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Leeches in Medical News

Boffins Find Evidence for Novel Brain Cell Communication

...ns are found in many parts of the body, such as the heart and have been most studied in older vertebrates (such as fish) and in invertebrates (such as leeches and crabs). The current study provides the first electron microscopic evidence for gap junctions on the axons of excitatory nerve ce...

Leeches Provide Clues Regarding The Prevention Of Heart Disease

... of a recent research have recently confirmed that leeches could be used in the treatment of cardiovascular diseases. The leeches have added to the biomedical interest by showing t...d interest towards screening of different types of leeches and other blood sucking animals for their anti-coa...

Leech Therapy for Osteoarthritis

... of the knee back to the future.They find applying leeches to the knees of patients helps relieve pain and ot...nal topical medications.// The application of leeches to treat pain is an ancient medical practice. Alth...lications after some surgeries. Scientists believe leeches help reduce pain through biologically active subst...

Leeches help in tissue transfer

...atients after head and neck surgery. Ann Arbor say leeches are an effective addition when trying to salvage t..., eight patients developed a problem. Doctors used leeches on all eight patients with the intention of reduci...e otherwise unsalvageable." An average of 200 leeches were used on each patient over an average of 6.6 d...
Leeches in Biological News

Role reversal as humans suck life out of leeches

Global warming may be to blame for the gradual extinction of cold-loving species, and the European land leech in particular, according to Ulrich Kutschera and colleagues from the University of Kassel in Germany and the Karl-Franzens-University of Graz in Austria. Their findings show that human-in...

Misclassified for centuries, medicinal leeches found to be 3 distinct species

Genetic research has revealed that commercially available medicinal leeches used around the world in biomedical research and postoperative care have been misclassified for centuries. Until now, the leeches were assumed to be the species Hirudo medicinalis, but new research reveals they are actually...

UCLA scientists discover ultrasonic communication among frogs

...eo, they lived in a camp with a roof and three walls, with one side open. They slept on a wood floor, protected by mosquito nets. Narins was bitten by leeches and woke up several mornings soaked in blood. They ate noodles and peanut butter. "It was a huge adventure, and so exciting to study the animals i...

Amid spiralling government interest, world's top 350 DNA barcode scientists meet in Taipei

...l device. Accurate knowledge and labelling of the bioactive compounds involved relies on precise species determination. But DNA barcoding shows some leeches marketed as Hirudo medicinalis are in fact other leech species, findings that impact regulatory statutes and raise concerns for the conservation statu...

Amid spiralling government interest, world's top 350 DNA barcode scientists meet in Taipei

...l device. Accurate knowledge and labelling of the bioactive compounds involved relies on precise species determination. But DNA barcoding shows some leeches marketed as Hirudo medicinalis are in fact other leech species, findings that impact regulatory statutes and raise concerns for the conservation statu...

Leeches ferry infection among newts

... Parasite-carrying bloodsucking leeches may be delivering a one-two punch to newts, accord...pear on commonly bitten body parts, suggested that leeches were the most likely vehicle transferring the dise...ld lead to increases in the infection, since these leeches are most abundant in wetlands with lots of aquatic...

ASU researchers test antibacterial effects of healing clays

... smectite clay could one day rise above cosmetic use to take its place comfortably with antibacterial behemoths like penicillin. "We use maggots and leeches in hospitals, so why not clay?" Haydel poses. "I had a professor in graduate school say, 'Maybe perhaps once in your life, in your scientific career, ...
Leeches in Biological Definition

Animal

...nelida . The former includes animals such as snails , clams , and squids , and the latter comprises the segmented worms, such as earthworms and leeches . These two groups have long been considered close relatives because of the common presence of trochophore larvae, but the annelids were considered...

Animal

...nelida . The former includes animals such as snails , clams , and squids , and the latter comprises the segmented worms, such as earthworms and leeches . These two groups have long been considered close relatives because of the common presence of trochophore larvae, but the annelids were considered...

Osmosis

...level (than they are adapted to) will die quickly, and in the case of saltwater fish rather dramatically. In addition, the use of table salt to kill leeches and slugs depends on osmosis. Chemical potential When a solute is dissolved in a solvent, the random mixing of the two species results in an...
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(Date:7/9/2014)... Researchers have found that fecal transplantation is effective ... immunocompromised patients. This is the result of a study ... Center for Women,s Gastrointestinal Medicine at The Women,s Medicine ... online in advance of print in the American ... or C. diff , has increased to epidemic ...
(Date:7/9/2014)... are personal and subjective, the human brain turns ... emotions across different senses, situations and even people, ... Adam Anderson. , "We discovered that fine-grained patterns ... area of the brain associated with emotional processing, ... individual,s subjective feeling," says Anderson, associate professor of ...
(Date:7/9/2014)... 8, 2014) Researchers from Montefiore Medical Center ... of Yeshiva University will present new findings at ... 12 July 17 in Copenhagen, Denmark. Data from ... prompt transition from cognitive normality to mild cognitive impairment ... Einstein Aging Study , established in 1980 to examine ...
(Date:7/9/2014)... smell of flatulence and have a reputation for being highly ... sulfide is now being being found to offer potential health ... heart attacks and dementia. A new compound (AP39), designed and ... to future therapies, by targeting delivery of very small amounts ... cells. , Scientists in Exeter have already found that ...
(Date:7/9/2014)... conducted by researchers at Tufts University School of Dental ... and developmental disabilities, the likelihood of having cavities decreased ... The findings, published in the July/August issue of ... designed to address the oral health of individuals in ... records of 107 patients at one of the eight ...
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(Date:7/9/2014)... one gene for another in a line of living ... reality within this decade. As with any new technology, ... disease-causing genes in humans, for example--as well as questions ... of those concerns to rest: using gene-editing techniques on ... in the cells. The new results were published July ...
(Date:7/9/2014)... As climate change shifts the geographic ranges in which ... it has on their parasites. Does an increased range ... as well? , Not necessarily, says a team of ... Armand Kuris. In a study published in the ... that for some species, the opposite may happen: Hosts ...
(Date:7/9/2014)... Fla. (July 9, 2014) Emerging fungal pathogens ... other parasitic group, causing population declines of amphibians, ... the University of South Florida published in the ... can acquire behavioral or immunological resistance to a ... declines. , "Acquired resistance is important because ...
Breaking Biology News(10 mins):No extra mutations in modified stem cells, study finds 2No extra mutations in modified stem cells, study finds 3Not at home on the range 2Not at home on the range 3Not at home on the range 4USF study: Amphibians can acquire resistance to deadly fungus 2
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