Stress News and Research

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Cedars-Sinai neurologist to study MS-related depression

Living every day with a life-changing illness is discouraging enough, but Maryam Hosseinzadeh is one of 400,000 people in the United States battling multiple sclerosis, a disorder that by changing the brain's makeup appears capable of generating the secondary ill of depression.

21 Sep 2012

Iron transport may contribute to diabetes

Scientists have been trying to explain the causes of diabetes for many years. Researchers at the University of Copenhagen and Novo Nordisk A/S have now shown that the increased activity of one particular iron-transport protein destroys insulin-producing beta cells. In addition, the new research shows that mice without this iron transporter are protected against developing diabetes.

21 Sep 2012

Study identifies factors that contribute to solid stress within tumors

It's a high-pressure environment within solid tumors. Abnormal blood and lymphatic vessels cause fluids to accumulate, and the uncontrolled proliferation of cancer cells within limited space leads to the buildup of what is called solid stress.

21 Sep 2012

Newly formed emotional memories can be erased from the human brain

Newly formed emotional memories can be erased from the human brain. This is shown by researchers from Uppsala University in a new study now being published by the academic journal Science. The findings may represent a breakthrough in research on memory and fear.

21 Sep 2012

Systems biologist to pursue research into next-generation genome sequencing technology

Systems biologist Edward Marcotte has received a $2.5 million grant from the National Institutes of Health to pursue cutting-edge research in the area of genome sequencing technology.

21 Sep 2012

Department of Psychiatry announces opening of NYU Langone's Military Family Clinic

The Department of Psychiatry is pleased to announce the opening of the Military Family Clinic at NYU Langone Medical Center, the first clinic of its kind in New York City to provide important mental health and clinical services for both returning veterans and their supportive families.

20 Sep 2012

One in every two cases of PTSD in soldiers remains undiagnosed

One in every two cases of post-traumatic stress disorder (PTSD) in soldiers remains undiagnosed. This is the conclusion reached by a working group led by Hans-Ulrich Wittchen et al.

20 Sep 2012

Stress may play a major role in obesity epidemic and contribute to racial disparities

Could the impact of chronic stress explain why American black girls are more likely to be overweight than white girls? According to Dr. Tomiyama of the University of California, Los Angeles in the U.S., and her colleagues, higher levels of stress over 10 years predict greater increases in body weight over time in both black and white girls.

20 Sep 2012

Study examines link between drug or alcohol use disorders and death in veterans with PTSD

Veterans suffering from post-traumatic stress disorder who are also battling drug or alcohol problems face a higher risk of death, according to new research from the University of Michigan Health System and the VA Ann Arbor Healthcare System.

19 Sep 2012

Oral contraceptive use can lead to increased pain during intercourse among young women

According to the Guttmacher Institute, over ten million women in the US use oral contraceptives. Although birth control pills are an effective way to prevent pregnancy, keep acne at bay, and treat menstrual pain or irregularity, there may be some health concerns that are undisclosed to patients. A recent study suggests that oral contraceptive use can lead to increased pain during intercourse, with decreased libido and spontaneous arousability as well as diminished frequency of sexual intercourse and orgasm in young women.

19 Sep 2012

Scientists discover bone abnormalities in rats undergoing chronic lack of sleep

Scientists at the Medical College of Wisconsin, in a team led by Carol Everson, Ph.D., professor of neurology, cell biology, neurobiology and anatomy, have discovered abnormalities in bone and bone marrow in rats undergoing chronic lack of sleep. They discovered abnormalities in serum markers of bone metabolism in sleep-deprived rats, which led them to conduct direct measurements of bone parameters; this time in rats experiencing recurrent sleep restriction during a large portion of their young adulthood.

19 Sep 2012

MRD monitoring falls short in childhood AML assessment

Measuring treatment response by minimal residual disease monitoring offers no more prognostic value than morphologic analysis in children with acute myeloid leukemia (AML), show study findings.

19 Sep 2012

Power of taxane-based chemotherapy drugs may be potentially underestimated

The power of taxane-based chemotherapy drugs are misunderstood and potentially underestimated, according to researchers at Weill Cornell Medical College in the September 15 issue of the journal Cancer Research.

18 Sep 2012

Project Happiness introduces new fundraising campaign

Project Happiness, a 501(c)3 non-profit organization specializing in emotional resilience-building programs, announced today the launch of Hungry 4 Happiness, a viral grassroots fundraising campaign which combines a "chain" of dinner parties that will benefit Project Happiness through a platform that includes in-home promotion, social media outreach and blogger call-to-action.

18 Sep 2012

Scripps Florida scientist receives two grants to focus on sulfenylation

A scientist from the Florida campus of The Scripps Research Institute has been awarded a pair of grants totaling $2.8 million from the National Institute of General Medical Sciences of the National Institutes of Health, and from TargAnox, a Massachusetts-based biotechnology firm.

18 Sep 2012

Brain-healthy lifestyle may prevent symptoms of Alzheimer's

Alzheimer's disease is the sixth leading cause of death in the U.S., and that figure isn't going down. In fact, as America's older population grows, deaths from Alzheimer's continue to rise, and have increased 66 percent since 2000. If current population trends continue and no cure is found, the actual number of people living with the disease could double every 20 years.

18 Sep 2012

Orthopedists should suspect necrotizing fasciitis in patients with out of proportion pain

Dr. Russell Russo, an Orthopedic Surgeon at LSU Health Sciences Center New Orleans, and other researchers stress that orthopedists should have a high index of suspicion for necrotizing fasciitis, or flesh-eating bacterial infection, in every patient with pain or other symptoms that are out of proportion to the initial diagnosis. Their recommendations are published in the September 2012 issue of Orthopedics Today.

17 Sep 2012

Ebola outbreak in DRC responsible for as many as 31 deaths, according to revised count

"An outbreak of Ebola hemorrhagic fever has claimed possibly as many as 31 lives in the northeast of the Democratic Republic of Congo since May, Health Minister Felix Kabange Numbi said Thursday," Agence France-Presse reports.

15 Sep 2012

Pancreatic B-cell dedifferentiation leads to decline in insulin production in type 2 diabetes

Scientists generally think that reduced insulin production by the pancreas, a hallmark of type 2 diabetes, is due to the death of the organ's beta cells. However, a new study by Columbia University Medical Center (CUMC) researchers shows that beta cells do not die but instead revert to a more fundamental, undifferentiated cell type.

15 Sep 2012

Job strain poses heart risk

People who face high demand in their jobs but have little control are significantly more likely to experience a coronary event than other workers, shows a large meta-analysis published online in The Lancet.

14 Sep 2012

Stress News and Research

Cedars-Sinai neurologist to study MS-related depression

Iron transport may contribute to diabetes

Study identifies factors that contribute to solid stress within tumors

Newly formed emotional memories can be erased from the human brain

Systems biologist to pursue research into next-generation genome sequencing technology

Department of Psychiatry announces opening of NYU Langone's Military Family Clinic

One in every two cases of PTSD in soldiers remains undiagnosed

Stress may play a major role in obesity epidemic and contribute to racial disparities

Study examines link between drug or alcohol use disorders and death in veterans with PTSD

Oral contraceptive use can lead to increased pain during intercourse among young women

Scientists discover bone abnormalities in rats undergoing chronic lack of sleep

MRD monitoring falls short in childhood AML assessment

Power of taxane-based chemotherapy drugs may be potentially underestimated

Project Happiness introduces new fundraising campaign

Scripps Florida scientist receives two grants to focus on sulfenylation

Brain-healthy lifestyle may prevent symptoms of Alzheimer's

Orthopedists should suspect necrotizing fasciitis in patients with out of proportion pain

Ebola outbreak in DRC responsible for as many as 31 deaths, according to revised count

Pancreatic B-cell dedifferentiation leads to decline in insulin production in type 2 diabetes

Job strain poses heart risk

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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