Manon Dubol, Jana Immenschuh, My Jonasson, Kayo Takahashi, Takashi Niwa, Takamitsu Hosoya, Sara Roslin, Johan Wikström, Gunnar Antoni, Yasuyoshi Watanabe, Mark Lubberink, Anat Biegon, Inger Sundström-Poromaa, Erika Comasco
BACKGROUND: Of interest to women's mental health, a wealth of studies suggests sex differences in nicotine addiction and treatment response, but their psychoneuroendocrine underpinnings remain largely unknown. A pathway involving sex steroids could indeed be involved in the behavioural effects of nicotine, as it was found to inhibit aromatase in vitro and in vivo in rodents and non-human primates, respectively. Aromatase regulates the synthesis of oestrogens and, of relevance to addiction, is highly expressed in the limbic brain...
March 5, 2023: Comprehensive Psychiatry