DunedinPACE is a novel DNA methylation biomarker of the pace of biological aging for intervention trials and natural experiment studies investigating how the rate of aging may be changed by behavioral or drug therapy, or by environmental modification.

Invasive recordings from human dorsal posterior cingulate cortex show neural population responses occur for only executive tasks, while single neuron responses occur for specific executive or episodic cognitive tasks.

Key numbers about the biology of the SARS-CoV-2 virus and the infection of a single human host by the virus have been compiled from the peer-reviewed literature.

An analysis of peer review and funding outcomes of NIH research applications shows that funding disparities of topics preferred by African American Black investigators are not due to peer review preferences or biases.

Adding a One Health approach to a research framework for minority health and health disparities encourages the exploration of new avenues of inquiry, multidisciplinary collaboration, and the consideration of new determinants of health.

Peer review scores were poorly predictive of research project success in this large dataset, suggesting that reviewers cannot reliably predict which meritorious applications are most likely to be productive.

Combined analyses of publicly available population-level variant data and detailed individual-level clinical data can be used to quantify the clinical impact of new SARS-CoV-2 variants in different settings.

Unhealthy lifestyle habits in adolescence associate with accelerated biological aging in young adulthood, but shared genetic factors underlying both lifestyle and biological aging may largely explain the observed associations.

Increased genetic liability to colorectal cancer is associated with altered levels of circulating metabolites, including fatty acids, up to 40 years before average age of diagnosis.

Zebrafish studies are able to predict loci and biological pathways affecting human behaviour, paving the way to better understanding of the biological underpinnings of psychiatric disease.