Endometrial leukocytes and menstruation

Androgens regulate scarless repair of the endometrial "wound" in a mouse model of menstruation.

The human endometrium undergoes regular cycles of synchronous tissue shedding (wounding) and repair that occur during menstruation before estrogen-dependent regeneration. Endometrial repair is normally both rapid and scarless. Androgens regulate cutaneous wound healing, but their role in endometrial repair is unknown. We used a murine model of simulated menses; mice were treated with a single d...

Woman, moon and menstruation.

“The pituitary has an intrinsic rhythm of small amplitude with a frequency of every two to ten minutes. Superimposed on this intrinsic rhythm is a rhythm caused by the pulsatile release of hypophysiotropic releasing factors, with or without the withdrawal of a corresponding inhibitory factor. Rhythms that are shorter than a day are referred to as ultradian rhythms. The next layer of rhythmicity...

the effect of pentoxifylline on the growth of endometrial implants and leukocytes in rats.

background: immune system disturbances have an important role in endometriosis which may lead to infertility. it seems that inflammatory cytokines specially tumor necrosis factor alpha (tnf-) which were produced by activated macrophages have an important role in pathology of endometriosis. based on this theory, anti tnf- drugs like pentoxifylline (px) are suggested as new drugs for endometrio...

Case of Vicarious Menstruation

Menstruation does not cause anemia: endometrial thickness correlates positively with erythrocyte count and hemoglobin concentration in premenopausal women.

Menstruation has often been cited as a risk factor for iron-deficiency anemia. This study tested whether normal, premenopausal women's luteal endometrial thickness (ET) was associated with their red blood cell count (RBC) and hemoglobin concentrations (Hg), and therefore whether a high ET put women at risk for anemia. Endometrial thickness can be considered a reasonable proxy for menstrual bloo...