cancer

In an unexpected discovery, scientists working to understand the biological underpinnings of brain tumors found that increasing the activity of a protein receptor called PDGFRA reduces the production of myelin — the fatty coating that is lost in multiple sclerosis (MS) — in the nervous system. “We saw that…

People who develop colon cancer are more likely to die in the first year, from that cancer or other causes, if they also have multiple sclerosis (MS), a new study indicates. MS disability seems to contribute to this association. “These results warrant further investigation to determine what factors may…

The National Institutes of Health (NIH) awarded a $2.3 million grant to a bioengineer at Indiana University’s Luddy School of Informatics, Computing and Engineering to improve diagnosis and treatment of autoimmune diseases, such as multiple sclerosis (MS). The project aims to find ways to detect disease-associated cells based on their ability…

Ocrevus (ocrelizumab), a second-generation anti-CD20 antibody, may be associated with a greater risk of infections. But it carries a lower risk of cancer and immune reactions than first-generation rituximab in people with multiple sclerosis (MS), according to a real-life study. The higher incidence of infections linked with Ocrevus’…

The risk of invasive cancer may be slightly higher in multiple sclerosis (MS) patients treated with Gilenya (fingolimod) compared with those treated with rituximab, and with people from the general population, a Swedish study suggests. The study, “Cancer Risk for Fingolimod, Natalizumab, and Rituximab…

People with multiple sclerosis (MS) may have a greater overall risk of developing cancer than the general population, according to the results of a 58-year follow-up study of nearly 7,000 patients in Norway. Risk seems particularly high for cancers in respiratory organs, urinary organs, and the central nervous system.

A mismatch — between the ancestral immune function changes induced by the placenta and fewer modern-day pregnancies — may help explain the greater risk for multiple sclerosis (MS) and other autoimmune diseases in women in industrialized societies, according to a new study. The shift toward a sedentary lifestyle may…

Treatment of multiple sclerosis (MS) patients with rituximab does not increase breast cancer risk in women, and is not associated with a higher risk for malignant cancer of any type in men or women, when compared to Gilenya (fingolimod) or Tysabri (natalizumab), according to a nationwide study in…

A year after U.S. regulators approved Genentech’s Ocrevus (ocrelizumab) as the first treatment for both the relapsing and progressive forms of multiple sclerosis, a prominent neurologist involved in the Phase 3 clinical trials that led to its authorization says it has been beneficial for some MS patients. But it’s simply…

Medical cannabis is a safe and effective treatment for pain relief and should be integrated into current clinical practice, according to a new evidence overview. Benefits also include reduced spasticity in multiple sclerosis patients. The overview, titled “Special Issue: Cannabis in Medicine,” was published in the…

Medical cannabis was found to safely and significantly reduce chronic pain in older patients with multiple sclerosis (MS) and a wide range of other conditions, researchers in Israel report. Led by scientists at Ben-Gurion University of the Negev (BGU) and the Cannabis Clinical Research Institute at Soroka University Medical…

People with multiple sclerosis (MS) have a lower overall lifetime risk of cancer relative to a general population matched by area, age, sex and habits like tobacco use and alcohol consumption, new research reports, suggesting this lesser risk might be due to the nature of MS itself or to disease…

The risk of people with multiple sclerosis developing cancer is higher if they have used immunosuppressants than if they haven’t, according to a study that followed more than 1,000 patients for a decade. The findings indicate that the often discussed association between MS and cancer may stem from older types of…

I am making the transition from multiple sclerosis patient to cancer caregiver. On May 11 my family’s world turned upside down when my husband of 41 years was diagnosed with advanced  pancreatic cancer. My caring husband, who has always loved and protected me, is now the one in…

New data on the recently approved multiple sclerosis (MS) drug Ocrevus (ocrelizumab) will be presented at the upcoming American Academy of Neurology (AAN) Annual Meeting 2017, which will take place April 22-28 in Boston. The meeting is the first scientific conference focusing on neurology since the U.S.

Ten years after completing treatment with Novantrone (mitoxantrone), a chemotherapy drug, multiple sclerosis (MS) patients showed evidence of markedly lower annualized relapse rates, but the therapy’s effects began to wane after five years, a study presented at ACTRIMS 2017 Forum reported. The study also assessed how Novantrone affects disease progression in primary and secondary progressive…

Researchers, using camels as an inspiration, have finally developed antibodies against a group of proteins known as metalloproteinases (MMPs), which are involved in the pathology of diseases that include multiple sclerosis (MS) and cancer. Results on this work, long a goal of scientists, were published in the journal PNAS, under…

Magenta Therapeutics has completed its first round of financing, raising $48.5 million to develop ways of bringing bone marrow stem cell transplants to more patients with autoimmune diseases, such as multiple sclerosis (MS), among other illnesses. The new company aims to develop the first complete platform that can overcome the challenges in stem cell transplants,…

Researchers at McGill University Health Centre (MUHC) in Canada developed a new tool to diagnose cachexia — also called wasting syndrome. It’s characterized by weight loss, muscle atrophy, fatigue, weakness, and a significant loss of appetite in someone who is not trying to lose weight, mainly in cancer patients. The tool may also…

I made a trip to the dentist today. What does that have to do with multiple sclerosis, you ask? Stay with me. We’ll get there. But first, let me tell you about a weekend conference that my local chapter of the National Multiple Sclerosis Society held recently. One of…

Researchers have discovered a protein regulator that leads to autoimmune inflammation in multiple sclerosis (MS) patients, a possibly important discovery because potential therapeutic targets for diseases like MS are believed to lie in this cascade of inflammatory events. The researchers, in fact, suggest that the regulator, called Trabid, is one of…

A new study published in the Journal of Biological Chemistry revealed novel potential inhibitors of specific proteins involved in the pathogenesis of cancer and autoimmune disorders, like multiple sclerosis. The study is entitled “Dual Targeting of the Chemokine Receptors CXCR4 and ACKR3 with Novel…

A new study recently published in the journal Neurology: Neuroimmunology & Neuroinflammation revealed that the drug Cladribine does not increase the risk of cancer in patients with multiple sclerosis (MS) as previously thought. The study was led by researchers at Queen Mary University of London (QMUL)…