Activation of a protein called DLK may drive the death of nerve cells that have been demyelinated, or lost their protective myelin coating, in multiple sclerosis (MS), according to a new study from U.S. researchers. The findings shed light on how a failure to repair lost or damaged…
Two enzymes in brain cells are responsible for mediating the toxic effects of certain fat molecules in multiple sclerosis (MS), a new study in a mouse model of the disease suggests. According to the researchers, these enzymes may serve as potential targets for easing neurodegeneration in people with MS.
Relapsing-remitting multiple sclerosis (RRMS) brings both highs and lows to my life. Sometimes these moments will fluctuate throughout the day, while other times, the highs and lows can last for days at a time. When I experience a sustained low, I’ll find myself stuck in bed with no energy…
Backed by a $1 million grant, researchers at Case Western Reserve University in Ohio will explore ways to keep astrocytes in check, protecting the nervous system from damage due to multiple sclerosis (MS). These star-shaped cells of the brain and spinal cord go awry and become toxic in this…
A ketogenic diet — a very low-carbohydrate, high-fat eating plan called a keto diet for short — was able to lessen the severity of multiple sclerosis (MS) in mouse models by modulating the activity of gut bacteria and their metabolites, a new study shows. The findings suggest that…
The first time you try something should not be the moment you absolutely need it. During my time in the military, I often applied this concept to both performing a critical task with my nondominant hand and using certain medical equipment. In both cases, the logic of “I’m sure I’ll…
A mesenchymal stem cell therapy led to significant improvements in quality-of-life scores for people with multiple sclerosis (MS) in a small clinical trial, according to the treatment’s developer Hope Biosciences Research Foundation (HBRF). “The results of this trial are groundbreaking for multiple sclerosis,” Donna Chang, president of HBRF,…
A new technology is designed to be a “wearable” device for neurons, wrapping around individual nerve fibers with a goal of achieving new ways to study and treat neurological diseases like multiple sclerosis (MS). Still in early testing stages and needing further refinement, the technology was developed by scientists at…
As a native Floridian, I’ve been through my fair share of hurricanes. Because they’re so familiar, I’m probably a bit too indifferent to them. But in many ways, hurricanes parallel my life with relapsing-remitting multiple sclerosis (RRMS); each involves preparation, weathering of the storm, and adjusting to the aftermath.
The European Commission (EC) fined Teva Pharmaceuticals €462.6 million — more that $502 million — after an investigation it launched found the company illegally tried to stop competitor versions of Copaxone (glatiramer acetate injection), its blockbuster drug for multiple sclerosis (MS), from entering markets. Several patents…
Being diagnosed with relapsing-remitting multiple sclerosis doesn’t necessarily mean that other health complications or conditions won’t arise. According to an article published in the journal Multiple Sclerosis and Related Disorders, multiple sclerosis (MS) patients have significantly higher rates of comorbidity and morbidity than people who don’t have…
A first group of healthy adults has been dosed in a Phase 1 safety and tolerability trial of Lucid-21-302, a potential myelin-protective oral treatment for multiple sclerosis (MS), regardless of disease type. These initial volunteers will serve as the trial’s sentinels, an occasional study feature allowing for a…
Higher blood levels of bile acids — molecules found in the digestive fluid bile, which helps absorb fat in the gut — are associated with a slower progression of multiple sclerosis (MS), as indicated by imaging scans, a study by U.S. researchers reported. In a small clinical trial in…
Music and dance have always been my medicine. From decompressing during medical school to adjusting to life with multiple sclerosis (MS) or getting through motherhood, music and movement have never let me down. We all have that friend we dream with, making preposterous plans. For me, that friend was…
I had a run-in with a nasty, mostly waterborne parasite years ago in Afghanistan. I managed to catch it by, you guessed it, contact with infected water — not by actually drinking it, but by washing my hands off in an irrigation ditch and then sticking them in my mouth.
The number of people living with multiple sclerosis (MS) in Australia rose by more than 50% in the decade between 2010 and 2021, according to a recent report. These findings are consistent with global observations that the prevalence of MS has been steadily increasing worldwide. “Research and rapidly translated…
Developing a more comprehensive understanding of the interactions between the brain, blood vessels, and the immune system holds great promise for unlocking new ways to treat neurological diseases like multiple sclerosis (MS), a team of researchers argued in a new commentary paper. “Interactions between the brain, blood vessels, and…
The rate of disability progression among people with relapsing-remitting multiple sclerosis (RRMS) has slowed over the years due to advances in disease-modifying therapies (DMTs), according to a long-term analysis. Patients diagnosed in recent decades have experienced fewer progression events associated with relapses, called relapse-associated worsening (RAW), and also…
Researchers at the Oregon Health & Science University have discovered a plant-derived small molecule that can promote the growth of cells that produce myelin, the protective coating around nerve fibers that’s damaged in multiple sclerosis (MS). The naturally occurring molecule, sulfuretin, blocks the activity of an enzyme that…
Increased production of cholesterol by stem cells in the brain contributes to neurological damage in multiple sclerosis (MS), according to a new study conducted in lab-grown cells. Findings suggest cholesterol-lowering medications can reverse this damage, implying such treatments might be able to be repurposed for MS. “Cholesterol metabolism has…
The company I keep has changed over the past 10 years. I used to associate with people who were much like me. We had a similar way of thinking and faced many of the same challenges in life. I was a part of an upper tier of the U.S. Army,…
Abnormal activity of ancient viral genes may play a role in the development of multiple sclerosis (MS) and other neurological disorders, a study found. “Future functional studies are essential to elucidate the molecular and cellular mechanisms underlying their involvement in these conditions,” the researchers wrote. The study, “…
An independent data monitoring committee has recommended that the twin ENSURE Phase 3 trials testing vidofludimus calcium in people with relapsing forms of multiple sclerosis (MS) continue as planned without adjustments. The opinion that the trials are worth continuing was based on a review of interim, unblinded trial…
People with multiple sclerosis (MS) who have multiple comorbidities, or co-occurring health problems, are more likely to experience disease activity and disability progression, according to a new analysis. Results indicate the risk of MS disease activity rises in patients who have at least one psychiatric diagnosis, as well as…
After I was diagnosed with relapsing-remitting multiple sclerosis (MS) in 2016, I thought I’d never find a partner who understood the complexities and nuances of my condition. For years, I wondered, “If I can barely comprehend the knowns and unknowns of living with MS, how could anyone else?” Oh…
Treatment with modafinil, a medication used to reduce excessive sleepiness, and cognitive behavioral therapy (CBT) can both provide clinically meaningful reductions in fatigue in people with multiple sclerosis (MS), a new study reports. Combining modafinil with CBT, a form of talk therapy, wasn’t more effective for MS-related fatigue than…
Helius Medical Technologies is opposing new decisions from the U.S. Centers for Medicare & Medicaid Services (CMS) that stipulate how much of the cost of its PoNS device — a neurostimulator designed to improve mobility in people with multiple sclerosis (MS) — will be covered by these…
My wedding band is made of tungsten and rose gold. It’s heavier than most, but I’ve had it on for 15 years today, so most of the time I don’t notice that it’s there. Every once in a while, however, I glance down at my left hand and am almost…
Transplanting genetically engineered oligodendrocyte progenitor cells (OPCs), which give rise to mature myelin-making cells, significantly boosted myelin repair in mice with multiple sclerosis (MS)-like chronic brain lesions. The cells were engineered to ignore chemical signals that would normally inhibit OPCs being recruited into lesions and then restore…
The National Multiple Sclerosis Society is awarding a total of $4.6 million in funding to advance research into how the protective myelin sheath that’s damaged in multiple sclerosis (MS) can be repaired — a step toward developing new treatments for the disease. Five research projects have been chosen…
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