Safety, clinical activity, pharmacodynamics, and pharmacokinetics of IMU-856, a SIRT6 modulator, in coeliac disease: a first-in-human, randomised, double-blind, placebo-controlled, phase 1 trial.

Background: IMU-856 is an orally available and systemically acting small molecule modulator of sirtuin 6 (SIRT6), a protein that serves as a transcriptional regulator of bowel epithelium regeneration. We aimed to evaluate the safety, clinical activity, pharmacodynamics, and pharmacokinetics of IMU-856 in healthy participants and in patients with coeliac disease.

Methods: This study reports the results from a completed first-in-human, three-part, double-blind, randomised, placebo-controlled, clinical trial of IMU-856 in healthy participants and patients with coeliac disease done in Australia and New Zealand.

Glyoxal Caging of Nucleoside Antivirals toward Self-Activating, Extended-Release Prodrugs.

Nucleoside antivirals are a leading class of compounds prescribed as a first-line treatment for viral infections. However, inherent limitations such as low solubility and circulation lifetime can necessitate multi-intraday dosing. Here, we deploy the 1,2-dialdehyde glyoxal to generate antiviral nucleoside prodrugs with enhanced pharmacokinetic properties and extended-release activity to combat poor patient adherence.

Unveiling the Genome-Wide Consequences of Range Expansion and Mating System Transitions in Primula vulgaris.

Genetic diversity is heterogeneously distributed among populations of the same species, due to the joint effects of multiple demographic processes, including range contractions and expansions, and mating systems shifts. Here, we ask how both processes shape genomic diversity in space and time in the classical Primula vulgaris model. This perennial herb originated in the Caucasus region and was hypothesized to have expanded westward following glacial retreat in the Quaternary.

Exploring the underlying psychological constructs of self-report eating behavior measurements: Toward a comprehensive framework.

Food and eating are fundamental for survival but also have significant impacts on health, psychology, sociology, and economics. Understanding what motivates people to eat can provide insights into "adaptive" eating behavior, which is especially important due to the increasing prevalence of health-related conditions such as obesity. There has been considerable interest in developing theoretical models and associated constructs that explain individual differences in eating behavior.