Department of Pharmaceutics, School of Pharmacy, University of Washington, Seattle, WA 98195, USA.
Department of Pharmaceutics, School of Pharmacy, University of Washington, Seattle, WA 98195, USA.
Reprod Toxicol. 2019 Aug;87:100-107. doi: 10.1016/j.reprotox.2019.05.064. Epub 2019 May 30.
Marijuana (cannabis) use by pregnant women in the United States is increasing and there is a dire need to understand the beneficial or harmful effects of cannabis during pregnancy. Uterine endometrial stromal cells are fibroblast-like cells that differentiate into secretory cells, a process called decidualization, to create a microenvironment conducive for placenta formation and early embryonic growth. In this study, using model human cell lines, we for the first time demonstrate that Δ-tetrahydrocannabinol (THC), cannabidiol (CBD) and cannabinol (CBN) inhibit endometrial stromal cell decidualization and have adverse effects on trophoblast-endometrium cross-talk.
美国孕妇的大麻(大麻)使用率正在上升,因此迫切需要了解怀孕期间大麻的有益或有害影响。子宫子宫内膜基质细胞是成纤维样细胞,可分化为分泌细胞,这一过程称为蜕膜化,以创造有利于胎盘形成和早期胚胎生长的微环境。在这项研究中,我们首次使用模型人细胞系证明,Δ-四氢大麻酚(THC)、大麻二酚(CBD)和大麻酚(CBN)抑制子宫内膜基质细胞的蜕膜化,并对滋养层-子宫内膜的相互作用产生不利影响。