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Neuropeptide F in the fly's brain governs behavior linked with addiction

Sexually deprived male fruit flies exhibit a pattern of behavior that seems ripped from the pages of a sad-sack Raymond Carver story: when female fruit flies reject their sexual advances, the males are driven to excessive alcohol consumption, drinking far more than comparable, sexually satisfied male flies.

16 Mar 2012

EORTC, EASL publish first joint CPGs on management of hepatocellular carcinoma

The European Association for the Study of the Liver (EASL) and the European Organisation for Research and Treatment of Cancer (EORTC) today publish their first joint Clinical Practice Guidelines (CPGs) on the management of hepatocellular carcinoma.

16 Mar 2012

Depression increases risk of death in PCI patients

Depression increases the risk of death in patients who have a coronary stent implanted. After seven years of follow up, depressed patients were 1.5 times more likely to have died than non-depressed patients. The findings were independent of age, gender, clinical characteristics, anxiety and the distressed (Type D) personality.

16 Mar 2012

Addition of inflammatory biomarkers to clinical variables improve mortality prediction in COPD

The addition of changes in inflammatory biomarkers to established clinical variables improves the prediction of mortality in patients with chronic obstructive pulmonary disease (COPD), according to a new study.

16 Mar 2012

CDC takes critical step to reinvigorate fight against tobacco use

The following is a statement by Matthew L. Myers, President, Campaign for Tobacco-Free Kids: The Centers for Disease Control and Prevention today has taken a critical step to reinvigorate the fight against tobacco use – the nation's leading preventable cause of death – by launching the government's first-ever paid, nationwide media campaign to encourage smokers to quit and prevent children from starting to smoke.

16 Mar 2012

UM, Shock Trauma partner to train dental students, residents

The University of Maryland's (UM) School of Dentistry has teamed up with the UM School of Medicine's R Adams Cowley Shock Trauma Center for training future dentists to respond efficiently and effectively to life threatening medical emergencies in a dental setting.

16 Mar 2012

Research looks at how perceived discrimination influences smoking rates among minority groups

Smoking, the leading preventable cause of mortality in the United States, continues to disproportionately impact lower income members of racial and ethnic minority groups. In a new study published in the American Journal of Public Health, Jason Q. Purnell, PhD, assistant professor at the Brown School at Washington University in St. Louis, looked at how perceived discrimination influences smoking rates among these groups.

16 Mar 2012

Public change rooms can cause body anxieties for women

Sweating in the gym, surrounded by others, pounding to the beat in group exercise class has become the norm for many women. But when it comes to the experience of changing in the locker room, the acts of disrobing, dressing, showering and being naked in front of others, can be very discomfiting. It's a complex experience as women are faced with an awareness of their bodies different than in any other space.

16 Mar 2012

New evidence on the link between suicide and economy

New evidence on the link between suicide and the economy shows that the monthly suicide rate in New York City from 1990 to 2006 was 29% higher at the economic low point in 1992 than at the peak of economic growth in 2000.

16 Mar 2012

Deadly link between higher BMI and colorectal cancer

The American College of Gastroenterology (ACG) and the Campaign to End Obesity (CEO) are joining forces to highlight the potentially deadly link between higher Body Mass Index (BMI) and colorectal cancer.

16 Mar 2012

High rate of trauma among women with HIV plays a role in the epidemic

Physical violence, sexual abuse and other forms of childhood and adult trauma are major factors fueling the epidemic of HIV/AIDS among American women. Scientists have known for years that traumatized women are at greater risk of becoming infected.

16 Mar 2012

Teen pregnancies increasing in Philippines because of lack of services, reproductive health information, experts say

A "lack of services and information about adolescent reproductive health [in the Philippines] is fueling the rise of teen pregnancies and hurting child survival rates, according to health experts," IRIN reports.

16 Mar 2012

First Edition: March 15, 2012

Today's headlines include reports about emerging Congressional budget battles and political strategies surrounding the health law.

15 Mar 2012

Lose weight to help your child lose weight

A study by researchers at the University of California, San Diego School of Medicine and The University of Minnesota indicates that a parent's weight change is a key contributor to the success of a child's weight loss in family-based treatment of childhood obesity. The results were published today in the advanced online edition of the journal Obesity.

15 Mar 2012

Many people do not recognize stroke symptoms

Nationwide ambulance use by patients suffering from a stroke has not changed since the mid-1990s, even though effective stroke treatments are now available.

15 Mar 2012

CUMC scientists develop a way to recreate personalized immune mouse

Columbia University Medical Center (CUMC) scientists have developed a way to recreate an individual's immune system in a mouse. The "personalized immune mouse" offers researchers an unprecedented tool for individualized analysis of abnormalities that contribute to type 1 diabetes and other autoimmune diseases, starting at the onset of disease.

15 Mar 2012

RNs and LPNs often differed in how they identify discrepancies

Researchers estimate nearly 800,000 preventable adverse drug events may occur in nursing homes each year. Many of these incidents could be prevented with safety practices such as medication reconciliation, a process in which health care professionals, such as physicians, pharmacists and nurses, review medication regimens to identify and resolve discrepancies when patients transfer between health care settings.

15 Mar 2012

OncoLink launches redesigned website based on search habits and feedback from patients, caregivers

OncoLink, a free cancer information website developed by experts at the University of Pennsylvania's Abramson Cancer Center has launched a redesigned website based on the search habits and feedback from patients, caregivers and health care providers who use the site.

15 Mar 2012

State legislatures consider bevy of Medicaid, health cost and health program legislation

State legislatures around America are considering laws to change their Medicaid programs and to address how patients can learn their doctor's malpractice history. They are also contemplating how to cut health care costs and adjusting prescription privileges for nurses.

15 Mar 2012

NYC Bangladeshi community experiences numerous barriers to diabetes care

A new research survey conducted by the Center for the Study of Asian American Health at NYU Langone Medical Center shows the Bangladeshi community in New York City experiences numerous barriers to diabetes care because of limited English proficiency and lack of diabetes awareness.

15 Mar 2012