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Resistance exercise may promote better cardiovascular health

Resistance exercise (such as lifting weights) produces a different pattern of blood vessel responses than aerobic exercise, suggesting that it may have specific and important benefits for cardiovascular health, according to a study in the November issue of The Journal of Strength and Conditioning Research, official research journal of the National Strength and Conditioning Association.

11 Nov 2010

Discovery of anti-parasitic drug mechanism could lead to new treatments for filarial diseases

In a major breakthrough that comes after decades of research and nearly half a billion treatments in humans, scientists have finally unlocked how a key anti-parasitic drug kills the worms brought on by the filarial diseases river blindness and elephantitis.

11 Nov 2010

University at Buffalo smoking cessation researchers applaud federal plans on new cigarette labeling

University at Buffalo smoking cessation researchers today applauded federal plans to require cigarette packs and ads to carry bigger, much more prominent and graphic health warnings, including images of the destruction to the lungs caused by tobacco, which must cover half of a cigarette pack. In announcing the initiative, the Health and Human Services Department called the new warnings "the most significant change in more than 25 years" in cigarette packages and advertising.

11 Nov 2010

NJIT expert to discuss history of sickle cell disease at NIH symposium

The history of sickle cell disease in the 20th century and its link to race is the focus of a Nov. 16, 2010 talk at a national symposium by NJIT Associate Professor Stephen Pemberton, PhD, an expert on the history of diseases. Pemberton will speak and join a panel discussion at the National Institutes of Health (NIH), Bethesda, 100th anniversary symposium commemorating the discovery of sickle cell disease by Chicago physician James B. Herrick.

11 Nov 2010

Pleasurable activity also reduces stress by inhibiting anxiety responses

Whether it's food or sex, pleasurable activity provides more than just pleasure, University of Cincinnati (UC) researchers say. It actually reduces stress by inhibiting anxiety responses in the brain.

11 Nov 2010

News stories about cancer contain language that contribute to public uncertainty

New research from North Carolina State University shows that most online news stories about cancer contain language that likely contributes to public uncertainty about the disease a significant finding, given that at least one-third of Americans seek health information online.

11 Nov 2010

Neuronal circuits involved in acquisition and control of behavioural fear responses identified

Fear is an adaptive response, essential to the survival of many species. This behavioural adaptation may be innate but can also be a consequence of conditioning, during the course of which an animal learns that a particular stimulus precedes an unpleasant event. There is a large amount of data indicating that the amygdala, a particular structure in the brain, is strongly involved during the learning of "conditioned" fear. However, until now, the underlying neuronal circuits have remained largely unknown.

11 Nov 2010

MqsA and MqsR protein complex can disrupt drug-resistant biofilm formation

When a foreign object such as a catheter enters the body, bacteria may not only invade it but also organize into a slick coating - a biofilm - that is highly resistant to antibiotics. Like sophisticated organized crime rings, biofilms cannot be defeated by a basic approach of conventional means. Instead doctors and drug developers need sophisticated new intelligence that reveals the key players in the network and how they operate. New research led by biologists at Brown University provides exactly that dossier on some key proteins in the iconic bacterium E. coli.

11 Nov 2010

Marker for aggressive form of idiopathic pulmonary fibrosis discovered

A diagnosis of idiopathic pulmonary fibrosis is not much better than a death sentence, given a survival rate averaging 4 to 6 years as the disease robs its victim of the ability to breathe.

11 Nov 2010

AACR forum to focus on new advancements in cancer management among women

The American Association for Cancer Research will host a media forum focusing on new advancements in the prevention and patient management of cancer among women. This forum will be held here as part of the AACR's Ninth Annual Frontiers in Cancer Prevention Research Conference, which is Nov. 7-10, 2010.

11 Nov 2010

Evotec revenues increase 33% to € 38.8 m during first nine months of 2010

Evotec AG today reported financial results and a corporate update for the first nine months of 2010.

11 Nov 2010

4SC 2010 first nine months revenue decreases from EUR1.4 million to EUR0.8 million

4SC, a drug discovery and development company focused on autoimmune and cancer indications, today announced its financial results in accordance with International Financial Reporting Standards (IFRS) for the first nine months of 2010, which ended on 30 September 2010.

11 Nov 2010

New SMILEY tool helps assess QoL of children with lupus

A newly designed tool is helping researchers shed light on the quality of life (QoL) of children with lupus around the world, according to research presented at the American College of Rheumatology (ACR) annual meeting, held Nov. 7-11, in Atlanta.

11 Nov 2010

Cyclacel announces publication of sapacitabine in British Journal of Cancer

Cyclacel Pharmaceuticals, Inc., a biopharmaceutical company developing oral therapies that target the various phases of cell cycle control for the treatment of cancer and other serious diseases, announced today publication of data demonstrating that its sapacitabine oral nucleoside analog works synergistically with histone deacetylase (HDAC) inhibitors to induce significant reductions in tumor cell growth in both in vitro and in vivo preclinical models.

11 Nov 2010

High cholesterol in midlife does not increase risk for Alzheimer's disease among women

High cholesterol levels in middle age do not appear to increase women's risk of developing Alzheimer's disease and other forms of dementia later in life, new Johns Hopkins-led research finds, despite a body of scientific evidence long suggesting a link between the two.

11 Nov 2010

Researchers identify molecular cascade that drives sprouting in brain after stroke

A stroke wreaks havoc in the brain, destroying its cells and the connections between them. Depending on its severity and location, a stroke can impact someone's life forever, affecting motor activity, speech, memories, and more.

11 Nov 2010

Alnylam Pharmaceuticals presents ALN-VSP Phase I data for liver cancer at Chemotherapy Foundation Symposium

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, today presented additional interim data from its ongoing Phase I trial with ALN-VSP, a systemically delivered RNAi therapeutic for the treatment of advanced solid tumors with liver involvement. The data were presented at the Chemotherapy Foundation Symposium being held in New York City.

11 Nov 2010

UC Riverside to design ultra-cheap sensors to fight malaria with $100,000 Gates Foundation grant

The University of California, Riverside announced today that it has received a $100,000 Grand Challenges Explorations grant from the Bill & Melinda Gates Foundation. The grant will support an innovative global health research project conducted by Eamonn Keogh, a professor of computer science and engineering in the Bourns College of Engineering, titled "Counting and classifying insects with ultra-cheap sensors."

11 Nov 2010

Mother's poor nutrition during pregnancy affects offspring's ability to process medications

New research has found that a mother's poor nutrition during pregnancy and nursing can cause problems for her offspring's ability to process medications, even well into adulthood.

11 Nov 2010

New study sheds light on Immune Reconstitution Inflammatory Syndrome

Newly published research by scientists at the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, sheds light on a poorly understood, acute illness called Immune Reconstitution Inflammatory Syndrome (IRIS) that develops in some HIV-infected individuals soon after they begin antiretroviral therapy.

11 Nov 2010

Research News and Research

Resistance exercise may promote better cardiovascular health

Discovery of anti-parasitic drug mechanism could lead to new treatments for filarial diseases

University at Buffalo smoking cessation researchers applaud federal plans on new cigarette labeling

NJIT expert to discuss history of sickle cell disease at NIH symposium

Pleasurable activity also reduces stress by inhibiting anxiety responses

News stories about cancer contain language that contribute to public uncertainty

Neuronal circuits involved in acquisition and control of behavioural fear responses identified

MqsA and MqsR protein complex can disrupt drug-resistant biofilm formation

Marker for aggressive form of idiopathic pulmonary fibrosis discovered

AACR forum to focus on new advancements in cancer management among women

Evotec revenues increase 33% to € 38.8 m during first nine months of 2010

4SC 2010 first nine months revenue decreases from EUR1.4 million to EUR0.8 million

New SMILEY tool helps assess QoL of children with lupus

Cyclacel announces publication of sapacitabine in British Journal of Cancer

High cholesterol in midlife does not increase risk for Alzheimer's disease among women

Researchers identify molecular cascade that drives sprouting in brain after stroke

Alnylam Pharmaceuticals presents ALN-VSP Phase I data for liver cancer at Chemotherapy Foundation Symposium

UC Riverside to design ultra-cheap sensors to fight malaria with $100,000 Gates Foundation grant

Mother's poor nutrition during pregnancy affects offspring's ability to process medications

New study sheds light on Immune Reconstitution Inflammatory Syndrome

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