Medical Tech

Harvard Scientists Turned a Silicon Chip Into a DNA Factory

Harvard scientists have built a silicon chip that writes DNA using electricity and water, pointing toward a cleaner future for DNA manufacturing and biotechnology. Silicon...

New Calculator Reveals Your Real Risk of Statin Side Effects

A new Oxford calculator predicts an individual’s risk of serious statin-related muscle disorders, helping patients make more personalized treatment decisions. Researchers at the University of...

New Molecule Restores the Brain’s Natural Defenses Against Alzheimer’s

Scientists have developed an experimental molecule that helps the brain’s immune cells fight Alzheimer’s again, reducing toxic plaques and improving memory in animal studies. Scientists...

Endless Supply of Cancer-Fighting Immune Cells Unlocked by USC Scientists

Researchers have developed a way to grow and genetically engineer progenitor cells that produce macrophages, first responder immune cells with potential for new immunotherapies...

Researchers Uncover a Promising New Way To Stop Prostate Cancer From Spreading

A fully human antibody showed promise against aggressive prostate cancer in preclinical testing. For most men diagnosed with prostate cancer, the disease grows slowly. The...

Scientists Warn: Colorectal Cancer Is Rising Fast in Younger Adults, Reversing Decades of Progress

Scientists say expanded research, stronger prevention efforts, and wider screening are needed to help reverse these troubling cancer trends. For much of the past century,...

Scientists Discover a Natural Molecule That Could Help Prevent Vision Loss

A newly identified retinal signaling molecule may help coordinate the eye’s response to damage, revealing a potential avenue for slowing vision loss in degenerative...

Breakthrough Diabetes Treatment Reprograms the Immune System Instead of Replacing Insulin

An engineered stem cell therapy reversed new-onset Type 1 diabetes in mice by shifting the immune system away from attacking insulin-producing cells. For more than...

Brain pacemaker could help Parkinson’s patients walk again

University of California, San Francisco (UCSF) scientists have developed a form of neurological pacemaker that adapts in real time to a patient’s walking and...

Lifespan-extending human trial to rejuvenate old and tired immune cells

A landmark study due to start in the coming months aims to test a method for rejuvenating our immune system in older age. The...

Scientists May Have Discovered How To Heal Damaged Kidneys

The body’s ability to repair damaged organs is surprisingly limited, especially after serious injuries to the heart or kidneys. Now, UCLA researchers have found...

Scientists Uncover a Hidden Switch That Helps Colon Cancer Spread to the Liver

A newly identified loss of cellular identity may enable colorectal cancer cells to enter a highly flexible state that promotes liver metastasis. For many patients...

Scientists Uncover Cause of Inflammatory Bowel Disease Solving Decades-Old Mystery

Scientists identified an autoimmune mechanism linked to a major IBD risk gene, opening the door to targeted diagnosis and personalized therapies for thousands of...

Scientists Discover Brain-Protecting Peptide That Could Change Parkinson’s Treatment

A naturally occurring anti-inflammatory protein fragment is showing promise in early Parkinson’s disease research. Parkinson’s disease affects millions of people worldwide, yet current treatments mainly...

Existing drug blocks newly discovered aging and inflammation pathway

Scientists have not just uncovered a new way that aging cells drive inflammation, but they’ve also blocked this pathway with an existing Food and...

Tubulin prevents toxic brain protein clumps linked to Alzheimer’s and Parkinson’s

In a study published in Nature Communications, the researchers found that tubulin, a protein that serves as the building block of microtubules, may help...