Multiple sclerosis patients have high levels of a protein called osteopontin in their cerebrospinal fluid and blood, making it a potential tool for diagnosing the disease and predicting its course, a study suggests. The research, “Osteopontin (OPN) as a CSF and blood biomarker for multiple sclerosis: A systematic review and meta-analysis,” was published in the journal PLOS One. Researchers wanted to know if levels of osteopontin in cerebrospinal fluid and blood could be a reliable biomarker for MS. To arrive at answer, they “conducted a systematic review and meta-analysis" of studies that had measured the protein's levels in cerebrospinal fluid and blood "in MS patients and controls." The team searched for studies in three databases — PubMed, Web of Science and Scopus. Out of 27 that met their criteria, they used 22 in the meta-analysis. All four types of MS were represented in the studies — clinically isolated syndrome, relapsing-remitting MS, secondary progressive MS, and primary progressive MS. There were three types of controls in the articles — healthy people, people with non-inflammatory neurological disorders, and people with inflammatory neurological disorders. Researchers' first observation was that all of the MS patients had higher levels of osteopontin than controls. The protein's levels were significantly higher in relapsing-remitting MS patients than in those with clinically isolated syndrome, the group with the lowest osteopontin levels. Levels were similar in the other types of MS. Patients with an active disease had significantly higher levels of the protein in their cerebrospinal fluid than those with a stable disease. The results supported previous studies' findings that osteopontin levels are higher than normal in the cerebrospinal fluid and blood of MS patients, strengthening the notion that it could be used as a biomarker for MS. “Given the fact that OPN [osteopontin] levels are higher during relapses, we think that by monitoring this biomarker, we might be able to predict the disease course," the team wrote. "We propose that developing drugs modulating OPN concentration may be a new treatment strategy for MS."
Living with MS
We endured another devastating loss this week. My beloved sister-in-law, a cancer survivor whom I affectionately called sister, passed away. Although we knew her disease was terminal, she passed away unexpectedly in her sleep. Death is never easy, and no matter how much we try, we cannot entirely prepare…
I’m used to seeing insurance companies here in the United States make decisions about MS therapies, including refusing to pay for certain treatments unless other, less expensive ones are tried first. These, of course, are decisions that should be made between patients and their doctors, not by insurers.
The Invisible Disabilities Association (IDA) has created a video to raise awareness about the hardships of disabilities that are real but not readily evident to passersby, and often complicate life for people with multiple sclerosis (MS) and other disorders. The video, called “I Am Invisible No More,” features…
CannaMD plans two medical marijuana clinics in the Orlando area to evaluate patients for entry in the Florida Medical Marijuana Use Registry. The first clinic opened Jan. 17 in the suburb of Dr. Phillips; the second will open Jan. 25 in the Lake County town of Mt. Dora. CannaMD is a statewide…
Chicken Soup Has Super Powers
Get plenty of rest. Drink lots of warm fluids. Use a humidifier. Gargle and flush your sinuses with warm salt water. Blow your nose early and often. Take over-the-counter medications. Eat some chicken soup. No doubt, you know what I’m talking about when you read this list of…
It’s Been a Bad Week
It was late. I dropped the TV remote on the bedroom floor. No biggie. I was sitting on my commode (don’t worry, it was in its chair configuration!) and was reasonably close to the ground. No thinking involved, I leaned over to pick it up as I’ve done many,…
Multiple sclerosis patients with central nervous system pain have high levels of a protein known as nerve growth factor in their cerebrospinal fluid, a study shows. The research, “Nerve growth factor is elevated in the CSF of patients with multiple sclerosis and central neuropathic pain,” was published…
Editor’s note: Tamara Sellman continues her occasional series on the “MS alphabet” with this column referencing terms starting with the letter P. This post comes third in a series of seven. Symptoms of MS Pseudoexacerbation Sometimes a person with MS may feel they…
Quality of life. These three words conjure different images for people, depending on their needs. Quality of life could mean having improved health, good relationships with others, and stress-free life. In the world of medical research, quality of life (QoL), is an endpoint result that is often understudied…
My life has been in limbo for several months and it’s been a dark and scary place to be. One quickly learns that life can be unpredictable when living with multiple sclerosis. Each day can bring different challenges and life will never be…
What I’m about to write will sound like I am tooting my own horn. I’m not. Really. But something is working for me in my battle to navigate the stairs in our house, something that might help others…
Rolfing and MS: Bliss or Pain?
Invisible symptoms can create an isolating experience for people with MS. I recently was reminded of the power that lies in finding community and shared experience. Last month’s column discussed the chronic tightness and pain I experience. I then explored whether fascia may play a role in this…
Lots of columns and articles look at issues surrounding the topics of depression and mental health-related disorders. I have referenced them in various columns. What saddens me is the stigma surrounding depression that prevails in our society. There are many who struggle with depression and other forms of…
Editor’s note: Tamara Sellman continues her occasional series on the “MS alphabet” with this column referencing terms starting with the letter “P.” Last in a series of seven. Symptoms of MS Phosphenes If you’ve ever noticed bright, flashing, swirling, or circular light patterns on the…
Grieving the Loss of a Loved One
One year ago, I wrote “Grief, Self-preservation and Multiple Sclerosis.” My…
A Quiet Week
I could be in a fancy restaurant in central London rather than sitting at home writing this. Don’t feel sorry for me, I chose to stay in. The Christmas month of December is very hard. Extreme partying is allied with extreme levels of work. In my game, they are as…
Editor’s note: Tamara Sellman continues her occasional series on the MS alphabet with the second column in a series of seven referencing terms starting with the letter “P.” Symptoms of MS Ptosis Commonly referred to as “droopy eyelid,” ptosis (pronounced TOE-sis) sags…
I have always loved the start of New Year’s; tabula rasa, clean slate. Much like a snake shedding its skin, we leave behind the old and embrace the new, or at least accept such. While Dec. 31 is ripe with well-intentioned resolutions, I avoid promising myself anything simply because…
By now, I had planned to give you an update on my current multiple sclerosis disease-modifying therapy Ocrevus (ocrelizumab). But one thing living with multiple sclerosis teaches us is to not count on plans always working out as we had hoped. Timing really is everything…
United Greeneries plans to launch online retail sales of medical cannabis in February for Canadians covered by the Access to Cannabis for Medical Purposes Regulations — a program for which certain multiple sclerosis (MS) patients may be eligible. United Greeneries, a unit of Harvest One Cannabis, an umbrella…
Multiple sclerosis patients whose first treatment is Genentech's Rituxan (rituximab) stay on it longer than other disease-modifying drugs that patients start with, a Swedish study reports. When they stop taking Rituxan, it usually isn't for lack of effectiveness or side effects...
“It’s a new dawn, it’s a new day and I’m feeling good.” As I am writing my column this song is playing in my head. I enjoy listening to Nina Simone because her voice is distinctive and telling. Her songs chant her feelings of despair and…
We Are Streams that Sing
Wendell Berry, a novelist, poet, farmer and environmental activist, has written a number of superb books. Don’t believe me? Go read “Jayber Crow” and shoot me a message. I would love to discuss it with someone again! As a person who happens to have multiple sclerosis, I…
There ‘s a top 10 list of New Year’s resolutions that are most commonly made and then most commonly broken. Lose weight, get fit, stop smoking (well, never touch hard drugs like tobacco), and spend more time with the family (they have no choice unless they leave…
Happy new year to all. The start of the new year seems like a good time to assess what my journey has been like since my first round of Lemtrada (alemtuzumab) back in December 2016. The road has had bumps and hills and dips. But, overall, Lemtrada has…
Multiple Sclerosis News Today brought you daily coverage of important discoveries, treatment developments, clinical trials, and other events dealing with multiple sclerosis throughout 2017. We look forward to providing more news to MS patients, family members, and caregivers during 2018. As a reminder of what mattered most to you in…
Editor’s note: Tamara Sellman continues the MS alphabet with the first in a series referencing terms starting with the letter “P.” Symptoms of MS Paroxysms This term describes sudden and violent occurrences of symptoms in those who are chronically ill. The symptoms…
A deterioration in multiple sclerosis patients' handwriting aligns with drops in their movement, sensory and cognitive skills, a study reports. MS includes loss of hand dexterity and finger movement control. This affects a patient's capacity to manipulate objects and coordinate hand movement, skills needed in handwriting. Previous studies have shown that MS patients had less handwriting rhythm and control than healthy people. This time researchers decided to compare the handwriting movements of both MS patients and healthy volunteers. The research involved 19 MS patients and 22 healthy age-matched controls. The team asked participants to write a specific sentence on a digitizing tablet. They discovered that the way MS patients wrote was much different than those of the controls. The patients took a lot longer to write each word and to achieve spacing between words. This led to them taking a much longer time overall to write a sentence than healthy people. In addition, analysis of handwriting strokes showed that MS patients' writing wasn't as smooth as that of healthy people. Researchers also found a correlation between patients’ movement abilities and cognitive status on the one hand and their handwriting ability on the other. The team said it believed “these findings might be very useful when planning rehabilitative task-oriented interventions focused on handwriting abilities.” In fact, rehabilitation specialists should consider evaluating “both the motor movement and the cognitive status of PwMS [patients with MS] in order to tailor the intervention."
In last week’s column, I shared what I called my ABCs of gratitude. In the past few days, I’ve had to revisit my list several times. This was a distressing week. Even more perplexing is my inability to determine the exact cause of my anguish. I could not…
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