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Researchers examine how toxin triggers motor neuron death

In most cases of amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, a toxin released by cells that normally nurture neurons in the brain and spinal cord can trigger loss of the nerve cells affected in the disease, Columbia researchers reported today in the online edition of the journal Neuron.

7 Feb 2014

Research suggests that male mice may be vulnerable to effects of maternal inflammation than females

Johns Hopkins researchers report that fetal mice - especially males - show signs of brain damage that lasts into their adulthood when they are exposed in the womb to a maternal immune system kicked into high gear by a serious infection or other malady.

7 Feb 2014

Study offers new avenue to pursue in quest for desperately needed treatments for ALS

St. Jude Children's Research Hospital scientists led a study showing that mutations in a gene responsible for amyotrophic lateral sclerosis (ALS) disrupt the RNA transport system in nerve cells.

6 Feb 2014

New drug treatment effective against chronic pain caused by nerve damage post shingles

A new drug treatment has been found to be effective against chronic pain caused by nerve damage, also known as neuropathic pain, in patients who have had shingles.

5 Feb 2014

Randomized trial shows injecting anesthetic near nerve bundle reduces troublesome hot flashes

Injecting a little anesthetic near a nerve bundle in the neck cut troublesome hot flashes significantly, shows a new randomized, controlled trial published online today in Menopause, the journal of The North American Menopause Society (NAMS).

5 Feb 2014

Ablative Solutions completes $9.5M Series B Preferred Stock financing

Ablative Solutions, Inc., a privately-held clinical stage company headquartered in Kalamazoo, MI, with offices in Menlo Park, CA, announced today that it has completed a Series B Preferred Stock financing, totaling approximately $9.5 million (including the conversion of the bridge financing completed in 2013), to fund its unique technology platform for renal denervation.

4 Feb 2014

Researchers pinpoint neural circuitry that promotes stress-induced anxiety

According to the National Institute of Mental Health, over 18 percent of American adults suffer from anxiety disorders, characterized as excessive worry or tension that often leads to other physical symptoms. Previous studies of anxiety in the brain have focused on the amygdala, an area known to play a role in fear.

31 Jan 2014

Researchers engineer skin cells for first time containing blood and lymphatic capillaries

Researchers at the University Children's Hospital Zurich and the University of Zurich have engineered skin cells for the very first time containing blood and lymphatic capillaries. They succeeded in isolating all the necessary types of skin cells from human skin tissue and engineering a skin graft that is similar to full-thickness skin.

30 Jan 2014

Scientists receive new awards from CIRM to advance revolutionary stem cell science in medicine

Scientists from UCLA's Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research have received new awards from the California Institute of Regenerative Medicine (CIRM), the state stem cell research agency, that will forward revolutionary stem cell science in medicine.

30 Jan 2014

Exposure to DDT may increase likelihood of developing Alzheimer's disease later in life

Exposure to DDT may increase the likelihood of developing Alzheimer's disease later in life, a study with researchers at UT Southwestern Medical Center suggests. While previous studies have linked chronic diseases such as cancer and diabetes to DDT, this is the first clinical study to link the U.S.-banned pesticide to Alzheimer's disease.

30 Jan 2014

Research shows promise for developing a method of clearly identifying cancerous tissue during surgery

First-of-its-kind research by the Innovation Institute at Henry Ford Hospital shows promise for developing a method of clearly identifying cancerous tissue during surgery on one of the most common and deadliest types of brain tumor.

30 Jan 2014

Researchers identify new technique of measuring brain activity in newborns

JoVE, the Journal of Visualized Experiments, will publish a procedure to identify newborns and children at-risk for developmental problems, especially those born prematurely.

29 Jan 2014

CU receives cooperative agreement to develop technological system to determine effects chemical agents

The University of Colorado Boulder has been awarded a cooperative agreement worth up to $14.6 million from the Defense Advanced Research Projects Agency (DARPA) to develop a new technological system to rapidly determine how drugs and biological or chemical agents exert their effects on human cells.

29 Jan 2014

Serious traumatic spinal cord injuries rising among older people in the U.S.

The number of serious traumatic spinal cord injuries is on the rise in the United States, and the leading cause no longer appears to be motor vehicle crashes, but falls, new Johns Hopkins research suggests.

28 Jan 2014

Number of serious traumatic spinal cord injuries is on the rise in US, shows study

28 Jan 2014

Cannabis during pregnancy results in defective development of fetal nerve cells

An increasing number of children suffer from the consequences of maternal drug exposure during pregnancy, and Cannabis is one of the most frequently used substances.

27 Jan 2014

New pain management system for patients with painful diabetic neuropathy

From the moment people learn to walk, many are taught that exercise is the key to living a healthy life. Indeed, the long-term benefits of exercise are indisputable.

25 Jan 2014

Researchers locate two molecules involved in perpetuating chronic pain

Setting the stage for possible advances in pain treatment, researchers at The Johns Hopkins University and the University of Maryland report they have pinpointed two molecules involved in perpetuating chronic pain in mice. The molecules, they say, also appear to have a role in the phenomenon that causes uninjured areas of the body to be more sensitive to pain when an area nearby has been hurt.

24 Jan 2014

Scientists figure out key step in how free calcium is controlled in the body

Scientists at Johns Hopkins report they have figured out a key step in how "free" calcium - the kind not contained in bones - is managed in the body, a finding that could aid in the development of new treatments for a variety of neurological disorders that include Parkinson's disease.

24 Jan 2014

Scientists identify molecules that block accumulation of toxic eye protein responsible for early onset of glaucoma

Using a novel high-throughput screening process, scientists have for the first time identified molecules with the potential to block the accumulation of a toxic eye protein that can lead to early onset of glaucoma.

24 Jan 2014

Nerve News and Research

Researchers examine how toxin triggers motor neuron death

Research suggests that male mice may be vulnerable to effects of maternal inflammation than females

Study offers new avenue to pursue in quest for desperately needed treatments for ALS

New drug treatment effective against chronic pain caused by nerve damage post shingles

Randomized trial shows injecting anesthetic near nerve bundle reduces troublesome hot flashes

Ablative Solutions completes $9.5M Series B Preferred Stock financing

Researchers pinpoint neural circuitry that promotes stress-induced anxiety

Researchers engineer skin cells for first time containing blood and lymphatic capillaries

Scientists receive new awards from CIRM to advance revolutionary stem cell science in medicine

Exposure to DDT may increase likelihood of developing Alzheimer's disease later in life

Research shows promise for developing a method of clearly identifying cancerous tissue during surgery

Researchers identify new technique of measuring brain activity in newborns

CU receives cooperative agreement to develop technological system to determine effects chemical agents

Serious traumatic spinal cord injuries rising among older people in the U.S.

Number of serious traumatic spinal cord injuries is on the rise in US, shows study

Cannabis during pregnancy results in defective development of fetal nerve cells

New pain management system for patients with painful diabetic neuropathy

Researchers locate two molecules involved in perpetuating chronic pain

Scientists figure out key step in how free calcium is controlled in the body

Scientists identify molecules that block accumulation of toxic eye protein responsible for early onset of glaucoma

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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