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Snail in Medical News

Sea Snail Venom Paves Way for Potent New Painkiller

Washington, Boffins have used the magical properties of the deadly sea snail venom to create a drug that can kill pain in humans. The snail uses venom to paralyze passing fish, but scientists found that chemicals in the poison could also obstruct pain signals in the human brain. Ab...

A New Target for Painkillers: Snail Toxins Show the Way

A brand new approach to treating severe nerve pain – by aiming drugs at a previously unrecognized molecular target – has been discovered //by University of Utah scientists who study the venoms of deadly, sea-dwelling cone snails. “We found a new way to treat a chronic and debilitating form of...

Painkiller Based on Sea Snail Venom Made Available in Britain

New painkiller, Prialt, based on the venom of a sea snail will be available in Britain from today. The drug Prialt, or ziconotide, has resulted from over// 20 years' of research by the scientist, Baldomera Olivera, a professor at the University of Utah. The advantage of Prialt is that it is...

Health Benefits from the Ocean Snail

People with depression, addictions and Parkinson's disease may be benefited by venom from an ocean snail according to researchers at the University of Utah on Monday.// The researchers produced a synthetic version of the toxin which was found to be able to block or stimulate receptors which rel...

CyberGlove Systems Hosts Worldwide Contest for New Motion Capture Technology Applications

...any's website to learn more about the contest, and may complete their application online at the company website or may contact the company directly to snail mail their applications, which are due September 4, 2009. "We expect several applicants from around the world, and will evaluate each idea on its...

Case Western Reserve professor helps control infectious diseases with models and math

...el," despite limited financial resources. In other words, can an "optimal" (in terms of cost and efficacy) control program based on drug treatment and snail eradication be developed? The best answer to these questions cannot be found through testing, medical research or past experience alone. But model...

Watching water from space could aid disease prevention in China

...on based on predictions we can calculate about the snail habitat." Ibaraki described the research at the...ical informatics, will conduct DNA analyses of the snail species involved to better understand their behavi...s plan to share the maps and numerical analyses of snail habitat trends with public health officials in Chi...

Emerging model organisms featured in CSH Protocols

... Cold Spring Harbor Protocols will include organisms ranging from bat and butterfly to cave fish and choanoflagellates; cricket and finch, to quail, snail and tomato (see http://www.cshprotocols.org/emo for a complete list). These articles will also be published as a printed laboratory manual, schedul...

National Press Club to Host 'NEWSMAKER' Media Briefing on Global Health and the 'Infections of Poverty' - Neglected Tropical Diseases

...iminate NTDs in Africa, Asia and Latin America. More than one billion people are afflicted with tropical diseases such as river blindness, hookworm, snail fever, and elephantiasis. There are also thousands of poor Americans (including in the post-Katrina Mississippi Delta) affected by these bacterial, pa...

Cone snails and plants used to develop oral drug for pain

... Molecules from cone snail venom and African plants are being used by Queensland researchers as a blue...hree weeks to begin to take effect. Peptides (small proteins) from cone snail venom have attracted recent attention from scientists, as they can target r...

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Snail in Medical Technology

Study Shows Leconotide, an Investigative Calcium Channel Blocker, Has Potential as a Selective, Efficacious, Non-Opioid Pain Treatment

...ty -- it did not act on the channels that cause the side effects seen with ziconotide treatment. Leconotide is derived from marine hunting cone snail Conus Catus. About Calcium Channel Blockers Every cell in the body is enclosed by a membrane which acts as a barrier controlling the fl...

September is National Pain Awareness Month

... MILLION AMERICANS SUFFER WITHOUT RELIEF Treatment Developed from Sea snail Offers Relief for Severe Chronic Pain Suffere...synthetic equivalent of a naturally occurring conopeptide found in a marine snail known as Conus magus. PRIALT is administered through programmable microinfu...
Snail in Medical Dictionary

Bilharziasis

... or bilharziasis . Main ... More on bilharziasis from Infoplease: ... schistosomiasis - schistosomiasis schistosomiasis , bilharziasis ,or snail fever, ... Research on: bilharziasis ... Schistosomiasis is caused by a parasite, it is also known as bilharziasis . ... This parasite infest...
Snail in Biological News

National assessment done on potential invasive snail and slug pests in US

A collaborative team led by a University of Hawai'i at Manoa researcher has published the first-ever assessment of snail and slug species that are of potential threat to the nation's agriculture industry and the environment, should they ever be introduced in the U.S. The July 2009 article in th...

Penn biologists demonstrate that size matters... in snail shells

PHILADELPHIA - A team of biologists at the University of Pennsylvania has completed a research study begun in 1915 and determined that a snail making its home in the northwest Atlantic Ocean around Mount Desert Island, Me., has experienced a dramatic increase in the size of its shell during less t...

Tiny invasive snail impacts Great Lakes, alters ecology

Long a problem in the western U.S., the New Zealand mud snail currently inhabits four of the five Great Lakes and is spreading into rivers and tributaries, according to a Penn State team of researchers. These tiny creatures out-compete native snails and insects, but are not good fish food replacem...

Study of marine snail leads to new insights into long-term memory

UCLA cellular neuroscientists are providing new insights into the mechanisms that underlie long-term memory research with the potential to treat long-term memory disorders. "The more we know about how long-term memory is induced in the brain and how our memories are maintained in the brain,...

Prehistoric aesthetics explains snail biogeography puzzle

ANN ARBOR, Mich.---The answer to a mystery that long has puzzled biologists may lie in prehistoric Polynesians' penchant for pretty white shells, a research team headed by University of Michigan mollusk expert Diarmaid Foighil has found. The team's findings, published online Sept. 12 in the B...

Like a snail through the intestinal canal

The medical device currently used for intestinal research, the colonsope, causes patients great discomfort. At TU Delft, an alternative method has been developed, inspired by the way in which snails move. On September 18, researcher Dimitra Dodou received her PhD degree from TU Delft based on this ...

Parasitic worms make sex worthwhile

... BLOOMINGTON, Ind. -- The coevolutionary struggle between a New Zealand snail and its worm parasite makes sex advantageous for the snail, whose females favor asexual reproduction in the absence of parasites, say Indiana Universi...

Study finds role for parasites in evolution of sex

...tempts to see if it holds in nature. Enter Potamopyrgus antipodarum , a snail common in fresh water lakes in New Zealand. What makes these snails interes...ically in number. Some clonal types disappeared entirely. Meanwhile, sexual snail populations remained much more stable over time. This, the authors say, is ...

Scientists announce top 10 new species, issue SOS

...ecimen of the oldest known live-bearing vertebrate) and the very twisted (a snail whose shell twists around four axes). Rounding out this year's list are a p...ell-collected and densely populated area of Cardiff, Glamorgan, Wales. A snail Opisthostoma vermiculum found in Malaysia, represents a unique morpholo...

Scientists announce top 10 new species; issue SOS

...ecimen of the oldest known live-bearing vertebrate) and the very twisted (a snail whose shell twists around four axes). Rounding out this year's list are a p...ell-collected and densely populated area of Cardiff, Glamorgan, Wales. A snail Opisthostoma vermiculum found in Malaysia, represents a unique morpholo...
Snail in Biological Technology

UCSF researchers help crack parasite genome, identify drug leads

...d and reproduce. For disease transmission, those eggs must be evacuated in urine or feces into fresh water, where the next parasitic stage seeks out a snail host to continue the life cycle. "It's a wonderfully evolved pathogen," Caffrey said, noting the intricate parasite biology. The Sandler Center's ...

It's a Bug's Life, as Flawless Photo of Wasp Wins Worldwide Olympus BioScapes Competition : Winning Sure Doesn't Sting - Olympus BioScapes 2008 Competition

...rmerly of Michigan State University, for her photo of the Cup Plant Silphium perfoliatum; David Walker of West Yorkshire, U.K., for his depiction of a snail radula; Neal Melvin of the University of Texas in Dallas for his image of an adult mouse hippocampus; Gerd Guenther of Duesseldorf, Germany, for his T...

Wisconsin startup delivers project management relief to creative firms and ad agencies

...nversations, documents and files, the company said. "Typically, Inspire is replacing ad-hoc systems which involve a combination of e-mail, FTP, and snail mail -- none of which are typically considered accessible, auditable, or collaborative in nature," said Ryan Moore, technical director of the Inspire ...
Snail in Biological Definition

Chromosome

...ly 8 Human 46 Rye 14 Ape 48 Guinea Pig 16 Sheep 54 Dove 16 Horse 64 edible snail 24 Chicken 78 Earthworm 36 Carp 104 Pig 40 Butterflies ~380 Wheat 42 Fern ~1200 ...
Snail in Biological Dictionary

Proboscis

...rate or an invertebrate. . proboscis n. , pl. -boscises or -boscides ( ). A long flexible snout or trunk, ... Proboscis of a predatory marine snail Mitra mitra. ... Conservation mangrove swamp area to view proboscis monkeys living in the wild. Information about proboscis in the free onli...

Columella

... our most important source on Roman agriculture, together with the works of Cato the Elder... The columella , is an anatomical feature of a coiled snail shell or gastropod shell. It is often only clearly visible as a structure when the shell is broken, or sliced in half vertically, or in an X-ray. ...
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Breaking Biology News(10 mins):Rockefeller scientists first to reconstitute the DNA 'replication fork' 2Rockefeller scientists first to reconstitute the DNA 'replication fork' 3Rockefeller scientists first to reconstitute the DNA 'replication fork' 4
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