5.1 Peptide YY and the misinterpretation of early tolerability signals Peptide YY (PYY) is secreted postprandially by enteroendocrine L cells and functions as a satiety hormone by activating Y2 receptors in the hypothalamus and brainstem, where it inhibits neuropeptide Ymediated orexigenic signaling (Batterham et al., 2002)
The speaker started investigating the thymus and lymphocyte counts post-pandemic, noticing that people with lower lymphocyte counts tended to have worse disease outcomes, and has been lobbying hematologists and infectious disease doctors to look into this further 3m6s
future studies should investigate this possibility
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Iwasaki Y, Sendo M, Dezaki K, Hira T, Sato T, Nakata M, Goswami CC, Aoki R, Arai T, Kumari P, Hayakawa M, Masuda C, Okada T, Hara H, Drucker DJ, Yamada Y, Tokuda M, Yada T