Results 191 to 200 of about 190,003 (291)

A WHO 2021‐based comprehensive scheme outlining sperm parameters’ associations with IVF outcomes in PGT‐A cycles

Andrology, EarlyView.
Abstract Objective To examine the association between semen parameters, assessed according to World Health Organization (WHO)‐2021 criteria, and paternal body mass index (BMI) and age, with embryological and clinical outcomes in ICSI cycles involving preimplantation genetic testing for aneuploidy (PGT‐A).
Rossella Mazzilli, Danilo Cimadomo, Federica Innocenti, Marilena Taggi, Greta Chiara Cermisoni, Sara Ginesi, Lisa Dovere, Laura Albricci, Maurizio Guido, Maria Rosaria Campitiello, Susanna Ferrero, Antonio Capalbo, Alberto Vaiarelli, Filippo Maria Ubaldi, Alberto Ferlin, Laura Rienzi, Gianluca Gennarelli   +16 more
wiley   +1 more source

The impact of different ovarian stimulation protocols on the expression levels of GDF-9 and BMP-15 in cumulus cells of follicles. [PDF]

Front Endocrinol (Lausanne)
Cheng L, Zhang J, Li D, Xu P, Liu S, Guo R, Wang X, Zhang L.   +7 more
europepmc   +1 more source

Effects of AZFc (b2/b4, b1/b3, b2/b3, and gr/gr) deletions and primary duplications on the outcomes of the first intracytoplasmic sperm injection treatment cycle: A single‐center retrospective cohort study

Andrology, EarlyView.
Abstract Background Current advances in high‐throughput sequencing technology enable the precise identification of Y chromosome microdeletion and primary duplication in infertile couples, but the mechanism and clinical significance of these mutations in assisted reproductive techniques remain unclear.
Linlin Li, Xiangyin Liu, Xinying Wang, Hongguo Zhang, Ruizhi Liu   +4 more
wiley   +1 more source

Association between ambient air pollution exposure and pregnancy outcomes in women treated with assisted reproductive technology: an updated systematic review and meta-analysis. [PDF]

BMC Public Health
Qiao JC, Sun LJ, Xie PP, Li ZY, Zhang MY, Gui SY, Wang XC, Yang JK, Hu CY.   +8 more
europepmc   +1 more source

Update on andrological effects of SARS‐CoV‐2 infection and COVID‐19: An overview review

Andrology, EarlyView.
Abstract Background Evidence indicates a wide range of andrological alterations in patients with the Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS‐CoV‐2) infection and Coronavirus Disease 2019 (COVID‐19). Aim To provide an update on the andrological effects of SARS‐CoV‐2 infection and COVID‐19.
Giuseppe Lisco, Anna De Tullio, Maima Matin, Vito Angelo Giagulli, Edoardo Guastamacchia, Giovanni De Pergola, Giuseppina Piazzolla, Vincenzo Triggiani   +7 more
wiley   +1 more source

The use of deidentified organ donor testes for research

Andrology, EarlyView.
Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova, Marnie W. Skinner, Juliana I. Candelaria, Stephen R. Wellard, Philip W. Jordan   +4 more
wiley   +1 more source

Expression Profiling and Function Analysis Identified New Cumulus Cells-Expressed Genes and miRNAs Predictive of Oocyte Developmental Potential. [PDF]

Cells
Zhang M, Wang MM, Zhang FL, He N, Luo MJ, Gong S, Fu FY, Yuan HJ, Zhang J, Tan JH.   +9 more
europepmc   +1 more source

Folding, misfolding, and regulation of intracellular traffic of G protein‐coupled receptors involved in the hypothalamic–pituitary–gonadal axis

Andrology, EarlyView.
Abstract Background G protein‐coupled receptors are a large and functionally diverse family of membrane receptors involved in a number of biological processes. Like other proteins, G protein‐coupled receptors need to be properly folded in order to traffic to the plasma membrane and interact with agonist.
Alfredo Ulloa‐Aguirre, Ross C. Anderson, Teresa Zariñán, Rubén Gutiérrez‐Sagal, Eduardo Jardón‐Valadez, Claire L. Newton   +5 more
wiley   +1 more source

Heat stress affects the functionality of the ovine cumulus-oocyte complex and subsequent in vitro embryo production. [PDF]

Sci Rep
Martín-Maestro A, Sánchez-Ajofrin I, Iniesta-Cuerda M, Medina-Chávez D, Maside C, Fernández-Santos MR, Garde J, Soler AJ.   +7 more
europepmc   +1 more source

The absence of both RIBC1 and RIBC2 induces decreased sperm motility and litter size in male mice

Andrology, EarlyView.
Abstract Background RIBC1 (RIB43A domain with coiled‐coils 1) and RIBC2 (RIB43A domain with coiled‐coils 2) are homolog proteins of RIB43a which is localized to microtubules in the cilia and flagella of unicellular organisms. Cryo‐electron microscopy and artificial intelligence studies showed that RIBC1 and RIBC2 are microtubule inner proteins (MIPs ...
Kento Katsuma, Keisuke Shimada, Shingo Tonai, Daisuke Mashiko, Rie Iida‐Norita, Yuki Kaneda, Haruhiko Miyata, Masahito Ikawa   +7 more
wiley   +1 more source