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High sodium diet and artificially sweetened soda linked to kidney function decline

Individuals who consume a diet high in sodium or artificially sweetened drinks are more likely to experience a decline in kidney function, according to two papers being presented at the American Society of Nephrology's annual meeting in San Diego, California.

2 Nov 2009

Four abstracts on RSV and influenza prevention in pediatric health to be presented

MedImmune announced today it will present four abstracts at the 47th Annual Meeting of Infectious Disease Society of America (IDSA) being held here October 29 through November 1, 2009. These abstracts advance the body of data surrounding respiratory syncytial virus (RSV) and influenza prevention, highlighting MedImmune's leadership in pediatric health.

31 Oct 2009

Stress-evoked changes can precipitate low mood and re-ignite drug-seeking behaviors

Stress-evoked changes in circuits that regulate serotonin in certain parts of the brain can precipitate a low mood and a relapse in cocaine-seeking, based on mouse studies published online this week in the Proceedings of the National Academy of Sciences.

31 Oct 2009

Lipid may be vital to learning

Saturated fats have a deservedly bad reputation, but Johns Hopkins scientists have discovered that a sticky lipid occurring naturally at high levels in the brain may help us memorize grandma's recipe for cinnamon buns, as well as recall how, decades ago, she served them up steaming from the oven.

31 Oct 2009

Study: Gene therapy can reduce symptoms of Huntington's disease

Researchers at the California Institute of Technology (Caltech) have shown that a highly specific intrabody (an antibody fragment that works against a target inside a cell) is capable of stalling the development of Huntington's disease in a variety of mouse models.

31 Oct 2009

NCI awards $4.8M for project to measure all the proteins in the human body

An expert in cancer proteomics at Fred Hutchinson Cancer Research Center has received $4.8 million in federal stimulus funding from the National Cancer Institute to co-lead a pilot study to assess the feasibility and scalability of a project that aims to measure all of the proteins in the human body.

31 Oct 2009

Scientists present new perspective on antigenic drift of flu viruses

Influenza viruses evade infection-fighting antibodies by constantly changing the shape of their major surface protein. This shape-shifting, called antigenic drift, is why influenza vaccines-which are designed to elicit antibodies matched to each year's circulating virus strains-must be reformulated annually.

30 Oct 2009

Viral protein could be a major player in SARS virulence

Ever since the previously unknown SARS virus emerged from southern China in 2003, University of Texas Medical Branch at Galveston virologists have focused on finding the source of the pathogen's virulence - its ability to cause disease. In the 2003 epidemic, for example, between 5 and 10 percent of those who fell sick from the SARS virus died, adding up to more than 900 fatalities worldwide.

30 Oct 2009

Helper T cell's effect raises possibility of cellular therapy and vaccine development

A specific type of T helper cell awakens the immune system to the stealthy threat of cancer and triggers an attack of killer T cells custom-made to destroy the tumors, scientists from The University of Texas M. D. Anderson Cancer Center report in the early online edition of the journal Immunity.

30 Oct 2009

Antioxidants may hold the key in preventing severe flu-related lung damage

As the nation copes with a shortage of vaccines for H1N1 influenza, a team of Alabama researchers have raised hopes that they have found an Achilles' heel for all strains of the flu-antioxidants. In an article appearing in the November 2009 print issue of the FASEB Journal (http://www.fasebj.org) they show that antioxidants-the same substances found in plant-based foods-might hold the key in preventing the flu virus from wreaking havoc on our lungs.

30 Oct 2009

New state-of-the-art biotechnology center opened on the West Coast

As part of its strategy to discover and develop more biotechnology medicines, Eli Lilly and Company today officially opened a new state-of-the-art biotechnology center on the West Coast.

30 Oct 2009

UCSF scientists receive grants to advance stem cell based strategies for diabetes and brain tumors

Two teams of UCSF scientists have received grants from the California Institute for Regenerative Medicine to advance their stem cell based strategies for treating diabetes and brain tumors.

30 Oct 2009

FluGen's CHO-cell-based production system generates egg-free, 2009 H1N1 influenza vaccine virus

FluGen Inc., an emerging leader in the development, production and delivery of influenza vaccines, today announced that its proprietary CHO-cell-based production system has generated novel 2009 H1N1 influenza vaccine virus without the use of eggs during any step of production.

30 Oct 2009

Researchers discover new bend in gene control

Since the completion of the human genome sequence, a question has baffled researchers studying gene control: How is it that humans, being far more complex than the lowly yeast, do not proportionally contain in our genome significantly more gene-control proteins?

30 Oct 2009

Study: HSP inhibitor could stop tumor formation and extend survival

Like yoga for office drones, cells do have coping strategies for stress. Heat, lack of nutrients, oxygen radicals - all can wreak havoc on the delicate internal components of a cell, potentially damaging it beyond repair. Proteins called HSPs (heat shock proteins) allow cells to survive stress-induced damage. Scientists have long studied how HSPs work in order to harness their therapeutic potential.

30 Oct 2009

Antiviral protein produced by immune system can tame HIV and other viruses, show researchers

Researchers have shown how an antiviral protein produced by the immune system, dubbed tetherin, tames HIV and other viruses by literally putting them on a leash, to prevent their escape from infected cells.

30 Oct 2009

Researchers use BEZ235 drug to eliminate NSCL cancer

Researchers at UT Southwestern Medical Center have eliminated non-small cell lung (NSCL) cancer in mice by using an investigative drug called BEZ235 in combination with low-dose radiation.

30 Oct 2009

Anabolic steroids may cause severe kidney dysfunction

Athletes who use anabolic steroids may gain muscle mass and strength, but they can also destroy their kidney function, according to a paper being presented at the American Society of Nephrology's 42nd Annual Meeting and Scientific Exposition in San Diego, CA.

30 Oct 2009

Researchers show Simvastatin prevents Parkinson's disease from progressing further

Simvastatin, a commonly used, cholesterol-lowering drug, may prevent Parkinson's disease from progressing further. Neurological researchers at Rush University Medical Center conducted a study examining the use of the FDA-approved medication in mice with Parkinson's disease and found that the drug successfully reverses the biochemical, cellular and anatomical changes caused by the disease.

30 Oct 2009

Celera to use Medical Therapies' midkine patent portfolio for development of novel lung cancer diagnostics

Celera Corporation, a health care company focused on genetics, and Medical Therapies Limited (ASX:MTY), a biotechnology company developing midkine-related diagnostic and therapeutic products, have entered into an exclusive license agreement for the use of MTY’s midkine patent portfolio for the development of novel lung cancer diagnostics.

30 Oct 2009

G Protein News and Research

High sodium diet and artificially sweetened soda linked to kidney function decline

Four abstracts on RSV and influenza prevention in pediatric health to be presented

Stress-evoked changes can precipitate low mood and re-ignite drug-seeking behaviors

Lipid may be vital to learning

Study: Gene therapy can reduce symptoms of Huntington's disease

NCI awards $4.8M for project to measure all the proteins in the human body

Scientists present new perspective on antigenic drift of flu viruses

Viral protein could be a major player in SARS virulence

Helper T cell's effect raises possibility of cellular therapy and vaccine development

Antioxidants may hold the key in preventing severe flu-related lung damage

New state-of-the-art biotechnology center opened on the West Coast

UCSF scientists receive grants to advance stem cell based strategies for diabetes and brain tumors

FluGen's CHO-cell-based production system generates egg-free, 2009 H1N1 influenza vaccine virus

Researchers discover new bend in gene control

Study: HSP inhibitor could stop tumor formation and extend survival

Antiviral protein produced by immune system can tame HIV and other viruses, show researchers

Researchers use BEZ235 drug to eliminate NSCL cancer

Anabolic steroids may cause severe kidney dysfunction

Researchers show Simvastatin prevents Parkinson's disease from progressing further

Celera to use Medical Therapies' midkine patent portfolio for development of novel lung cancer diagnostics

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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