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Tag: "gang" at biology news

Say what? Bacterial conversation stoppers

...bacteria, essentially fooling the thriving oceanic gang into thinking its members were few, thereby terminating its quorum-sensing behaviors. In a more realistic encounter, Xavier mixed E. coli with V. cholerae, the cholera-causing bacteria that mixes with E. coli in human guts. When cholera bacte...

DNA size a crucial factor in genetic mutations, study finds

...e working in a live cell,'' he says. Kool and the gang are now exploring ''the funny finding that the bugs prefer DNA that's larger than natural DNA'' by making larger nucleotides. ''Size and shape are related issues, so we're interested now in keeping the size constant and changing the shape,'' Kool add...

University of Minnesota researchers take new look at cellular suicide

...hich must be set in motion before the proteins can gang up on the DNA molecule and seal the cell's fate. The researchers describe their discovery in the July 7 issue of Archives of Internal Medicine. The self-killing of cells is termed apoptosis, and its purposes include not only culling damaged cells bu...

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(Date:8/28/2008)...ing some genetically induced excess baggage may ha...size its marine ancestors, according to a UBC stud...ing three to 10 centimetres long, stickleback fish...hwater lakes and streams following the last ice ag... time span in evolutionary terms - freshwater stic...
(Date:8/28/2008)...roy, N.Y. The advantage of using two eyes to see ...y with our capacity to see in 3-D. Now, a new stud...tute has uncovered a truly eye-opening advantage t...ngs. , Most animals fish, insects, reptiles, bi...n-cluttered environments like fields or plains, an...
(Date:8/28/2008)...en Tautz will receive a special discretionary priz...rganization (EMBO) Award for Communication in the ...of Tautz,s long-term public communication activity...Tautz is the author of the Springer book The Buzz ...aspects of bees and bee colonies. , The Buzz abo...
(Date:8/27/2008)...rville, CA.. Four land management agencies are pro...ymposium, September 4-5, in Visalia, California at...:30 p.m. The theme for the symposium is "Agents o..." This event will bring together premier scientis... networking opportunity., The science symposium w...
Breaking Biology News(10 mins):'Armored' fish study helps strengthen Darwin's natural selection theory 2Study says eyes evolved for X-Ray vision 2Study says eyes evolved for X-Ray vision 3Springer bee expert Juergen Tautz wins prize for public communication 2Southern Sierra Science Symposium planned for Visalia 2Southern Sierra Science Symposium planned for Visalia 3Southern Sierra Science Symposium planned for Visalia 4Southern Sierra Science Symposium planned for Visalia 5Southern Sierra Science Symposium planned for Visalia 6Southern Sierra Science Symposium planned for Visalia 7Southern Sierra Science Symposium planned for Visalia 8Hallucinogen Gives Lasting Spiritual Boost 23133 1Hallucinogen Gives Lasting Spiritual Boost 23133 2Sonic Innovations Establishes Donation Fund for the Armed Forces Foundation 23131 1Sonic Innovations Establishes Donation Fund for the Armed Forces Foundation 23131 2Sonic Innovations Establishes Donation Fund for the Armed Forces Foundation 23131 3MEDai Technology Identifies Prescription Drug Misuse 23129 1MEDai Technology Identifies Prescription Drug Misuse 23129 2Align Technology to Announce Second Quarter Fiscal 2008 Results on July 29 23127 1Align Technology to Announce Second Quarter Fiscal 2008 Results on July 29 23127 2
(Date:8/29/2008)...wire/ -- Attorneys representing consumers in a,cas...ging the price of,virtually every prescription dru...e now preparing for a trial set for December 1 in ...w.newscom.com/cgi-bin/prnh/20080317/AQM144LOGO ), ...n behalf of,third-party payers and consumers, clai...
(Date:8/29/2008)...d that Obama failed to address the issue, DENVER,...e Democratic,National Convention Wednesday night, ...orated response to the domestic HIV/AIDS epidemic ...inee Barack Obama, Clinton said,"He will continue...rship in,an area in which I am deeply involved: th...
(Date:8/29/2008)...nough to disrupt normal development, mouse study f...) -- Just a few glasses of wine over a short perio...gest researchers from the Medical College of Georg...ome, which affects one in 1,000 babies, include fa...ip, small eye openings, and a short nose. Research...
(Date:8/29/2008)...9 /PRNewswire-FirstCall/ -- InterMune, Inc.,(Nasda...hairman, CEO and,President of InterMune, will pres...rence in Boston on September 4, 2008 at 10:55 a.m....entation, investors and other,interested parties m...une,s,corporate website at http://www.intermune.c...
Breaking Medicine News(10 mins):Health News:Hagens Berman Sobol Shapiro: Attorneys Representing Consumers Prepare for $12 Billion RICO Trial Against McKesson for Alleged Drug Price Manipulation 2Health News:Hagens Berman Sobol Shapiro: Attorneys Representing Consumers Prepare for $12 Billion RICO Trial Against McKesson for Alleged Drug Price Manipulation 3Health News:Bill Clinton and Other Leaders Call For 'Renewal of Battle Against AIDS' in the United States at Democratic Convention 2Health News:Bill Clinton and Other Leaders Call For 'Renewal of Battle Against AIDS' in the United States at Democratic Convention 3Health News:Alcohol in Early Pregnancy May Prompt Fetal Cell Death 2
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