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Geisinger, InVivo to conduct injectable biocompatible hydrogel preclinical study for PNI

InVivo Therapeutics Holdings Corp., a developer of groundbreaking technologies for the treatment of spinal cord injuries (SCI), and Geisinger Health System today announced a research collaboration to conduct a preclinical study using InVivo's injectable biocompatible hydrogel for the treatment of chronic pain caused by peripheral nerve compression.

17 Jan 2012

Neuronal energy deficit may cause Parkinson's disease

Scientists at the University of York have made a significant step forward in isolating the cause of Parkinson's disease in younger adults.

17 Jan 2012

Arm sling or cast use after injury may cause rapid brain shift

Using a sling or cast after injuring an arm may cause your brain to shift quickly to adjust, according to a study published in the January 17, 2012, print issue of Neurology-, the medical journal of the American Academy of Neurology.

17 Jan 2012

AxoGen reports results from Avance Nerve Graft clinical study on PNI

AxoGen, Inc., an emerging regenerative medicine company focused on the commercialization of proprietary products and technologies for peripheral nerve reconstruction and regeneration, today reported the publication of peer-reviewed clinical research conducted at twelve leading US surgical sites and led by the Buncke Clinic in San Francisco.

16 Jan 2012

Scientists discover novel mechanism to prevent cell death of nerve cells

Oxygen and glucose are the food of our brain. If they are absent, such as during a stroke, nerve cells die. An international research team at Charité - Universitätsmedizin Berlin, Germany, and McMaster University, Canada, has discovered a novel mechanism to prevent this cell death. The results of the study have now been published in the journal Proceedings of the National Academy of Sciences of the USA.

16 Jan 2012

Researchers discover previously unknown effect of opioids

A team of researchers at the MedUni Vienna's Department of Neurophysiology has discovered a previously unknown effect of opioids: the study, which has now been published in the highly respected magazine "Science" and was led by Ruth Drdla-Schutting and Jürgen Sandkühler, shows that opioids not only temporarily relieve pain, but at the right dose can also erase memory traces of pain in the spinal cord and therefore eliminate a key cause of chronic pain.

13 Jan 2012

New imaging probes can non-invasively detect breast cancer lymph node metastasis

Using two cell surface markers found to be highly expressed in breast cancer lymph node metastasis, researchers at Moffitt Cancer Center, working with colleagues at other institutions, have developed targeted, fluorescent molecular imaging probes that can non-invasively detect breast cancer lymph node metastasis.

13 Jan 2012

Processed nerve allograft effective in treating PNI

In the first-ever multicenter clinical trial on processed nerve allograft, researchers from The Buncke Clinic in San Francisco found that treatment of severed peripheral nerve with processed nerve allograft showed meaningful recovery in 87 percent of patients, comparing favorably to traditional nerve repair.

13 Jan 2012

Lack of iron early in life can affect brain's physical structure

Iron is a popular topic in health news. Doctors prescribe it for medical reasons, and it's available over the counter as a dietary supplement. And while it's known that too little iron can result in cognitive problems, it's also known that too much promotes neurodegenerative diseases. Now, researchers at UCLA have found that in addition to causing cognitive problems, a lack of iron early in life can affect the brain's physical structure as well.

12 Jan 2012

Scientists discover how sense of touch is wired in skin and nervous system

Neuroscientists at the Johns Hopkins University School of Medicine have discovered how the sense of touch is wired in the skin and nervous system. The new findings, published Dec. 22 in Cell, open new doors for understanding how the brain collects and processes information from hairy skin.

12 Jan 2012

Omega-3 can protect nerves from injury and help them to regenerate

Research from Queen Mary, University of London suggests that omega-3 fatty acids, which are found in fish oil, have the potential to protect nerves from injury and help them to regenerate.

12 Jan 2012

Damon Runyon Cancer Research Foundation names 18 new Fellows

The Damon Runyon Cancer Research Foundation, a non-profit organization focused on supporting innovative early career researchers, named 18 new Damon Runyon Fellows at its fall Fellowship Award Committee review.

11 Jan 2012

Baro-Therapies introduces portable barometric therapy device for pain, inflammation

Baro-Therapies, Inc. has announced the national launch of The Rejuvenator, a portable barometric therapy device that provides drug-free relief from inflammatory pain and neurological conditions using elevated barometric pressure.

11 Jan 2012

NYU medical students use online 3D interactive virtual human body

First-year students at NYU School of Medicine were introduced to a pioneering online 3D interactive virtual human body called the BioDigital Human. This unique educational experience supplements the traditional use of human cadavers in anatomy instruction by allowing students to both view and interact with realistically simulated 3D organs and other anatomical structures.

9 Jan 2012

Study provides hope for stimulating remyelination in MS patients

Scientists at Joslin Diabetes Center, Harvard University, and the University of Cambridge have found that the age-related impairment of the body's ability to replace protective myelin sheaths, which normally surround nerve fibers and allow them to send signals properly, may be reversible, offering new hope that therapeutic strategies aimed at restoring efficient regeneration can be effective in the central nervous system throughout life.

7 Jan 2012

Age-associated decline of remyelination process may be reversible

New research highlights the possibility of reversing ageing in the central nervous system for multiple sclerosis (MS) patients. The study is published today, 06 January, in the journal Cell Stem Cell.

7 Jan 2012

Scientists map neurons that process different kinds of visual information

There's a 3-D world in our brains. It's a landscape that mimics the outside world, where the objects we see exist as collections of neural circuits and electrical impulses.

7 Jan 2012

New information about how early ESCs develop and form primate species

Newly published research by scientists at Oregon Health & Science University provides significant new information about how early embryonic stem cells develop and take part in formation of the primate species.

6 Jan 2012

Study shows how Epstein-Barr virus triggers MS

A new study from researchers at Queen Mary, University of London shows how a particular virus tricks the immune system into triggering inflammation and nerve cell damage in the brain, which is known to cause MS.

6 Jan 2012

Isis announces results from ISIS-TTRRx Phase 1 study on TTR amyloidosis

Isis Pharmaceuticals, Inc. announced today results from a Phase 1 study with ISIS-TTRRx. The results demonstrated that treatment with ISIS-TTRRx produced dose-dependent statistically significant reductions of greater than 80 percent in transthyretin (TTR) protein.

6 Jan 2012