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LSUHSC receives $2.76M grant to study how HIV affect oral bacterial communities

Dr. Paul Fidel, the Carl Baldridge Professor and Associate Dean for Research at LSU Health Sciences Center New Orleans' School of Dentistry, is the lead principal investigator of a $2.76 million grant from the National Institute of Dental and Craniofacial Research over five years to study how HIV and antiretroviral therapy may change communities of bacteria in the mouth and what effects those changes may have on oral infections in HIV disease.

8 Oct 2013

NAC amino acid may offer new treatment options for psychiatric disorders

Improved understanding of the roles of inflammation and oxidative stress in psychiatric disorders has generated new leads in the search for novel therapies. One such investigative compound currently in clinical trials is an amino acid, N-Acetyl Cysteine (NAC), which appears to reduce the core symptoms of bipolar disorder, schizophrenia, depression, autism and cravings in addictions including cocaine, cannabis abuse and cigarette smoking.

8 Oct 2013

Babies born to moms who smoked when pregnant have increased risk of nicotine addiction in adulthood

Adult women whose mothers had increased levels of stress hormones while they were pregnant are at greater risk of becoming addicted to nicotine, according to a new study led by a Miriam Hospital researcher.

8 Oct 2013

High levels of leptin in blood may increase risk of heart attack, stroke

High levels of adipose tissue hormone leptin in the blood reduces blood vessels' ability to dilate, and also affects blood clotting, all of which increase the risk of heart attack and stroke.

8 Oct 2013

Study finds association between heart failure and air pollution

Air pollution increases heart attacks, according to research presented at the Acute Cardiac Care Congress 2013 by Dr Savina Nodari from Brescia, Italy.

7 Oct 2013

Brain & Behavior Research Foundation to honor 7 scientists for exceptional research on mental health

The Brain & Behavior Research Foundation celebrates the transformative power of neuroscience and psychiatric research to improve the lives of those with mental illness. Seven exceptional scientists will be honored at the Annual National Awards Dinner at the Pierre Hotel in New York City on Friday, October 25, 2013.

7 Oct 2013

Newly discovered compound could be developed as antifungal drug to treat fungal infections

On a molecular level, you have more in common with shower curtain mold or the mushrooms on your pizza than you might think. Humans and fungi share similar proteins, a biological bond that makes curing fungal infections difficult and expensive.

7 Oct 2013

$Research on calcium supplements and vitamin D, risk of fractures and more to be released at ASBMR$

Research on calcium supplements and vitamin D, risk of fractures and more to be released at ASBMR

New research on calcium supplements and vitamin D, risk of fractures in older men, and the new culprit in bone fractures, weak muscles, and more will be released at the American Society for Bone and Mineral Research (ASBMR) 2013 Annual Meeting in Baltimore, the largest scientific meeting in the world on bone and mineral metabolism.

7 Oct 2013

Physical and psychosocial stressors during fetal development magnifies effect of exposure

Maternal psychological distress combined with exposure to air pollution during pregnancy have an adverse impact on the child's behavioral development, according to researchers at the Columbia Center for Children's Environmental Health at the Mailman School of Public Health.

7 Oct 2013

Anti-inflammatory mechanism leads to development of oral medications for atherosclerosis, IBS

Research led by Charles Nichols, PhD, Associate Professor of Pharmacology at LSU Health Sciences Center New Orleans, describes a powerful new anti-inflammatory mechanism that could lead to the development of new oral medications for atherosclerosis and inflammatory bowel disorders (IBS).

7 Oct 2013

Water quality expert investigates health risks associated with bathing waters in UK

By investigating health risks associated with bathing waters, scientists are contributing to future reviews and revision of the EU's Bathing Water Directive.

7 Oct 2013

FDA approves Clinolipid injectable emulsion for intravenous feeding in adult patients

The U.S. Food and Drug Administration today approved Clinolipid (lipid injectable emulsion, USP) for intravenous feeding (parenteral nutrition) in adult patients, providing a source of calories and essential fatty acids for adult patients who are unable to eat or drink. Clinolipid was granted a priority review to help alleviate a drug shortage.

5 Oct 2013

Prostate cancer screening may show little benefit for old aged men

Prostate cancer screening has little benefit for men aged 75 and older, yet over three years, the Medicare fee-for-service program spent $447 million annually on PSA-based screenings-one-third of which was for men in the over 75 age group, according to study by researchers at the Yale Cancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center.

5 Oct 2013

Universal Gown And Glove Use By Health-Care Workers In ICU Reduces MRSA 40 Percent

Healthcare workers' use of disposable gowns and gloves upon entering all patient rooms on an intensive care unit (ICU), versus only in rooms on standard isolation protocol, helped reduce patient acquisition of methicillin-resistant Staphylococcus aureus (MRSA) by approximately 40 percent, according to new research co-led by the University of Maryland School of Medicine and the Yale New Haven Health System Center for Healthcare Solutions.

5 Oct 2013

Longer looks: Chinese medicine; revolutionary doctors; frozen embryos

A few years ago, while visiting Beijing, I caught a cold. My wife, who is Chinese, and wanted me to feel better, took me to a local restaurant. After we sat down, she ordered a live turtle.

5 Oct 2013

Cancer survivors in rural areas more likely to forgo medical care because of financial concerns

Older cancer survivors living in rural areas were more likely to forgo medical and dental care because of financial concerns compared with older cancer survivors living in urban areas, according to a study published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

5 Oct 2013

Doctors prescribe antibiotics for sore throats and acute bronchitis, say researchers

A vast majority of people who see their doctors for sore throats or acute bronchitis receive antibiotics, yet only a small percentage should, according to analyses of two major national surveys being presented at IDWeek 2013-. Those illnesses usually are caused by viruses, and antibiotics - which only treat bacterial infections - do not help.

5 Oct 2013

Researchers receive prestigious European Health Award for project on new psychoactive drugs

The prestigious European Health Award 2013 has been awarded to Dr Ornella Corazza for the Recreational Drugs European Network (ReDNet), a collaborative prevention project on new psychoactive drugs led by University of Hertfordshire researchers Professor Fabrizio Schifano and Dr Corazza.

5 Oct 2013

Amgen presents data from several romosozumab and Prolia at ASBMR 2013 Annual Meeting

Amgen today announced that it will present data from several romosozumab and Prolia® (denosumab) studies at the American Society for Bone and Mineral Research (ASBMR) 2013 Annual Meeting in Baltimore from Oct. 4-7, 2013.

5 Oct 2013

Taking multivitamin daily may reduce incidence of cancer in men

Major diseases that stem from vitamin deficiencies are rare in the U.S., where food is abundant and rich in vital nutrients, explains David J. Park, DO, an AOA board-certified family physician in Henderson, Nev., during the American Osteopathic Association's (AOA) OMED 2013, the Osteopathic Medical Conference & Exposition taking place this week in Las Vegas.

5 Oct 2013

Public Health News and Research

LSUHSC receives $2.76M grant to study how HIV affect oral bacterial communities

NAC amino acid may offer new treatment options for psychiatric disorders

Babies born to moms who smoked when pregnant have increased risk of nicotine addiction in adulthood

High levels of leptin in blood may increase risk of heart attack, stroke

Study finds association between heart failure and air pollution

Brain & Behavior Research Foundation to honor 7 scientists for exceptional research on mental health

Newly discovered compound could be developed as antifungal drug to treat fungal infections

Research on calcium supplements and vitamin D, risk of fractures and more to be released at ASBMR

Physical and psychosocial stressors during fetal development magnifies effect of exposure

Anti-inflammatory mechanism leads to development of oral medications for atherosclerosis, IBS

Water quality expert investigates health risks associated with bathing waters in UK

FDA approves Clinolipid injectable emulsion for intravenous feeding in adult patients

Prostate cancer screening may show little benefit for old aged men

Universal Gown And Glove Use By Health-Care Workers In ICU Reduces MRSA 40 Percent

Longer looks: Chinese medicine; revolutionary doctors; frozen embryos

Cancer survivors in rural areas more likely to forgo medical care because of financial concerns

Doctors prescribe antibiotics for sore throats and acute bronchitis, say researchers

Researchers receive prestigious European Health Award for project on new psychoactive drugs

Amgen presents data from several romosozumab and Prolia at ASBMR 2013 Annual Meeting

Taking multivitamin daily may reduce incidence of cancer in men

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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