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Tag: "bend" at biology news

Gene-bender proteins may sway to DNA

Among the many genes packed into each cell of our body, those that get turned on, or expressed, are the ones that make us who we are. Certain proteins do the job of regulating gene expression by clasping onto key spots of DNA -- the nucleic acid that contains the genetic instructions. . .. Scientists think DNA is largely passive in this genetic...

Carnegie Mellon scientists find key HIV protein makes cell membranes bend more easily

PITTSBURGH -- Carnegie Mellon University scientists have made an important discovery that aids the understanding of why HIV enters immune cells with ease. The researchers found that after HIV docks onto a host cell, it dramatically lowers the energy required for a cell membrane to bend, making it easier for the virus to infect immune cells. The finding, in press in Biophysical Journal, will prov...
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(Date:11/24/2009)...protein that may help gut bacteria bind to the gas...probiotic producers to identify strains that are l...ics need to interact with cells lining the gut to ...rfaces in the gut they are more likely to stick ar... Nathalie Juge from the Institute of Food Research...
(Date:11/24/2009)...ber 24, 2009) -- The Wildlife Conservation Society... last remaining population of Siberian tigers has ...de of poaching and habitat loss. , W...als of what needs to be done to protect remaining ... The report was released by the Siberian Tig...
(Date:11/24/2009)...Spanish . , The presence of increased body f...bstances in the blood, hinders the loss and mainte...ct of the University of Navarra conducted by Estba...Pharmacy. , The project, entitled "A nutrigeneti...l of body weight and inflammation," examines how t...
Breaking Biology News(10 mins):A sticky solution for identifying effective probiotics 2Report shows dramatic decline in Siberian tigers 2It can be predicted the reaction obese patients will have to a diet 2Antipsychotic Drugs Spur Dramatic Weight Gain in Kids 60185 1Antipsychotic Drugs Spur Dramatic Weight Gain in Kids 60185 2Antipsychotic Drugs Spur Dramatic Weight Gain in Kids 60185 3Antipsychotic Drugs Spur Dramatic Weight Gain in Kids 60185 4More Swine Flu Vaccine Coming Soon 60183 1More Swine Flu Vaccine Coming Soon 60183 2More Swine Flu Vaccine Coming Soon 60183 3Phone Counseling for Depression Rings With Promise 60181 1Phone Counseling for Depression Rings With Promise 60181 2
(Date:11/30/2009)...TING, Pa., Nov. 30 The University ... it has signed an agreement with ECRI Institute... medical center members special pricing on ECRI,s ...ment will offer UHC members current data to assist...nt nonprofit organization, is a leader in providin...
(Date:11/30/2009)...age in high levels of physical activity may be unk...ing their risk for osteoarthritis, according to a ... Radiological Society of North America (RSNA). , ...l activity levels may be at greater risk for devel... for developing osteoarthritis," said Christoph St...
(Date:11/30/2009)...venient technique that, when added to breast ultra...from benign results, according to an ongoing study...ological Society of North America (RSNA). , When...s often use ultrasound to obtain additional inform...sult in more biopsies because of its relatively lo...
(Date:11/29/2009)...based Service Delivery Center one of EU,s Investme... Brno, Czech Republic (PRWEB) -- Moravia Worldwide...eased to announce its participation in the 5th EU-... China, on November 30, 2009. Moravia Worldwide is...ve established and grown a presence in Nanjing, th...
(Date:11/29/2009)...ors-in-training how to do ultrasound-guided proced...ithout compromising patient care and safety, accor...The study shows that this simulation-based trainin... residents, knowledge, dexterity and confidence fo...ided procedures, including breast biopsies, liver ...
Breaking Medicine News(10 mins):Health 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:Too much physical activity may lead to arthritis 2Health News:Elastography reduces unnecessary breast biopsies 2Health News:Moravia Worldwide to Participate in the 5th EU-China Business Summit 2009 in Nanjing China 2Health News:Simulated training for ultrasound-guided procedures improves safety without risk to patients 2
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