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How to recognize heart attack symptoms in younger women

The risk for heart-related death is increasing in young adults ages 35 to 54, and the numbers are even more alarming for younger women. It is the number-one cause of death for both men and women in the United States, yet every year since 1984 more women have died of cardiovascular health problems than men, according to the American Heart Association.

29 Jan 2010

NHMRC awards Development Grant to speed up chronic wound treatment

A new treatment that could one day benefit burns victims, diabetes sufferers and the elderly - by fast tracking the healing of chronic wounds - has taken another step towards commercialization.

29 Jan 2010

Researchers discover new target for drugs to prevent common iron deficiency

The discovery of a major player in the body's regulation of iron levels should provide a new target for drugs that prevent common iron deficiency as well as rare, potentially deadly iron overload, researchers said.

29 Jan 2010

Health benefits of aerobics can be greatly affected by what you eat after exercise

Many of the health benefits of aerobic exercise are due to the most recent exercise session (rather than weeks, months and even years of exercise training), and the nature of these benefits can be greatly affected by the food we eat afterwards, according to a study published in the Journal of Applied Physiology (http://jap.physiology.org).

29 Jan 2010

SCI indicates increased risk of declining kidney function in type 2 diabetics

In patients with type 2 diabetes, silent cerebral infarction (SCI)—small areas of brain damage caused by injury to small blood vessels—signals an increased risk of progressive kidney disease and kidney failure, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN).

29 Jan 2010

Repligen announces five-year supply agreement for recombinant Protein A with GE Healthcare Bio-Sciences

Repligen Corporation announced today that it has extended its longstanding relationship with GE Healthcare Bio-Sciences AB by entering into a five-year supply agreement for recombinant Protein A, a consumable used in the manufacture of monoclonal antibodies, a highly successful class of biopharmaceutical. Repligen is the world's leading supplier of recombinant Protein A and has manufactured recombinant Protein A for GE Healthcare for more than 10 years.

28 Jan 2010

MPM Capital leads Alnara Pharmaceuticals' $35M Series B venture capital financing

Alnara Pharmaceuticals, Inc., a pharmaceutical company developing non-systemic, orally-delivered protein therapeutics for the treatment of metabolic diseases, announced today that it has secured $35 million in Series B venture capital financing. The round was led by new investor MPM Capital, joined by current investors Third Rock Ventures, Frazier Healthcare and Bessemer Venture Partners. In conjunction with the MPM investment, managing director Ashley Dombkowski, Ph.D., will join Alnara’s board of directors.

28 Jan 2010

Blocking action of key protein boosts immune 'memory' to prevent or clear viral infection

Researchers at The Scripps Research Institute have discovered a potential new way to stimulate the immune system to prevent or clear a viral infection. By blocking the action of a key protein in the mouse immune system, they were able to boost immune "memory" in those mice-work that may one day help doctors increase the effectiveness of human vaccines designed to prevent viral infections.

28 Jan 2010

New insight into reprogramming of cells

A discovery by Babraham scientists brings new insight into how cells are reprogrammed and a greater understanding of how the environment, or factors like nutritional signals, can interact with our genes to affect health. As an embryo develops, cells acquire a particular fate, for example becoming a nerve or skin cell. The findings, reported online in the journal Nature, pinpoint a protein called AID as being important for complete cellular reprogramming in mammals.

28 Jan 2010

New research findings may lead to new treatment options for abdominal aortic aneurysms

New research findings from a team at the Providence Heart + Lung Institute at St. Paul's Hospital and the University of British Columbia (UBC) may lead to new treatment options for abdominal aortic aneurysms (AAA) - a potentially fatal disease that currently has no pharmacological treatments.

28 Jan 2010

Down Syndrome, menopause, dementia and death

Women experiencing an early onset of menopause could develop dementia at a younger age. Research by Tonnie Coppus of Erasmus MC has indicated this. She studied women with Down Syndrome, who are known to have an early onset of menopause. The results of her research can be translated to apply to the general population. Her results will be published in the Journal of Alzheimer Disease today.

28 Jan 2010

Depression raises risks of advanced and severe complications from diabetes

Depression raises risks of advanced and severe complications from diabetes, according to a prospective study of Group Health primary-care patients in western Washington. These complications include kidney failure or blindness, the result of small vessel damage, as well as major vessel problems leading to heart attack or stroke.

28 Jan 2010

IRSF announces first 2010 ANGEL Grant for testing potential Rett Syndrome therapies

Today, the International Rett Syndrome Foundation (IRSF) announced that it will commit $446,000 in 2010 to fund a large translational research program to test potential therapeutics for Rett Syndrome in mouse models of the disease. The funds will be awarded through the IRSF's new Advanced Neurotherapeutic Grant of Excellence (ANGEL) mechanism which seeks to provide funds for translational research. IRSF is the world's largest private source of Rett syndrome research funding, supporting nearly $21 million in research programs to date. This is the first ANGEL Grant supported by IRSF in 2010.

28 Jan 2010

Women experiencing early menopause could develop dementia at a younger age

28 Jan 2010

BG Medicine launches new, CE-marked galectin-3 test

BG Medicine, Inc., a privately-held developer of biomarker-based in vitro diagnostics, today announced the commercial launch in the European Union of a new, CE-marked test for the measurement of galectin-3 in human plasma or serum. Galectin-3 was first shown by researchers at the University of Maastricht, The Netherlands, to play an integral role in the development and progression of heart failure.

27 Jan 2010

Good bacteria may help counteract negative effects of antibiotics in humans

Scientists have long pondered the seeming contradiction that taking broad-spectrum antibiotics over a long period of time can lead to severe secondary bacterial infections. Now researchers from the University of Pennsylvania School of Medicine may have figured out why.

27 Jan 2010

Discovery could help improve diagnosis and treatment for anxiety disorders

Draw a map of the brain when fear and anxiety are involved, and the amygdala-the brain's almond-shaped center for panic and fight-or-flight responses-looms large.

27 Jan 2010

Blood system offers a potential therapeutic avenue for age-related stem cell dysfunction

As you age, your blood ages. Deep in your bone marrow, blood stem cells keep churning out your blood cells, but the mix of blood cell types goes awry, making you more prone to disease.

27 Jan 2010

Two new studies further the understanding of molecular steps in PLC cascade

Two new studies by researchers at the University of Washington further our understanding of the molecular steps in the PLC cascade, a G protein-coupled receptor signaling mechanism that underlies a wide variety of cellular processes, including egg fertilization, hormone secretion, and the regulation of certain potassium channels.

27 Jan 2010

Researchers challenge prevailing belief about role of protein in abnormal cell proliferation

In a study to be published this week, a research team is challenging a prevailing belief about the behavior of a human protein linked to the formation of cancer, possibly breathing new life into the search for therapies that will inhibit that protein from "turning on" genes involved in abnormal cell proliferation.

27 Jan 2010

G Protein News and Research

How to recognize heart attack symptoms in younger women

NHMRC awards Development Grant to speed up chronic wound treatment

Researchers discover new target for drugs to prevent common iron deficiency

Health benefits of aerobics can be greatly affected by what you eat after exercise

SCI indicates increased risk of declining kidney function in type 2 diabetics

Repligen announces five-year supply agreement for recombinant Protein A with GE Healthcare Bio-Sciences

MPM Capital leads Alnara Pharmaceuticals' $35M Series B venture capital financing

Blocking action of key protein boosts immune 'memory' to prevent or clear viral infection

New insight into reprogramming of cells

New research findings may lead to new treatment options for abdominal aortic aneurysms

Down Syndrome, menopause, dementia and death

Depression raises risks of advanced and severe complications from diabetes

IRSF announces first 2010 ANGEL Grant for testing potential Rett Syndrome therapies

Women experiencing early menopause could develop dementia at a younger age

BG Medicine launches new, CE-marked galectin-3 test

Good bacteria may help counteract negative effects of antibiotics in humans

Discovery could help improve diagnosis and treatment for anxiety disorders

Blood system offers a potential therapeutic avenue for age-related stem cell dysfunction

Two new studies further the understanding of molecular steps in PLC cascade

Researchers challenge prevailing belief about role of protein in abnormal cell proliferation

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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