Diurnal timing of physical activity in relation to obesity and diabetes in the German National Cohort (NAKO).

Background: Physical activity supports weight regulation and metabolic health, but its timing in relation to obesity and diabetes remains unclear. We aimed to assess the diurnal timing of physical activity and its association with obesity and diabetes.

Methods: We cross-sectionally analyzed hip-worn accelerometry data from 61,116 participants aged 20-75 in the German National Cohort between 2015 and 2019.

Intratumoral or Subcutaneous MK-2118, a Non-Cyclic Dinucleotide STING Agonist, With or Without Pembrolizumab for Advanced or Metastatic Solid Tumors or Lymphomas.

Background: We evaluated the non-cyclic dinucleotide stimulator of interferon genes agonist MK-2118 ± pembrolizumab in patients with advanced solid tumors or lymphomas.

Methods: This first-in-human study (NCT03249792) enrolled patients with refractory, advanced solid tumors or lymphomas. Patients received intratumoral (IT) MK-2118 100-20,000 µg (arm 1), IT MK-2118 900-15,000 µg plus intravenous (IV) pembrolizumab 200 mg every 3 weeks (Q3W; arm 2), or subcutaneous (SC) MK-2118 5000-150,000 µg plus IV pembrolizumab 200 mg Q3W (arm 4); arm 3 (visceral injection of MK-2118) was not pursued.

WHO guidelines on waist circumference and physical activity and their joint association with cancer risk.

Objective: Low body fat and high physical activity levels are key lifestyle factors in cancer prevention, but the interplay of abdominal obesity and physical activity on cancer risk remains unknown. We explored individual and joint associations of waist circumference and physical activity with cancer risk.

Methods: Using UK Biobank data (n=315 457), we categorised individuals according to WHO guideline thresholds for waist circumference and self-reported physical activity levels.

Fullerene-Doped Poly(ionic liquids) as Small Molecular Gas Sensors-Control of Intermolecular Interactions.

Here, we investigate the interactions between five representative gaseous analytes and two poly(ionic liquids) (PILs) based on the sulfopropyl acrylate polyanion in combination with the alkylphosphonium cations, P and P, and their nanocomposites with fullerenes (C, C) to reveal the potential of PILs as sensitive layers for gas sensors. The gaseous analytes were chosen based on their molecular size (all of them containing two carbon atoms) and variation of functional groups: alcohol (ethanol), nitrile (acetonitrile), aldehyde (acetaldehyde), halogenated alkane (bromoethane), and carboxylic acid (acetic acid). The six variations of PILs-PSPA (), PSPA + C ( + C), PSPA + C ( + C), and PSPA (), PSPA + C ( + C), PSPA + C ( + C)-were characterized by UV-vis and Raman spectroscopy, and their interactions with each gaseous analyte were studied using electrochemical impedance spectroscopy.