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Tag: "disarm" at biology news

UW scientists report a new method to speed bird flu vaccine production

...he lab-made virus - whose genes are manipulated to disarm its virulent nature - can be seeded into chicken eggs to generate the vaccine used in inoculations, which prepare the human immune system to recognize and defeat the wild viruses that spread among humans in an epidemic or pandemic. In their report,...

New possibilities for flu antiviral and vaccine research emerge from 'Spanish flu' virus

... Therapies against a new flu strain would need to disarm the parts of the virus that do the most damage to the body. In order to learn which components of the virus would be the best targets for such therapies, Terrence Tumpey of the Centers for Disease Control and Prevention and his colleagues revisited t...

Flesh-eating bacteria escape body's safety net

...gy to inhibit the Strep DNA-degrading enzyme could disarm the pathogen, making it susceptible to clearance by our normal immune defenses," he said. ...

USC team reveals structure of APOBEC family protein

...c disease-causing agent. Others have been shown to disarm viruses like HIV and hepatitis B. Uncontrolled, of course, the APOBEC proteins could create havoc in a cell. But normally, under the cell's tight regulation, "these are the good guys," Chen said. When Courtney Prochnow, a graduate student in C...

Researchers discover key mechanism by which lethal viruses Ebola and Marburg cause disease

...viruses, including HIV, use a similar mechanism to disarm their victims," said Gerald Weissmann, MD, Editor-in-Chief of The FASEB Journal. "The Columbia study has shown us new ways to fight against deadly viruses the world over." The method for discovering this protein underscores the power of bioinforma...

Research holds promise for herpes vaccine

...long before disease can occur. "In short, we can disarm the virus such that it is absolutely unable to cause disease, but is still remarkably potent as a vaccine," Halford said. In a human vaccine, the genetic instructions for ICP0 would actually be removed, creating an "attenuated," or weakened virus....

How plague-causing bacteria disarm host defense

..., they knock down the front door of resistance and disarm the cell's alarm system. Now, researchers at the University of California, San Diego (UCSD) School of Medicine have identified a novel molecular target for an effector protein called YpkA, one of several effectors of the bacteria Yersinia – the path...

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(Date:4/17/2014)... conditions such as heart disease, epilepsy and pain, making ... there is still much scientists do not know about ... insight into the structure of sodium channels and, specifically, ... are responsible for ,fine-tuning, the activity of the channel. ... of the Journal of Biological Chemistry . , ...
(Date:4/17/2014)... detected new early-warning signs of the potential loss of ... implications for the diagnosis and treatment of diabetic retinopathy, ... , "We had not expected to see such striking ... Ann Elsner, professor and associate dean in the IU ... "We set out to study the early signs, in ...
(Date:4/17/2014)... wild animals and plant life, but there,s an invisible ... in the soil, decomposing organic matter and releasing carbon ... fungi play in ecological systems, their identities have only ... generated a genetic map of more than 10,000 species ... this week in the Proceedings of the National ...
Breaking Biology News(10 mins):Structure of sodium channels different than previously believed 2New technique detects microscopic diabetes-related eye damage 2New technique detects microscopic diabetes-related eye damage 3Stanford biologists help solve fungal mysteries 2Stanford biologists help solve fungal mysteries 3
(Date:4/16/2014)... 16, 2014): Celldex Therapeutics, Inc. (NASDAQ: CLDX) announced ... of CDX-1401 in solid tumors, including long-term patient follow-up, ... (Vol 6 Issue 232). The data demonstrate robust antibody ... in patients with very advanced cancers and suggest that ...
(Date:4/16/2014)... , DOWNERS GROVE, Ill. April 16, 2014 ... of surveillance colonoscopy in average-risk patients with one to ... about 90 percent of cases. This may be an ... multicenter endoscopic database study to quantify adherence to guidelines ...
(Date:4/15/2014)... in the United States have nearly doubled since 1988, suggests ... Health, with obesity apparently to blame for the surge. The ... not hit all groups equally, with alarming increases in diabetes ... research reported in the April 15, 2014 issue of the ...
(Date:4/15/2014)... a decades-old medical mystery and in the process have found ... kill about 1.5 million people a year. The researchers say they ... that has been in use for more than 50 years ... it is to the microbes it attacks. , A report ...
(Date:4/15/2014)... California, San Diego School of Medicine have identified a mechanism ... liver disease and why the virus is able to persist ... pathogen, which infects an estimated 200 million people worldwide, attacks ... the cell,s innate ability to fight infection. It does this ...
Breaking Medicine News(10 mins):Health News:Celldex's Phase 1 study of CDX-1401 published in Science Translational Medicine 2Health News:Celldex's Phase 1 study of CDX-1401 published in Science Translational Medicine 3Health News:Celldex's Phase 1 study of CDX-1401 published in Science Translational Medicine 4Health News:Surveillance colonoscopy recommendations for average-risk patients with 1 to 2 small polyps consistent with guidelines 2Health News:Surveillance colonoscopy recommendations for average-risk patients with 1 to 2 small polyps consistent with guidelines 3Health News:Pre-diabetes and diabetes nearly double over the past 2 decades 2Health News:Potent, puzzling and (now less) toxic: Team discovers how antifungal drug works 2Health News:Potent, puzzling and (now less) toxic: Team discovers how antifungal drug works 3Health News:Breaking bad mitochondria 2
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