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Australian researchers awarded funding for new HIV vaccines

Australian researchers at Monash University have been awarded $488,125 in development grants by the National Health and Medical Research Council (NHMRC) for projects exploring new vaccines for HIV, the development of medical diagnostic devices and the development of drugs to treat metastatic cancers.

17 Jun 2004

Potential new strategy for blocking tumor growth

Targeting a master molecule that helps cancer cells survive when blood oxygen levels are low may offer a potentially powerful strategy for blocking tumor growth, say researchers at The University of Texas M. D. Anderson Cancer Center.

16 Jun 2004

World's largest study into intensive care

The University of Sydney has played a part in the world's largest study into intensive care, which contains significant findings for doctors all over the world.

16 Jun 2004

New target to stop breast cancer growth

Two proteins that normally help cells move from place to place and are made in large quantities in breast cancer cells work together to promote the survival and spread of breast cancer, according to a new study by scientists at The University of Texas M. D. Anderson Cancer Center.

15 Jun 2004

SARS siRNA studied further to help many respiratory diseases including lung cancer

Intradigm Corporation, has announced achievement of prophylactic and therapeutic effects of siRNA (small interfering RNA) inhibitors of SARS-CoV in non-human primate cells. The results are published in the June 2004 issue of Antiviral Therapy (International Medical Press).

15 Jun 2004

New software helps understanding of protein-protein docking

These algorithms enable more efficient life science research by helping scientists to understand the action of therapeutically interesting proteins by predicting the manner in which two proteins interact at the atomic level.

15 Jun 2004

Gestational diabetes is a type of diabetes, or high blood sugar, that only pregnant women get

Gestational diabetes is a type of diabetes, or high blood sugar, that only pregnant women get. If a woman is found to have high blood sugar when she's pregnant, but she never had high blood sugar before, she has gestational diabetes.

15 Jun 2004

Real-Time Immuno-PCR has the ability to detect HIV infection earlier than all current methods

Researchers at the Institute of Human Virology have developed an ultra-sensitive testing technique that has shown the ability to detect HIV infection earlier than all current methods.

15 Jun 2004

Investigational drug Abraxane is active and well tolerated in women with metastatic breast cancer

Investigational drug Abraxane™ (albumin nanoparticle paclitaxel), administered weekly without steroid premedication, is active and well tolerated in women with metastatic breast cancer whose disease had progressed while they were treated with paclitaxel (Taxol®) and/or docetaxel (Taxotere®).

15 Jun 2004

African-American women less likely to survive breast cancer than white women

A new study led by investigators at Fred Hutchinson Cancer Research Center may help explain why African-American women with breast cancer are more likely to be diagnosed with advanced disease and are less likely to survive the disease than white women.

15 Jun 2004

Significant vaccine advance for Parkinson’s disease therapy

Scientists at the University of Nebraska Medical Center in Omaha and Columbia University Medical Center in New York have discovered a new vaccine approach that successfully prevents the death of brain cells in a mouse model of Parkinson’s disease.

15 Jun 2004

Simple genetic code might work to wire up the body from head to foot

The study found that when a development gene named Hoxb1 worked in a mouse’s brain but not in the developing facial tissues, nerves extended outward from the brain but failed to reach the facial muscles, leaving the mouse unable to blink its eyes, flatten its ears or make other facial movements.

15 Jun 2004

Researchers have recreated the ability of mammalian cells to self-organize

For the first time, UCLA researchers have recreated the ability of mammalian cells to self-organize, forming evenly spaced patterns in a test tube. Published in the June 22, 2004 issue of the Proceedings of the National Academy of Sciences, the findings may help improve methods for regenerating tissue, controlling birth defects and developing new treatments for specific diseases.

14 Jun 2004

Biologist has identified gene patterns that characterize a biologically distinct subtype of estrogen receptor negative breast tumor

University of North Carolina molecular biologist Charles Perou has identified the pattern of genes that characterize a biologically distinct subtype of estrogen receptor negative breast tumor.

14 Jun 2004

Better understanding of Tamoxifen and how breast cancer patients develop resistance

A new study by researchers at Georgetown’s Lombardi Comprehensive Cancer Center may have implications for the thousands of breast cancer patients who develop resistance to antiestrogen drugs such as Tamoxifen®. The work is published in the June 1 issue of Cancer Research.

11 Jun 2004

Higher-than-normal amounts of a selenium-containing enzyme could promote type 2 diabetes

A study by researchers at Cornell University suggests that higher-than-normal amounts of a selenium-containing enzyme could promote type 2 diabetes.

10 Jun 2004

Improving access to mammographies offers greatest potential for reducing lives lost to breast cancer

While new technologies hold promise for increasing the accuracy of breast cancer detection, improving access to mammography and broadening the pool of medical personnel who can interpret mammograms offer the greatest potential for immediately reducing the number of lives lost to breast cancer in the United States

10 Jun 2004

G Protein News and Research

Australian researchers awarded funding for new HIV vaccines

Potential new strategy for blocking tumor growth

World's largest study into intensive care

New target to stop breast cancer growth

SARS siRNA studied further to help many respiratory diseases including lung cancer

New software helps understanding of protein-protein docking

Gestational diabetes is a type of diabetes, or high blood sugar, that only pregnant women get

Real-Time Immuno-PCR has the ability to detect HIV infection earlier than all current methods

Investigational drug Abraxane is active and well tolerated in women with metastatic breast cancer

African-American women less likely to survive breast cancer than white women

Significant vaccine advance for Parkinson’s disease therapy

Simple genetic code might work to wire up the body from head to foot

Researchers have recreated the ability of mammalian cells to self-organize

Biologist has identified gene patterns that characterize a biologically distinct subtype of estrogen receptor negative breast tumor

Better understanding of Tamoxifen and how breast cancer patients develop resistance

Higher-than-normal amounts of a selenium-containing enzyme could promote type 2 diabetes

Improving access to mammographies offers greatest potential for reducing lives lost to breast cancer

Project aimed at eliminating anthrax as a potential weapon for terrorists

Gene that affects alcohol sensitivity

Discovery could pave the way to smallpox Immunity

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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