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Latest Nematodes Stories

The Raccoon Invades Europe Spreading Dangerous Diseases
2012-08-28 14:07:21

Furry, agile, intelligent and voracious: the raccoon is far from being a cuddly toy, which is what many people believe when they get one as a pet. It is more like an invader that escapes and is able to adapt and survive in new habitats. According to a study, its expansion across Spain and Europe is bringing infectious and parasitic diseases like rabies. This puts the health of native species and people at risk. Originating in North America, the raccoon (Procyon lotor) is an invasive...

2012-08-23 11:00:05

Scientists at the University of Liverpool have found that the worm which causes River Blindness survives by using a bacterium to provide energy, as well as help 'trick' the body's immune system into thinking it is fighting a different kind of infection. River Blindness affects 37 million people, mainly in sub-Saharan Africa, causing intense itching of the skin, visual impairment and in severe cases, irreversible blindness. It is caused by a parasitic worm that is transmitted by...

2012-08-12 23:00:05

Prevalence of infection in raccoons can range to nearly 100% of all raccoons sampled in an area Dixon, CA (PRWEB) August 12, 2012 Animal Capture and Removal is reminding residents of the risks associated with raccoon roundworm (Baylisascaris porcyonis) and urging everyone to take proper precautions to prevent human infection. Raccoon roundworm can be highly prevalent in certain areas of the state, with infection rates ranging to 100% of all raccoons sampled in some areas. Proper hygiene...

2012-07-05 00:39:26

Study at UCSF and Yale finds protease inhibitors are potent, single-day cures for disease in hamsters A drug candidate that is nearing clinical trials against a Latin American parasite is showing additional promise as a cure for hookworm, one of the most widespread and insidious parasites afflicting developing nations, according to a collaborative study at UCSF and Yale University. The drug candidate, known by the scientific name K11777, is under development at UCSF and is targeted to...

2012-04-13 12:07:31

Caltech biologists discover that many nematode species make the same types of small-molecule pheromones All animals seem to have ways of exchanging information–monkeys vocalize complex messages, ants create scent trails to food, and fireflies light up their bellies to attract mates. Yet, despite the fact that nematodes, or roundworms, are among the most abundant animals on the planet, little is known about the way they network. Now, research led by California Institute of Technology...

2012-04-05 23:00:11

The online digestive health and wellness resource, ColonToxCleanse.com, has released new parasite cleansing recommendations for people suffering from pinworm, tapeworm, roundworm, hookworm or Giardia infestations. San Louis Obispo, CA (PRWEB) April 05, 2012 People infected by food born or pet transmitted parasites such as pinworm or hookworm, have a new resource for cleansing the infection with ColonToxCleanse.com releasing new parasite cleanse recommendations. People infected by parasites...

2012-02-08 18:24:18

Obstacles in an organism's path can help it to move faster, not slower, researchers from New York University's Applied Math Lab at the Courant Institute of Mathematical Sciences have found through a series of experiments and computer simulations. Their findings, which appear in the Journal of the Royal Society Interface, have implications for a better understanding of basic locomotion strategies found in biology, and the survival and propagation of the parasite that causes malaria....


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
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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