Current schizophrenia medications treat symptoms such as hallucinations and delusions, but do little for cognitive symptoms like disorganized thinking or executive dysfunction. As a result, many patients are unable to work, rely on family for lifelong support, become homeless or, in some cases, experience suicidal thoughts and actions.

A new Northwestern University study in humans and mice has discovered a novel biomarker of schizophrenia that could also serve as a new drug candidate to treat the cognitive symptoms of the disorder. Schizophrenia affects .5% of the world’s population, including about two million people in the U.S.

Women who consume lower amounts of ultra-processed foods have higher odds of conceiving, according to new research from McMaster University. The link persists even after accounting for age, weight, lifestyle and other health factors.

New treatments for neurodegenerative diseases like Alzheimer’s, Parkinson’s, and motor neurone disease (MND) could be unlocked thanks to microscopic medicines developed by researchers at the University of Essex. Using artificial intelligence, an international team of scientists has created tiny antibody fragments that can be made directly inside human cells, where they bind to proteins linked to disease. These redesigned molecules will be made freely available to other scientists now the research has been published in Nature Communications. 

BUFFALO, NY — March 19, 2026 — A new research paper was published in Volume 13 of Oncoscience on March 5, 2026, titled “Tumor-informed liquid biopsy detection of structural variants in high grade serous ovarian cancer.”

From off to on in fractions of a second – researchers at the Paul Scherrer Institute PSI have investigated a light-switchable drug for high blood pressure: They observed how the molecule transforms from one form to another and how this affects its effectiveness in the body. This could aid in the development of medications whose effects can be precisely controlled, within the body, using light. The study has now been published in the journal Angewandte Chemie International Edition.