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Tag: "destroys" at biology news

Viral protein influences key cell-signaling pathway

... Lairmore says. "Unlike HIV, which kills cells and destroys the immune system, HTLV-1 enhances the survival of T cells." But scientists don't understand how it prolongs T-cell survival and causes their proliferation. This study's findings offer some clues. It is the latest in a series of studies led by Lair...

Mayo Clinic Researchers Create 'Obedient Virus'; First Step To Use Measles Virus Against Cancer

...irus into a therapeutic killer that hunts down and destroys cancer cells -- and cancer cells only. Their resea...e. "The virus goes where it's meant to go, and it destroys the tumors in a targeted way," says Dr. Russell. Background Biology Natural viruses are cellular p...

New Insights Into HIV Immunity Suggest Alternative Approach to Vaccines

...immune diseases. In most people, the immune system destroys these types of antibodies to prevent attacks again...us. When viruses activate innate B cells, the body destroys the B cells to protect against autoantibodies that could cause autoimmune disease or other harm. Th...

Antibiotic Resistant Bacterium Uses Sonar-like Strategy to “See?Enemies or Prey

...armful strains ofEnterococcus produce a toxin that destroys other cells, including humancells and even other types of bacteria. They also knew that this toxinwas made only under some conditions. Until Gilmore’s study, scientistswere unable to explain how the Enterococcus knew when to make it.In the Science st...

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Other Tagsdismissed 2dismissed 3dismissed 4dismissed 5infect 2infect 3infect 4infect 5infect 6infect 7infect 8infect 9bacteria 2bacteria 3bacteria 4bacteria 5bacteria 6bacteria 7bacteria 8bacteria 9bacteria 10regulators 2regulators 3tracking 2tracking 3tracking 4tracking 5technique 2technique 3technique 4technique 5technique 6technique 7technique 8technique 9technique 10outbreaks 2outbreaks 3outbreaks 4outbreaks 5
(Date:11/26/2009)...st worked out a way of using recordings of birdson...ns. This is the first time sound recordings from a...te estimates of bird species, populations. Because...ical Society,s Journal of Applied Ecology , will ...r advance in our ability to monitor whale and dolp...
(Date:11/26/2009)...istant Staphylococcus Aureus ) and other drug-res...perature plasma prototype devices have been develo...ricidal cocktails. , Two prototype devices have ...healthy skin (e.g. hands and feet) in hospitals an...hreat; and another to shoot bacteria-killing agent...
(Date:11/25/2009)...fighters, police officers and ambulance workers fa...Center complex. They battled to save people from t... tackled fires and evacuated as many people as the...,000 people. And making their jobs even harder was...rkers and their relatives jammed mobile networks w...
Breaking Biology News(10 mins):Ecologists sound out new solution for monitoring cryptic species 2Plasma produces KO cocktail for MRSA 2Plasma produces KO cocktail for MRSA 3Magic box for mission impossible 2Magic box for mission impossible 3Longer Hormone Treatment May Improve Prostate Cancer Outlook 48526 1Longer Hormone Treatment May Improve Prostate Cancer Outlook 48526 2Longer Hormone Treatment May Improve Prostate Cancer Outlook 48526 3Next Stage Solutions Announces Three New Financial Services For Emerging Business 12570 1Next Stage Solutions Announces Three New Financial Services For Emerging Business 12570 2Next Stage Solutions Announces Three New Financial Services For Emerging Business 12570 3San Francisco Symposium Provides Training for Communities Looking to Develop Arts Programs That Unite Generations 48519 1San Francisco Symposium Provides Training for Communities Looking to Develop Arts Programs That Unite Generations 48519 2San Francisco Symposium Provides Training for Communities Looking to Develop Arts Programs That Unite Generations 48519 3
(Date:11/30/2009)... Exiqon A/S (NASDAQ OMX Copenhagen: “EXQ&rd...ool ICCB-Longwood Screening Facility (ICCB-L) has ...Excellence. ICCB-L supports investigators at Harv...nstitutions, for high-throughput screening of smal... Boston, MA and Copenhagen, Denmark (PRWEB)...
(Date:11/30/2009)...ll. and PLYMOUTH MEETING, Pa., Nov. 30 /PRNewswire...today announced that it has signed an agreement wi...o offer its academic medical center members specia...research. This agreement will offer UHC members cu...titute, an independent nonprofit organization, is ...
(Date:11/30/2009)...H, N.C., Nov. 30 Raleigh dentist ... launched a new plan to educate the community and ...efits. ,, Through a series of free educational ...aking a lead role in educating the public about th...ries of sedation dental care educational videos ar...
(Date:11/30/2009)... ago, a study revealed that beverage can pull-tabs...tch by U.S. manufacturers to stay-tabs. But a stud...iological Society of North America (RSNA) found th..."One of the driving factors leading the change in ...nate inadvertent swallowing of the pull-tab and po...
(Date:11/30/2009)...is an effective, convenient technique that, when a...rous breast lesions from benign results, according... meeting of the Radiological Society of North Amer... findings, physicians often use ultrasound to obta... the potential to result in more biopsies because ...
Breaking Medicine News(10 mins):Health News:Exiqon Recognizes Harvard Medical School Core Facility as MicroRNA Screening Center of Excellence 2Health News:Exiqon Recognizes Harvard Medical School Core Facility as MicroRNA Screening Center of Excellence 3Health News:Exiqon Recognizes Harvard Medical School Core Facility as MicroRNA Screening Center of Excellence 4Health News:University HealthSystem Consortium and ECRI Institute(R) to Provide Enhanced Health Technology Assessment Services 2Health News:University HealthSystem Consortium and ECRI Institute(R) to Provide Enhanced Health Technology Assessment Services 3Health News:Raleigh Dentist Dr. Robert Williamson to Educate Patients About Sedation Dentistry 2Health News:Beverage can stay-tabs pose swallowing risk 2Health News:Elastography reduces unnecessary breast biopsies 2
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