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Latest Nematodes Stories

New Invasive Plant Parasitic Nematode In Europe
2013-12-30 08:56:12

Pensoft Publishers Following its recent synonymization with Meloidogyne ulmi, a species known to parasitize elm trees in Europe, it has become clear that M. mali has been in the Netherlands for more than fifty years. Evidences given by the authors suggest that M. mali was probably introduced during the breeding program on Elms against the Dutch Elm Disease (DED) during which large numbers of Elm rootstocks and seeds were imported from several different countries. The study was published...

2013-11-18 10:34:42

Preliminary success using 'probiotics' against hookworms raises hope for treating afflictions that burden 1.5 billion and cause stunting, development delays in children Laboratory animals fed a modified version of a common human dietary supplement were completely cured of intestinal worms that belong to a family of parasites that currently infect 1.5 billion people, or almost one quarter of the world's population, according to new research presented today at the annual meeting of the...

2013-10-15 23:21:21

The authors of an article featured in The Journal of Parasitology explore parasitic roundworm Baylisascaris procyonis infection rates among animals living near developing land. They discovered the intensity and abundance varied widely depending on the areas' size and connection to other forested areas. Lawrence, Kansas (PRWEB) October 15, 2013 Journal of Parasitology – Any parasite that can spread from wild animals to people is a concern. Even when human infections are rare, as in...

2013-10-15 20:42:22

Better understanding of the movements of C. elegans worm will make a big difference in biomedical research One might wonder why researchers would even care about the nuances of the one-millimeter long nematode worm, let alone take the time to study them. But the answer is simple: they can provide powerful insights into human health and disease. New research performed at Texas Tech University and published in the journal Physics of Fluids demonstrates just that. By studying how this tiny...

Important Step-forward In Mission To Tackle Parasitic Worm Infections
2013-10-04 10:12:29

University of Manchester Researchers from The Manchester Collaborative Centre for Inflammation Research (MCCIR), University of Manchester have made an important step forward in finding a potential treatment for an infection that affects over a billion people worldwide. Gastrointestinal parasitic infections, which are worm infections in the intestine, affect nearly one quarter of the world population and have been heavily linked with poverty in poorer regions. They normally result in...

Roundworm Discovered In Remains Of King Richard III
2013-09-04 06:33:56

Lawrence LeBlond for redOrbit.com - Your Universe Online Researchers from the Universities of Cambridge and Leicester have uncovered more evidence about the life and death of Richard III. Richard III, the famed “king under the car park,” was discovered buried in an untidy grave by researchers a year ago and was exhumed from his unmarked burial site this past July during an extensive excavation of the Grey Friars church site. A new study of his remains has revealed that the last...

Barber Pole Worm Genome Provides Essential Platform To Understand Drug Resistance In Worms
2013-08-28 12:59:38

Wellcome Trust Sanger Institute Researchers have identified five enzymes that are essential to the survival of a parasitic worm that infects livestock worldwide and is a great threat to global food security. Two of these proteins are already being studied as potential drug targets against other pathogens. The team sequenced the genome of Haemonchus contortus, or the barber pole worm, a well-studied parasitic worm that resides in the gut of sheep and other livestock globally. This genome...

2013-08-22 23:18:50

American Heartworm Society recommends yearly protection and annual testing to ward off heartworm disease, even in temperate climates. Wilmington, DE (PRWEB) August 22, 2013 California and Arizona may not be known as hotbeds of heartworm transmission, but the American Heartworm Society (AHS) is reminding pet owners that dogs and cats here remain at risk – even in the summer months. Environmental conditions that foster proliferation of mosquitoes carrying the heartworm parasite, such as...

Altruism Or Manipulated Helping?
2013-08-19 09:32:30

National Institute for Mathematical and Biological Synthesis (NIMBioS) Manipulation is often thought of as morally repugnant, but it might be responsible for the evolutionary origins of some helpful or altruistic behavior, according to a new study. In evolutionary biology, manipulation occurs when an individual, the manipulator, alters the behavior of another individual in ways that is beneficial to the manipulator but may be detrimental to the manipulated individual. Manipulation not...


Latest Nematodes Reference Libraries

Nematology
2013-09-30 13:49:26

Nematology is the study of nematodes, also known as roundworms, which first began in the nineteenth century. Like many fields of study, nematology began with ancient recordings and descriptions lacked elements of modern science. The oldest record of a nematode occurs in the Pentateuch in the fourth book of Moses known as Numbers. The reference, although not plainly stating roundworms or nematodes, is thought to refer to Dracunculus medinensis, a species that is native to the area near the Red...

Trichuris suis
2014-01-12 00:00:00

Trichuris suis is a species of whipworm that is classified within the Nematoda phylum. It can be found in warm tropical regions throughout the world but is rare in arid regions. Males reach an average body length between 1.1 and 1.5 inches, while females reach an average length between 2.3 and 3.1 inches. This species, and other members of the Trichuris genus, was given its common name because of its whip like appearance. The original definitive hosts of this species are pigs, but it is able...

2014-01-12 00:00:00

Phasmarhabditis hermaphrodita is a species of roundworm that is classified within the Nematoda phylum. This species is found in soils where slug species from the Limacidae, Arionidae, and Milacidae families are located, with one common host being Deroceras reticulatum. The worm can be located in soil by using real-time PCR testing methods, a test that also distinguishes it from its similar relative, Phasmarhabditis neopapillosa. The life cycle of Phasmarhabditis hermaphrodita begins in...

Onchocerca volvulus
2014-01-12 00:00:00

Onchocerca volvulus is a species of roundworm that is classified within the Nematoda phylum. This species causes the disease onchocerciasis, more commonly known as river blindness. The life cycle of this species is dependent upon an intermediate host, typically the black fly, and a definitive host, which is always a human. Its lifecycle begins when a black fly ingests microfilariae from a human host by consuming blood. The microfilariae that were present in the skin of the human host now...

Trichinella spiralis
2014-01-12 00:00:00

Trichinella spiralis, sometimes known as the pork worm, is a parasite within the Nematoda class. It can be found in pigs, rats, humans, and bears. This worm causes trichinosis in humans, most often from consuming undercooked pork. This species is the smallest within its class, reaching an average body length of .16 centimeters. Females are twice as large as males, displaying a sexual dimorphism. The reproductive organs of females are unique to the species in that the front end holds developed...

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Word of the Day
abrosia
  • Wasting away as a result of abstinence from food.
The word 'abrosia' comes from a Greek roots meaning 'not' and 'eating'.