This study investigates the instability of prosociality in the real world by looking at the age-specific non-linear relationship between disaster exposure and prosocial behavior. We employed unique microdata from two communities in Japan that were hit by the Great East Japan Earthquake and Tsunami disaster in 2011. Exploiting exogenous variations in disaster exposure, we find age-specific heterogeneous effects of disaster exposure on prosocial behavior captured by the behavior of sending New Year's cards as well as attitudinal survey questions.
View Article and Find Full Text PDFA bedridden 85-year-old woman had hyperpotassemia (7.7 mEq/L) and bradycardia (30/min). Endocrinologic findings revealed a decrease in the renin-aldosterone system and normal adrenoglucocorticoid function.
View Article and Find Full Text PDFTwo elderly patients with mineralocorticoid excess state due to 11 beta-hydroxysteroid dehydrogenase type 2 (11beta-HSD2) impairment are described. Moreover, the role of the precursor-product ratios of the steroids reflecting 11beta-HSD2 activity was estimated in 5 patients, including 3 patients reported previously by us. Significant elevations of urinary cortisol/cortisone ratios were observed, whereas urinary tetrahydrocortisol (THF)+allo-THF/tetrahydrocortisone (THE) ratios were not elevated significantly.
View Article and Find Full Text PDFA 75-year-old woman had a low circulating level of aldosterone, despite the mineralocorticoid excess state. These abnormalities were improved by spironolactone administration. The distinct elevation of urinary cortisol/cortisone ratio revealed 11beta-hydroxysteroid dehydrogenase type 2 (11beta-HSD2) impairment.
View Article and Find Full Text PDF[reaction: see text] A short synthesis of lennoxamine has been achieved by using a radical cascade involving aryl radical-induced 7-endo cyclization and homolytic aromatic substitution.
View Article and Find Full Text PDFIn June 2000, there was a large-scale outbreak of food poisoning after consumption of Snow Brand low fat milk. In the evening of a day the incident made public, some cartons of low fat milk were brought to our laboratory for examination. Next day, we detected only staphylococcal enterotoxin (SE) A gene among SE (A-E) genes by PCR in left-over milk samples or samples from the same lots that patients had consumed.
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