| 单词 | roundworm |
| 例句 | As I sift through the remaining sand from the crumbled memory, I see now that there actually was a bigger problem than hundreds of roundworms living inside my pregnant mother. The parasites inside my mother were both real and spiritual 2022-05-07T04:00:00Z She likes to emphasize the dissolution of scale that digital images allow: In one work, a roundworm is magnified to appear as large as an image of Titan, Saturn’s Earth-like moon. Art and Museums in NYC This Week 2017-07-06T04:00:00Z Using two big serving spoons, he fished out of the toilet a giant roundworm parasite. The parasites inside my mother were both real and spiritual 2022-05-07T04:00:00Z Maybe the giant roundworm who made itself known had left its family to find me. The parasites inside my mother were both real and spiritual 2022-05-07T04:00:00Z Kenyon continued her postgraduate studies in the UK at Cambridge, where she began to work on the development of small organisms, including Caenorhabditis elegans, a small roundworm with a short life cycle. Cynthia Kenyon: 'The idea that ageing was subject to control was completely unexpected' 2013-03-17T00:05:44Z Mom became petrified of using the bathroom, of encountering more roundworms in their porcelain grave as the medication killed them. The parasites inside my mother were both real and spiritual 2022-05-07T04:00:00Z A new study found that in roundworms, a protein called musashi is actively involved in forgetting. Forgetting keeps us sane 2014-03-21T12:15:00Z In addition, roundworms equally inhabited the meadow and the lawn. Biodiversity Flourishes in Historic Lawn Turned Wildflower Meadow 2023-09-01T04:00:00Z The creature was the larva of an Australian native roundworm not previously known to be a human parasite, named Ophidascaris robertsi. Neurosurgeon investigating patient’s mystery symptoms plucks a worm from woman’s brain in Australia 2023-08-28T04:00:00Z Scientists say the woman most likely caught the roundworm after collecting a type of native grass, Warrigal greens, beside a lake near where she lived. Live worm found in Australian woman's brain in world first 2023-08-29T04:00:00Z When a nematode wriggles around a petri dish, what’s going on inside a tiny roundworm’s even tinier brain? Worm Brains, Decoded like Never Before, Could Shed Light on Our Own Mind 2023-08-21T04:00:00Z They eat other fauna on the ground, including roundworms, by excreting a paralyzing toxin. Meet the hammerhead worm: The invasive species coming to a backyard near you 2023-08-04T04:00:00Z At a time when the mighty woolly mammoth roamed the Earth, some 46,000 years ago, a minuscule pair of roundworms became encased in the Siberian permafrost. Worms Revived After 46,000 Years Frozen in Siberian Permafrost 2023-07-29T04:00:00Z At first glance, nematodes are unassuming roundworms—but don’t underestimate them. 46,000-Year-Old Worm Possibly Revived from Siberian Permafrost 2023-07-27T04:00:00Z The rise of drug-resistant hookworm in dogs serves as a warning of what could happen with other species of roundworms that infect humans. How Greyhound Racing Drove the Evolution of a Superparasite 2023-06-18T04:00:00Z Through establishing those brain-behavior links in a humble roundworm, neuroscientists are one step closer to understanding how all sorts of animal brains, even potentially human ones, encode action. Worm Brains, Decoded like Never Before, Could Shed Light on Our Own Mind 2023-08-21T04:00:00Z She describes orderly potato fields behind the sheep pens and the counting of nematodes, or roundworms, under a microscope. At Harmony Fields, a couple raises sheep, kids and awareness of small farming 2023-06-16T04:00:00Z Furthermore, the nematodes, or roundworms, possess a pseudocoelom and consist of both free-living and parasitic forms. Fundamentals of Biology 2015-01-01T00:00:00Z Now these roundworms are the subject of more research, which posits that one of these nematode varieties represents a new species, dubbed Panagrolaimus kolymaensis for the Kolyma River where they were found. 46,000-Year-Old Worm Possibly Revived from Siberian Permafrost 2023-07-27T04:00:00Z Several serious, neglected tropical diseases in humans are caused by roundworms, including river blindness, lymphatic elephantiasis and ascariasis. How Greyhound Racing Drove the Evolution of a Superparasite 2023-06-18T04:00:00Z The nematodes, or roundworms, possess a pseudocoelom and consist of both free-living and parasitic forms. Concepts of Biology 2013-04-25T00:00:00Z A study published in Science Advances details how oyster mushrooms use a particular toxin to paralyze and knock off fungus-eating roundworms called nematodes. Oyster Mushroom Venom Kills Roundworms—So the Mushrooms Can Feast 2023-04-20T04:00:00Z However, a few groups, such as cnidarians, flatworm, and roundworms, undergo asexual reproduction, although nearly all of those animals also have a sexual phase to their life cycle. Fundamentals of Biology 2015-01-01T00:00:00Z They can carry rabies, roundworm and other diseases. When it comes to raccoons, it's the shy ones you have to watch out for. Here's why 2022-10-02T04:00:00Z Already there are reports of the same benzimidazole-resistance mutations appearing in human roundworms. How Greyhound Racing Drove the Evolution of a Superparasite 2023-06-18T04:00:00Z Lysobacter specializes in demolition on contact and can blow up not only other bacteria but also green algae, fungi and even little squirming animals called roundworms. Predatory Bacteria Are Fierce, Ballistic and Full of Potential 2022-09-05T04:00:00Z And as the worm-infested friars retreated to the latrine block, they helped disperse the next generation of roundworm eggs into the friary’s stockpile of fresh manure. Medieval friars were riddled with parasites 2022-08-18T04:00:00Z Part c shows the body plan of pseudocoelomates, which include roundworms. Fundamentals of Biology 2015-01-01T00:00:00Z In November 2017, the group received a violation notice for late reporting of a positive test for parasitic roundworms in a donor. 70 deaths, many wasted organs are blamed on transplant system errors 2022-08-03T04:00:00Z The parasites were hookworms, a group of roundworm species that target animals and humans. How Greyhound Racing Drove the Evolution of a Superparasite 2023-06-18T04:00:00Z For months social media users have been spreading false claims that Japan pulled COVID-19 vaccines and authorized Ivermectin, a drug used to treat infections of roundworms and other parasites in humans and animals. NOT REAL NEWS: A look at what didn’t happen this week 2022-07-15T04:00:00Z Karl Reinhard, an archaeoparasitologist at the University of Nebraska, Lincoln, who studies intestinal parasites preserved in the guts of mummies, notes that many eggs the team examined lack the protective casings common in roundworms. Medieval friars were riddled with parasites 2022-08-18T04:00:00Z The photo shows a roundworm, or nematode, which has a tubular body. Fundamentals of Biology 2015-01-01T00:00:00Z Petrified roundworm and whipworm eggs suggest that Roman-era and late medieval Brits were most likely to be plagued with these pests. News Briefs from around the World: July 2022 2022-07-09T04:00:00Z Parasitic roundworms are ubiquitous in the animal kingdom. How Greyhound Racing Drove the Evolution of a Superparasite 2023-06-18T04:00:00Z Today, thanks to advances in computing and image analysis algorithms, it can take less than a month to map a roundworm’s connectome. Mapping the Brain to Understand the Mind 2022-04-28T04:00:00Z The Food and Drug Administration has approved ivermectin to treat infections of lice, roundworms and other tiny parasites in humans. Anti-vax, pro-ivermectin measures advance in Kansas Senate 2022-02-08T05:00:00Z The name Nematoda is derived from the Greek word “Nemos,” which means “thread” and includes roundworms. Fundamentals of Biology 2015-01-01T00:00:00Z Food and Drug Administration to treat infections of lice, roundworms and other tiny parasites in humans. Pro-ivermectin Kansas doctor-lawmaker under investigation 2022-01-26T05:00:00Z He listed off the drugs he was taking, including the anti-parasite drug ivermectin which is used to treat parasitic roundworm infections. Glenn Beck said he didn’t need the vaccine – now he’s very sick with COVID and taking ivermectin 2022-01-13T05:00:00Z The drug is used to treat infections of roundworms and other parasites in humans and animals. NOT REAL NEWS: A look at what didn’t happen this week 2021-10-29T04:00:00Z So, some sleep researchers have turned to invertebrates such as fruit flies and roundworms—and most recently to sponges and another early-evolving group, placozoans. ‘If it’s alive, it sleeps.’ Brainless creatures shed light on why we slumber 2021-10-27T04:00:00Z Ivermectin is approved by the Food and Drug Administration to treat infections of roundworms, lice and other tiny parasites in humans. Lawsuits demand unproven ivermectin for COVID patients 2021-10-16T04:00:00Z Ivermectin tablets are approved for use in humans by the FDA to treat some parasitic worms, including intestinal roundworms or those that cause river blindness. Q&A: What is ivermectin and where did people get the idea it can treat COVID? 2021-09-10T04:00:00Z Ivermectin is approved by the Food and Drug Administration to treat infections of roundworms and other tiny parasites in humans and animals like cows, horses and dogs. Efforts grow to stamp out use of parasite drug for COVID-19 2021-09-03T04:00:00Z Keep a bag of microscopic roundworms in your fridge. How to really, truly, finally get rid of fungus gnats for good: We asked the pros 2021-07-14T04:00:00Z The tiny roundworm C. elegans, rather embarrassingly, had a similar number, while wheat had more than four times as many. It’s time to consign the “selfish gene” to the history books 2021-05-30T04:00:00Z Researchers have achieved astonishing results by tweaking the genome of the roundworm C. elegans, extending its life span nearly 10 times — the equivalent of a person’s living 1,000 years. How Long Can We Live? 2021-04-28T04:00:00Z Nematodes, also called roundworms, are little animals complete with guts, nerves, muscles and their own primitive form of hopes and dreams. How a Carnivorous Mushroom Poisons Its Prey 2021-04-08T04:00:00Z In the warm, fetid environs of a compost heap, tiny roundworms feast on bacteria. How Do Blind Worms See the Color Blue? 2021-03-04T05:00:00Z The capsule also holds 120,000 tiny roundworms for a muscle experiment, as well as off-the-shelf computer equipment to increase data processing speed at the space station. Space station launch honors ‘Hidden Figures’ mathematician 2021-02-20T05:00:00Z The spacing effect even turns up in the tiny roundworm Caenorhabditis elegans, which can be taught to flee chemicals that normally wouldn’t bother it. Cramming may help for next-day exams. But for long-term memory, spacing out study is what works. 2020-11-27T05:00:00Z Two years ago, a 34-year-old Japanese man became infected by roundworm parasites after eating seared chicken sashimi. Worm found in tonsil of Japanese woman with sore throat 2020-07-14T04:00:00Z A Nobel Prize-winning biologist who helped decipher the genetic code and whose research on a roundworm sparked a new field of human disease research. Final goodbye: Recalling influential people who died in 2019 2019-12-16T05:00:00Z The Environmental Protection Agency characterizes methyl bromide as a toxic fumigant to control a wide variety of agriculture and shipping pests including fungi, weeds, insects, roundworms, and rodents. Guam’s Christmas trees dosed with chemical to kill pests 2019-11-25T05:00:00Z Moments later, however, a roughly half-inch long “wriggly roundworm” emerged from her eye. Nebraska woman gets parasitic eye worm after running through swarm of flies 2019-11-05T05:00:00Z Toxocara is a type of parasite called a nematode or roundworm. He Was Unbearably Itchy, but the Problem Wasn’t in His Skin 2019-10-16T04:00:00Z Nematodes, also known as roundworms, are one of the most resilient and peculiar animals on the planet. A nematode species discovered in Lake Mono has three sexes 2019-10-04T04:00:00Z Military personnel at the weather station fell ill after eating polar bear meat contaminated with roundworms, forcing the base’s evacuation in 1944. Hitler's secret Nazi war machine revealed in hidden bases 2019-09-05T04:00:00Z Popular model organisms, including flies and roundworms, all generate their germ cells that way. The biologist overturning evolutionary doctrine 2019-07-02T04:00:00Z There, the doctor removed the third roundworm from her eye. Nebraska woman gets parasitic eye worm after running through swarm of flies 2019-11-05T05:00:00Z This ammonia then creates a cycle of nutrient enrichment: The nitrogen is consumed by plants and lichens, which in turn support an incredible number of invertebrates, including mites, springtails, and roundworms. Life thrives in Antarctic hot spots created by seal and penguin poop 2019-05-09T04:00:00Z The disease is caused by a parasitic roundworm. Hawaii officials confirm 3rd case of rat lungworm disease 2019-04-28T04:00:00Z After abandoning more exotic animal models, Dr. Brenner looked to roundworms, recruiting his children and friends to collect soil from their backyards and on holidays abroad. Sydney Brenner, Nobel Prize-winning microbiologist, dies at 92 2019-04-05T04:00:00Z He then showed, in experiments with a roundworm known as C. elegans, how it might be possible to decode the human genome. Sydney Brenner, a Decipherer of the Genetic Code, Is Dead at 92 2019-04-05T04:00:00Z The Nobel recognised his work with the tiny roundworm Caenorhabditis elegans, which is now widely used by researchers as a model to test the fundamentals of how all living organisms work. DNA pioneer Sydney Brenner dies 2019-04-05T04:00:00Z He whisked her off for shots and blood tests and to treat her for roundworms, and then he brought her back to the examining room. ‘It Was a Cold, Drizzly Sunday Morning in 1973, and I Was at the Jon Vie Bakery’ 2019-03-25T04:00:00Z “Because he’s a nematode?” she retorted while the crowd roared in laughter, comparing the president to the roundworms found as parasites in animals and plants. Ocasio-Cortez, in sick burn, compares Trump to ‘nematode’ 2019-03-22T04:00:00Z He remembers losing childhood friends to malaria, and contracting an intestinal roundworm. Japan’s global connectors 2019-03-19T04:00:00Z It is caused by parasitic roundworms dispersed by beetles and the infected trees will wilt and die. South Korea sends insecticide to North to save pine trees 2018-11-28T05:00:00Z Now, however, evolutionary biologists have shown in multiple organisms, including lizards, roundworms, and yeast, that a plastic response can pave the way for permanent adaptations. Cannibalistic tadpoles and matricidal worms point to a powerful new helper for evolution 2018-11-28T05:00:00Z They were looking at the uneven and inconsistent distribution of organelles called P granules inside cells of the roundworm Caenorhabditis elegans. "Lava-Lamp" Proteins May Help Cells Cheat Death 2018-11-28T05:00:00Z That's because the roughly one-millimeter-long roundworm, a type of nematode that is widely used in biological studies, is remarkably adept at tolerating acceleration. Tiny Worms Survive Forces 400,000 Times Stronger Than Gravity on Earth 2018-08-14T04:00:00Z The restaurant writes parasitic roundworms “are frequently found in the guts and in the flesh of fish” and occasionally are missed by inspectors. Restaurant bites back when customer video shows worm in fish 2018-07-31T04:00:00Z The restaurant also wrote that parasitic roundworms “are frequently found in the guts and in the flesh of fish” and that they occasionally are missed by inspectors. Restaurant bites back after video posted of worm in fish 2018-07-31T04:00:00Z In fact, she read the Times daily and won second prize at the Intel fair, with a project on the anti-aging effect of antioxidants in roundworms. Alexandria Ocasio-Cortez’s Historic Win and the Future of the Democratic Party 2018-07-16T04:00:00Z She presented her project, on the anti-aging effect of antioxidants in roundworms, to the town board of education, her science teacher Michael Blueglass said. With One Win, Alexandria Ocasio-Cortez Emerges as a Political Star 2018-06-28T04:00:00Z One of the most abundant animals on the planet is the nematode, also known as a roundworm. In a hurry? Here's what you need to know this morning 2018-06-11T04:00:00Z One of the most abundant animals on the planet is the nematode, which is also known as a roundworm. How many animals are born each day? 2018-06-10T04:00:00Z Their preferred entrees are soil-dwelling animals like earthworms, slugs, protists, roundworms, and insect larvae. Giant Flatworms Invaded France and Ran Amok for 2 Decades before Scientists Realized It 2018-05-28T04:00:00Z Beginning in the late 1970s, researchers began documenting evidence of this preference in other animals, including whales, kangaroos, primates, and even the simple roundworm Caenorhabditis elegans. Is Your Cat Left-Handed? Here's How to Tell. 2018-01-29T05:00:00Z The parasites, roundworms of the genus Toxocara, live in the intestines of cats and dogs, especially strays. The Parasite on the Playground 2018-01-16T05:00:00Z The animals can carry rabies and a very rare form of roundworm that can cause neurological damage, and even death, in people. It's winter. Watch out for falling raccoons. 2017-12-29T05:00:00Z Raccoon roundworm infection in humans is rare but can be deadly, so the researchers observed the latrines from a distance and wore special shoes which they bagged before going home. Raccoon ‘latrines’ could have a hidden impact on ecosystems 2018-01-03T05:00:00Z Doctors removed dozens of parasites from the defector’s ruptured small intestine, including what appeared to be roundworms that were up to 27cm in length – indications of poor nutrition among ordinary North Korean soldiers. North Korean defector's daring escape caught on video 2017-11-22T05:00:00Z Federally funded scientists are testing a drug on monkeys based on an experiment that doubled the lives of roundworms. The Secret to Long Life? It May Lurk in the DNA of the Oldest Among Us 2017-11-13T05:00:00Z Tapeworms, roundworms, ticks, lice and fleas are feared for the diseases they cause or carry, but scientists warn that they also play a vital role in ecosystems. Climate change could wipe out a third of parasite species, study finds 2017-09-06T04:00:00Z People get the disease by eating food contaminated by the larvae of a roundworm. Oahu resident contracts rat lungworm brain parasite 2017-08-09T04:00:00Z Mice, birds, and rabbits, which can all be killed by the roundworm, stayed away. Raccoon ‘latrines’ could have a hidden impact on ecosystems 2018-01-03T05:00:00Z Are tardigrades more closely allied to insects, spiders and their kin or to roundworms? Secrets of the world's toughest creatures revealed - BBC News 2017-07-28T04:00:00Z The toddler was home and recovering, health officials said, likely from Baylisascaris, a disease produced by microscopic roundworm eggs. Rabies has been found in 2 bats, Snohomish County says in warning 2017-06-09T04:00:00Z They inserted the mutated Ift122 gene into soil roundworms, which use cilia to detect their surroundings. How the clumsy Galapagos cormorant lost its flight 2017-06-01T04:00:00Z Farmers who irrigate with wastewater also face health risks, including roundworm and other parasite infections, according to the WHO. In Mexico, fears a new plant will kill wastewater farming 2017-05-12T04:00:00Z Her work exploring the pale cyst nematode - a parasitic roundworm that affects potatoes - will be facilitated by her proximity to the Genomics Resources Core, which is just one door away, Dandurand said. University lab supports many disciplines, fields of study 2017-02-04T05:00:00Z Last year, the prize was shared by three scientists for discoveries that helped doctors fight malaria and infections caused by roundworm parasites. Yoshinori Ohsumi wins Nobel prize in medicine for work on autophagy 2016-10-03T04:00:00Z There was only one problem: the roundworm didn’t cause cancer in rats. 5 decisions that made the Nobel Prizes look bad 2016-10-01T04:00:00Z “Oh, that's a beautiful core,” she says as one student bags a sample filled with tiny roundworms. Secrets of life in the soil 2016-09-12T04:00:00Z Dr. Xue and his colleagues found, however, that the paternal mitochondria in the roundworms actually started to break down before any autophagosomes reached them. Why Do We Inherit Mitochondrial DNA Only From Our Mothers? 2016-06-23T04:00:00Z Contrary to his expectations, the prevalence of intestinal parasites such as roundworm and whipworm — which cause dysentery — did not decrease from the Bronze and Iron ages to the Roman period; they gradually rose. The secret history of ancient toilets 2016-05-23T04:00:00Z By the same token, plants do not have any structures that would allow for awareness, says Dr. Barron, nor does a simple animal like C. elegans, the roundworm used in so many experiments. Do Honeybees Feel? Scientists Are Entertaining the Idea 2016-04-18T04:00:00Z Chlorpyrifos, which smells a little like rotten eggs, is regularly deployed to exterminate termites, mosquitoes and roundworms. Two widely used pesticides likely to harm 97% of endangered species in US 2016-04-07T04:00:00Z A study of 986 indigenous women in Bolivia indicated a lifetime of Ascaris lumbricoides, a type of roundworm, infection led to an extra two children. Parasitic worm 'increases women's fertility' - BBC News 2015-11-19T05:00:00Z An international team of scientists recently studied mitochondria in the sperm of a roundworm called C. elegans to find answers. Why Do We Inherit Mitochondrial DNA Only From Our Mothers? 2016-06-23T04:00:00Z Both parasites seem to invoke immune changes in the human body; the researchers believe that roundworms, for instance, may cause an increase in certain immune cells that are beneficial during pregnancy. Parasites Found to Influence Fertility in Women 2015-11-19T05:00:00Z In contrast, the giant roundworm Ascaris was a boon for reproduction. Intestinal worms may help women get pregnant more often 2015-11-19T05:00:00Z Ivermectin is best known for killing roundworms, including the ones that cause river blindness and the leading cause of elephantiasis. Drug could kill mosquitoes when they feast on human blood 2015-10-27T04:00:00Z Prof Allan Pacey, a fertility scientist at the University of Sheffield, told the BBC: "It is very surprising and intriguing to find that infection with this particular species of roundworm actually enhances fertility." Parasitic worm 'increases women's fertility' - BBC News 2015-11-19T05:00:00Z Their results, published this week in the journal Science, show that paternal mitochondria in this type of roundworm have an internal self-destruct mechanism that gets activated when a sperm fuses with an egg. Why Do We Inherit Mitochondrial DNA Only From Our Mothers? 2016-06-23T04:00:00Z But the other two illnesses, onchocerciasis or "river blindness" and lymphatic filariasis or "elephantiasis" - both caused by roundworm parasites - are lesser known. Work that won Nobel Prize for medicine 2015 - BBC News 2015-10-05T04:00:00Z Giant roundworms reside in the small intestine and swipe a portion of their host’s food. Intestinal worms may help women get pregnant more often 2015-11-19T05:00:00Z Three scientists won the Nobel Prize in medicine on Monday for their work in discovering ways to fight malaria and roundworm parasite infections. This Ancient Chinese Remedy Helped Win the Nobel Prize 2015-10-05T04:00:00Z Three scientists from Ireland, Japan and China won the Nobel Prize in medicine on Monday for discoveries that help doctors fight malaria and infections caused by roundworm parasites. Nobel Prize in medicine goes to 3 scientists for work on parasite-fighting therapies 2015-10-05T04:00:00Z Campbell and Ōmura were cited for discoveries concerning a novel therapy against infections caused by roundworm parasites, while Tu was rewarded for discoveries concerning a novel therapy against malaria. William C Campbell, Satoshi Ōmura and Youyou Tu win Nobel prize in medicine 2015-10-05T04:00:00Z STOCKHOLM—Scientists from Ireland, Japan and China won this year’s Nobel Prize in Physiology or Medicine for discoveries relating to therapies against infections caused by roundworm parasites and malaria. Nobel Prize in Physiology or Medicine Awarded to William C. Campbell, Satoshi Omura, Youyou Tu 2015-10-05T04:00:00Z Irish-born Campbell and Omura, a Japanese citizen, were cited for discoveries concerning a novel therapy against infections caused by roundworm parasites. Campbell, Omura, Tu win Nobel medicine prize 2015-10-05T04:00:00Z The roundworms are also pretty mysterious, because they don't infect all species of anole lizards. Animals! They're just like us: STD edition 2015-08-08T04:00:00Z Campbell and Omura were cited for discoveries concerning a novel therapy against infections caused by roundworm parasites, while Tu received the award for discoveries concerning a novel therapy against malaria. Nobel Prize in medicine goes to 3 scientists for work on parasite-fighting therapies 2015-10-05T04:00:00Z Those structures are similar to ones in roundworms, in small marine invertebrates called mud dragons, and in the common ancestor of arthropods, which include today’s insects, arachnids, and crustaceans. Video: We found its head! 2015-06-24T04:00:00Z It works best for tapeworms and appears to be somewhat less effective for roundworms and flukes. Freezing Fish, Killing Parasites? 2015-05-15T04:00:00Z According to Otranto, the roundworm seems to infect animals and humans who encounter biting insects known as black flies. Roundworm Parasite Targets Canine Eyes 2015-04-16T04:00:00Z Crisp and his colleagues analyzed the genome sequences of 40 different animal species, ranging from fruit flies and roundworms to zebrafish, gorillas, and humans. Humans may harbor more than 100 genes from other organisms 2015-03-12T04:00:00Z The kittens were being treated for roundworms before they were taken. Stolen kittens returned to Wisconsin shelter 2014-12-11T05:00:00Z This is what tends to happen with Caenorhabditis worms, a type of roundworm. Scientists discover 'killer' roundworm sperm 2014-07-29T04:00:00Z While human insulin receptors bear some resemblance to those of a roundworm, more study is needed to determine if it plays a similar role in memory and decision-making, Dr. Tomioka said. The Gene That Turns Worms Into Pavlov’s Dogs 2014-07-21T04:00:00Z For more about roundworm, visit the Companion Animal Parasite Council. Roundworm Parasite Targets Canine Eyes 2015-04-16T04:00:00Z The lessons from this roundworm that lives in one of the most challenging climates matters to us because we’ve learned so much from it about the fragility of the world below us. Mapping Changes in Soil Biodiversity Due to Climate Change 2014-03-19T15:56:41Z They kill different types of insects, and some even kill roundworms and not insects. Another Year, Another Post on GMOs and Allergies 2014-01-03T16:45:02.090Z The discovery has so far provided details about Richard III's rich diet, roundworms, oral hygiene, battle injuries and hasty burial, giving us insights into the life of a king that history may otherwise have omitted. Year in digs: How 2013 looked in archaeology 2013-12-31T03:00:04Z They began ridding Freya of some internal parasites, including roundworm, and then put her on a diet of cracked corn and seed and mealworms. City Room: After Spotting a Chicken in Central Park, an Odyssey Begins 2013-12-10T19:34:04Z Among common laboratory roundworms, or C. elegans , a species consisting of males and hermaphrodites onlythe continuous presence of a young male resulted in a 20 percent shorter life span for all nonmales, the researchers found. Observatory: Men Can Be Such Worms (and Vice Versa) 2013-12-02T22:07:05Z In a separate study on roundworms, also published in Science, a team found that the presence of male pheromones reduced a female's lifespan. Sex-starved flies live shorter lives 2013-11-28T19:00:02Z Diana Wall, a soil ecologist from Colorado State University in Fort Collins, examines soil invertebrates such as the roundworm Scottnema lindsayae, considered the “toughest invertebrate in the Valleys”. Politics: The long shadow of the shutdown 2013-10-23T17:20:36.457Z The agency wants to send organisms including fruitflies and roundworms to the International Space Station to learn how spaceflight affects living tissue at the biomolecular and genetic level. Biology in space 2013-09-12T13:51:29.070Z Today it is thought a quarter of the population still suffer from roundworm, especially in tropical countries with poor sanitation. Richard III suffered from roundworm 2013-09-04T00:53:23Z But not if you’re a roundworm: Having a man around can kill you. Observatory: Men Can Be Such Worms (and Vice Versa) 2013-12-02T22:07:05Z This should not surprise, given that the human genome differs only minimally from that of a roundworm. Dot Earth Blog: A Closer Look at ‘Nonhuman Personhood’ and Animal Welfare 2013-07-28T19:54:00Z Tom Shakespeare explains how the fruit fly, the zebra fish, the roundworm and the mouse found themselves at the forefront of scientific research. A Point Of View: Fly, Fish, Mouse and Worm 2013-06-14T16:55:00Z The article states that roundworms genetically engineered to not produce naturally occurring antioxidants lived as long as worms that produced them, implying that antioxidants are worthless at best. Readers Respond to "The Myth of Antioxidants" 2013-06-14T14:15:00.310Z The iPhone setup correctly detected giant roundworm eggs 81 percent of the time and roundworm eggs 54 percent of the time. Global Health: An iPhone Jury-Rigged as a Microscope 2013-05-13T16:19:27Z Male roundworms secrete signaling molecules that significantly reduce the life span of the opposite sex, according to a new study from Stanford University School of Medicine. Observatory: Men Can Be Such Worms (and Vice Versa) 2013-12-02T22:07:05Z The trees were unfortunately infested with roundworms and insects. How Cherry Blossoms Came into U.S. Popularity 2013-04-12T15:15:00.373Z We know an enormous amount about a roundworm, a fly, a fish and a mouse. A Point Of View: Fly, Fish, Mouse and Worm 2013-06-14T16:55:00Z But, as Markram hastens to emphasize, software can always be revised for a next release to fold in the latest from experiments in cells, fruit flies, roundworms, mice, monkeys and people. Big Neuroscience: Billions and Billions (Maybe) to Unravel Mysteries of the Brain 2013-02-25T16:45:05.473Z After 5 years, scientists suggest that they will be able to monitor the equivalent of the whole brain activity of the roundworm Caenorhabditis elegans, which includes tens of thousands of nerve cells. Brain Project Draws Presidential Interest 2013-02-20T19:00:00Z Bargmann knew that normal strains of roundworm vary in their feeding behaviour; some are solitary eaters, whereas others forage together in clumps of up to several hundred worms. Neuroscience: As the worm turns 2013-02-20T18:20:53.227Z Nematode Roundworms Own This Place The next time you find yourself becoming mosquito chow, remember this video: This is Strelkovimermis spiculatis — a parasitic nematode, or roundworm — casually escaping from an unlucky, soon-to-be-expired mosquito larva. Nematode Roundworms Own This Place 2013-02-09T19:15:03.810Z The investigation of the genetics of behavior is a huge scientific enterprise, with great progress being made in a variety of species — roundworms, fruit flies, lab mice, sticklebacks. | Hopi E. Hoekstra: Hopi Hoekstra Traces the Roots of Behavior in DNA 2013-01-28T21:29:42Z In it, neuroscientist Christof Koch mentions that the wiring diagram of the nervous systems of the roundworm, Caenorhabditis elegans, has been known for decades and neuroscientists are still attempting to unravel its basic functioning. Big Neuroscience: Billions and Billions (Maybe) to Unravel Mysteries of the Brain 2013-02-25T16:45:05.473Z Whereas previous studies have indicated that other animals—including rats and roundworms—seem to age more slowly when consuming fewer calories, the monkeys were unaffected. The Top 10 Science Stories of 2012 2012-12-20T12:15:00.190Z This meant we had about the same number of genes as chickens, roundworms and fruit flies. Can a Jellyfish Unlock the Secret of Immortality? 2012-11-28T23:26:58Z “We unintentionally eat and drink enormous numbers of roundworms in our lifetimes,” my college biology helpfully, if nauseatingly, explains. Nematode Roundworms Own This Place 2013-02-09T19:15:03.810Z A CDC survey found that 14% of Americans have been exposed to toxocara, roundworms that often cause no symptoms, but which can damage inner organs and the eye. The West Nile virus: Uninvited 2012-08-30T15:01:38Z To answer this question, let's again consider the roundworm C. elegans. Another Perspective on Massive Brain Simulations 2012-06-11T16:15:00.407Z If we can’t even bother to save the charismatic megafauna, who knows what species of molluscs or roundworms have winked out of existence without us ever noticing? My Morning Cup of Coffee Kills Monkeys 2012-06-06T18:15:00.227Z Ghosts of species past haunt ecosystems worldwide, which have already lost not just one or another type of grass or roundworm but also some of their strength at sustaining life as a whole. How Biodiversity Keeps Earth Alive 2012-05-03T18:45:00.240Z Hookworm, ringworm and roundworm are soil-transmitted helminths, so low-income people who live in unsanitary conditions or don’t wear shoes are particularly susceptible. | Fixes: In India, a Small Pill, With Positive Side Effects 2012-04-04T19:04:41Z But certain species of roundworms defy Fisher’s Principle by producing dramatically small numbers of males, typically fewer than 5 percent. Studying Roundworm Behavior 2012-04-03T19:20:00Z Poisons targeting horn flies, tape flies and roundworms can indirectly hurt beetles, so applying pesticides and dewormers in the early spring when beetles are less active can alleviate some of the impact. Green Blog: King of the Dung Hill 2012-03-09T13:19:09Z With river blindness, black flies spread larvae that when grown destroy eye tissue; mosquitoes do the same for the worms that block the lymphatic system in elephantiasis; hookworm, roundworm and whipworm are soil-born. Neglected tropical diseases: Hot tropic 2012-02-02T16:03:12Z Once inside, the roundworms release the bacteria, which start releasing toxins. Miraculous Microbes: They Make Holy Statues "Bleed"--and Can Be Deadly, Too 2011-11-11T13:15:00.273Z The idea that sirtuins promote longevity appeals to scientists because of experiments that were started in yeast and repeated in two other standard laboratory organisms, the roundworm and the fruit fly. Early longevity gene findings disputed 2011-09-22T01:29:04Z Take the nematode, for example, more commonly known as the roundworm. Studying Roundworm Behavior 2012-04-03T19:20:00Z Despite these concerns, the idea that sirtuins promote longevity appeals to scientists because of experiments that were started in yeast and repeated in two other standard laboratory organisms, the roundworm and the fruit fly. Longevity Research Raises Hopes, and Questions 2011-09-21T19:56:11Z A roundworm that feasts on bacteria more than a kilometer underground. How Much Life Does Earth Host? 2011-08-28T15:45:00.240Z To highlight the complexity of working with longevity, Kirkwood points to experiments in nematodes, or roundworms. Retracted: Study on Genetics that Extends Human Longevity to 100 2011-07-21T22:15:00.267Z In an article published Wednesday in the journal Nature, they and colleagues re-examined experiments in which roundworms and flies, genetically manipulated to produce more sirtuin than normal, were reported to live longer. Early longevity gene findings disputed 2011-09-22T01:29:04Z In an eighth-floor laboratory overlooking the East River, watches two colleagues manipulate a microscopic roundworm. In Tiny Worm, Unlocking Secrets of the Brain 2011-06-21T06:08:24Z A ravenous predator also survives in these hellish conditions: a roundworm that researchers describe today as the first multicellular organism to be found in the deep subsurface of Earth. Hungry Worms From Hell 2011-06-01T21:12:58Z In the United States, the most common parasitic zoonoses associated with dogs are caused by hookworms and roundworms, which in humans can cause gastrointestinal symptoms, anemia and other conditions. Researchers warn against kissing pets 2011-01-26T18:39:03Z But Carlson discovered a specific kind of beneficial nematode, a roundworm that would attack the grubs from within the soil. Organic Golf Course Is Exclusive, but a Weed or Two Sneak In 2010-08-17T01:36:00Z First was the discovery that the number of human genes is astonishingly small compared with those of lower animals like the laboratory roundworm and fruit fly. A Decade Later, Gene Map Yields Few New Cures 2010-06-12T17:04:00Z For the microbe count, remotely operated deep-sea vehicles discovered that the darkest depths are inhabited by roundworms, sometimes more than 500,000 in slightly more than a square yard of soft clay. Tally of marine life reveals a bounty of creatures beneath the surface 2010-05-11T04:00:00Z Remotely operated deep-sea vehicles discovered that roundworms dominate the deepest, darkest abyss. Counting Sea Life, Sometimes Little Things Are Big 2010-04-21T15:29:00Z Two roundworms were found to parasitize the guts of the salamanders; the parasitism looks to be benign. Natural History of the Salamander, Aneides hardii Several species of roundworms may occur in the fourth stomach. Special Report on Diseases of Cattle Immature stages of roundworms, either Strongylus equinus or a related species, may be found in the renal artery or in the kidney itself. Special Report on Diseases of the Horse He describes the roundworms as existing in the intestines, but occasionally wandering into the stomach to be vomited. Old-Time Makers of Medicine The Story of The Students And Teachers of the Sciences Related to Medicine During the Middle Ages Some single-cell animals and roundworms are capable of surviving stress by encysting themselves, forming a little "seed" that preserves their genetic material and enough food to reactivate it, coming back to life when conditions improve. Organic Gardener's Composting Small roundworms, one-third to four-fifths of an inch in length, may occur in the ducts of the lacrimal glands. Special Report on Diseases of Cattle A number of species of small roundworms, varying in size from an eighth of an inch to an inch or more in length, occur in the intestines. Special Report on Diseases of Cattle Filaria conjunctivæ, resembling Setaria equina very much in size and general appearance, is another roundworm which has been found in the eye of the horse. Special Report on Diseases of the Horse For roundworms he recommended especially a decoction of artemisia maritima, coriander seeds, and decoctions of thyme. Old-Time Makers of Medicine The Story of The Students And Teachers of the Sciences Related to Medicine During the Middle Ages |
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