technology

A patient satisfaction evaluation of three autoinjector devices for delivering multiple sclerosis treatments found that Bayer’s electronic autoinjector Betaconnect was the choice of 57 percent of the 85 people who took part in the study. Higher satisfaction with an autoinjector can lead to better adherence, or patients sticking with treatment,…

Reading some social media posts the other day, I found myself humming a line from a late 1960s Arlo Guthrie song: “I don’t want a pickle. Just want to ride on my motor-sickle.” I didn’t think it was possible for someone with MS to ride a “motor-sickle.” It…

Myobuddy Products has enlisted a rising fitness star to help it publicize its new Myobuddy Massager Pro, a massaging device that can help anyone from an elite athlete to a person with a muscle condition such as multiple sclerosis. Dakota Rager, who qualified for the national Reebok CrossFit Games competition, is a former Army diver who beat out more than 200,000 men in several regional competitions this year. CrossFit is a workout regimen aimed at improving the body's normal functional movements. The Massager Pro takes a multi-pronged massaging approach, including vibration, heat and percussion therapy, or applying tension to the body. The device's benefits including soothing sore muscles and helping relax tight fascia, or connective tissue surrounding muscles. Myobuddy started an MS Support Program in May to encourage MS patients to try massage therapy and to advance research on the approach. The company said some MS patients report that the Massage Pro helps them sleep better by alleviating their restless leg syndrome. They also report that it relieves muscle tension and fatigue, it added. Myobuddy's website includes information on how to use the Massage Pro for any muscle group. Those with questions can get answers by emailing [email protected] or calling (844) 696-2833. Rager (@ragerdakota), who at 5’4’’ and 169 lbs. is built like a fireplug, said he uses everything he can to give him an edge in competitions. If a massage therapy device is powerful enough to help MS patients, then it can help him, too, he has decided. "I really love the Myobuddy Massager, and have been using it throughout my training," he said in a press release. "It has the perfect combination of vibration and power and really goes deep to soothe my sore muscles and relax my tight ones after rigorous workouts. I highly recommend it for anyone who wants their muscles to feel and perform their very best." At only 25, Rager is already ranked as one of the top 100 CrossFit competitors worldwide. He was just one of 40 men to participate in the Reebok CrossFit Games in Madison, Wisconsin, Aug. 3-6. "We've had a lot of highly influential people in the sports and fitness world deliver organic endorsements for the Myobuddy, and we're extremely grateful for that," said Lillo Furca, Myobuddy's founder and CEO. "We've spent so much time and energy perfecting our massager to ensure that it delivers optimal results. The testimonies are a testament to our team and to our product." The company loves to "hear about how we're helping people who put their bodies in extreme situations on a regular basis," he added.

An exoskeleton developed by Harvard University researchers could restore multiple sclerosis patients’ balance and some of their walking capability, according to a study. ReWalk Robotics is moving toward commercializing the system, developed at Harvard’s Wyss Institute for Biologically Inspired Engineering. In addition to MS patients, the exosuit should help people with Parkinson’s and other neurodegenerative conditions,…

The MyoPro electric arm, which uses motors to help multiple sclerosis patients move weakened arms and hands, has obtained a quality designation required for selling medical equipment in Europe. Myomo‘s powered brace, which also helps people with spinal cord and nerve injuries, received what the European Union calls CE Mark certification. The company…

The U.S. Food and Drug Administration (FDA) has approved the marketing of Cognigram, a medical device developed by the cognitive science company Cogstate to evaluate a patient’s cognitive health. This device may be a…

The neurotransmitter glutamate triggers most brain signals by activating proteins on the surface of neurons called glutamate receptors. Columbia University Medical Center researchers have taken the first 3D images of the AMPA-subtype glutamate receptors involved in several brain activities, including memory and learning. By increasing scientists' understanding of how the receptors work, the images could offer insight into the role that faulty receptors play in the development of neurodegenerative disorders such as multiple sclerosis, Alzheimer’s, and Parkinson’s. And that insight could lead to therapies. “With our new findings, we can now, for the first time, visualize how the neurotransmitter glutamate opens glutamate receptor ion channels,” Dr. Alexander Sobolevsky, an associate professor of biochemistry and molecular biophysics at Columbia, said in a news release. “This is the fundamental process that directly affects learning and memory, and finding its structural determinants has been the primary goal of molecular neuroscience since the ‘90s," added Sobolevsky, the senior author of the study. For the brain to work properly, neurons need to communicate with each other. To do that, they use neurotransmitters, small compounds that pass from one cell to a receptor on another cell. Glutamate is the neurotransmitter involved in many of these communications, and glutamate receptors are the structures that gather up many of the signals. Several types of glutamate receptors participate in cognitive functions. AMPA receptors – a subgroup of glutamate receptors – are known for their fast activity, opening and closing in less than a millisecond. Because they work so fast, they are involved in rapid brain responses, such as rapid perception and reaction to the surrounding environment. For years, researchers have tried to understand how AMPA receptors work. In previous studies, Sobolevsky's team learned how the receptors regulated both the speed and strength of cell communications. In the recent study, the researchers used advanced imaging techniques developed by Dr. Joachim Frank to record the actions of the AMPA receptors. Frank, a professor of biochemistry and molecular biophysics, and biological sciences, was a co-author of the study. The images showed that AMPA receptors open in the presence of glutamate or a similar signaling compound. The mechanism can be compared to a camera’s iris, or aperture. The signaling particles pass through the opening, triggering electrical signals necessary for brain activity. “These new fundamental discoveries have implications for our understanding of neurotransmission by glutamate, our brain’s major neurotransmitter,” said Edward C. Twomey, a Ph.D. candidate who was the first author of the study. “Understanding these processes will impact future studies on glutamate receptor signaling in neurodegenerative diseases as well as drug design.”

“O-cree-VUS,” I said, clearly and naturally into the headset. I had recently purchased the device for use with the voice-to-text software I need to type (MS, right-hand weakness, loss of finger dexterity and motor skills). “Okra bus” slowly appeared on my computer screen. It was late March, and I was working on my first column for Multiple Sclerosis News Today. The Food and Drug Administration (FDA) had just approved Ocrevus (ocrelizumab) for use in the United States, making it the only drug to receive the agency's blessing for treating primary progressive multiple sclerosis. It was a big deal — so big that even my friends and family were aware of the announcement. Naturally, I wanted to write about it. I tried again. “Oh-CREV-us,” I repeated. Clearly, yet naturally. I use Dragon for Mac speech-recognition software to write \. “Clearly and naturally” is part of the software’s mantra. “O Christmas.” “Ohhhh-creeee-VUUUS,” I said. Very. Clearly. Very. Naturally. “Okra vest.” The weakness in my right foot that led to foot drop began in the early 2000s. The weakness in my right hand didn’t present itself until late 2015. At first, I tried using Apple’s Scribe feature, largely because it was already installed on the Mac I had purchased that year, and also because Mac and Apple products are easy to use and intuitive … most of the time. Scribe seemed clunky, and the lag time between saying a word and Microsoft Word recognizing it and “typing” it was significant. At one time, I had written 5,000-word feature stories, time-consuming projects that demanded long hours of composition, editing, typing, and writing. I’ve written for so long that writing and typing and my fingers were woven together, a symbiotic relationship that I couldn’t fathom ending. Yet, it became clear that this was going to be a new hurdle (foolishly, one I hadn’t anticipated) and would require a different way of thinking about writing, of what I “do” in life, and in that way, of who I was versus who I am. By spring of 2016, it was obvious that my typing days were coming to an end, and I began using Dragon for Mac. (Full transparency: The folks at Dragon provided a review copy for me to try for free.) But I didn’t want to read the instructions for using Dragon. And I didn’t want to practice. I just wanted it to work, and I just wanted to be the “me” I remembered. As long as I was only writing short emails and could live with sketchy grammar, it was awesome. Drunk from my regained capacity, I began writing and sending emails to everyone for everything. The sobering reality that came with writing anything of substance or craft — hands-free — was equally spectacular. Slowly, I came to understand that Dragon (and all such software and, frankly, all such assistance for better managing my MS and helping myself) was no better than the effort I put into making it work. The people at Dragon asked if I’d write a review of the product, which you’ll find here. The short story is that Dragon is a dictation “robot.” It can format, and cut and paste, and carry out so many of the functions that we take for granted, or at least, once did. With time, commitment, and effort, Dragon learns users’ voices, and within reason, can get the job done even for longer, more complex composition. It even offers a “custom word bank” in which users may add frequently used words, like Ocrevus or ocrelizumab. But I hadn’t made the effort. “Oh-KRA-liz-ooh-MAB” I said, switching it up and hoping Dragon would finally recognize the word. “Oak Grove Missoula lab.” My deadline was looming and I could hear the clock ticking. Clearly and naturally, I screamed “OCREVUS!” into the headset. “Oh crap this.” At that moment I realized how valuable the software was and is. No, it didn’t get the spelling correct, but it did help make that first column possible and it did help me hang on to something I still find very valuable. And, in its own way, Dragon seemed to understand not just the word but also the context. “Oh crap this indeed,” I thought, smiling. And then Dragon and I finished my column.

It has been a busy few weeks. Well, when I think about it, every week is busy. There is always something that must be done. Just when I think things will slow down, my schedule lengthens. Admittedly, I am not a technology expert, so I rely on the…

About a year ago, I first learned about something called an Ogo. It was just in the development phase then, but it was the neatest thing I’d ever seen for getting around when your legs can’t do the job. You don’t need to use your arms, either.

How cool is this? Though it's not yet related to multiple sclerosis, researchers are developing a Band-Aid-size patch that can inoculate someone with the flu vaccine. The patch is made up of 100 solid, water-soluble microneedles that are just long enough to penetrate the skin. They’re contained in an area about the size of a dime. Adhesive helps the patch grip the skin during the administration of the vaccine, which is encapsulated in the needles and is released in about 20 minutes, as the needle tips dissolve. The patch is then peeled away and discarded like a used bandage strip. The researchers, working at Georgia Tech and Emory University, report that in their Phase I clinical trial the patch was just as effective in generating immunity against the flu as the traditional flu shot. They believe the microneedle patch can save money because it is easily self-administered, it can be transported and stored without refrigeration, and it’s easy to dispose of without needing a sharps waste container. Above all, says principal investigator Nadine Rouphael, MD, of the Emory University School of Medicine, “having the option of a flu vaccine that can be easily and painlessly self-administered could increase coverage and protection by this important vaccine.” Now, I don’t want to jump the gun. Although the researchers are working to develop these microneedle patches for use with other vaccines, including measles, rubella and polio, they’ve only completed the first phase of their clinical trials. They’re now planning a Phase 2 trial with more participants. Whether MS drugs might, someday, be administered this way is anyone’s guess. But, it certainly would be nice if one day, instead of jabbing yourself in the thigh for your scheduled MS shot, you could deliver your MS medication by just putting a Band-Aid on your skin.

Researchers managed to change the immune system — replacing inflammation with immune tolerance — in a mouse model of multiple sclerosis (MS) using so-called quantum dots, or nano-sized particles carrying pieces of myelin. Experiments with this advanced technological solution may help researchers design MS therapies that are based on promoting regulatory T-cells rather…

At times it can be difficult to know whether the cognitive issues I experience are the result of aging or multiple sclerosis. According to The National Multiple Sclerosis Society (NMSS) more than half of those living with MS develop problems with cognition, and in some cases…

Have you ever hit a brick wall trying to self-inject? I have. It was with Avonex, the first DMD that I used. To make a long story short, after a couple of years of poking myself in the thigh muscle, I just couldn’t do it anymore. That’s…

Virtual reality (VR) technology is most commonly associated with gaming and entertainment, but it’s expanding into a variety of clinical and healthcare applications. The Ontario-based biopharmaceutical firm EMD Serono, Canada, is now using VR as an informational and educational tool to provide a more profound understanding of what living with multiple sclerosis…

The U.S. Food and Drug Administration has approved a supplemental biologics license application for two Bayer products that help multiple sclerosis patients keep track of their injections of Betaseron (interferon beta-1b). The products are the myBETAapp and the Betaconnect Navigator software. A biologics license application is a request for permission to market…

The use of multiple sclerosis (MS) mobile apps by patients and their clinicians encourages shared decision-making and helps patients improve their outcomes, finds a study presented at the 2017 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC), taking place May 24-27 in New Orleans. The study, “Shared Decision Making: Connecting…

A smartphone app has been designed to collect lots of information related to your multiple sclerosis – things such as physical and cognitive test results, MRI images, and even genetic data. The hope is that via the app researchers will be able to collect a lot of patient data…

A clinical trial of a smartphone app that helps multiple sclerosis (MS) understand and manage their disease — and to aid and speed research — is now recruiting people nationwide. Claimed to be the first of its kind, the app, called myMS, is designed to give MS patients quick and easy access to pertinent information, from clinical evaluations…

The online BrainHQ adaptive training program developed by Posit Science is better than any computer game at helping multiple sclerosis (MS) patients improve their cognitive skills, according to a study by researchers at New York University (NYU). The study, “Cognitive function in multiple sclerosis improves with telerehabilitation: Results from…

PODS (POlyhedrin Delivery System), a new technology designed to transport any protein in the human body, may open up new approaches in treating multiple sclerosis (MS) and other diseases, says its British developer, Cell Guidance Systems. Created by Hajime Mori, a professor at Japan’s Kyoto Institute of Technology, PODS is…

People with multiple sclerosis (MS) and others with spinal cord injuries and disorders will speak at the United Spinal Association’s upcoming 6th Annual Roll on Capitol Hill, which takes place June 11-14 in Washington, D.C. Andrea Dalzell, Ms. Wheelchair New York 2015, will be among those advocating for greater access to complex rehabilitation technology.

A  multidisciplinary team at the University of California at San Diego has come up with a computerized glove used as a sensor to measure spasticity, or stiffness, in the limbs of patients with multiple sclerosis, cerebral palsy, and stroke. The system is more accurate than physicians’ assessments of spasticity…

A physical scaffold that allows lab-grown brain cells to grow in a three-dimensional manner is giving scientists a whole new way of studying the regeneration of myelin, nerve coatings whose damage is at the heart of multiple sclerosis. The scaffold is allowing researchers to test large numbers of compounds for…

It seems I’ve made it to my second weekly column. I was going to write about a non-MS physical impairment that had kept me down for a month. It’s easing now and hopefully will make a future story with a happy ending. Instead I’m going to do a bang-up-to-the-moment piece…

The United States has granted a patent to Kadimastem’s stem cell-based technology for treating multiple sclerosis (MS) and other diseases of the nervous system. The patent involves the technology the company used to produce supporting cells in the central nervous system derived from human stem cells, including myelin-producing cells. The United…

Alexa, Amazon’s little voice-activated information box, has just received a multiple sclerosis infusion. As part of MS Awareness Month, fifty facts about MS have been loaded into Alexa’s memory. If a user says “Alexa, start MS Awareness” the system will respond with a random MS fact. (And a short…

In recognition of multiple sclerosis (MS) awareness month, Acorda Therapeutics has launched its Alexa skill, called MS Awareness Facts.  The interactive voice-controlled service allows users to ask Amazon Alexa for information regarding MS and its debilitating symptoms. Amazon Alexa is a cloud-based service that enable customers to interact in…

Telemedicine, which allows healthcare professionals to evaluate, diagnose and treat patients at a distance with telecommunications technology, may soon benefit people with multiple sclerosis (MS). Elizabeth Morrison-Banks, MD, a health sciences clinical professor at the University of California at Riverside School of Medicine, is planning a pilot one-year study of a home-based…

Kinesiology professor Richard van Emmerik and his colleagues at the University of Massachusetts Amherst recently received a two-year $833,000 grant from the U.S. Department of Defense to create an improved diagnostic test for multiple sclerosis (MS). The scientists expects their research to help an estimated 2.3 million people worldwide who live with…