Researchers at the University of Rochester have described a neuroimaging-based biomarker that could identify individuals with early psychosis, and improved their identification when it was added to a standard neurocognitive diagnostic test. In a group of roughly 160 participants in the Human Connectome Early Psychosis Project, individuals who were in the early stages of psychosis had stronger connections from the thalamus (a midbrain sensory processing area) to the cortex, but weaker connections between different cortical areas, than controls.

Diagnosing depression and other mental illnesses is largely subjective, but that could soon change as Sydney-based Trivarx Ltd. developed an AI-based algorithm that uses heart rate and heart rate variability coupled with sleep disturbance to diagnose major depressive episodes.

Fifty years after the term brain-computer interface (BCI) was coined, Neuralink and several other companies are reviving the promise of BCI for health care, as artificial intelligence and novel methods of neural signal detection work hand-in-hand to propel biomedical innovation.

On the heels of U.S. FDA approval for Neurophet Aqua, an updated version of its artificial intelligence (AI)-based magnetic resonance imaging analysis software for the brain, Neurophet Inc. is preparing for an IPO in 2025 and expansion into U.S. and European markets.

Despite government efforts to prop up biopharma and med-tech research toward creating women’s health products, companies must eventually reach out to the private markets to bring their inventions to the next stage of development. Anna Zornosa-Heymann, a women’s health investor, serves as a part-time contractor with the U.S. NIH’s SEED (Small business Education & Entrepreneurial Development) office, where she helps companies move from government to external funding. Government funds are “excellent to pay for research … but those funds don’t allow you to build a first-class team and to develop a sales apparatus,” she told BioWorld.

While women make up half the world’s population and own two out of every five businesses, there are substantial knowledge gaps about conditions affecting their health – mostly due to decades of research excluding women from clinical trials and investment decisions.

At the BioFuture 2024 conference held in New York in November, Seema Kumar, the CEO of Cure, described women’s health as something that has been directed at the “bikini area.” That “bikini” bias extended to both diseases and their causes – women’s health covered the breasts and reproductive system, and its causes were hormonal. Both concepts are far too narrow.

It’s difficult to fathom that the health of half the world’s population is underserved. But it’s a hard truth. There are many conditions that disproportionately impact women. Other conditions and diseases affect women in different ways than men. Decades of research excluding women from clinical trials and investment decisions in male-dominated board rooms have ignored these facts. Though an increasing number of women are now managing investments and driving the research, it’s all still woefully behind. In BioWorld’s new report, Healing the health divide, we’ve highlighted the disparities.

Six main cell types form glioblastomas (GBM), the most aggressive brain cancer due to its high rate of recurrence. Of these six, quiescent cancer stem cells are responsible for resistance to therapy and the reappearance of the tumor, according to a study that identified the six groups and highlighted the importance of these stem cells for the design of more effective therapies.

Radiopharmaceutical biotech and contract development and organization firm Duchembio Co. Ltd. filed a securities report to South Korea’s Financial Services Commission Nov. 11, kickstarting the IPO process to list on the Korea Exchange.