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Proteins are complex molecules that are made up of amino acids. They can be found in every cell in the body, and carry out vital processes that keep human beings alive. Mutations in proteins can lead to a multitude of diseases, the most common being cancer.

PrioNet Canada awards University of Western Ontario $600,000 to study neurodegenerative disorders

The University of Western Ontario is one of nine universities which will share 2.9 million dollars in research grants announced by PrioNet Canada to study Prion diseases and neurodegenerative disorders including Alzheimer's.

21 Jul 2011

Adamis' APC-300 inhibits growth of prostate cancer cells

Adamis Pharmaceuticals Corporation announced today that in addition to activity in pancreatic cancer and its multiple modes of action, APC-300 significantly inhibits the growth of prostate cancer cells.

21 Jul 2011

Common cancer drug alleviates symptoms associated with schizophrenia

Researchers have revealed the molecular pathway that is affected during the onset of schizophrenia and successfully alleviated symptoms of the illness in mice, using a commonly used cancer drug.

21 Jul 2011

Novel vaccine for treating heroin addiction

Researchers at The Scripps Research Institute have developed a highly successful vaccine against a heroin high and have proven its therapeutic potential in animal models.

21 Jul 2011

USPTO issues patent for Avila's targeted covalent drugs portfolio

Avila Therapeutics, Inc., a biotechnology company developing targeted covalent drugs that treat diseases through protein silencing, announced today that the United States Patent and Trademark Office has issued Patent No. 7,982,036, "4,6-Disubstituted Pyrimidines Useful as Kinase Inhibitors."

21 Jul 2011

Male infertility cause found in defective gene

Researchers have found a new cause of infertility that could allow millions of infertile couples around the world to have a child. The team found a common gene mutation that causes sperm to be far less able to swim through the mucus of the cervix and reach the egg.

20 Jul 2011

Diabetes gene linked to Alzheimer’s

Researchers from Mount Sinai School of Medicine have identified a gene that causes diabetes kills nerve cells in the brain, possibly resulting in Alzheimer’s disease.

20 Jul 2011

New anti-cancer drugs plus chemo for breast cancer shows promise: Study

Melbourne researchers have discovered that some of the most aggressive forms of cancers can be more effectively treated if chemotherapy is combined with a new class of anti-cancer drugs.

20 Jul 2011

GlobalPost examines GHI implementation in Guatemala

GlobalPost examines the prevalence of chronic malnutrition in Guatemala, which is one of the countries targeted by the Obama administration's Global Health Initiative (GHI). It also looks at how the GHI is being implemented in that country.

20 Jul 2011

Latest advances in Alzheimer's research presented at AAIC 2011

This week, more than 5,000 scientists from around the world gathered in Paris to report the latest advances in Alzheimer's research at the Alzheimer's Association International Conference 2011.

20 Jul 2011

Inherited forms of Alzheimer's can be detected years before dementia develops

Inherited forms of Alzheimer's disease may be detectable as many as 20 years before problems with memory and thinking develop, scientists will report July 20, 2011, at the Alzheimer's Association International Conference on Alzheimer's Disease in Paris.

20 Jul 2011

Scientists discover new dominant gene linked to Parkinson's

The newly discovered gene is known as VPS35, the sixth one which has been associated with Parkinson's disease and the third dominant gene.

20 Jul 2011

Chemotherapy combined with anti-cancer agent shows promise for treatment of aggressive breast cancers

Some of the most aggressive forms of breast cancer are more vulnerable to chemotherapy when it is combined with a new class of anti-cancer agent, researchers from the Walter and Eliza Hall Institute have shown.

20 Jul 2011

Normal stem cell encourages growth of cancer stem cells and fuels ovarian cancer

Researchers at the University of Michigan Comprehensive Cancer Center have found that a type of normal stem cell fuels ovarian cancer by encouraging cancer stem cells to grow.

20 Jul 2011

Raw eggs are not safe for consumption under any circumstances

A flurry of Internet sites are touting raw egg drinks or shakes as "primal and powerful," with others suggesting uncooked eggs be blended with vanilla or avocado for a tasty, healthy snack and insisting that the connection between raw eggs and salmonella is a myth.

20 Jul 2011

Possible new drug targets for treating diffuse large B-cell lymphoma

Researchers at the University of Maryland School of Medicine have discovered a novel interaction between two proteins involved in regulating cell growth that could provide possible new drug targets for treating diffuse large B-cell lymphoma, the most common type of non-Hodgkin's lymphoma.

20 Jul 2011

Sigma introduces CompoZr Targeted Integration Kit – mRosa26

Sigma Life Science, the innovative biological products and services research business of Sigma-Aldrich Corporation today announced the launch of CompoZr Targeted Integration Kit – mRosa26, which can precisely and rapidly integrate transgenes into the mouse genome at the Rosa26 safe harbor locus.

19 Jul 2011

New nanotechnology-based cancer treatment might improve chemotherapy

Researchers of the University of Granada and Edinburgh have developed a new therapy for cancer based on nanotechnology that might improve significantly chemotherapy, as it has not cause side effects.

19 Jul 2011

Scientists identify new inherited form of Parkinson's disease

Scientists at the Helmholtz Zentrum München and the Technische Universität München working in cooperation with the Medical University of Vienna have identified a mutation associated with a inherited form of late-onset Parkinson's disease.

19 Jul 2011

Researchers identify potential therapeutic target for ER-negative breast cancer

Using a new in vivo screening system, Whitehead Institute researchers have identified a protein in the serine biosynthesis pathway that is essential in estrogen receptor (ER)-negative breast cancer—a notoriously difficult disease to treat associated with low five-year survival rates.

19 Jul 2011