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Depression and diabetes linked to increased risk of death from heart disease in women

Depression and diabetes appear to be associated with a significantly increased risk of death from heart disease and risk of death from all causes over a six-year period for women, according to a report in the January issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

4 Jan 2011

First whole genome sequence of Parsi breast cancer woman

Avesthagen Limited has yet again established its position as a leader in the successful application of next gen technologies as it announces the completion of the first Parsi breast cancer whole genome sequence of a 74-year-old Parsi woman with a heritable form of breast cancer. The incidence of breast cancer in most populations is strongly linked to a genetic basis but little is known about the variants at the present time.

4 Jan 2011

Aging linked to changes in eye sockets, jaw bones

What makes us look older? Wrinkles and sagging result not just from changes in the skin, but also from aging-related changes in the underlying facial bones, according to a report in the January issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).

4 Jan 2011

Study: Multitude of genes are linked to adult height

As much as 90 percent of variation in adult height may be caused by genetic inheritance, but a multitude of genes are involved. Most of these have yet to be discovered.

4 Jan 2011

Deceptive food labels lead to increased risk of deadly diseases

Did you know that when you pick up a product promoted as trans fat free, you may still be ingesting a significant amount of this potentially harmful substance? An article by Case Western Reserve University School of Medicine student Eric Brandt, published in the January/February 2011 issue of the American Journal of Health Promotion, reveals that misleading labeling practices can result in medically significant intake of harmful trans fat, despite what you read on Food and Drug Administration (FDA) approved labels.

3 Jan 2011

Hydrocephalus in Ugandan children linked to farm animals, previous bacterial infection

Hydrocephalus in Ugandan children and other developing countries is seasonal, linked to farm animals and in part, caused by previous bacterial infection, according to an international team of researchers from Uganda and the United States, who believe that the best approach to this problem is prevention.

3 Jan 2011

Mediterranean diet helps more than one chronic condition

In a study that was published in the Oct 13, 2001 issue of Diabetes Care, authors had reported that Mediterranean diet can reduce the risk of developing diabetes significantly. Those on this diet were 52 percent less likely to develop diabetes, compared with those who adhered least to the diet. Salas-Salvadó J. of Universitat Rovira i Virgili in Reus, Spain and colleagues compared two groups of subjects following two Mediterranean diets, one with nuts at 30 grams per day and the other with olive oil at 1 liter per week, with those on a low-fat diet.

2 Jan 2011

Low levels of microbe-killing molecules improve survival rate of people with CGD

Investigators at the National Institutes of Health have observed that the survival rate of people with a rare immunodeficiency disease called chronic granulomatous disease is greatly improved when even very low levels of microbe-killing molecules are present.

30 Dec 2010

Omega-3 fatty acids may reduce inflammation, disease symptoms and cartilage degeneration

Omega-3 fatty acids from seafood may reduce inflammation, symptoms of gum disease and risk of abnormal heartbeats early after cardiac surgery. One type of omega-3, DHA (docosahexaenoic acid), may also have lasting benefits in visual function for years in children whose mothers consume sufficient prenatal DHA.

30 Dec 2010

Researchers to identify gene variants that cause ischemic stroke

Researchers from the University of Maryland School of Medicine are coordinating an international team of scientists working to identify genes or gene variants that may make a person more likely to have a particular type of stroke called an ischemic stroke.

30 Dec 2010

FDA stops pain drug trial over safety concerns

Johnson & Johnson revealed Tuesday this week that a clinical trial of its experimental pain drug, fulranumab, has been stopped after the Food and Drug Administration expressed concerns that patients taking the drug could suffer increased joint damage.

29 Dec 2010

Controlling the amount of adipose tissue is key to combat obesity

Obesity is seen as the great pandemia of the XXI century. Recent data point to more than a billion adults in the world suffering from overweight, of which 300 million are clinically obese. What is more, the rates of child obesity show a worrying increase, with more than 155 million children and adolescents being overweight, of which 40 million are clearly obese.

29 Dec 2010

Fried fish consumption linked to high stroke rates: Study

Researchers from Emory University (Atlanta, Georgia), the University of Alabama (Birmingham, Alabama), and Boston University (Boston, University) have found that omega-3 fatty acids contained in fish has “favourable effects on platelet aggregation, blood pressure, lipid profile, endothelial function, and ischemic stroke risk.” The team led by Dr. Fadi Nahab decided to look into the racial and geographical aspects of preparing and eating fish and its effects.

28 Dec 2010

Hormone enhanced meat taken off shelves at Coles

Hormonal growth enhancers banned three decades ago in Europe after being linked to health risks including breast cancer, kidney disease and birth defects are still being used in Australia to fatten beef, a federal farm chemical survey reveals.

28 Dec 2010

FDA warns against consumption of Tiny Greens brand Alfalfa Sprouts or Spicy Sprouts

The FDA is advising consumers not to eat Alfalfa Sprouts and Spicy Sprouts (which contain alfalfa sprouts mixed with radish and clover sprouts) from Tiny Greens Organic Farm of Urbana, Ill. The sprouts were distributed in 4 oz. and 5 lb. containers to various customers, including farmers' markets, restaurants and groceries, in Illinois, Indiana, Iowa, Missouri and possibly other Midwestern states.

28 Dec 2010

Growth hormone may be hazardous for middle aged and older people

A compound which acts in the opposite way as growth hormone can reverse some of the signs of aging, a research team that includes a Saint Louis University physician has shown. The finding may be counter-intuitive to some older adults who take growth hormone, thinking it will help revitalize them.

24 Dec 2010

Quercetin and resveratrol may play an important role in inflammation and insulin resistance

A study was carried out to examine the extent to which quercetin and trans-resveratrol (RSV) prevented inflammation or insulin resistance in primary cultures of human adipocytes treated with tumor necrosis factor-a (TNF-a)-an inflammatory cytokine elevated in the plasma and adipose tissue of obese, diabetic individuals. Cultures of human adipocytes were pretreated with quercetin and trans-RSV followed by treatment with TNF-a. Subsequently, gene and protein markers of inflammation and insulin resistance were measured.

24 Dec 2010

Scientific American examines efforts to increase influenza virus monitoring in pigs to prevent pandemics in humans

Scientific American examines how, in an attempt to improve early recognition of viruses that could give rise to pandemics in people, such as last year's H1N1 swine flu, scientists are looking to better understand "the viruses that infect the estimated 941 million domesticated pigs around the world." However, as the article notes, "[i]ntensive monitoring of pig viruses is unlikely to come any time soon … Most pork-producing countries do not test their pigs at all, and in some that do - such as the U.S. - the testing is done on behalf of the pork producers.

24 Dec 2010

9/11 responders health bill gains congressional nod

In one of the last acts of this not-so-lame lame-duck Congress, lawmakers overcame wrangling and cleared legislation that would cover the costs of medical care for 9/11 rescue workers.

24 Dec 2010

Researchers discover recycling mechanism of signaling receptors

An international team of researchers led by Carnegie Mellon University's Manojkumar Puthenveedu has discovered the mechanism by which signaling receptors recycle, a critical piece in understanding signaling receptor function. Writing in the journal Cell, the team for the first time describes how a signaling receptor travels back to the cell membrane after it has been activated and internalized.

23 Dec 2010

X linked News and Research

Depression and diabetes linked to increased risk of death from heart disease in women

First whole genome sequence of Parsi breast cancer woman

Aging linked to changes in eye sockets, jaw bones

Study: Multitude of genes are linked to adult height

Deceptive food labels lead to increased risk of deadly diseases

Hydrocephalus in Ugandan children linked to farm animals, previous bacterial infection

Mediterranean diet helps more than one chronic condition

Low levels of microbe-killing molecules improve survival rate of people with CGD

Omega-3 fatty acids may reduce inflammation, disease symptoms and cartilage degeneration

Researchers to identify gene variants that cause ischemic stroke

FDA stops pain drug trial over safety concerns

Controlling the amount of adipose tissue is key to combat obesity

Fried fish consumption linked to high stroke rates: Study

Hormone enhanced meat taken off shelves at Coles

FDA warns against consumption of Tiny Greens brand Alfalfa Sprouts or Spicy Sprouts

Growth hormone may be hazardous for middle aged and older people

Quercetin and resveratrol may play an important role in inflammation and insulin resistance

Scientific American examines efforts to increase influenza virus monitoring in pigs to prevent pandemics in humans

9/11 responders health bill gains congressional nod

Researchers discover recycling mechanism of signaling receptors

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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

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