Key points are not available for this paper at this time.
In this issue, Matsumoto et al. (11) report that histamine exocytosed from brain mast cells (MCs) after activation by antigenic cross-linking of the high affinity IgE receptor (FceRI) acts via Hl receptors at the hypothalamus to elicit corticotropin-releasing factor (CRF). These findings reveal
Gurish et al. (Mon,) studied this question.