The role of T-type calcium channels in elderly human vascular function: A pilot randomized controlled trial.

Endothelial dysfunction develops with age and may precede cardiovascular disease. Animal data suggest that T-type calcium channels play an important role in endothelial function, but data from humans are lacking. This study included 15 healthy, sedentary, elderly males for a double blinded, randomized controlled trial.

Genetics of metabolic traits in Greenlanders.

The history of the Greenlandic population has contributed to a unique genetic composition in which high-impact and often novel genetic variants segregate at a high frequency. As a result, research in smaller populations like the Greenlandic has the potential to reveal genetic variation and associations that are not present or discoverable in other populations. In this review, we provide a summary of our research in Greenlanders and our findings of genetic variants with high impact on metabolic health, and outline the implications that this research has for the equitable distribution of genomic precision medicine.

Precision subclassification of type 2 diabetes: a systematic review.

Background: Heterogeneity in type 2 diabetes presentation and progression suggests that precision medicine interventions could improve clinical outcomes. We undertook a systematic review to determine whether strategies to subclassify type 2 diabetes were associated with high quality evidence, reproducible results and improved outcomes for patients.

Methods: We searched PubMed and Embase for publications that used 'simple subclassification' approaches using simple categorisation of clinical characteristics, or 'complex subclassification' approaches which used machine learning or 'omics approaches in people with established type 2 diabetes.