Neural basis underlying the sense of coherence in medical professionals revealed by the fractional amplitude of low-frequency fluctuations.

Although mitigating burnout has long been a pressing issue in healthcare, recent global disasters, including the COVID-19 pandemic and wars, have exacerbated this problem. Medical professionals are frequently exposed to diverse job-induced distress; furthermore, the importance of people's sense of coherence (SOC) over work has been addressed to better deal with burnout. However, the neural mechanisms underlying SOC in medical professionals are not sufficiently investigated.

Nobiletin suppresses adipocyte differentiation of 3T3-L1 cells by an insulin and IBMX mixture induction.

Background: Nobiletin is a citrus flavonoid which possesses the flavone structure with six methoxy groups. Although nobiletin has been reported to display anti-inflammatory, anti-tumor, and anti-diabetes activities, its effect on adipocyte differentiation remained unclear. In the present study, we investigated the effect of nobiletin on the differentiation of 3T3-L1 preadipocytes into adipocytes.

Proteose peptone fraction of bovine milk depressed IgE production in vitro and in vivo.

Proteose peptone (PP) is a heat-stable and acid-soluble protein in milk whey. We reveal in this study the IgE production-suppressing activity of the PP fraction in bovine milk. The PP fraction suppressed IgE production by human myeloma cell line U266 cells by depressing the IgE mRNA expression.

Heavy oil fractions induce negative influences on mouse immune system.

It is well known that heavy oil such as pollutant caused serious influences on the marine ecosystem. We may suffer from various disorders in our body via intake of marine foods polluted with heavy oil. However the influences of heavy oil on our immune system have not yet been clarified.