Results 11 to 20 of about 704,728 (295)

#283 : Fertilization Rate and Embryonic Morphokinetic Parameters According to the Spindle Pattern in the Oocyte in Patients Over 40 Years of Age Who Underwent Polscope-Based ICSI

Fertility & Reproduction, 2023
Background and Aims: The spindle is an essential cellular organelle that plays an important role in the oocyte during chromosome alignment and separation at meiosis.
Su Hyeon Kim, Seong Hee Jeong, Jae Won Kim, Hyeon Jeong Jeong, Myung Hee Kim, Hee Sun Lee, Mi Kyung Chung   +6 more
doaj   +1 more source

Combination human umbilical cord perivascular and endothelial colony forming cell therapy for ischemic cardiac injury

npj Regenerative Medicine, 2023
Cell-based therapeutics are promising interventions to repair ischemic cardiac tissue. However, no single cell type has yet been found to be both specialized and versatile enough to heal the heart.
Farwah Iqbal, Alexander Johnston, Brandon Wyse, Razieh Rabani, Poonam Mander, Banafshe Hoseini, Jun Wu, Ren-Ke Li, Andrée Gauthier-Fisher, Peter Szaraz, Clifford Librach   +10 more
doaj   +1 more source

ESHRE guideline: female fertility preservation†

Human Reproduction Open, 2020
STUDY QUESTION What is the recommended management for women and transgender men with regards to fertility preservation (FP), based on the best available evidence in the literature? SUMMARY ANSWER The ESHRE Guideline on Female Fertility Preservation makes
R. Anderson, F. Amant, D. Braat, A. D'Angelo, S. M. Chuva de Sousa Lopes, I. Demeestere, Sandra Dwek, L. Frith, M. Lambertini, Caroline Maslin, M. Moura-Ramos, D. Nogueira, K. Rodriguez-Wallberg, N. Vermeulen   +13 more
semanticscholar   +1 more source

Assessing spermatozoal small ribonucleic acids and their relationship to blastocyst development in idiopathic infertile males

Scientific Reports, 2022
Clinical testing strategies for diagnosing male factor infertility are limited. A deeper analysis of spermatozoa-derived factors could potentially diagnose some cases of ‘unexplained infertility’.
Matthew Hamilton, Stewart Russell, Karen Menezes, Sergey I. Moskovtsev, Clifford Librach   +4 more
doaj   +1 more source

Female Fertility and the Nutritional Approach: The Most Essential Aspects

Advances in Nutrition, 2021
Infertility is an increasing problem that affects couples attempting pregnancy. A growing body of evidence points to a link between diet and female fertility.
K. Skoracka, A. Ratajczak, A. Rychter, A. Dobrowolska, I. Krela-kaźmierczak   +4 more
semanticscholar   +1 more source

Transcriptomics of cumulus cells – a window into oocyte maturation in humans

Journal of Ovarian Research, 2020
Background Cumulus cells (CC) encapsulate growing oocytes and support their growth and development. Transcriptomic signatures of CC have the potential to serve as valuable non-invasive biomarkers for oocyte competency and potential.
Brandon A. Wyse, Noga Fuchs Weizman, Seth Kadish, Hanna Balakier, Mugundhine Sangaralingam, Clifford L. Librach   +5 more
doaj   +1 more source

Employment Instability and Fertility in Europe: A Meta-Analysis.

Demography, 2021
The relationship between employment instability and fertility is a major topic in demographic research, with a proliferation of published papers on this matter, especially since the Great Recession.
Giammarco Alderotti, Daniele Vignoli, M. Baccini, A. Matysiak   +3 more
semanticscholar   +1 more source

Features of chromosomal abnormalities in relation to consanguinity: analysis of 10,556 blastocysts from IVF/ICSI cycles with PGT-A from consanguineous and non-consanguineous couples

Scientific Reports, 2023
Consanguineous marriage is defined as marriage between first or second-degree cousins, with high prevalence in many cultures and societies. Descendants from consanguineous unions have an increased risk for genetic diseases.
Laura Melado, Barbara Lawrenz, Daniela Nogueira, Araz Raberi, Rachana Patel, Asina Bayram, Ibrahim Elkhatib, Human Fatemi   +7 more
doaj   +1 more source

Effects of lifestyle factors on fertility: practical recommendations for modification

Reproduction and Fertility, 2021
Summary The role that lifestyle factors play in fertility issues has generated some amount of interest and questions among stakeholders. This review aims to highlight the impact of lifestyle behaviors on the fertility potential of an individual and what ...
Mathias Abiodun Emokpae, Somieye Imaobong Brown   +1 more
semanticscholar   +1 more source

The COVID-19 pandemic and human fertility

Science, 2020
Birth trends in response to the pandemic will vary according to socioeconomic conditions The coronavirus disease 2019 (COVID-19) pandemic will have consequences for human populations. Worldwide, mortality levels are certainly affected.
A. Aassve, N. Cavalli, L. Mencarini, S. Plach, M. Livi Bacci   +4 more
semanticscholar   +1 more source