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Clinical study to investigate Cytori's adipose-derived cell therapy in patients with heart failure

Timothy Henry, M.D. of the Minneapolis Heart Institute Foundation treated the first patient in the ATHENA study, injecting the patient's own stem cells into the heart to restore blood flow and help regenerate heart muscle. Henry, the Foundation's Director of Research is co-principal investigator of the ATHENA study sponsored by Cytori Therapeutics.

12 Oct 2012

Protocol allows researchers to generate functional thyroid tissue from stem cells

The generation of functional thyroid tissue from stem cells could allow the treatment of patients, which suffer from thyroid hormone deficiency due to defective function, or abnormal development of the thyroid gland.

12 Oct 2012

T cells become more responsive in cancer survivors after exercise

Researchers may soon be able to add yet another item to the list of exercise's well-documented health benefits: A preliminary study suggests that when cancer survivors exercise for several weeks after they finish chemotherapy, their immune systems remodel themselves to become more effective, potentially fending off future incidences of cancer.

12 Oct 2012

NRG1 gene plays an important role in cannabis dependence

A paper by Shizhong Han and colleagues in the current issue of Biological Psychiatry implicates a new gene in the risk for cannabis dependence. This gene, NRG1, codes for the ErbB4 receptor, a protein implicated in synaptic development and function.

12 Oct 2012

First picture of interaction between leptin and its receptor

Researchers at the University of Michigan have determined how the hormone leptin, an important regulator of metabolism and body weight, interacts with a key receptor in the brain.

12 Oct 2012

Blocking leukotriene B4 might slow down eczema

More than 15% of children suffer with eczema, or atopic dermatitis, an inflammatory skin disease that in some cases can be debilitating and disfiguring. Researchers reporting in the October issue of Immunity have discovered a potential new target for the condition, demonstrating that by blocking it, they can lessen the disease in mice.

12 Oct 2012

Investigators provide overview of role of dopamine in modulating the immune system

Dopamine is a neurotransmitter that is associated with emotions, movement, and the brain's pleasure and reward system. In the current issue of Advances in Neuroimmune Biology, investigators provide a broad overview of the direct and indirect role of dopamine in modulating the immune system and discuss how recent research has opened up new possibilities for treating diseases such as Parkinson's and Alzheimer's disease, schizophrenia, multiple sclerosis or even the autoimmune disorders.

11 Oct 2012

Study shows how CaM kinase II triggers cell death following heart damage

University of Iowa researchers have previously shown that an enzyme called CaM kinase II plays a pivotal role in the death of heart cells following a heart attack or other conditions that damage or stress heart muscle.

11 Oct 2012

NYSCF conference to discuss latest advances in stem cell research

Leaders in translational stem cell research from across the country and around the world will present findings on how advances in stem cell science lead to better treatments and cures to disease and injury at The New York Stem Cell Foundation's Seventh Annual Translational Stem Cell Research Conference, held at The Rockefeller University in Manhattan on October 10-11.

11 Oct 2012

Researchers create mouse model that reproduces brain chemical changes associated with AD

Researchers at Western University have created a mouse model that reproduces some of the chemical changes in the brain that occur with Alzheimer's, shedding new light on this devastating disease.

11 Oct 2012

New York Stem Cell Foundation names 6 scientists as 2012 NYSCF - Robertson Investigators

The New York Stem Cell Foundation (NYSCF) named six of the most promising scientists as its 2012 NYSCF - Robertson Investigators.

11 Oct 2012

Novel neuroimaging technique reveals evidence of cocaine-induced cerebral microischemia

Researchers from the Department of Biomedical Engineering at Stony Brook University have developed a high-resolution, 3D optical Doppler imaging tomography technique that captures the effects of cocaine restricting the blood supply in vessels - including small capillaries - of the brain.

11 Oct 2012

USC project seeks to answer important questions about cancer

Three groups of University of Southern California (USC) researchers-representing medicine, chemistry and chemical engineering-are recipients of highly competitive grants from the National Institutes of Health's National Cancer Institute (NCI).

11 Oct 2012

MD Anderson, Methodist create new 3D model for lung cancer research

A new technique that allows scientists to grow lung cancer cells in three dimensions could accelerate discoveries for a type of cancer that has benefited little from scientific research over the last several decades.

11 Oct 2012

Exercise can help slow down premature cardiovascular aging effects of type 2 diabetes

One of life's certainties is that everyone ages. However, it's also certain that not everyone ages at the same rate. According to recent research being presented this week, the cardiovascular system of people with type 2 diabetes shows signs of aging significantly earlier than those without the disease.

11 Oct 2012

S100A1 protein critical for endothelial cell function in ischemic angiogenesis

Restoring diminished levels of a protein shown to prevent and reverse heart failure damage could also have therapeutic applications for patients with critical limb ischemia (CLI), suggests a new preclinical study published online October 9 in Circulation Research from researchers at the Center for Translational Medicine at Thomas Jefferson University.

11 Oct 2012

Inscopix to introduce nVista HD at Neuroscience 2012

Inscopix, Inc. will announce the launch of nVista HD, an end-to-end solution for in vivo brain imaging in freely behaving mice, this weekend at Neuroscience 2012 (SfN).

11 Oct 2012

Researchers develop interference therapies to knock down gene that drives MCL

Three thousand new cases of Mantle Cell Lymphoma (MCL), a form of blood cancer, appear in the United States each year. With a median survival span of only five to seven years, according to the Leukemia and Lymphoma Society, this disease is devastating, and new therapies are sorely needed.

From Integrated DNA Technologies 11 Oct 2012

Study finds how MAIT cells recognize products of vitamin B synthesis from bacteria and yeast

An Australian research team has discovered how specialised immune cells recognise products of vitamin B synthesis that are unique to bacteria and yeast, triggering the body to fight infection.

11 Oct 2012

Transplanted neural stem cells able to produce new myelin in children with PMD

A Phase I clinical trial led by investigators from the University of California, San Francisco and sponsored by Stem Cells Inc., showed that neural stem cells successfully engrafted into the brains of patients and appear to have produced myelin.

11 Oct 2012

Medical Science News

Clinical study to investigate Cytori's adipose-derived cell therapy in patients with heart failure

Protocol allows researchers to generate functional thyroid tissue from stem cells

T cells become more responsive in cancer survivors after exercise

NRG1 gene plays an important role in cannabis dependence

First picture of interaction between leptin and its receptor

Blocking leukotriene B4 might slow down eczema

Investigators provide overview of role of dopamine in modulating the immune system

Study shows how CaM kinase II triggers cell death following heart damage

NYSCF conference to discuss latest advances in stem cell research

Researchers create mouse model that reproduces brain chemical changes associated with AD

New York Stem Cell Foundation names 6 scientists as 2012 NYSCF - Robertson Investigators

Novel neuroimaging technique reveals evidence of cocaine-induced cerebral microischemia

USC project seeks to answer important questions about cancer

MD Anderson, Methodist create new 3D model for lung cancer research

Exercise can help slow down premature cardiovascular aging effects of type 2 diabetes

S100A1 protein critical for endothelial cell function in ischemic angiogenesis

Inscopix to introduce nVista HD at Neuroscience 2012

Researchers develop interference therapies to knock down gene that drives MCL

Study finds how MAIT cells recognize products of vitamin B synthesis from bacteria and yeast

Transplanted neural stem cells able to produce new myelin in children with PMD

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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