Kristian Hallundbæk Mikkelsen

TL;DR: It is shown that the human gut microbiome can recover after a clinically relevant, broad-spectrum antibiotic treatment and characterization of the resistome indicates that antibiotic resistance genes can impact the recovery process.

TL;DR: The results could support the possibility that antibiotics exposure increases type 2 diabetes risk, and may also represent an increased demand for antibiotics from increased risk of infections in patients with yet-undiagnosed diabetes.

TL;DR: A small increase in the HOB concentration decreases glucose production and lipolysis in post-absorptive healthy males, and cerebral HOB uptake and oxidation rates are linearly related to the arterial H OB concentration of importance for modifying brain energy utilization.

TL;DR: A broad-spectrum 4-day antibiotics course with vancomycin, gentamycin and meropenem induced shifts in gut microbiota composition that had no clinically relevant short or long-term effects on metabolic variables in healthy glucose-tolerant males.

TL;DR: Human studies examining the effects of antibiotics on body weight regulation and glucose metabolism are reviewed and whether the observed findings may relate to alterations in the composition and function of the gut microbiota are discussed.