Nervous System News and Research RSS Feed - Nervous System News and Research

The nervous system is an organ system containing a network of specialized cells called neurons that coordinate the actions of an animal and transmit signals between different parts of its body. In most animals the nervous system consists of two parts, central and peripheral. The central nervous system contains the brain and spinal cord.
Promising results for stem cell therapy in MS

Promising results for stem cell therapy in MS

Preliminary findings suggest that nonmyeloablative haematopoietic stem cell transplantation may arrest, or even reverse, the progress of disease among patients with relapsing–remitting multiple sclerosis. [More]
Alectinib active against leptomeningeal metastases in ALK-positive NSCLC

Alectinib active against leptomeningeal metastases in ALK-positive NSCLC

Patients with anaplastic lymphoma kinase-rearranged non-small-cell lung cancer who have leptomeningeal metastases may benefit from treatment with the second-generation ALK inhibitor alectinib, a case series suggests. [More]
SRS fails to improve survival for NSCLC brain metastases patients

SRS fails to improve survival for NSCLC brain metastases patients

Phase III trial findings suggest that carrying out stereotactic radiosurgery before chemotherapy does not improve overall survival for non-small-cell lung cancer patients with asymptomatic brain metastases compared with chemotherapy alone. [More]
Howard Hughes Medical Institute scientists identify the brain's on-off thirst switch

Howard Hughes Medical Institute scientists identify the brain's on-off thirst switch

Howard Hughes Medical Institute scientists have identified a circuit in the brains of mice that regulates thirst. When a subset of cells in the circuit is switched on, mice immediately begin drinking water, even if they are fully hydrated. A second set of cells suppresses the urge to drink. [More]
Researchers probe possibility of reversing medications' adverse cognitive effects

Researchers probe possibility of reversing medications' adverse cognitive effects

Whether the adverse cognitive effects of medications can be reversed is of significant importance to an aging population, their caregivers and their families, as well as to an overburdened health care system. [More]
Novel technique could help identify cancerous tissue during brain tumor surgery

Novel technique could help identify cancerous tissue during brain tumor surgery

A novel radioguided surgery technique could quickly and effectively identify residual cancer cells during brain tumor surgery, with low radiation exposure for both patients and surgeons. The study, featured in the January 2015 issue of the Journal of Nuclear Medicine, reports that Y-90 DOTATOC, a beta-minus-emitting tracer, can effectively delineate the margins of meningiomas and high-grade gliomas. [More]
Kaleo, CHMI partner to reduce prescription drug-related deaths

Kaleo, CHMI partner to reduce prescription drug-related deaths

Kaleo, a privately-held pharmaceutical company, today announced a national strategic partnership with the Clinton Health Matters Initiative, an initiative of the Clinton Foundation, that will help support its goal of cutting prescription drug-related deaths in half, saving approximately 10,000 lives over five years. [More]
Study shows how gut bacteria can affect normal brain activity

Study shows how gut bacteria can affect normal brain activity

The hundred trillion bacteria living in an adult human--mostly in the intestines, making up the gut microbiome--have a significant impact on behavior and brain health. The many ways gut bacteria can impact normal brain activity and development, affect sleep and stress responses, play a role in a variety of diseases, and be modified through diet for therapeutic use are described in a comprehensive Review article in Journal of Medicinal Food, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. [More]
New discovery may help doctors develop better treatments for brain, spinal cord injuries

New discovery may help doctors develop better treatments for brain, spinal cord injuries

In a discovery that could dramatically affect the treatment of brain and spinal cord injuries, researchers have identified a previously unknown, beneficial immune response that occurs after injury to the central nervous system. [More]
Scientists identify gene that helps regulate development of central nervous system

Scientists identify gene that helps regulate development of central nervous system

Scientists have identified a gene that helps regulate how well nerves of the central nervous system are insulated, researchers at Washington University School of Medicine in St. Louis report. [More]
Alexza begins Phase 2a study of AZ-002 for ARS-related epilepsy management

Alexza begins Phase 2a study of AZ-002 for ARS-related epilepsy management

Alexza Pharmaceuticals, Inc. announced today that it has initiated a Phase 2a study of AZ-002 (Staccato alprazolam), which is being developed for the management of epilepsy in patients with acute repetitive seizures (ARS). [More]
Study: Stem cell transplantation improves quality of life in patients with relapsing-remitting MS

Study: Stem cell transplantation improves quality of life in patients with relapsing-remitting MS

Results from a preliminary study indicate that among patients with relapsing-remitting multiple sclerosis (MS), treatment with nonmyeloablative hematopoietic stem cell transplantation (low intensity stem cell transplantation) was associated with improvement in measures of disability and quality of life, according to a study in the January 20 issue of JAMA. [More]
Gedeon Richter, Actavis report positive top line results from cariprazine Phase III trial

Gedeon Richter, Actavis report positive top line results from cariprazine Phase III trial

Gedeon Richter Plc. and Actavis plc today announced positive results from a Phase III trial evaluating the efficacy and safety of cariprazine in the prevention of relapse in patients with schizophrenia. [More]
Almost 42% of US drinkers use alcohol-interactive prescription medications, study finds

Almost 42% of US drinkers use alcohol-interactive prescription medications, study finds

Approximately 71 percent of American adults drink alcohol. While alcohol interacts negatively with a number of commonly prescribed medications, little is known on a population level about the use of alcohol-interactive (AI) prescription medication among US drinkers. A new study has found that almost 42 percent of drinkers in the US population have used one or more alcohol-interactive prescription medications. [More]
New research sheds light on the role of Sox10 protein in Hirschsprung's disease patients

New research sheds light on the role of Sox10 protein in Hirschsprung's disease patients

Defects in the protein Sox10, a transcription factor that regulates gene expression, may play a role in the development of post-operative GI dysfunction in Hirschsprung's disease patients, according to new research published in Cellular and Molecular Gastroenterology and Hepatology, the new basic science journal of the American Gastroenterological Association. [More]
Major investment boosts Scotland's gene research

Major investment boosts Scotland's gene research

A major investment in gene sequencing technology will secure Scotland's place as a world leader in a genomics revolution that is set to transform healthcare. [More]
Individualized, patient-centered care needed to treat and monitor people with chronic pain

Individualized, patient-centered care needed to treat and monitor people with chronic pain

An independent panel convened by the National Institutes of Health concluded that individualized, patient-centered care is needed to treat and monitor the estimated 100 million Americans living with chronic pain. To achieve this aim, the panel recommends more research and development around the evidence-based, multidisciplinary approaches needed to balance patient perspectives, desired outcomes, and safety. [More]
Researchers identify new target that could lead to potential therapies for GBM

Researchers identify new target that could lead to potential therapies for GBM

Researchers from Virginia Commonwealth University Massey Cancer Center and the VCU Institute for Molecular Medicine have identified a new protein-protein interaction that could serve as a target for future therapies for the most common form of brain cancer, glioblastoma multiforme (GBM). [More]
Review shows that fish compound can help combat cardiovascular disease

Review shows that fish compound can help combat cardiovascular disease

A major international review of a peptide originally found in fish that could be used in the battle against cardiovascular disease has been published. [More]
U-M researchers identify how amlexanox drug improves metabolism of sugar

U-M researchers identify how amlexanox drug improves metabolism of sugar

Researchers at the University of Michigan have identified how a promising drug in clinical trials for the treatment of obesity and related metabolic disorders improves the metabolism of sugar by generating a new signal between fat cells and the liver. [More]