Acute and circadian feedforward regulation of agouti-related peptide hunger neurons.

When food is freely available, eating occurs without energy deficit. While agouti-related peptide (AgRP) neurons are likely involved, their activation is thought to require negative energy balance. To investigate this, we implemented long-term, continuous in vivo fiber-photometry recordings in mice.

Jewish women in dermatology.

We highlight the contribution of notable Jewish women in American dermatology. Although not intended to be a thorough listing, we selected nine representatives as examples of early pioneer women in American dermatology and research and those who were political leaders, authors and journal editors, and teachers and role models. All struggled to overcome professional barriers to women in medicine; many experienced antisemitism, especially those who were forced to flee Nazi Germany.