One or two doses of psilocybin, a compound found in psychedelic mushrooms, may improve the mental health of cancer patients when accompanied by psychotherapy, a new report suggests. A second new study found that treatment with psilocybin resulted in lasting, positive personality changes in patients with alcohol use disorder.

A new international study led by researchers at Karolinska Institutet in Sweden shows that AI-based models can outperform human experts at identifying ovarian cancer in ultrasound images. The study is published in Nature Medicine.

An inter-departmental research team at the LKS Faculty of Medicine of the University of Hong Kong (HKUMed) has conducted the world’s first analytic real-world cohort study on the association of clozapine, a highly efficacious antipsychotic drug, with the incidence of blood cancer. Their findings show that the risk of blood cancer associated with the use of clozapine is very low, with an average increase of less than six cases per 10,000 persons using clozapine for one year. Therefore, the clinical significance of such a risk is plausibly low. While previous preliminary Western studies have shown a potentially significant increase in risk, this study suggests that with stringent blood monitoring measures before and during clozapine use in Hong Kong and around the world, it may not be necessary to further restrict the use of clozapine or issue special warnings by the Department of Health or local drug regulatory authorities, thus facilitating early and effective treatment of mental illness.

Researchers at University of Iowa Health Care and colleagues at Texas Biomedical Research Institute and Boston University, have traced a cellular route Ebola virus (EBOV) uses to traverse the inner and outer layers of skin and emerge onto the skin’s surface. The study identifies new cell types within the skin that are targeted by EBOV during infection and shows that human skin specimens actively support EBOV infection. Overall, the findings, suggest that the skin’s surface may be one route of person-to-person transmission.

A new study by Peking University researchers links smoking to an increased risk of developing chronic kidney disease, particularly in its advanced stages. The study, published in Health Data Science Journal, emphasizes smoking cessation as a key preventive measure for kidney health.