat its 'meaty' taste. Who will eat a $50 fake meat burger? 2019-04-16T04:00:00Z Brown published a comprehensive response, in which he pointed out that “your own bloodstream right now contains about as much heme as 300 pounds of Impossible Burgers.” Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z The naked heme molecules then randomly attack the lipid membranes and other structures in the tissues, damaging them. Icefish Study Adds Another Color to the Story of Blood 2019-05-06T04:00:00Z Each subunit surrounds a central heme group that contains iron and binds one oxygen molecule, allowing each hemoglobin molecule to bind four oxygen molecules. Biology for AP Courses 2022-06-09T00:00:00Z Each iron ion in the heme can bind to one oxygen molecule; therefore, each hemoglobin molecule can transport four oxygen molecules. Anatomy and Physiology 2013-06-19T00:00:00Z And this is in addition to the not-so-secret ingredient, heme, which Impossible Foods produces by injecting the DNA of a soy plant into genetically engineered yeast, which is then fermented. Perspective | Burger King’s Impossible Whopper tastes even better than the real thing 2019-04-15T04:00:00Z David Botstein, a geneticist who sat on Impossible’s board, told me, “If you understand biochemistry, you understand that heme, more than anything else, is a central molecule of animal and plant life.” Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z In this case, heme is created through the miracle of genetic manipulation. Opinion | I tried the Impossible Whopper. Here’s what I thought. 2019-04-15T04:00:00Z Cytochrome proteins have a prosthetic group of heme. Biology for AP Courses 2022-06-09T00:00:00Z The “heme” of hemoglobin is converted by the liver into water-soluble forms that can be excreted into the bile and indirectly into the urine. Anatomy and Physiology 2013-06-19T00:00:00Z Its burger is designed to “bleed” like a conventional burger and uses genetically modified yeast to produce heme, a protein that mimics the flavor of meat. Burger King’s plant-based Whopper gets glowing review – from a meat lobbyist 2019-04-08T04:00:00Z As Brown was beginning to experiment, he pulled up clover from behind his house and dissected its root nodules, to see if there was enough heme inside to make them pink. Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z The DNA of soy leghemoglobin is inserted into yeast, which is then fermented, and the blood-red heme is extracted from that. Opinion | I tried the Impossible Whopper. Here’s what I thought. 2019-04-15T04:00:00Z The heme molecule is similar to the heme in hemoglobin, but it carries electrons, not oxygen. Biology for AP Courses 2022-06-09T00:00:00Z The hemoglobin molecule contains four globin proteins bound to a pigment molecule called heme, which contains an ion of iron. Anatomy and Physiology 2013-06-19T00:00:00Z By creating soy-based heme, they’re able to infuse the essence of meat into a mixture heavy on wheat, potato and coconut oil. Opinion | The Impossible Burger is a wake-up call to the meat industry 2019-04-05T04:00:00Z They ended up manufacturing heme by genetically modifying yeast with a snippet of soy DNA. Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z Impossible found a way to cultivate heme from the roots of soybean plants and mass-produce it using yeast. Behold the Beefless ‘Impossible Whopper’ 2019-04-01T04:00:00Z The heme molecules in the cytochromes have slightly different characteristics due to the effects of the different proteins binding them, giving slightly different characteristics to each complex. Biology for AP Courses 2022-06-09T00:00:00Z Heme is the portion of hemoglobin that contains iron, and it is heme that binds oxygen. Anatomy and Physiology 2013-06-19T00:00:00Z Beyond Meat, meanwhile, scorns the heme recipe as an example of genetically modified food. Opinion | The Impossible Burger is a wake-up call to the meat industry 2019-04-05T04:00:00Z Ethan told me that even if heme proved to be a catalytic dynamo he wouldn’t use it, or any genetically modified ingredient: “There’s an evolutionary instinct, deep within us, to avoid things we don’t understand.” Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z Impossible Burgers, however, are designed to mimic meat using Impossible Foods’ novel “magic” ingredient, heme, produced with a genetically modified yeast. Burger King tests plant-based meat with an Impossible Whopper 2019-04-01T04:00:00Z As shown in Figure 7.11, cyanide inhibits the electron transport chain by competing with O2 molecules for the cytochrome c oxidase heme group. Biology for AP Courses 2022-06-09T00:00:00Z There are multiple factors involved in how readily heme binds to and dissociates from oxygen, which will be discussed in the subsequent sections. Anatomy and Physiology 2013-06-19T00:00:00Z It uses an identical recipe to the other burger chains — it’s based on the use of heme, which is derived from soybean roots — although it’s been shaped to resemble Burger King’s normal patties. Burger King begins selling the meatless Impossible Whopper 2019-04-01T04:00:00Z But establishing a novel supply chain, particularly for heme, proved expensive. Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z Impossible Foods, the Silicon Valley maker of the eponymous burger, uses genetically modified yeast to mass produce its central ingredient, soy leghemoglobin, or “heme.” Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z The company’s patties are made with an ingredient Brown says helps replicate the taste of meat: a “heme” molecule found in the root of a soy plant, which is then fermented in yeast. Impossible Foods CEO on “meat” and why he’s a bad test eater 2018-08-23T04:00:00Z Each of the four subunits that make up hemoglobin is arranged in a ring-like fashion, with an iron atom covalently bound to the heme in the center of each subunit. Anatomy and Physiology 2013-06-19T00:00:00Z The gut sensor is about the size of a pen cap, and it’s filled with bacteria that scientists genetically engineered to detect a compound in blood called heme, and then glow if heme is present. How sensors are giving us another way to peek inside our bodies 2018-05-25T04:00:00Z The company has increased its yield of the molecule more than sevenfold in four years, and, Brown said, “we’re no longer agonizing over the impact of heme on our cost.” Can a Burger Help Solve Climate Change? 2019-09-23T04:00:00Z The regulator wrote that “Impossible Foods’ website explains that ‘heme’ also contributes to the characteristic color of meat and shows pictures of red and brown ground beef analogue products.” Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z As a proof of concept, the researchers showed the system could detect the molecule heme in the GI tracts of pigs in a model of GI bleeding. Gut Sensor Could Monitor Health--and Beam Results to a Smartphone 2018-05-24T04:00:00Z As each molecule of oxygen is bound, it further facilitates the binding of the next molecule, until all four heme sites are occupied by oxygen. Anatomy and Physiology 2013-06-19T00:00:00Z It contains heme, a key part of red meat and a source of iron, which humans can’t live without. Impossible Foods fights for FDA approval on its meatless burgers 2018-04-22T04:00:00Z Impossible credits its “heme” soy protein ingredient for its meaty taste and red color. Cattlemen not worried about growing meat alternatives 2018-01-20T05:00:00Z Impossible Foods filed a petition Nov. 5 seeking heme’s formal approval as a color additive, the FDA said. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z “The heme in the Impossible Burger is atom-for-atom identical to the heme found in meat, fish, plants and other foods.” Why environmentalists want Impossible Burger's meatless patties to be pulled off menus 2017-08-08T04:00:00Z When all four heme sites are occupied, the hemoglobin is said to be saturated. Anatomy and Physiology 2013-06-19T00:00:00Z The heme molecule is also involved in another controversy. Impossible Foods fights for FDA approval on its meatless burgers 2018-04-22T04:00:00Z To achieve that, Brown employed an organic compound called heme, an iron-rich molecule found abundantly in meat, but also in plants. Umami says its new veggie burger tastes like meat — and bleeds like meat 2017-05-17T04:00:00Z The company has pointed to heme’s natural occurrence in animal flesh as the reason it tastes so much like meat. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z The ingredient is key because it carries heme, an iron-rich molecule found in real meat. Why environmentalists want Impossible Burger's meatless patties to be pulled off menus 2017-08-08T04:00:00Z When one to three heme sites are occupied, the hemoglobin is said to be partially saturated. Anatomy and Physiology 2013-06-19T00:00:00Z On a recent afternoon at the company’s Redwood City, California, offices, Brown walked into a conference room wearing purple socks, a black hoodie and a red T-shirt displaying the chemical structure of heme. Impossible Foods fights for FDA approval on its meatless burgers 2018-04-22T04:00:00Z For the final product, the heme was added to wheat and potato proteins with coconut oil. Umami says its new veggie burger tastes like meat — and bleeds like meat 2017-05-17T04:00:00Z It included studies on a variety of topics — including allergens; identifying proteins; and rats made to eat heme for 28 days — all to show that heme should be “generally recognized as safe.” Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z But sourcing has still provided challenges -- such as the question of heme. Is this the beginning of the end of meat? 2017-03-17T04:00:00Z Therefore, when considering the blood as a whole, the percent of the available heme units that are bound to oxygen at a given time is called hemoglobin saturation. Anatomy and Physiology 2013-06-19T00:00:00Z The filing includes a study where rats were fed large amounts of its heme for 28 days. Impossible Foods fights for FDA approval on its meatless burgers 2018-04-22T04:00:00Z Seafood, meat and poultry contain two types of iron: heme and non-heme. What you need to know about iron 2016-11-02T04:00:00Z “Because the importance of heme stems from its impact on taste and smell, we do not emphasize its color in our marketing materials.” Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Impossible Foods eventually skirted the issue by engineering yeast that produce heme, meaning that the company no longer needs to extract the molecule from soybeans. Is this the beginning of the end of meat? 2017-03-17T04:00:00Z Hemoglobin saturation of 100 percent means that every heme unit in all of the erythrocytes of the body is bound to oxygen. Anatomy and Physiology 2013-06-19T00:00:00Z Brown says that it’s not meat that people crave, it’s heme. Impossible Foods fights for FDA approval on its meatless burgers 2018-04-22T04:00:00Z One of the beauties of non-heme iron is that we only absorb it if our bodies need it, whereas we absorb heme iron whether we need it or not. What you need to know about iron 2016-11-02T04:00:00Z It’s heme, the company said, that gives the Impossible Burger its essential meat-like flavor. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Its secret sauce is a compound called heme, found in animal flesh and legume roots. Quest Heats Up For Sizzlin’ Good Meatless Burgers 2016-11-02T04:00:00Z In addition, the affinity of an oxygen molecule for heme increases as more oxygen molecules are bound. Anatomy and Physiology 2013-06-19T00:00:00Z Impossible Foods then ferments that yeast to make heme, which is what makes the Impossible Burger bleed. We sent a vegetarian to see if meatless burgers can convert carnivores 2016-10-23T04:00:00Z The iron in seafood, known as heme iron, is more easily absorbed by the body than the iron from plant sources, and the small bones in sardines are a good source of calcium. Why Is Fish Good for You? Because It Replaces Meat? 2016-10-07T04:00:00Z An FDA spokesman said heme, which is red in hue, needs to be formally approved as a color additive before individual consumers can buy the uncooked product. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z The key ingredient to getting that meat look is "heme," a molecule found in animals but less prevalent in plants. David Chang Adds Plant Based ‘Impossible Burger’ to Nishi Menu 2016-07-26T04:00:00Z Therefore, in the oxygen–hemoglobin saturation curve, as the partial pressure of oxygen increases, a proportionately greater number of oxygen molecules are bound by heme. Anatomy and Physiology 2013-06-19T00:00:00Z Among them is heme iron, which is common in meat and is found almost exclusively in meat. Lab-grown meat is in your future, and it may be healthier than the real stuff 2016-05-02T04:00:00Z As for the iron issue, if you’re an omnivore this is less of a concern since tannins do not impact the uptake of animal-based heme iron found in meat, fish, and poultry. Coffee vs. Tea: Pros, Cons and How to Drink Them Best 2015-12-14T05:00:00Z According to Neal Fortin, director of the Institute for Food Laws & Regulations at Michigan State University, Impossible Foods’ color additive petition probably includes evidence of heme’s safety. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z The test looked for the presence of a compound called porphobilinogen, a heme precursor, in her urine. Think Like a Doctor: Limp as a Baby Solved 2015-12-04T05:00:00Z When all of the heme units in the blood are bound to oxygen, hemoglobin is considered to be saturated. Anatomy and Physiology 2013-06-19T00:00:00Z A study that followed nearly 200,000 post-menopausal women found that the amount of heme iron in their diet was positively associated with an increased risk of breast cancer. Lab-grown meat is in your future, and it may be healthier than the real stuff 2016-05-02T04:00:00Z Consumption of heme iron, found in all meats, is associated with increased risk as well. No Butts About It: There’s Cancer on the Lunch Line for Colorectal Cancer Awareness Month 2015-03-16T04:00:00Z When it first showed the FDA its evidence, the regulator said the company had yet to prove heme was safe. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Treatment for porphyrias requires the infusion of a synthetic form of heme called Hematin. Think Like a Doctor: Limp as a Baby Solved 2015-12-04T05:00:00Z Hemoglobin is partially saturated when only some heme units are bound to oxygen. Anatomy and Physiology 2013-06-19T00:00:00Z Other studies show connections between heme iron intake and colon cancer. Lab-grown meat is in your future, and it may be healthier than the real stuff 2016-05-02T04:00:00Z However, because beans are a plant food, they contain non-heme iron, which isn’t as readily absorbed as the heme iron you find in meat. 9 Reasons You Should Eat More Beans 2015-01-09T05:00:00Z Konrad, the company spokeswoman, said the FDA has already fully evaluated and accepted the safety of heme. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Even the blood of cows, the key to unlocking meat’s flavor, is recreated through the addition of heme, an important molecule in hemoglobin and found in certain plants. Taste-Test: A Veggie Burger That Looks and Cooks Like Meat 2014-10-07T04:00:00Z Attacks of porphyria are usually treated with an artificial heme known as hematin. Well: Think Like a Doctor: Running in Circles Solved! 2014-04-04T19:42:42Z If we remove heme iron, it won’t be red but yellow — the color of the beef that Post is growing in his lab. Lab-grown meat is in your future, and it may be healthier than the real stuff 2016-05-02T04:00:00Z The dynamic and efficient molecular trapping and releasing system is reminiscent of sophisticated biological systems such as heme proteins. [Report] Self-Accelerating CO Sorption in a Soft Nanoporous Crystal 2014-01-09T18:56:32.092Z Impossible Foods convened such an expert panel to evaluate heme’s safety in 2014. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Scientists found that its belly contained iron, bound up in a molecule called heme—the compound in blood that carries oxygen. Fossil Mosquito Found With Bellyful 2013-11-03T18:15:00.410Z Post hasn’t tested his burger for this nutrient, and it’s possible that it doesn’t contain any heme iron. Lab-grown beef taste test: ‘Almost’ like a burger 2013-08-05T18:09:57Z We haven’t tested whether it is heme containing or iron containing. Sergey Brin Backs Creation Of Test-Tube Hamburger: A Live Blog 2013-08-05T12:15:00Z Absorption of iron from red meat—called heme iron—is not affected by stomach acidity. How Your Reflux Medication Affects Your Health 2012-10-30T17:58:00Z Originally, the company called heme “Rubia,” according to documents it provided the FDA in 2015. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Whereas 15 to 30 percent of heme iron consumed is absorbed, only 5 percent of nonheme iron gets into the blood. Well: A Host of Ills When Iron's Out of Balance 2012-08-13T04:01:01Z That's because red meat contains lots of saturated fat, heme iron, sodium, nitrites, and certain carcinogens that form during cooking, according to a study published this month in the Archives of Internal Medicine. Health Buzz: Researchers Devise Test to Predict Heart Attack 2012-03-22T14:07:00Z That's because red meat contains lots of saturated fat, heme iron, sodium, nitrites, and certain carcinogens that form during cooking, according to a study published Monday in the Archives of Internal Medicine. Red Meat Shortens Life? What to Do 2012-03-13T19:10:00Z The Diagnosis: Acute intermittent porphyria, or A.I.P., is one of a group of rare disorders, passed down through families, in which an important part of hemoglobin called heme is not made properly. Well Blog: Think Like a Doctor: Doubled Over in Pain Solved! 2012-03-02T18:47:18Z Impossible Foods says heme isn’t a color additive as currently used in cooked Impossible Burgers sold in restaurants. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z Those include: Iron: Women who are able to become pregnant need more iron, especially heme iron, which the body absorbs more readily than non-heme iron. Dietary supplements: Do we need them, or can we get all our nutrients from food? 2011-08-23T13:33:59Z The carbon monoxide then latches on to hemoglobin and prevents heme from popping off and causing more trouble. Sickle-Cell May Blunt, Not Stop, Malaria 2011-05-03T17:07:00Z To protect themselves, the parasites crystallize the heme and store it in a separate chamber. Seaweed a Source of Potential Antimalarial Drug 2011-02-21T20:00:13Z Bob one good dog, he fine heme quick. A Child of the Sea; and Life Among the Mormons 2010-12-30T03:00:27.140Z “It would be ridiculous to use heme for color,” she said, adding that there are cheaper and easier options, such as beet juice. Why you can't buy the 'bloody,' meatless Impossible Burger in supermarkets 2018-12-26T05:00:00Z In a series of experiments with infected mice, Soares' team first showed extra heme led to more deaths. New clue to sepsis as more aggressive care urged 2010-10-04T19:32:00Z Before you get infected, sickle hemoglobin is releasing tiny amounts of heme. Sickle-Cell May Blunt, Not Stop, Malaria 2011-05-03T17:07:00Z As the parasites break hemoglobin down, they release heme, a pigment that is toxic to them. Seaweed a Source of Potential Antimalarial Drug 2011-02-21T20:00:13Z Han and her colleagues looked at the heme form of iron found in meats, poultry, and fish. Polyphenol Antioxidants Inhibit Iron Absorption 2010-08-25T14:56:00Z The recommendation for high intake of lean meat is based on the large amount of heme iron in meat and the high prevalence of iron deficiency in premenopausal women, due to regular menstrual losses. Debate over how Americans eat 2010-07-06T18:36:00Z Priming the body to deal with the extra heme also means that cells are prepared for the effects of the malaria parasite. Sickle-Cell May Blunt, Not Stop, Malaria 2011-05-03T17:07:00Z Hemoglobin breaks down more easily in people with the sickle mutation, Soares says, releasing a toxic compound called heme. Sickle-Cell May Blunt, Not Stop, Malaria 2011-05-03T17:07:00Z |
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