Results 61 to 70 of about 250,861 (303)

Infertility and its management from a pharmacological perspective

, 2023
Infertility is defined as the inability to conceive after at least 12 months of regular and unprotected sexual intercourse. Infertility is a medical problem of increasing prevalence and is estimated to affect 8-12% of couples of reproductive age ...
Dagsson, Gunnar Þór
core  

Workup of female infertility

, 2022
Infertility is often a challenging diagnosis since it is related both to female and male factors. Moreover, different exams are requested, from blood exams to imaging tests.
Laganà, Antonio Simone, Vitagliano, Amerigo, Buzzaccarini, Giovanni   +2 more
core   +1 more source

Biochemistry of infertility

Clinica Chimica Acta, 2020
Infertility affects approximately 186 million people worldwide and 8-12% of couples of reproductive age. Therefore, a comprehensive diagnostic evaluation of infertility is crucial to achieving improvements in targeted prevention and treatment outcomes.
T. Wasilewski, M. Łukaszewicz-Zając, J. Wasilewska, B. Mroczko   +3 more
openaire   +2 more sources

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Health disparities and infertility: impacts of state-level insurance mandates [PDF]

Infertility is more common for non-Hispanic black women, non-Hispanic other race women, and Hispanic women than for non-Hispanic white women, and both infertility and impaired fecundity are more common for high school dropouts and high school graduates ...
Lucie Schmidt, Marianne Bitler
core  

Microsurgery for Male Infertility

, 2020
About one in six men with infertility has azoospermia, defined as the complete absence of sperm in the ejaculate. Obstructive azoospermia is an important diagnostic category since a number of these cases can be treated surgically.
Kumar, Manoj, Manoj Kumar, Kumar, Rajeev, Rajeev Kumar   +3 more
core   +1 more source

Work-up of male infertility

, 2022
Many health conditions can affect male fertility, thus highlighting the need for a thorough evaluation of patients to identify treatable or reversible lifestyle factors or medical conditions.
Salonia A., Boeri L., Pozzi E.
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Influence of Borderline and Pathological Sperm Morphology on Pregnancy Outcomes following Intrauterine Insemination in Pregnant Women: A Retrospective Study [PDF]

International Journal of Fertility and Sterility
Background: The prognostic value of borderline and pathological sperm morphology (SM) in infertility treatmentremains unclear. This study aims to evaluate the potential impact of SM on clinical pregnancy outcomes followingintrauterine insemination (IUI ...
Roshan Nikbakht, Mahsa Afrough, Mahmoud Hashemitabar, Mojgan Barati, Sareh Amirzadeh, Narges Dibavand, Shokoofe Bazokarjoshaghani, Parvin Dorfeshan   +7 more
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source