For the majority of women, the first of their period is the most painful. Many of them complain of excruciating pain on day one of their menstrual cycle. But have you ever wondered why? What is the ...

Editor's Note: We at PS recognize that people of many genders and identities have menstrual cycles. This particular story includes language from experts who generally refer to people with menstrual ...

The endometrium, the mucosal lining of the uterus, undergoes dynamic changes throughout the menstrual cycle in response to ovarian hormones. We have generated single-cell and spatial reference maps of ...

What Is the Luteal Phase? The luteal phase is the part of your menstrual cycle that prepares your uterus for pregnancy by thickening your uterine lining. Typically it happens around day 15 of a 28-day ...

Lynsay Matthews receives funding from the Royal Society of Edinburgh. Women are twice as likely to attempt suicide than men. This difference appears at puberty, suggesting the menstrual cycle may play ...

Adenomyosis, marked by ectopic endometrial tissue, lacks effective models. Xu et al. develop an assembloid model replicating hormone responses and adenomyosis features. Single-cell analysis and ...

The luteal phase of the menstrual cycle occurs from just after ovulation, when an egg is released from the ovary, to the day before menstruation. During these 12 to 14 days, your body prepares for a ...