June 23, 2023 News by Marisa Wexler, MS Imcyse joins EU project to develop tools to better track MS progression The biopharmaceutical company Imcyse has signed on to a new project that aims to use artificial intelligence (AI) to develop tools that can be used to better track the progression of multiple sclerosis (MS). The project’s goal is to help guide treatment decisions for MS patients. Called Clinical…
June 22, 2023 News by Marisa Wexler, MS Pregnancy hormone estriol promotes myelin repair in MS mice Treatment with estriol, a hormone that’s produced during pregnancy, reduced disease severity and promoted myelin repair in the cortex — a key brain region affected in multiple sclerosis (MS) — in a mouse model of the disease. Those are the main findings of the study, “Neuroprotection in cerebral…
June 21, 2023 News by Marisa Wexler, MS PoNS device wins accreditation needed to be covered by Medicare The PoNS device — officially the Portable Neuromodulation Stimulator, designed to help improve walking ability in people with multiple sclerosis (MS) — has been granted the accreditation needed for Medicare and Medicaid coverage in the U.S., according to Helius Medical Technologies, which makes the device. That designation, called…
June 14, 2023 News by Marisa Wexler, MS Ocrevus appears to be better than rituximab at preventing MS relapses Ocrevus (ocrelizumab) appears to be more effective than rituximab at reducing relapse activity in people with relapsing-remitting multiple sclerosis (RRMS), but disability progression outcomes are comparable between the therapies, an observational study of patients reported. “Study findings suggest that the effectiveness of rituximab on MS relapses was…
June 13, 2023 News by Marisa Wexler, MS 30 years after MS was first treatable, challenges remain amid triumphs It’s been three decades since the first treatment for multiple sclerosis (MS) was approved. In that time, the field has made substantial advances — including the approval of over two dozen medications — but there’s still a long way to go to improve care for progressive forms of…
June 13, 2023 News by Marisa Wexler, MS DDX39B seen as ‘guardian’ in autoimmune attacks that drive MS The protein DDX39B is a master regulator of immune tolerance, or the immune system’s ability to distinguish self from potentially harmful nonself molecules, and helps to control the development of immune cells that are key for this process, a new study shows. Findings suggest that activating DDX39B with small molecules…
June 8, 2023 News by Marisa Wexler, MS Aerobic, resistance exercises most effective for patient fitness: Study For people with multiple sclerosis (MS), all forms of exercise are likely to be beneficial for physical fitness, but certain forms of exercise may be better than others at improving specific measures of fitness, according to a review of multiple clinical trials. Results suggest that resistance training — pushing…
June 7, 2023 News by Marisa Wexler, MS Molecular mechanisms help drive microglia problems in brain in MS Disease-associated inflammatory activity of microglia — a type of immune cell with a central role in the development of multiple sclerosis (MS) — is driven in part by molecular mechanisms that are activated when microglia try to clear the corpses of dead myelin-making cells. That’s according to a new…
June 7, 2023 News by Marisa Wexler, MS Researchers analyze switching to Kesimpta from oral therapies People with relapsing multiple sclerosis (MS) who experienced disease activity while on oral therapies had less disease activity after switching to Kesimpta (ofatumumab), according to an analysis of data from the Phase 3 ARTIOS clinical trial. The patients previously were on Gilenya (fingolimod), or fumarate-based therapies such…
June 6, 2023 News by Marisa Wexler, MS Novel immune cell strategy found to reverse disease in MS mice Microparticles that activate regulatory T-cells, or Tregs, an immune cell type with anti-inflammatory properties, reversed the accumulation of physical disability due to multiple sclerosis (MS) in a mouse model of the neurodegenerative disorder, a new study shows. Use of the novel strategy even cured some of the animals. “We…
June 5, 2023 News by Marisa Wexler, MS Analyses of protein levels in blood can help ID MS patient subgroups Analyses of protein levels in the blood can be used to identify groups of multiple sclerosis (MS) patients with distinct clinical features, new research shows. Given the variability of symptoms among people with MS, such groupings could help to improve individualized care for patients, according to Octave, a…
June 2, 2023 News by Marisa Wexler, MS Vidofludimus calcium tolerated well for nearly 4 years Long-term treatment with vidofludimus calcium (IMU-838) has been tolerated well overall among people with relapsing-remitting MS (RRMS), new data from an extension study show. Findings were presented at the Consortium of Multiple Sclerosis Centers (CMSC) Annual Meeting, in a poster titled “Assessment of Long-Term Safety…
June 2, 2023 News by Marisa Wexler, MS Briumvi approved in Europe for active, relapsing forms of MS The European Commission has approved Briumvi (ublituximab) for the treatment of adults with relapsing forms of multiple sclerosis (MS) who have active disease, as defined by clinical or imaging features. The approval, which covers all member states in the European Union, as well as Iceland, Norway, and Liechtenstein,…
May 26, 2023 News by Marisa Wexler, MS Average MS relapse rate lower than in past decades: UK study The average rate of relapses for multiple sclerosis (MS) in the modern era is lower than it has been in decades past, according to a new analysis from the U.K. Scientists speculate the availability of new, more effective disease-modifying therapies may help explain why relapses appear to…
May 23, 2023 News by Marisa Wexler, MS Cannabis oral spray nabiximols found to ease spasticity in MS Treatment with the cannabis oral spray nabiximols helped to relieve spasticity — increased muscle stiffness and spasms common in people with multiple sclerosis (MS) — among participants in two MS clinical trials, according to the results of a new analysis. “In this analysis, nabiximols was shown to significantly…
May 22, 2023 News by Marisa Wexler, MS Stem cell therapy may be better than some DMTs for highly active RRMS Stem cell therapy is better than Gilenya (fingolimod) or Tysabri (natalizumab) at reducing relapse rates and easing disability for people with highly active relapsing-remitting multiple sclerosis (RRMS), a new analysis suggests. In contrast, findings suggest that the efficacy of stem cell therapy is not significantly different…
May 19, 2023 News by Marisa Wexler, MS New study gives snapshot of MS in US by race, age, sex, location An updated snapshot of multiple sclerosis (MS) in the U.S. — provided by new population estimates from a study of insurance data — shows a greater prevalence of MS among white and Black people compared with other racial and ethnic groups. But overall, the neurodegenerative disorder has become more…
May 19, 2023 News by Marisa Wexler, MS New study data may help explain EBV and MS link When the immune system launches an attack to fight off infection with the Epstein-Barr virus, immune cells can accidentally end up targeting a protein called CRYAB that’s normally expressed by healthy myelin-making cells in the brain, a study found. The findings provide further evidence that molecular similarities between distinct…
May 17, 2023 News by Marisa Wexler, MS Stem cell therapy may do most good when given early People with multiple sclerosis (MS) who have never received treatment with a disease-modifying therapy tend to have better long-term outcomes after stem cell transplant, according to a recent report from a center in Mexico. The findings suggest that stem cell therapy may be most beneficial when given…
May 5, 2023 News by Marisa Wexler, MS Tadpole model could be launchpad to test therapies for remyelination A newly developed laboratory model using tadpoles can help determine the remyelinating potential of new multiple sclerosis (MS) therapies via specific changes in behavior and vision tests, a new study suggests. The model may help accelerate the discovery of potential MS remyelinating therapies, and reduce the use of resources…
May 4, 2023 News by Marisa Wexler, MS High NfL levels seen in children near times of disease activity: Study Blood levels of the nerve damage marker NfL seem to spike to very high levels around times of disease activity in children with multiple sclerosis (MS), a new study reports. The findings support using NfL as a biomarker of disease activity, in the form of relapses or lesions, in…
May 2, 2023 News by Marisa Wexler, MS Virtual reality therapy can improve balance in patients: Meta-analysis Rehabilitation therapy that utilizes virtual reality can help to improve balance and reduce the fear of falling for people with multiple sclerosis (MS), a new analysis shows. “Our findings provide support to the use of [virtual reality-based therapy] to recover balance in neurological diseases such as MS,” researchers wrote.
May 1, 2023 News by Marisa Wexler, MS AAN 2023: Early use of Ocrevus lowers disease activity in relapsing MS Nearly half of the people with relapsing forms of multiple sclerosis (MS) treated early with Ocrevus (ocrelizumab) in Phase 3 clinical trials showed no evidence of disease activity after up to nine years on the therapy, data show. In contrast, about one-quarter of enrolled patients who started on…
April 28, 2023 News by Marisa Wexler, MS AAN 2023: MS disability not worse for most on Kesimpta over 5 years More than 80% of patients with relapsing forms of multiple sclerosis (MS) given Kesimpta (ofatumumab) continuously for up to five years in a clinical trial did not have any documented worsening of disability over the duration of the treatment. That’s according to new data from the ongoing…
April 28, 2023 News by Marisa Wexler, MS AAN 2023: Low rates of disease activity after stem cell transplant There was no evidence of multiple sclerosis (MS) disease activity for at least two years in patients who underwent an autologous hematopoietic stem cell transplant (aHSCT) at a center in Mexico. And by the most recent follow-up — a median of about seven years after the procedure —…
April 27, 2023 News by Marisa Wexler, MS AAN 2023: No relapses on Ocrevus for 90% of Black, Hispanic patients More than 90% of Black and Hispanic patients with multiple sclerosis (MS) treated with Ocrevus (ocrelizumab) in a Phase 4 clinical trial experienced no new relapse activity or sustained disability worsening after nearly one year, according to an interim analysis. However, more than half of these patients experienced…
April 27, 2023 News by Marisa Wexler, MS AAN 2023: Aubagio reduced risk of developing MS symptoms in RIS trial Treatment with Aubagio (teriflunomide) significantly reduces the risk that adults with radiologically isolated syndrome (RIS) will develop symptoms of multiple sclerosis (MS), new clinical trial data show. This is the second trial showing that approved disease-modifying therapies can delay the development of MS in people who have…
April 26, 2023 News by Marisa Wexler, MS AAN 2023: TUDCA supplements lower inflammatory cell counts in progressive MS trial Supplements with tauroursodeoxycholic acid (TUDCA) were generally well tolerated among people with progressive forms of multiple sclerosis (MS), according to findings from a small clinical trial. Results also showed that patients given TUDCA supplements had lower levels of certain inflammatory immune cells than those given a placebo, but no…
April 25, 2023 News by Marisa Wexler, MS AAN 2023: MSC-NP aids walking in advanced progressive MS patients Use of the cell therapy MSC-NP failed to show a significant effect on overall disability scores among people with progressive forms of multiple sclerosis (MS), according to data from a Phase 2 clinical trial. Results, however, indicated that MSC-NP improved walking ability for people with more advanced disease —…
April 25, 2023 News by Marisa Wexler, MS Possible treatment target in myelin damage, inflammation pathway Damage to the myelin sheath, a hallmark feature of multiple sclerosis (MS), leads to increased levels of fatty molecules called VLCFAs, which are converted by brain cells into an inflammation-driving signaling molecule called S1P, a study suggests. The discovery of this novel molecular pathway may open up new avenues…