Neuropathy News

July 16, 2025

Top Headlines

Semaglutide Melts Fat—but May Quietly Strip Away Your Strength

July 15, 2025 — Semaglutide, a popular anti-obesity drug, may come with a hidden cost: significant muscle loss, especially in women and older adults. A small study found that up to 40% of weight loss from semaglutide comes from lean body mass. Alarmingly, those who ...

Can Zebrafish Help Humans Regrow Hearing Cells?

July 14, 2025 — Zebrafish can regenerate sensory hair cells that humans permanently lose, like those in the inner ear linked to hearing and balance. New research reveals two specific genes that control how different supporting cells in zebrafish divide and ...

How a Hidden Brain Circuit Fuels Fibromyalgia, Migraines, and PTSD

July 10, 2025 — What if your brain is the reason some pain feels unbearable? Scientists at the Salk Institute have discovered a hidden brain circuit that gives pain its emotional punch—essentially transforming ordinary discomfort into lasting misery. This ...

USC's New AI Implant Promises Drug-Free Relief for Chronic Pain

June 24, 2025 — A groundbreaking wireless implant promises real-time, personalized pain relief using AI and ultrasound power no batteries, no wires, and no opioids. Designed by USC and UCLA engineers, it reads brain signals, adapts on the fly, and bends naturally ...

The Hidden Dna Repair System That Could Transform Cancer Treatment

June 7, 2025 — A powerful new discovery reveals that Nup98 a protein once thought to only ferry molecules through the nucleus plays a vital role in safeguarding the most vulnerable areas of DNA. By forming droplet-like 'bubbles' around damaged DNA within dense ...

Brain Training Game Offers New Hope for Drug-Free Pain Management

June 3, 2025 — A trial of an interactive game that trains people to alter their brain waves has shown promise as a treatment for nerve pain -- offering hope for a new generation of drug-free ...

Preventing Chronic Inflammation from Turning Into Cancer

June 2, 2025 — Chronic inflammatory bowel disease is challenging to treat and carries a risk of complications, including the development of bowel cancer. Young people are particularly affected: when genetic predisposition and certain factors coincide, diseases ...

Hand2: Positional Code That Allows Axolotls to Regrow Limbs Found

May 22, 2025 — With its fascinating ability to regrow entire limbs and internal organs, the Mexican axolotl is the ideal model for studying regeneration. Scientists have now found a factor that tells cells which part of the arm to regenerate -- and used it to ...

Depression Linked to Physical Pain Years Later

May 21, 2025 — Middle-aged and older adults who experience pain are more likely to have had worsening symptoms of depression up to eight years before the pain began, according to a new ...

A Step Forward in Treating Serious Genetic Disorders Prenatally

May 20, 2025 — Evidence is mounting that clinicians can treat serious genetic disorders prenatally by injecting medicine into the amniotic fluid, thus preventing damage that begins in ...

Discovering the Role of microRNA-27a in Tissue Regeneration and Bone Healing

May 19, 2025 — MicroRNA-27a has been shown to stimulate both the wingless-type integration site family, or Wnt signaling, and the bone morphogenetic protein pathways to actively promote bone regeneration, according ...

Experimental Painkiller Could Outsmart Opioids -- Without the High

May 19, 2025 — A breakthrough drug from Duke University, SBI-810, promises strong pain relief without the pitfalls of opioids. Unlike traditional painkillers that trigger multiple brain pathways—and often addiction—SBI-810 activates just one specific pathway ...

Latest Headlines

updated 1:02pm EDT

People With Critical Cardiovascular Disease May Benefit from Palliative Care

May 16, 2025 — Palliative care is specialized medical care focused on easing symptoms, addressing psychological and spiritual needs, and helping patients and ...

Duchenne Muscular Dystrophy Gene Therapy

May 14, 2025 — Scientists present current evidence for a new gene therapy for Duchenne muscular dystrophy called delandistrogene ...

May 13, 2025 — Researchers confirm and explore the role of estrogen-related receptors in regulating energy production in muscle cells during exercise. The findings ...

New Chronic Pain Therapy Retrains the Brain to Process Emotions

May 7, 2025 — Researchers have created an effective therapy for chronic pain that reduces pain intensity by focusing on emotional ...

Low Blood Sugar Contributes to Eye Damage and Vision Loss in Diabetic Retinopathy; Experimental Drug May Help Treat Condition

May 7, 2025 — Scientists say they have determined that low blood sugar, or hypoglycemia, may promote a breakdown of the blood-retinal barrier, an important ...

Biological 'Clocks' Key to Muscle Health and Accelerated Aging in Shift Workers

May 5, 2025 — Muscle cells contain their own circadian clocks and disrupting them with shift work can have a profound impact on aging, according to new ...

Building 'Cellular Bridges' for Spinal Cord Repair After Injury

Apr. 21, 2025 — Capitalizing on the flexibility of tiny cells inside the body's smallest blood vessels may be a powerful spinal cord repair strategy, new research ...

Omnivorous? Vegan? Makes No Difference to Muscle Building After Weight Training, Study Finds

Apr. 21, 2025 — A new study asked three questions about muscle protein synthesis in response to a nine-day diet and weight training regimen: First, does the source ...

New Explanation for Muscle Memory Found in Muscle Proteins

Apr. 15, 2025 — Researchers investigated the quantities of thousands of muscle proteins and found a possible new explanation for muscle memory. A study showed for the first time that muscles 'remember' training at ...

Light Bulb Moment for Understanding DNA Repair Switches

Apr. 14, 2025 — Researchers have uncovered answers that provide the detail to explain two specific DNA repair processes that have long been in ...

By Re-Creating Neural Pathway in Dish, Stanford Medicine Research May Speed Pain Treatment

Apr. 9, 2025 — Scientists have rebuilt, in laboratory glassware, the neural pathway that sends information from the body's periphery to the brain, promising to aid research on pain ...

High Muscle Strength Linked to Lower Risk of Type 2 Diabetes

Apr. 8, 2025 — Researchers conducted a large-scale epidemiological study to explore the potential health benefits of high muscle strength in preventing type 2 diabetes (T2D) across varying levels of genetic risk. ...

Mindfulness and Cognitive Behavioral Therapy Improve Chronic Low Back Pain

Apr. 7, 2025 — Eight weeks of mindfulness or cognitive behavioral therapy were associated with improved pain, physical function and quality of life and reduced daily opioid dose in adults with chronic low back pain ...

Could Targeting Parkinson's Outside of the Brain Improve Symptoms?

Apr. 3, 2025 — Parkinson's doesn't just affect movement and the brain -- it may also impact the heart, according to new research. Scientists suggest that targeting a key protein outside of the brain could ...

Older Adults Experience Similar or Even Less Muscle Damage Than Young Adults After Exercise

Apr. 2, 2025 — Older adults experience less muscle soreness following exercise according to research which overturns the widespread belief that aging muscles are less resilient. Younger adults were categorized as ...

Retinal Therapy May Restore Lost Vision

Apr. 2, 2025 — Researchers have successfully developed a novel drug to restore vision. The treatment method restores vision through retinal nerve ...

Mouse Study Identifies Shared Genes Involved in Hearing and Vision Regeneration

Mar. 31, 2025 — The same genes could hold the key to regenerating cells in the ear and eye, according to a new mouse study. Researchers focused on a group of interacting genes called the Hippo pathway, which serve ...

The Hidden Spring in Your Step

Mar. 27, 2025 — Researchers reveal the way our legs adapt to fast movements. When people hop at high speeds, key muscle fibers in the calf shorten rather than lengthen as forces increase, which they call ...

Target to Repair Injured Muscles Discovered

Mar. 26, 2025 — A team has discovered a possible therapeutic approach to repair injured muscles either from aging or degenerative muscle ...

'It Still Hurts, She Said': Why Pain Medication May Not Be as Effective for Women as It Is for Men

Mar. 17, 2025 — A new study may help to explain why there is an over-representation of women experiencing chronic pain compared to men and why pain medication may not be as effective for women as it is for men. ...

Not Knowing What to Expect Can Make Pain Feel Worse

Mar. 14, 2025 — When the brain doesn't know what to expect we perceive pain to be worse, a new study shows. The study may help shape more effective ways to manage pain in the ...

Cannabis Terpenes Offer Potential New Way to Treat Fibromyalgia Pain

Mar. 12, 2025 — A recently completed study found that certain terpenes in Cannabis sativa are effective at relieving post-surgical and fibromyalgia pain in preclinical ...

Worldwide Study Finds High Rates of Depression and Anxiety in People With Chronic Pain

Mar. 10, 2025 — A novel analysis of more than 375 published studies concluded that the association between chronic pain and rates of depression and anxiety is staggering. The study found that 40% of adults with ...

Scientists Unlock Clues to New Treatments for Muscular Dystrophy

Mar. 5, 2025 — Researchers combined advanced imaging techniques and theoretical physics to observe and explain how nanoclusters of the protein emerin form inside living cells. The study uncovers the molecular ...

Are Robotic Hernia Repairs Still in the 'Learning Curve' Phase?

Mar. 5, 2025 — Cutting edge technology may come with ...

When You Get Hurt Matters: Circadian Rhythms Affect Muscle Repair

Mar. 5, 2025 — The body's internal clock doesn't just dictate when we sleep -- it also determines how quickly our muscles heal. A new study in mice suggests that muscle injuries heal faster when they ...

Possible Biomarker Identified for Crohn's Disease With Arthritis Type

Mar. 5, 2025 — People with Crohn's disease and related joint inflammation linked to immune system dysfunction have distinct gut bacteria or microbiota, with the bacterium Mediterraneibacter gnavus being a ...

Compound Harnesses Cannabis' Pain-Relieving Properties Without Side Effects

Mar. 5, 2025 — Researchers have developed a compound that relieves pain in mice but doesn't affect the brain, thereby avoiding mind-altering side effects and abuse potential. The custom-designed molecule, ...

How a Crucial DNA Repair Protein Works -- And What It Means for Cancer Treatment

Mar. 3, 2025 — DNA repair proteins act like the body's editors, constantly finding and reversing damage to our genetic code. Researchers have long struggled to understand how cancer cells hijack one of these ...

Smart Adhesive Electrode Avoids Nerve Damage

Mar. 3, 2025 — A research team has developed a three-dimensional neural electrode that deforms smoothly using soft actuation technology. It is expected to be used in various next-generation soft bioelectronic ...