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Tag: "guardian" at biology news

Slipping past the blood brain barrier: Research shows potential treatment for brain cancer

... Researchers found that the P-gp system, an extra guardian located at the blood brain barrier that usually keeps anticancer drugs out of the brain, intercepted some of the JV-1-36 that was injected into mice but let much of it pass into the brain to treat cancer. "The blood brain barrier is set up to very c...

New clues to the dark side of a key anti-tumor guardian

...dence that despite the protective role of p53 as a guardian against tumor formation, normal levels of p53 activity--at least in some cell types--may indeed contribute to aging and decreased lifespan. The p53 protein is known to be a critical player in our body's natural defense against cancer--it is absent ...

Study pinpoints protein's role in cancer spread

...K, said: "p53 is a crucial protein that acts as a guardian of the normal cell. Its failure to do its job properly is associated with many types of cancer. If p53 is being destroyed by another protein in a cancer cell, then it offers an excellent target when designing new anti-cancer drugs. This research sugg...

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(Date:11/24/2009)...c-level action of a remarkable class of ring-shape... with the Lawrence Berkeley National Laboratory (B...tallography beamline at the Advanced Light Source ...gene expression and replication, and are vital to ...nfectious agents, such as the human papillomavirus...
(Date:11/24/2009)...stitutes fish food is a matter of debate. A high-p...et almost 50 percent of their carbon from trees an...he terrestrial and aquatic ecosystems. , But new...this is not likely to be true. Algae provide a muc...ording to research published this week in the Pro...
(Date:11/23/2009)...n, D.C. The community-associated strain of the de...sistant to most common antibioticsposes a far grea...ing its way into hospitals, according to a study i...ses . , The new threat is easily picked up in f...nd has increased the overall burden of MRSA within...
Breaking Biology News(10 mins):Atomic-level snapshot catches protein motor in action 2Atomic-level snapshot catches protein motor in action 3Atomic-level snapshot catches protein motor in action 4Fish food fight: Fish don't eat trees after all, says new study 2Fish food fight: Fish don't eat trees after all, says new study 3New study finds MRSA on the rise in hospital outpatients 2Abbott Hosts Conference Call for Second Quarter Earnings 49896 1Avantium to Deliver Flowrence System to Pacific Northwest National Laboratory 28PNNL 29 USA 12762 1Avantium to Deliver Flowrence System to Pacific Northwest National Laboratory 28PNNL 29 USA 12762 2Veran Medical Enables Breakthrough 4D Navigation to Cancer Lesions at University of Virginia Hospital 49893 1Veran Medical Enables Breakthrough 4D Navigation to Cancer Lesions at University of Virginia Hospital 49893 2
(Date:11/29/2009)...round of treatment equals a $41,000 pay raise, res...thDay News) -- Psychological therapy may be much m...a raise or winning a lottery prize, suggests an En...usands of people who provided information about th...in happiness from a $1,329 course of therapy was s...
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(Date:11/28/2009)...v. 28 Welcome to syngo® ...clinical routine from Siemens Healthcare. As t...stem (PACS) from Siemens where 2D, 3D, and 4D re...a is poised to change the way multimodality images...ion at the 95th Scientific Assembly and Annual M...
(Date:11/28/2009)...e likely to consider change after 30-minute psycho...DAY, Nov. 27 (HealthDay News) -- A program that ge...hould stop their dangerous behavior may lead to si...ve found. , The new study included 184 men and ...ictions, who were randomly assigned to one of two ...
(Date:11/28/2009)...p lift spirits, recognize signs of depression , ...r many seniors, the holiday season can trigger mel...gle with health issues or worry about money proble..., To help overcome the seasonal blues, the AGS ...g advice: , Get out and socialize or invite fami...
Breaking Medicine News(10 mins):Health News:Psychotherapy Can Boost Happiness More Than Money: Study 2Health News:The YogaForce A-Line Mat Provides The Perfect Solution For Fitness Needs 2Health News:The YogaForce A-Line Mat Provides The Perfect Solution For Fitness Needs 3Health News:Siemens Healthcare Unveils syngo.plaza at RSNA 2009 2Health News:Siemens Healthcare Unveils syngo.plaza at RSNA 2009 3Health News:Drunk Drivers May Respond to Brief Motivational Interview 2Health News:Seniors May Need Help Overcoming Holiday Blues 2
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