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Mount Sinai study characterizes genetically modified rat model of autism and intellectual disability

Researchers at The Seaver Autism Center for Research and Treatment at Mount Sinai have generated and characterized a genetically modified rat model of autism and intellectual disability, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published January 31 in the journal eLife.

31 Jan 2017

Air pollution may greatly increase chance of dementia in older women

Tiny air pollution particles -- the type that mainly comes from power plants and automobiles -- may greatly increase the chance of dementia, including Alzheimer's disease, according to USC-led research.

31 Jan 2017

New position statement offers recommendations for physicians on prevention of diabetic neuropathy

An estimated 60 to 70 percent of people with diabetes develop some form of diabetic neuropathy, or the chronic nerve damage diabetes causes, according to the National Institute of Diabetes and Digestive and Kidney Diseases.

31 Jan 2017

Scientists develop unique method to fix genes in living organisms

A unique gene-editing method that efficiently inserts DNA into genes located in dividing and non-dividing cells of living rats has been developed by a team of international researchers, including scientists from KAUST.

31 Jan 2017

Research findings could lead to effective repair therapies for peripheral nerve damage

Research published today, 30th January 2017 online in the Journal of Cell Biology, has for the first time identified how a bodily protein allows nerves of the peripheral nervous system (PNS) to repair following injury.

30 Jan 2017

Scientists develop artificial skin capable of detecting temperature changes

A team of engineers and scientists at Caltech and ETH Zurich have developed an artificial skin capable of detecting temperature changes using a mechanism similar to the one used by the organ that allows pit vipers to sense their prey.

30 Jan 2017

Orthopaedic research helps nurse recover from knee injury

Working as a bedside nurse requires extensive physical effort — pushing wheelchairs and beds, twisting and lifting, and long periods on your feet.

28 Jan 2017

Antibodies can activate nerve cells within milliseconds, study shows

Antibodies are able to activate human nerve cells within milliseconds and hence modify their function -- that is the surprising conclusion of a study carried out at Human Biology at the Technical University of Munich.

28 Jan 2017

Stem cell secretions appear to protect retinal ganglion cells in rats, study shows

A new study in rats shows that stem cell secretions, called exosomes, appear to protect cells in the retina, the light-sensitive tissue in the back of the eye.

27 Jan 2017

Researchers explore how eye muscles retain mobility in ALS patients

Amyotrophic Lateral Sclerosis, commonly known as ALS, is an incurable neurodegenerative disease that affects all voluntary muscles in the body leading to paralysis and breathing difficulties.

26 Jan 2017

King’s College Hospital state ease of use and applications of point-of-care ultrasound

The Emergency Department at King's College Hospital NHS Foundation Trust is a busy trauma centre dealing with over 400 cases every day. Point-of-care ultrasound has been used in the department of over 10 years, and now forms an integral part of many patient assessment pathways. Emergency Medicine Consultant Dr George Nada explained: “We currently use ultrasound for four main activities: FAST scans, insertion of peripheral lines, AAA screens and basic echocardiography, but it also has applications in many other areas, such as guiding the placement of chest drains, ascetic taps and femoral nerve blocks.”

25 Jan 2017

Edible and medicinal mushrooms show potential to mitigate neurodegenerative diseases

Certain edible and medicinal mushrooms contain bioactive compounds that may enhance nerve growth in the brain and protect against neurotoxic stimuli such as inflammation that contribute to neurodegenerative diseases like dementia and Alzheimer's disease.

24 Jan 2017

New therapy to treat spinal cord injuries shows improvements in motor function

A new therapy to treat spinal cord injuries in people who have lost all motor and sensory function below the injury site shows additional motor function improvement at 6-months and 9-months following treatment with 10 million AST-OPC1.

24 Jan 2017

UAB researchers discover novel underlying mechanism involved in anxiety disorders, PTSD

University of Alabama at Birmingham neurobiologist Lynn Dobrunz, Ph.D., has discovered a novel mechanism for how stress-induced anxiety — the type of experience that can produce post-traumatic stress disorder, or PTSD — affects circuit function in the hippocampus, the area of the brain where aversive memories are formed.

24 Jan 2017

Stroke-injured rat brain forms functioning connections with transplanted neurons, study shows

Today, a stroke usually leads to permanent disability - but in the future, the stroke-injured brain could be reparable by replacing dead cells with new, healthy neurons, using transplantation.

24 Jan 2017

Vagus nerve stimulation may hold potential to reduce drug cravings, study shows

A new preclinical study led by a University of Texas at Dallas researcher shows that vagus nerve stimulation (VNS) therapy might have the potential to help people overcome drug addiction by helping them learn new behaviors to replace those associated with seeking drugs.

24 Jan 2017

SCS therapy can be key to reducing use of opioids in patients battling chronic pain, study finds

New research has found spinal cord stimulation (SCS) therapy can be key to reducing or stabilizing the use of opioids in patients battling chronic pain.

20 Jan 2017

Exeter scientists discover how two cell organelles interact at molecular level

Scientists have made a breakthrough in understanding how different compartments (or organelles) of human cells interact.

20 Jan 2017

Tau pathology underlies deterioration of spatial cognition in Alzheimer's disease

Columbia University Medical Center researchers have discovered that the spatial disorientation that leads to wandering in many Alzheimer's disease patients is caused by the accumulation of tau protein in navigational nerve cells in the brain.

20 Jan 2017

Study reveals mechanism for illness-induced sleepiness in humans and animals

It's well known that humans and other animals are fatigued and sleepy when sick, but it's a microscopic roundworm that's providing an explanation of how that occurs, according to a study from researchers at the Perelman School of Medicine at the University of Pennsylvania.

19 Jan 2017

Nerve News and Research

Mount Sinai study characterizes genetically modified rat model of autism and intellectual disability

Air pollution may greatly increase chance of dementia in older women

New position statement offers recommendations for physicians on prevention of diabetic neuropathy

Scientists develop unique method to fix genes in living organisms

Research findings could lead to effective repair therapies for peripheral nerve damage

Scientists develop artificial skin capable of detecting temperature changes

Orthopaedic research helps nurse recover from knee injury

Antibodies can activate nerve cells within milliseconds, study shows

Stem cell secretions appear to protect retinal ganglion cells in rats, study shows

Researchers explore how eye muscles retain mobility in ALS patients

King’s College Hospital state ease of use and applications of point-of-care ultrasound

Edible and medicinal mushrooms show potential to mitigate neurodegenerative diseases

New therapy to treat spinal cord injuries shows improvements in motor function

UAB researchers discover novel underlying mechanism involved in anxiety disorders, PTSD

Stroke-injured rat brain forms functioning connections with transplanted neurons, study shows

Vagus nerve stimulation may hold potential to reduce drug cravings, study shows

SCS therapy can be key to reducing use of opioids in patients battling chronic pain, study finds

Exeter scientists discover how two cell organelles interact at molecular level

Tau pathology underlies deterioration of spatial cognition in Alzheimer's disease

Study reveals mechanism for illness-induced sleepiness in humans and animals

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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