Calcitriol Reduces Eosinophil Necrosis Which Leads to the Diminished Release of Cytotoxic Granules
Author(s) -
Caroline Ethier,
Yingqi Yu,
Lisa Cameron,
Paige Lacy,
Francis Davoine
Publication year - 2016
Publication title -
international archives of allergy and immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.696
H-Index - 100
eISSN - 1423-0097
pISSN - 1018-2438
DOI - 10.1159/000450951
Subject(s) - calcitriol , eosinophil , propidium iodide , endocrinology , immunology , medicine , biology , chemistry , vitamin d and neurology , apoptosis , biochemistry , programmed cell death , asthma
Asthma severity and eosinophilia correlate with a deficiency in vitamin D and its active metabolite calcitriol. Calcitriol modulates numerous leukocyte functions, but its effect on eosinophils is not fully understood. We postulated that calcitriol exerts a direct effect on eosinophil biology by modulating cell survival.
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