Henrik Oster

This study identifies C3aR signaling in ObRb-expressing neurons as a pathway contributing to leptin resistance and obesity-related cardiac remodeling, with potential therapeutic implications.

The paper shows low-dose ketamine shifts cortical excitation-inhibition balance toward excitation, with effects robust to cardiovascular responses, while propofol has the opposite effect.

This study shows that hepatocyte circadian clocks regulate cholesterol metabolism and protect against MASH, with Bmal1 playing a specific role in this process.

This study identifies Per1 as a systemic regulator of circadian stability, showing that its loss accelerates clock realignment and protects against jetlag-related disruptions.

The paper examines how time-of-day affects self-belief formation through computational modeling of learning behavior in healthy participants.

This study investigates how THRB affects diurnal hepatic lipid metabolism in adult male mice, finding THRB deficiency disrupts metabolic rhythms and promotes steatosis.

The paper shows adult mouse SCN astrocytes respond to glucocorticoids through GR activation, influencing circadian rhythms and highlighting astrocytic roles in time-keeping.

This study investigates how thyroid hormone levels affect liver circadian transcriptome rhythms in mice, identifying 516 genes as molecular markers of liver TH state.

The paper shows that higher cortisol levels before a hearing test improve pitch discrimination in humans across different ages.