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Four simple steps increase chances of preoperative smoking cessation

A simple four-part program-including referral to a quit-smoking hotline and a free supply of nicotine patches-can increase the percentage of patients who quit smoking before undergoing surgery, reports a study in the September issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

23 Aug 2013

MC1R mutation responsible for red hair phenotype also promotes cancer-causing pathway

A person's skin pigment, which determines hair color and skin tone, is influenced by the melanocortin-1 (MC1R) gene receptor. For the population's one to two percent of redheads, a mutation in MC1R accounts for their red hair color and typical light skin.

23 Aug 2013

Brain size can predispose person to develop eating disorders

New research indicates that teens with anorexia nervosa have bigger brains than teens that do not have the eating disorder. That is according to a study by researchers at the University of Colorado's School of Medicine that examined a group of adolescents with anorexia nervosa and a group without.

23 Aug 2013

Novel Approach Developed On Antitumor Immunotherapy

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22 Aug 2013

NIH Grants $5.2M To Vanderbilt Colon Cancer Investigator

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22 Aug 2013

First Edition: August 22, 2013

Today's headlines include news reports about how summer politics are shaking out around the health law's implementation.

22 Aug 2013

LCH hosts international dental teaching symposium at Jessie Trice Community Health Center

Larkin Community Hospital, one of Florida's twelve statutory teaching hospitals, will host an international dental teaching symposium at Jessie Trice Community Health Center in Miami on August 22nd - August 24th.

22 Aug 2013

Ireland’s Health Research Board awards €1.2M to UL researchers

University of Limerick researchers have been awarded over €1.2 million funding by Ireland’s Health Research Board. The funding will support health research focused on; primary care reform in Ireland; avoidance of adverse outcomes in vascular surgery; dealing with the progression of chronic kidney disease and enhancing physical activity for multiple sclerosis patients.

22 Aug 2013

Drug oxytocin may contribute to postpartum bleeding, researchers find

With the number of maternal deaths on the rise in the United States, researchers found that a drug frequently used to augment or induce labor may contribute to postpartum bleeding, a study in the September issue of Anesthesiology notes.

22 Aug 2013

Assumption that uterine blood redistributed into maternal circulation after delivery challenged

In an examination comparing the effects of two drugs on blood pressure, pulse, heart rate and cardiac output in women having elective delivery by cesarean section, an old assumption that uterine blood is redistributed into the maternal circulation after delivery was challenged, according to a study in the September issue of Anesthesiology.

22 Aug 2013

Antipsychotic drug not effective in treating delirium in critically ill patients

Haloperidol, an antipsychotic drug used in many hospitals to treat delirium in critically ill patients, is no more effective than placebo in reducing the number of days that critically ill patients spend either delirious or in a coma, according to new research published in The Lancet Respiratory Medicine.

22 Aug 2013

Clinical study to investigate effects of prenatal chromosomal abnormalities through microarray analysis

Reproductive genetics researchers at Columbia University Medical Center (CUMC) are leading a multicenter prospective clinical study investigating the effects of chromosomal abnormalities (duplicative or missing material) found prenatally through microarray analysis.

22 Aug 2013

USA Today probe finds thousands of docs practicing despite misconduct

Also, a study finds that Medicare patients leaving the hospital can't always remember what was wrong with them and how to follow up.

22 Aug 2013

Pazopanib drug shows improved quality of life and safety in metastatic kidney cancer patients

Two oral targeted drugs approved for metastatic kidney cancer worked equally well, but one proved superior in tolerability, according to results of a large international clinical trial led by researchers at Dana-Farber Cancer Institute.

22 Aug 2013

Majority of Alzheimer's researchers support disclosure of results to study participants

A leading group of Alzheimer's researchers contends that, as biomarkers to detect signals of the disease improve at providing clinically meaningful information, researchers will need guidance on how to constructively disclose test results and track how disclosure impacts both patients and the data collected in research studies.

22 Aug 2013

Virtual 3-D heart model analyzes defibrillator placement in children born with heart defects

The small size and abnormal anatomy of children born with heart defects often force doctors to place lifesaving defibrillators entirely outside the heart, rather than partly inside — a less-than-ideal solution to dangerous heart rhythms that involves a degree of guesstimating and can compromise therapy.

22 Aug 2013

Medical investigators discover new aspect of gene-splicing process that produces mRNA

A rare, small RNA turns a gene-splicing machine into a switch that controls the expression of hundreds of human genes. Howard Hughes Medical Institute Investigator and professor of Biochemistry Gideon Dreyfuss, PhD, and his team from the Perelman School of Medicine at the University of Pennsylvania, discovered an entirely new aspect of the gene-splicing process that produces messenger RNA (mRNA).

22 Aug 2013

Hospital News and Research

Four simple steps increase chances of preoperative smoking cessation

MC1R mutation responsible for red hair phenotype also promotes cancer-causing pathway

Brain size can predispose person to develop eating disorders

Novel Approach Developed On Antitumor Immunotherapy

NIH Grants $5.2M To Vanderbilt Colon Cancer Investigator

First Edition: August 22, 2013

LCH hosts international dental teaching symposium at Jessie Trice Community Health Center

Ireland’s Health Research Board awards €1.2M to UL researchers

Drug oxytocin may contribute to postpartum bleeding, researchers find

Assumption that uterine blood redistributed into maternal circulation after delivery challenged

Antipsychotic drug not effective in treating delirium in critically ill patients

Clinical study to investigate effects of prenatal chromosomal abnormalities through microarray analysis

USA Today probe finds thousands of docs practicing despite misconduct

Pazopanib drug shows improved quality of life and safety in metastatic kidney cancer patients

Majority of Alzheimer's researchers support disclosure of results to study participants

Virtual 3-D heart model analyzes defibrillator placement in children born with heart defects

Medical investigators discover new aspect of gene-splicing process that produces mRNA

State highlights: Judge nullifies 2011 Brooklyn hospital deal

People exposed to hot environments may develop Malignant hyperthermia

Survey: Premium costs increase slightly but wages don't keep pace

How microplastics and bacteria interact to drive antibiotic resistance

Single-cell proteomics: Revealing proteome diversity from cellular heterogeneity to non-canonical biology

Improving healthcare sustainability through carbon data

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