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Sleeve gastrectomy can cause loss of bone density and strength in adolescents

Sleeve gastrectomy (SG), where about 80% of the stomach is removed, is effective for treating obesity and its complications, but it has been associated with bone loss in adolescents.

20 Apr 2023

Study uncovers a protein-protein interaction that contributes to Parkinson's disease

In a study published in Nature Communications, a team led by Krembil Brain Institute Senior Scientists, Drs. Lorraine Kalia and Suneil Kalia, and University of Toronto (U of T) Professor, Dr. Philip M. Kim, identified a protein-protein interaction that contributes to Parkinson's disease.

20 Apr 2023

The Power of Solid-State Nuclear Magnetic Resonance in Biological Research

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to this year's recipient of the Pittsburgh Spectroscopy Award, Robert Tycko.

From Pittcon 20 Apr 2023

California’s Medicaid experiment spends money to save money — and help the homeless

Sporting a bright smile and the polished Super Bowl ring he won as a star NFL player in the late 1980s, Craig McEwen doesn't fit the archetype of someone teetering on the brink of homelessness.

19 Apr 2023

ChatGPT-4 outperforms GPT-3.5 and Google Bard in neurosurgery oral board exam

Researchers evaluate the performance of three large language models (LLMs) on a question bank designed for neurosurgery oral board examination preparation. The study found that GPT-4 achieved the highest score of 82.6%, outperforming ChatGPT and Google's Bard.

19 Apr 2023

Study shows effectiveness, safety of stereotactic radiosurgery for NF2-related vestibular schwannomas

Vestibular schwannomas related to neurofibromatosis type 2 (NF2) are difficult to manage and are sometimes treated with a noninvasive option, stereotactic radiosurgery.

18 Apr 2023

Tunable lighting system allows surgeons to better illuminate operating rooms

Improving lighting in the operating room could cut the duration of some surgeries by as much as 25%, according to Dr. Munish Gupta, an orthopedic spine surgeon at Washington University in St. Louis.

10 Apr 2023

Epidural electrical stimulation stabilizes blood pressure in patients suffering from spinal cord injury

An implant that delivers electrical stimulation to a select group of spinal neurons can treat dangerously low blood pressure in people with spinal cord injuries, addressing an often "invisible" consequence of paralysis.

7 Apr 2023

Thoracic spine pain prevalent among adolescents spending more time looking at screens

Thanks to the popularization of smartphones and tablets, and the multiplication of video channels, computer games and educational apps, children and adolescents are spending more and more time looking at screens, usually with bad posture, which can cause back pain, among other problems.

7 Apr 2023

Formerly incarcerated persons have higher health risks than the general population

In 2012, Michael Cruz exercised a lot. Four years into a 15-year prison sentence, this was one of the only things he had, he says, until he noticed a numb, tingling sensation in one of his toes while working out.

3 Apr 2023

Consumption of dried fruits associated with higher-quality diets

Researchers discussing the effects of dried fruits on overall gastrointestinal (GI) health.

29 Mar 2023

Pulsed radiofrequency combined with steroid injection leads to better outcomes in patients with sciatica

Researchers found that a minimally invasive procedure combined with epidural steroid injection treatment led to superior pain reduction and disability improvement over one year in patients with sciatica.

28 Mar 2023

Study assesses the effect of transcutaneous spinal stimulation on intrathecal baclofen pump in patients with spinal cord injury

Researchers from Kessler Foundation and Kessler Institute for Rehabilitation (collectively "Kessler") conducted the first prospective study to assess whether transcutaneous spinal stimulation (TSS) interacts with implanted intrathecal baclofen (ITB) pump delivery systems for managing spasticity.

21 Mar 2023

Research reveals the mechanism that triggers breast cancer 'time bomb'

Scientists have discovered why breast cancer cells that have spread to the lungs may 'wake up' following years of sleep - forming incurable secondary tumors.

13 Mar 2023

Scientists design a model to track hippocampal synaptic plasticity

Scientific evidence shows how the cognitive decline in Alzheimer's disease (AD) is caused by the buildup of amyloid beta proteins, which promote synaptic malfunction.

9 Mar 2023

Intermittent fasting's impact on bone health

Although several studies have indicated intermittent fasting (IF) promotes weight loss and improves metabolic health, its effect on bone health is unclear. Recently, scientists reviewed existing literature and summarized the effect of varied forms of IF, such as the 5:2 diet, alternate day fasting (ADF), and time-restricted eating/feeding (TRE/TRF), on bone health. This review is available in the British Journal of Nutrition.

7 Mar 2023

Spine News and Research

Sleeve gastrectomy can cause loss of bone density and strength in adolescents

Study uncovers a protein-protein interaction that contributes to Parkinson's disease

The Power of Solid-State Nuclear Magnetic Resonance in Biological Research

California’s Medicaid experiment spends money to save money — and help the homeless

ChatGPT-4 outperforms GPT-3.5 and Google Bard in neurosurgery oral board exam

Study shows effectiveness, safety of stereotactic radiosurgery for NF2-related vestibular schwannomas

Tunable lighting system allows surgeons to better illuminate operating rooms

Epidural electrical stimulation stabilizes blood pressure in patients suffering from spinal cord injury

Thoracic spine pain prevalent among adolescents spending more time looking at screens

Formerly incarcerated persons have higher health risks than the general population

Consumption of dried fruits associated with higher-quality diets

Pulsed radiofrequency combined with steroid injection leads to better outcomes in patients with sciatica

Study assesses the effect of transcutaneous spinal stimulation on intrathecal baclofen pump in patients with spinal cord injury

Research reveals the mechanism that triggers breast cancer 'time bomb'

Scientists design a model to track hippocampal synaptic plasticity

Intermittent fasting's impact on bone health

Intraoperative 3D imaging more effective in confirming the accuracy of pedicle screw placement during spine surgery

Cedars-Sinai receives $2 million CIRM grant to combat lower back pain

Poor air quality may be a risk factor for bone loss from osteoporosis among postmenopausal women

Researchers use the drug fasudil to reverse two key symptoms of schizophrenia

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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