UCSF

Scientists have successfully used CRISPR and phages to edit the genome of bacteria in the gut microbiome of live mice for the first time. The breakthrough could help manipulate the ratio between different species to treat a range of health problems.

An incredible proof-of-concept study has demonstrated how a brain implant can treat severe depression using electrical stimulation. The implant tracks neural activity for patterns of depression and zaps a key region in real-time to disrupt the cycle.

Patients with kidney failure require regular dialysis, an invasive and potentially risky treatment. But now researchers have successfully demonstrated a prototype bioartificial kidney, which can be implanted and works without the need for drugs.

Researchers have demonstrated, for the first time, a brain implant turning neural activity into full words. The first participant in the trial, a paralyzed man, can now speak with a vocabulary of 50 words by simply thinking about vocalizing words.

A landmark study is describing the successful results of a trial testing a targeted gene therapy for children with a rare genetic disease. The research demonstrates a novel method for delivering gene therapies to specific locations deep in the brain.

A new study investigating how a low-calorie diet alters gut microbial populations is reporting unexpected results, finding a strange relationship between extreme caloric restriction and increased levels of a bacteria linked to inflammatory bowel disease.

Aging comes for us all – but perhaps the unpleasant symptoms don’t have to. In a new study, scientists have found a kind of anti-aging immunotherapy, reinvigorating immune cells to better clear out defunct cells that contribute to the aging process.

A study is demonstrating a new screening method developed to better identify human-made chemicals in people. The proof-of-concept research discovered more than 100 chemicals, including 55 that have never been reported found in humans before.

A study is showing that it may be possible to predict the onset of epileptic seizures several days in advance. By analyzing data from a brain implant designed to monitor and prevent seizures, the research hopes to develop a seizure forecasting tool.

New research has shown how immune cells produced in the gut play a protective role during MS flare-ups. For the first time scientists have shown how these immune cells travel up to the brain and potentially help shift a disease flare-up into remission.

A new study is challenging popular dietary dogma by suggesting a common type of intermittent fasting does not work for weight loss. The clinical trial found the 16:8 method of eating no more effective for losing weight than eating throughout the day.

New research has screened thousands of ingredients previously thought to be inert that are added to common drugs. The findings reveal several dozen of these compounds may actually be biologically active and cause unintended physiological effects.