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Hospital mortality rates decline by 7.98% from 2007 to 2009

A new independent study by HealthGrades of patient outcomes at America's hospitals found that patients at 5-star rated hospitals had a 72% lower risk of dying when compared with patients at 1-star-rated hospitals -- an enormous gap that has held steady over the past years even as overall mortality rates have improved.

20 Oct 2010

New disease pathways involving more than one cell type lead to Type 1 Gaucher disease: Study

Researchers at Yale School of Medicine have found that new disease pathways involving more than one cell type leads to Type 1 Gaucher disease, a rare genetic disorder in which fatty substances called glycosphingolipids accumulate in cells, resulting in liver/spleen enlargement, osteoporosis, bone pain, and increased risk of cancer and Parkinson's disease.

20 Oct 2010

NIH awards 5-year, $3.7M grant for study of intrauterine cocaine and substance exposure

Deborah A. Frank, MD, the Director of the Grow Clinic for Children at Boston Medical Center (BMC) and a Professor of Pediatrics at Boston University School of Medicine (BUSM), has received a 5-year, $3.7 million grant from the National Institutes of Health to study the long-term impacts of intrauterine cocaine exposure (IUCE) and intrauterine substance exposure (IUSE).

20 Oct 2010

NCI awards 20/20 GeneSystems $3 million to develop tests for targeted cancer therapies

20/20 GeneSystems, Inc. announced today at the AdvaMed MedTech Conference in Washington, D.C. that the company has been awarded nearly $3 million in grants from the National Cancer Institute's (NCI) Small Business Innovative Research (SBIR) Program to develop tests to help oncologists predict the effectiveness of targeted cancer therapies.

20 Oct 2010

Study reveals sex hormones can influence structure and function of heart's right ventricle

In the largest human study to date on the topic, researchers have uncovered evidence of the possible influence of human sex hormones on the structure and function of the right ventricle (RV) of the heart.

20 Oct 2010

Jefferson researchers progress in understanding mechanism behind systemic fibrotic disorder

Scientists from the Jefferson Institute of Molecular Medicine of Thomas Jefferson University are now several steps closer to understanding the mechanism behind a novel systemic fibrotic disorder that affects some patients with renal insufficiency who receive imaging contrast agents for MRI. Two of their studies on the disorder appear together in the November issue of the Annals of Rheumatic Diseases.

20 Oct 2010

Research paves way to understand the mechanism of leptin therapy to improve type 1 diabetes

New findings by UT Southwestern Medical Center researchers suggest a novel role for the brain in mediating beneficial actions of the hormone leptin in type 1 diabetes.

20 Oct 2010

Long term exposure to air pollution increases risk of severe COPD

Long term exposure to low-level air pollution may increase the risk of severe chronic obstructive pulmonary disease (COPD), according to researcher s in Denmark. While acute exposure of several days to high level air pollution was known to be a risk factor for exacerbation in pre-existing COPD, until now there had been no studies linking long-term air pollution exposure to the development or progression of the disease.

20 Oct 2010

Study finds adipose dysfunction linked to steatosis, necroinflammation in G1 CHC patients

Researchers at the University of Palermo in Italy provide the evidence that a higher visceral adiposity index score-a new index of adipose dysfunction-has a direct correlation with viral load and is independently associated with both steatosis and necroinflammatory activity in patients with genotype 1 chronic hepatitis C (G1 CHC).

20 Oct 2010

Genes and alcoholism link explored: Study

According to the latest research in the U.S., a genetic variation may protect against alcoholism, and this could lead to a novel preventative treatment. The researchers say that a gene variant known as CYP2EI is linked to people's response to alcohol.

19 Oct 2010

Scientists probe functional connectivity among neurons in auditory cortex gives rise to map of acoustic space

Just as we visually map a room by spatially identifying the objects in it, we map our aural world based on the frequencies of sounds. The neurons within the brain's "hearing center"-the auditory cortex-are organized into modules that each respond to sounds within a specific frequency band. But how responses actually emanate from this complex network of neurons is still a mystery.

19 Oct 2010

ACG 75th Scientific Meeting to review advances in gastrointestinal research, treatment of digestive diseases

Many of the world's preeminent gastroenterologists will gather for the American College of Gastroenterology's (ACG) 75th Annual Scientific Meeting at the Henry B. Gonzalez Convention Center in San Antonio, Texas starting Monday October 18, 2010, to review the latest scientific advances in gastrointestinal research, treatment of digestive diseases and clinical practice management.

19 Oct 2010

Pseudobulbar affect impacts majority of stroke survivors, but few have any understanding of condition

A survey released today by National Stroke Association shows that 53 percent of stroke survivor respondents suffer from symptoms of another neurologic condition called pseudobulbar affect (PBA), a condition thought to be caused by structural damage in the brain due to injury or disease. PBA causes involuntary and unpredictable outbursts of laughing or crying, often in socially inappropriate situations. Even though a significant proportion of stroke survivors suffer from PBA, fewer than one in five are familiar with the condition.

19 Oct 2010

Study suggests disparity in colorectal cancer demographics and outcomes between various races

The latest colorectal cancer research presented at the American College of Gastroenterology's (ACG) 75th Annual Scientific meeting in San Antonio this week strengthens the growing body of evidence that suggests significant disparity in colorectal cancer (CRC) demographics and outcomes between various races.

19 Oct 2010

Five Prime Therapeutics relocates into new drug discovery facility in South San Francisco

Five Prime Therapeutics, Inc., a leader in biologics, has relocated into its state-of-the-art drug discovery facility in South San Francisco. The new facility provides FivePrime with a two fold increase in square footage without significant incremental rental cost. The relocation includes an expanded laboratory facility for the Company to accelerate its innovative and proprietary protein therapeutic and antibody drug discovery platform.

19 Oct 2010

Study finds process of going in and out of anesthesia as distinct neurobiological processes

A study presented at this year's Annual Meeting of the American Society of Anesthesiologists strengthens emerging evidence that the act of going under anesthesia and coming out of anesthesia are distinct neurobiological processes. It also found that the parietal region of the brain may play a critical role in how anesthesia suppresses consciousness.

19 Oct 2010

Credit cards increase purchases of unhealthy food

People are more likely to buy unhealthy foods when they pay using credit or debit cards, according to a new study in the Journal of Consumer Research.

19 Oct 2010

New ADNI-GO effort enables researchers to study Alzheimer's disease

Volunteers in New York, NY are being sought for a clinical study examining the subtle changes that may take place in the brains of older people many years before overt symptoms of Alzheimer's disease (AD) appear. Researchers at Columbia University Medical Center are specifically looking for people with the very earliest complaints of memory problems that affect their daily activities. The study will follow participants over time, using imaging techniques specifically developed to advance research into changes taking place in the structure and function of the living brain, as well as biomarker measures found in blood and cerebrospinal fluid.

19 Oct 2010

MPI of Biochemistry and GSK collaborate in development of new drugs for type 2 diabetes

The recently signed cooperation agreement between the MPI of Biochemistry and GSK pursues the objective of developing innovative new drugs. The joint research and development work is based on the research findings of Axel Ullrich, Director at the MPI of Biochemistry.

19 Oct 2010

6th Decade of the Mind Conference to be held in Singapore

A total of 15 world renowned cognitive scientists have been invited to share recent advances in their respective fields at the 6th Decade of the Mind Conference to be held at Fusionopolis from 18 - 20 October 2010. Jointly organised by A*STAR's Institute of High Performance Computing (IHPC), MINDEF's Defence Research & Technology Office (DRTech) and NUS's Temasek Laboratories, it is the first such conference in Asia to promote awareness of Cognitive Science research done in Asia and from around the world.

19 Oct 2010

Medical Research News

Hospital mortality rates decline by 7.98% from 2007 to 2009

New disease pathways involving more than one cell type lead to Type 1 Gaucher disease: Study

NIH awards 5-year, $3.7M grant for study of intrauterine cocaine and substance exposure

NCI awards 20/20 GeneSystems $3 million to develop tests for targeted cancer therapies

Study reveals sex hormones can influence structure and function of heart's right ventricle

Jefferson researchers progress in understanding mechanism behind systemic fibrotic disorder

Research paves way to understand the mechanism of leptin therapy to improve type 1 diabetes

Long term exposure to air pollution increases risk of severe COPD

Study finds adipose dysfunction linked to steatosis, necroinflammation in G1 CHC patients

Genes and alcoholism link explored: Study

Scientists probe functional connectivity among neurons in auditory cortex gives rise to map of acoustic space

ACG 75th Scientific Meeting to review advances in gastrointestinal research, treatment of digestive diseases

Pseudobulbar affect impacts majority of stroke survivors, but few have any understanding of condition

Study suggests disparity in colorectal cancer demographics and outcomes between various races

Five Prime Therapeutics relocates into new drug discovery facility in South San Francisco

Study finds process of going in and out of anesthesia as distinct neurobiological processes

Credit cards increase purchases of unhealthy food

New ADNI-GO effort enables researchers to study Alzheimer's disease

MPI of Biochemistry and GSK collaborate in development of new drugs for type 2 diabetes

6th Decade of the Mind Conference to be held in Singapore

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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