Stanford researchers have developed a microscope that can show how nanostructures interact inside living cells at the highest resolution achieved so far. The view into living cells just got better. Stanford researchers have merged two microscopy methods to build a unique instrument that can capture cell structures interacting in real time at an unprecedented [...]
By Mariam Sunny and Jennifer Rigby May 29 (Reuters) – Global health authorities are racing to identify medical options to help contain an Ebola outbreak in eastern Democratic Republic of Congo, linked to the Bundibugyo strain of the virus. Unlike for the more common Zaire strain, there are no approved vaccines or treatments for [...]
A major Swiss study found that colorectal cancer is becoming increasingly common in adults under 50, even as rates decline in older age groups. Researchers in Switzerland have identified a concerning trend: while colorectal cancer rates are declining among older adults, the disease is becoming increasingly common in younger people, including some in their [...]
Researchers identified key differences between two widely used multiple sclerosis models, showing how each can better study myelin damage, immune responses, and repair. The findings may improve efforts to develop treatments that restore lost myelin. More than 1 million people in the United States are living with multiple sclerosis (MS), a disease that damages [...]
A new study reveals a possible way to make CAR T-cell therapy more durable and effective by targeting a single gene-regulating protein. CAR T-cell therapy is widely seen as a breakthrough in personalized cancer care. The treatment works by modifying a patient’s own immune cells so they can identify and attack cancer cells. Although [...]
Researchers have identified a vitamin B12–based compound that appears capable of crossing the blood–brain barrier and selectively accumulating in glioblastoma tissue. For decades, one of the biggest problems in brain cancer treatment has had little to do with killing cancer cells and everything to do with reaching them. The brain’s protective blood-brain barrier (BBB) [...]
A daily inulin supplement may help reduce knee osteoarthritis pain while revealing a possible link between gut health, muscle function, and pain sensitivity. For millions of people living with knee osteoarthritis, managing chronic pain often means choosing between medications with unwanted side effects and exercise programs that can be difficult to maintain. Now, researchers [...]
Vitamin D may help prevent type 2 diabetes in people with specific genetic variations, offering a possible path toward personalized diabetes prevention. More than 40% of U.S. adults have prediabetes, a condition in which blood sugar levels are elevated but not yet high enough for a type 2 diabetes diagnosis. New research suggests vitamin [...]
Funding cuts to health research and a growing antivaccine movement are making it harder than ever to respond to viruses. The World Health Organization (WHO) has declared that an Ebola outbreak in Uganda and the Democratic Republic of the Congo (DRC) is a “public health emergency of international concern”, setting off alarm bells around [...]
Artificial intelligence is dominating headlines, telehealth has settled into a new normal, and digital health continues to promise transformation. However, much of what is being discussed in healthcare today reflects potential rather than reality. The gap between what is possible and what is actually happening in clinical practice remains wide. This article focuses on [...]
