Neurosurgery News and Research

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Parkin and PINK1 function in vesicular trafficking pathway regulates mitochon-drial quality control

Scientists from the Montreal Neurological Institute and Hospital in Canada have discovered that two genes linked to hereditary Parkinson's disease are involved in the early-stage quality control of mitochondria.

22 Jan 2014

Role of folate in development, progression of breast cancer highly controversial

Folic acid supplements at levels consumed by breast cancer patients and survivors in North America promoted the growth of existing breast cancer in rats, new research found.

21 Jan 2014

Agenus' Prophage vaccine Phase 2 study hailed in Neuro-Oncology journal

Agenus Inc., a biotechnology company developing novel immune system activating treatments for cancers and infectious diseases, announced that Phase 2 results of Prophage G-200 vaccine in recurrent patients with glioblastoma multiforme were hailed as 'exciting' and a 'very promising therapy' in an editorial published in Neuro-Oncology, the leading journal of the Society of Neuro-Oncology.

21 Jan 2014

Researchers find that we use both sides of our brain for speech

We use both sides of our brain for speech, a finding by researchers at New York University and NYU Langone Medical Center that alters previous conceptions about neurological activity. The results, which appear in the journal Nature, also offer insights into addressing speech-related inhibitions caused by stroke or injury and lay the groundwork for better rehabilitation methods.

17 Jan 2014

Cedars-Sinai researcher to receive 2014 Troland Research Award

Ueli Rutishauser, PhD, assistant professor of neurosurgery and director of human neurophysiology research in the Department of Neurosurgery and the Department of Neurology at Cedars-Sinai, will receive a 2014 Troland Research Award at the National Academy of Sciences annual meeting April 27.

16 Jan 2014

FDA-regulated study investigates use of child's stem cells for acquired sensorineural hearing loss

Cord Blood Registry, the world's largest and most experienced newborn stem cell company, announces the start of a U.S. Food and Drug-regulated study being conducted at Florida Hospital for Children in Orlando to investigate the use of a child's stem cells from their own stored umbilical cord blood as a treatment for acquired sensorineural hearing loss.

16 Jan 2014

Parental leave policies tend to reduce physical and mental stress levels in women

Government policies that allow both parents to take time off after a child is born provide positive benefits for the physical and mental health of women, according to a literature review that looked at the influence of public policies on women's overall health.

16 Jan 2014

Cedars-Sinai investigators identify new molecular abnormalities in diabetic cornea

Investigators at the Cedars-Sinai Regenerative Medicine Institute have identified new molecular abnormalities in the diabetic cornea that could contribute to eye problems in affected patients.

16 Jan 2014

People who suffer from brain injuries, strokes often have problems paying attention, concentrating

The brain appears to synchronize the activity of different brain regions to make it possible for a person to pay attention or concentrate on a task, scientists at Washington University School of Medicine in St. Louis have learned.

16 Jan 2014

Study reveals high prevalence of TB infection among young children

A small study by investigators from the Johns Hopkins Children's Center and Byramjee Jeejeebhoy Government Medical College in India reveals high prevalence of tuberculosis infection among young children, troubling rates of disseminated disease and alarming patterns of drug resistance.

15 Jan 2014

Cedars-Sinai investigators identify new molecular abnormalities in diabetic cornea

Investigators at the Cedars-Sinai Regenerative Medicine Institute have identified new molecular abnormalities in the diabetic cornea that could contribute to eye problems in affected patients. With this new knowledge, investigators aim to accelerate the process of healing and repair in damaged corneas to ultimately reverse the effects of diabetes-induced eye complications.

15 Jan 2014

At-home paper test can help spot early symptoms of cognitive issues

The Self-Administered Gerocognitive Examination (SAGE test), which takes less than 15 minutes to complete, is a reliable tool for evaluating cognitive abilities. Findings by researchers at The Ohio State University Wexner Medical Center confirming the feasibility and efficiency of the tool for community screening large numbers of people are published in the January issue of The Journal of Neuropsychiatry and Clinical Neurosciences.

13 Jan 2014

Coalition publishes new evidence on patient impact of drug shortages in US

According to newly published results from a survey of pharmacy directors, drug shortages remain a serious problem for patient safety. Nearly half of the responding directors reported adverse events at their facilities due to drug shortages, including patient deaths.

13 Jan 2014

Texas researcher receives U.S. patent for new class of compounds that protect against TBI

A researcher in the School of Medicine at The University of Texas Health Science Center at San Antonio received a U.S. patent Dec. 31 for his discovery that a class of compounds is protective against traumatic brain injury.

13 Jan 2014

New study gives hope for novel glioblastoma multiforme treatment

A new study is giving researchers hope that novel targeted therapies can be developed for glioblastoma multiforme, the most common and most aggressive form of brain cancer, after demonstrating for the first time that a gene known as melanoma differentiation associated gene-9/syntenin (mda-9/syntenin) is a driving force behind the disease's aggressive and invasive nature.

9 Jan 2014

Mild electronic stimulation therapy to upper airway during sleep effective in reducing OSA

Results published in a new study in the Jan. 9 issue of the New England Journal of Medicine report that mild electronic stimulation therapy to the upper airway during sleep is effective in reducing obstructive sleep apnea (OSA).

9 Jan 2014

Sleep disorder linked to poor nonmotor status in Parkinson’s disease

The presence of rapid eye movement sleep behavior disorder is associated with more severe nonmotor symptoms in patients with early-stage Parkinson’s disease, a study shows.

8 Jan 2014

DePuy Synthes Spine announces the U.S. launch of new tissue implant for spine fusion surgery

DePuy Synthes Spine, in collaboration with DePuy Synthes Biomaterials, announced today the U.S. launch of CONFORM SHEET, a hydrated, pliable and totally demineralized cancellous bone matrix that fills voids during posterolateral spinal fusion surgery and provides a natural scaffold for new bone formation.

7 Jan 2014

DePuy Synthes develops CONFORM SHEET allograft implant for spinal fusion surgery

DePuy Synthes Spine, in collaboration with DePuy Synthes Biomaterials, announced today the U.S. launch of CONFORM SHEET™, a hydrated, pliable and totally demineralized cancellous bone matrix that fills voids during posterolateral spinal fusion surgery and provides a natural scaffold for new bone formation.

7 Jan 2014

New approach aims to prevent brain cancer recurrence by attacking tumors at the source

Researchers at the Cedars-Sinai Maxine Dunitz Neurosurgical Institute and Department of Neurosurgery identified immune system targets on cancer stem cells - cells from which malignant brain tumors are believed to originate and regenerate - and created an experimental vaccine to attack them.

6 Jan 2014

Neurosurgery News and Research

Parkin and PINK1 function in vesicular trafficking pathway regulates mitochon-drial quality control

Role of folate in development, progression of breast cancer highly controversial

Agenus' Prophage vaccine Phase 2 study hailed in Neuro-Oncology journal

Researchers find that we use both sides of our brain for speech

Cedars-Sinai researcher to receive 2014 Troland Research Award

FDA-regulated study investigates use of child's stem cells for acquired sensorineural hearing loss

Parental leave policies tend to reduce physical and mental stress levels in women

Cedars-Sinai investigators identify new molecular abnormalities in diabetic cornea

People who suffer from brain injuries, strokes often have problems paying attention, concentrating

Study reveals high prevalence of TB infection among young children

Cedars-Sinai investigators identify new molecular abnormalities in diabetic cornea

At-home paper test can help spot early symptoms of cognitive issues

Coalition publishes new evidence on patient impact of drug shortages in US

Texas researcher receives U.S. patent for new class of compounds that protect against TBI

New study gives hope for novel glioblastoma multiforme treatment

Mild electronic stimulation therapy to upper airway during sleep effective in reducing OSA

Sleep disorder linked to poor nonmotor status in Parkinson’s disease

DePuy Synthes Spine announces the U.S. launch of new tissue implant for spine fusion surgery

DePuy Synthes develops CONFORM SHEET allograft implant for spinal fusion surgery

New approach aims to prevent brain cancer recurrence by attacking tumors at the source

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