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Researchers use layered double hydroxide to increase neuronal growth in mice with spinal cord injuries

Researchers from the Department of Orthopedics of Tongji Hospital at Tongji University in Shanghai have successfully used a nanobiomaterial called layered double hydroxide (LDH) to inhibit the inflammatory environment surrounding spinal cord injuries in mice, accelerating regeneration of neurons and reconstruction of the neural circuit in the spine.

23 Mar 2021

Biological feed-forward loop drives cartilage cells in an arthritic joint to contribute to progression of the disease

An unfortunate biological "feed-forward" loop drives cartilage cells in an arthritic joint to actually contribute to progression of the disease, say researchers at Duke University and Washington University in Saint Louis.

23 Mar 2021

$New approach predicts risk of bone fractures in elderly men$

New approach predicts risk of bone fractures in elderly men

Fractures in the vertebrae of the spine and calcification in a blood vessel called the abdominal aorta can both be visualized through the same spinal imaging test.

17 Mar 2021

Study identifies how environmental information is transmitted by non-DNA molecules in the sperm

It has long been understood that a parent's DNA is the principal determinant of health and disease in offspring.

16 Mar 2021

UofL and Medtronic collaborate to develop epidural stimulation software for spinal cord injury

Researchers at the University of Louisville made news worldwide in 2018 when two people diagnosed with complete spinal cord injuries recovered the ability to walk thanks to experimental use of a therapy known as epidural stimulation.

15 Mar 2021

Study examines central nervous system imaging manifestations of COVID-19 in children

While neurological complications of COVID-19 in children are rare, in contrast to adults, an international expert review of positive neuroimaging findings in children with acute and post-infectious COVID-19 found that the most common abnormalities resembled immune-mediated patterns of disease involving the brain, spine, and nerves.

10 Mar 2021

Both ventral and dorsal surgeries improve outcomes in patients with cervical spondylotic myelopathy

Affecting the vast majority of people older than 65, cervical spondylotic myelopathy (CSM) is the leading cause of spinal cord dysfunction in the United States and across the world.

10 Mar 2021

SARS-CoV-2's amyloid-driving nucleoprotein could inform future therapeutic research

New research led by researchers at the University of California Los Angeles and the University of Texas Southwestern Medical Center in the US suggests that functional amyloid fibrils could play an integral role in developing COVID-19 treatments.

9 Mar 2021

New evidence supports the use of antisense oligonucleotides as feasible therapeutic strategy for MDS

Many cognitive neurodevelopmental disorders are a result of too many or too few copies of certain genes or chromosomes.

5 Mar 2021

Yale researchers identify multiple genes involved in suppression of axon regeneration

When central nervous system cells in the brain and spine are damaged by disease or injury, they fail to regenerate, limiting the body's ability to recover.

2 Mar 2021

Researchers focus on the role of human behavior to advance comfort knowledge

Comfort is a daily human experience central to the perception of our environment and the continuous processing of sensory input.

2 Mar 2021

Study: Radioactive bone cement is a safer alternative for treating bone tumors

A radioactive bone cement that's injected into bone to provide support and local irradiation is proving to be a safer alternative to conventional radiation therapy for bone tumors, according to a study led by University of California, Irvine researchers.

16 Feb 2021

Study offers a new way to treat children with bow hunter syndrome

Fusing the neck's top two vertebrae can prevent repeat strokes in children with bow hunter syndrome, a rare condition that affects a handful of U.S. pediatric patients each year, UT Southwestern researchers suggest in a recent study.

11 Feb 2021

New molecular tool can be used to study single synapses of neurons

Neurons are the primary cells of the nervous system, and the signals that are transmitted between them are responsible for all our actions and our cognitive ability.

9 Feb 2021

Battling insects shed light on the evolution of weapons in animal kingdom

Remember the first rule of fight club? That's right: You don't talk about fight club. Luckily, the rules of Hollywood don't apply to science.

5 Feb 2021

New policy guidance outlines the benefits of Post-Fracture Care Coordination Programs

By 2025 some 500 million people will be living with osteoporosis, a chronic disease which weakens bones and leaves older adults at risk of a fragility fracture - a broken bone which typically occurs after a low-trauma fall. As a result, an estimated 13.5 million fragility fractures will occur worldwide.

1 Feb 2021

Weight loss before surgery may not be beneficial for patients with knee osteoarthritis

A new University of Alberta study shows that losing weight before knee replacement surgery doesn't lead to better outcomes for patients.

28 Jan 2021

New compound may slow aging and age-related diseases

A compound that extends lifespan in a tiny nematode worm slows bone loss in aging mice. That surprising result comes from a longitudinal and functional study of 700 aging mice at the Buck Institute, a project that provides a treasure trove of data for researchers aiming to develop therapeutics to slow aging and age-related diseases.

27 Jan 2021

UC research team uses zebrafish to study a gene mutation that causes congenital scoliosis

Popular in aquariums all over the world, the zebrafish is native to South Asia. But here in a Cincinnati Children's laboratory, the freshwater variant plays a vital role in scientific discovery.

22 Jan 2021

Surgical robots to incorporate senses comparable or even superior to humans

Surgeons make optimal use of all their senses to master difficult operations. When visibility is poor, they locate anatomy by palpation or they hear the optimal moment to stop drilling.

21 Jan 2021