Stanford Medicine researchers have developed a powerful new artificial intelligence model that can distinguish between male and female brains. The study revealed that the model was more than 90% successful at determining whether fMRI scans of brain activity came from a woman or a man. Source: Stanford Medicine

Using a virus-like delivery particle made from DNA, researchers from the Massachusetts Institute of Technology, the Ragon Institute of Massachusetts General Hospital, and Harvard have created a vaccine that can induce a strong antibody response against SARS-CoV-2. Source: Massachusetts Institute of Technology

Researchers from Brigham and Women’s Hospital and the Massachusetts Institute of Technology (MIT) have unveiled detailed images of brain cancer tissue using a new microscopy technology called decrowding expansion pathology (dExPath). Source: Brigham and Women's Hospital

NIH recently hosted the first in-person conference for the Point-of-Care Technology Research Network (POCTRN) since the pandemic that brought together more than 200 researchers, technology developers, clinicians and industry partners to discuss “Research and Innovation Translation Partnerships in Point-of-Care Technologies."

Highlights included two distinguished keynote speakers—new NIH Director Dr. Monica Bertagnolli and Dr. Renee Wegrzyn, director of the recently created Advanced Research Projects Agency for Health (ARPA-H).  Source: NIH Record

People with PTSD have a cerebellum about 2% smaller than unaffected adults, especially in areas that influence emotion and memory, according to new research from a Duke-led brain imaging study.  Source: Duke Today

Scientists from UChicago, Harvard, and Yale propose a self-organizing model of connectivity that applies across a wide range of organisms and potentially other types of networks as well. Source: University of Chicago

Researchers at the University of California San Diego have developed a brain implant that sits on the surface while providing information about neural activity deep within the brain. The technology, tested in transgenic mice, brings the researchers a step closer to building a minimally invasive brain-computer interface (BCI) that will provide high-resolution data about deep neural activity by recording from the brain surface. Source: University of California San Diego.

Just like a doctor adjusts the dose of a medication to the patient’s needs, genes that are modified in a person to treat or cure a disease (gene therapy), also needs to be maintained within a therapeutic window. However, there has been no strategy to implement a therapeutic window safely, limiting the potential applications of gene therapy in the clinic.