Multiple Sclerosis Research News

June 26, 2025

Top Headlines

The Common Blood Test That Predicts How Fast Alzheimer’s Hits

June 22, 2025 — A simple blood test could reveal which early Alzheimer’s patients are most at risk for rapid decline. Researchers found that people with high insulin resistance—measured by the TyG index—were four times more likely to experience faster ...

First Vascularized Model of Stem Cell Islet Cells

May 23, 2025 — Researchers have developed a vascularized organoid model of hormone secreting cells in the pancreas. The advance promises to improve diabetes research and cell-based ...

Unlocking the Secrets of Bat Immunity

May 21, 2025 — Bats are known as natural hosts for highly pathogenic viruses such as MERS- and SARS-related coronaviruses, as well as the Marburg and Nipah viruses. In contrast to the severe and often fatal disease outcomes these viruses cause in humans, bats ...

Study Reveals Impacts of Alzheimer's Disease on the Whole Body

May 17, 2025 — While Alzheimer's disease is mostly considered a disorder of the brain, emerging evidence suggests that the condition also affects other organs of the body. Working with the laboratory fruit fly, researchers provide a new understanding of how ...

CAR-T Cell Therapy for Cancer Causes 'Brain Fog,' Study Shows

May 12, 2025 — Cancer treatment with a cell-based immunotherapy causes mild cognitive impairment, a Stanford Medicine team found. They also identified compounds that could treat ...

Even Light Exercise Could Help Slow Cognitive Decline in People at Risk of Alzheimer's

Apr. 24, 2025 — In a landmark clinical trial people at risk for Alzheimer's who exercised at low or moderate-high intensity showed less cognitive decline when compared to those receiving usual ...

Statin Use May Improve Survival in Patients With Some Blood Cancers

Apr. 23, 2025 — Patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who were taking cholesterol-lowering statin medications at the start of their cancer treatment had a 61% lower risk of dying from their cancer compared to similar ...

Empathy Might Be Retained in Alzheimer's Disease

Apr. 23, 2025 — People with Alzheimer's disease may retain their ability to empathize, despite declines in other social abilities, finds a new ...

New Research Lays Groundwork for Early Detection of Alzheimer's Disease

Apr. 23, 2025 — A new study suggests that risk factors and biomarkers related to Alzheimer's disease are associated with cognition much earlier in life than previously recognized. The study highlights significant associations between cognition and Alzheimer's ...

Existing Drug Has Potential for Immune Paralysis

Apr. 19, 2025 — When the immune system does not function properly, individuals become more susceptible to infections caused by viruses, bacteria, or fungi. Researchers have demonstrated that an existing drug can revive immune cells that are not functioning ...

Nontraditional Risk Factors Shed Light on Unexplained Strokes in Adults Younger Than 50

Apr. 18, 2025 — Among adults ages 18-49 (median age of 41 years) who were born with a hole in the upper chambers of their heart known as patent foramen ovale (PFO), strokes of unknown cause were more strongly ...

Hereditary Alzheimer's: Blood Marker for Defective Neuronal Connections Rises Early

Apr. 16, 2025 — Individuals with a genetic predisposition to Alzheimer's disease show altered blood levels indicating damaged neuronal contacts as early as 11 years before the expected onset of dementia symptoms. ...

Latest Headlines

updated 12:46pm EDT

Combination of Drugs Could Prevent Thousands of Heart Attacks

Apr. 14, 2025 — Patients who receive an add-on medication soon after a heart attack have a significantly better prognosis than those who receive it later, or not all, new research ...

ALS Drug Effectively Treats Alzheimer's Disease in New Animal Study

Apr. 8, 2025 — Experimental drug NU-9 -- a small molecule compound approved by the U.S. Food and Drug Administration (FDA) for clinical trials for the treatment of amyotrophic lateral sclerosis (ALS) -- improves ...

Researchers Discover Way to Predict Treatment Success for Parasitic Skin Disease

Apr. 7, 2025 — Findings from a new study could help doctors select more effective treatments earlier for patients suffering from leishmaniasis, a disfiguring skin ...

Cognitive Decline Comes Sooner for People With Heart Failure

Apr. 3, 2025 — There are over six million Americans with heart failure who are at greater risk of losing their cognitive abilities earlier in life, a study suggests. Global cognition and executive functioning ...

Highly Accurate Blood Test Diagnoses Alzheimer's Disease, Measures Extent of Dementia

Mar. 31, 2025 — A newly developed blood test for Alzheimer's disease not only aids in the diagnosis of the neurodegenerative condition but also indicates how far it ...

Highly Educated People Face Steeper Mental Declines After Stroke

Mar. 27, 2025 — Stroke survivors who have attended some level of higher education may face even steeper mental declines, according to a study. The findings suggest that attending higher education may enable people ...

Antibiotic Exposure in Infancy May Boost Type 1 Diabetes Risk

Mar. 25, 2025 — Exposure to antibiotics during a key developmental window in infancy can stunt growth of insulin-producing cells in the pancreas and may boost risk of diabetes later in life, new research in mice ...

At-Home Smell Test for Early Detection of Alzheimer's Disease

Mar. 25, 2025 — Researchers developed olfactory tests -- in which participants sniff odor labels that have been placed on a card -- to assess people's ability to discriminate, identify and remember odors. They found ...

Scientists Discover How to Reactivate Cancer's Molecular 'Kill Switch'

Mar. 16, 2025 — Researchers have discovered that cancer cells suppress 'poison exons' -- genetic elements that act as an off switch for protein production -- in a key gene called TRA2 , promoting tumor growth. By ...

Cause of Post-COVID Inflammatory Shock in Children Identified

Mar. 12, 2025 — MIS-C is a serious inflammatory shock that affects children. It can occur several weeks after a COVID infection and can be life-threatening. Until now, however, the precise cause of the condition was ...

Alzheimer's Treatment May Lie in the Brain's Own Cleanup Crew

Mar. 6, 2025 — A new study suggests a promising alternative to previous attempts to remove the sticky, toxic amyloid beta plaques from brains with Alzheimer's Disease: enhancing the brain's own immune ...

Novel Enzyme Found in Gut Bacteria Could Revolutionize Prebiotic Research

Mar. 6, 2025 — Certain glycans -- sugar-like compounds with carbohydrate chains -- containing galactose, may exhibit potential prebiotic properties that support human health. Identifying enzymes capable of breaking ...

TB Vaccine Candidate Provides 'Elite' Protection

Mar. 5, 2025 — A live-attenuated tuberculosis (TB) vaccine candidate in development elicits a much more balanced and effective immune response compared to the existing vaccine used across much of the world, ...

Consumer Devices Can Be Used to Assess Brain Health

Mar. 4, 2025 — Technology is changing how physicians think about assessing patients and, in turn, how patients expect to be able to measure their own health. Apps designed for smartphones and wearable devices can ...

Researchers Identify Molecular Glues That Protect Insulin-Producing Cells from Damage Related to Diabetes

Mar. 4, 2025 — Researchers have discovered a novel approach to protecting insulin-producing beta cells from the damaging effects of glucolipotoxicity - a harmful condition linked to the progression of type 2 ...

Nuns Contribute 30 Years of Critical Insight Into Dementia Disorders

Feb. 26, 2025 — Researchers published a study analyzing more than 30 years of aging and dementia patterns of 678 ...

New AI Model Measures How Fast the Brain Ages

Feb. 24, 2025 — A new artificial intelligence model measures how fast a patient's brain is aging and could be a powerful new tool for understanding, preventing and treating cognitive decline and ...

New Molecular Mechanisms Linked to Insulin Resistance

Feb. 19, 2025 — Insulin resistance precedes and predicts the onset of type 2 diabetes mellitus (DM2), a chronic disease that causes high morbidity and mortality worldwide. In affected people, insulin is unable to ...

'Healthy' Vitamin B12 Levels Not Enough to Ward Off Neuro Decline

Feb. 18, 2025 — Meeting the minimum requirement for vitamin B12, needed to make DNA, red blood cells and nerve tissue, may not actually be enough -- particularly if you are older. It may even put you at risk for ...

Mouse Study Finds Impaired Cell Development: Intermittent Fasting Could Be Unsafe for Teenagers

Feb. 14, 2025 — A recent study reveals that age plays a significant role in the outcomes of intermittent fasting. Researchers discovered that chronic intermittent fasting disrupted the development of ...

Cancer's Ripple Effect May Promote Blood Clot Formation in the Lungs

Feb. 11, 2025 — Blood clots form in response to signals from the lungs of cancer patients -- not from other organ sites, as previously thought -- according to a preclinical study. Clots are the second-leading cause ...

Biomarker Test Can Detect Alzheimer's Pathology Earlier

Feb. 10, 2025 — Years before tau tangles show up in brain scans of patients with Alzheimer's disease, a biomarker test can detect small amounts of the clumping-prone tau protein and its misfolded pathological ...

The Two Proteins Involved in Alzheimer's Disease Affect Brain Circuits Differently

Feb. 6, 2025 — A research team has discovered that the two key pathological hallmarks of Alzheimer's -- tau protein and beta-amyloid -- affect brain circuits in distinct yet synergistic ways, particularly ...

Mouth Bacteria May Hold Insight Into Your Future Brain Function

Feb. 5, 2025 — A new study has found that certain bacteria were associated with better memory and attention, while others were linked to an increased risk of Alzheimer's ...

New Drug Shows Promise in Reversing Memory Loss for Early Alzheimer's Patients

Feb. 4, 2025 — A paradigm-shifting study shows an experimental drug, GL-II-73, has the potential to restore memory and cognitive function in a mouse model of Alzheimer's disease. The study demonstrates that ...

Being Social May Delay Dementia Onset by Five Years

Jan. 30, 2025 — Being more social by visiting friends, attending parties and going to church may help keep your brain healthy, according to new ...

ECG Tests May Someday Be Used by AI Model to Detect Premature Aging and Cognitive Decline

Jan. 30, 2025 — An artificial intelligence (AI) model designed to predict a person's biological age (age of body cells and tissues) based on electrocardiogram (ECG) data found a strong association between ...

Changing Cholesterol Over Time Tied to Risk of Dementia

Jan. 29, 2025 — Older adults whose cholesterol changes over time may be more likely to develop dementia than people whose cholesterol is stable, regardless of the actual cholesterol level, according to a new ...

People With Schizophrenia Have an Altered Ability to Visually Perceive Contrast

Jan. 28, 2025 — Schizophrenia is a serious mental disorder that affects around 1% of the world's population. Researchers have identified a deficit in contrast perception in people with schizophrenia. According ...

Researchers Find Cholesterol-Lowering Drugs Have No Effect on Kidney Function

Jan. 27, 2025 — Statins, a class of cholesterol-lowering drugs, have no effect on kidney function, a research team has ...