Results 21 to 30 of about 4,199,992 (405)

miR-196a-5p-Rich Extracellular Vesicles from Trophoblasts Induce M1 Polarization of Macrophages in Recurrent Miscarriage

open access: yesJournal of Immunology Research, 2022
Purpose. Numerous studies have described the presence of crosstalk between trophoblasts and macrophages and the critical role it plays in recurrent miscarriage (RM).
Jing Zhang, Yu Tao, Renfei Cai, Yao Wang
doaj   +1 more source

The work of art in the age of mechanical reproduction

open access: yesA Museum Studies Approach to Heritage, 2018
One of the most important works of cultural theory ever written, Walter Benjamin's groundbreaking essay explores how the age of mass media means audiences can listen to or see a work of art repeatedly - and what the troubling social and political ...
W. Benjamin
semanticscholar   +1 more source

Minimum values for midluteal plasma progesterone and estradiol concentrations in patients who achieved pregnancy with timed intercourse or intrauterine insemination without a human menopausal gonadotropin

open access: yesBMC Research Notes, 2018
Objective The aim of the study was to assess the lower limits of midluteal plasma progesterone and estradiol concentrations in patients who achieved pregnancy with timed intercourse or intrauterine insemination without a human menopausal gonadotropin ...
Yukiko Takaya   +6 more
doaj   +1 more source

The experience in the development and validation of method for testosterone measurement in blood serum of premenopausal women using HPLC-MS/MS

open access: yesActa Biomedica Scientifica, 2022
Testosterone assessment is essential for detecting biochemical hyperandrogenism, one of the important diagnostic criteria of polycystic ovary syndrome (PCOS) both in clinical practice and in epidemiological studies.
L. V. Suturina   +13 more
doaj   +1 more source

Reproduction and respiration of a climate change indicator species: effect of temperature and variable food in the copepod Centropages chierchiae [PDF]

open access: yes, 2013
The abundance of the calanoid copepod Centropages chierchiae has increased at the northern limits of its distribution in recent decades, mainly due to oceanic climate forcing, suggesting this as a key species in monitoring climate change.
A. Miguel P. Santos   +78 more
core   +1 more source

The Progress of Research on Genetic Factors of Recurrent Pregnancy Loss

open access: yesGenetics Research, 2023
Recurrent pregnancy loss (RPL) is both mental and physical health problem affecting about 1–5% of women of childbearing age. The etiology of RPL is complex, involving chromosomal abnormalities, autoimmune diseases, metabolic disorders, and endometrial ...
Qinlan Li   +7 more
doaj   +1 more source

Is a high serum copper concentration a risk factor for implantation failure?

open access: yesBMC Research Notes, 2017
Background Copper-containing contraceptive devices may deposit copper ions in the endometrium, resulting in implantation failure. The deposition of copper ions in many organs has been reported in patients with untreated Wilson’s disease.
Hidehiko Matsubayashi   +5 more
doaj   +1 more source

The utility of all-freeze IVF cycles depends on the composition of study populations

open access: yesJournal of Ovarian Research, 2023
Background Because often introduced without proper validation studies, so-called “add-ons” to IVF have adversely affected in vitro fertilization (IVF) outcomes worldwide.
Norbert Gleicher   +3 more
doaj   +1 more source

Menstrual dysfunction in women of reproductive age belonging to major ethnic groups in Eastern Siberia: a cross-sectional study

open access: yesФундаментальная и клиническая медицина, 2023
Aim. To determine the prevalence and features of menstrual dysfunction in premenopausal women of various ethnicities inhabitating Eastern Siberia.Materials and Methods.
L. M. Lazareva   +9 more
doaj   +1 more source

With low ovarian reserve, Highly Individualized Egg Retrieval (HIER) improves IVF results by avoiding premature luteinization

open access: yesJournal of Ovarian Research, 2018
Background Highly Individualized Egg Retrieval (HIER), defined as age-specific early oocyte retrieval (ER), has been demonstrated to avoid premature luteinization in women ≥43.
Yan-Guang Wu   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy