Results 121 to 130 of about 49,172 (278)

Recent advancements in the hormonal stimulation of ovulation in swine

Veterinary Medicine: Research and Reports, 2015
Robert V Knox Department of Animal Sciences, 360 Animal Sciences Laboratory, University of Illinois, Champaign Urbana, IL, USA Abstract: Induction of ovulation for controlled breeding is available for use around the world, and conditions for practical ...
Knox RV
doaj  

Letrozole-Assisted Ovulation Induction Combined with Lifestyle Modification in Women with PCOS: A Review

Journal of Education, Health and Sport
Introduction. Polycystic ovary syndrome (PCOS) is a leading cause of anovulatory infertility. Lifestyle modification remains the foundation of treatment, yet many women require pharmacological ovulation induction.
Magdalena Waśniowska, Magdalena Wiernek, Jagoda Węgrzyn   +2 more
doaj   +1 more source

What Moves Men to Change? A Mixed‐Methods Study on Facilitators and Barriers of Lifestyle Changes in Men Seeking Fertility Care

Andrology, EarlyView.
ABSTRACT Background An unhealthy lifestyle negatively affects male fertility. Despite this, men that are part of an infertile couple often fail to improve their lifestyle and evidence on influencing factors is limited. Objectives To identify facilitators and barriers involved in lifestyle changes of men seeking fertility care and in lifestyle ...
Wiep R. de Ligny, Kathrin Fleischer, Hilde Grens, Didi D. M. Braat, Inger L. Abma, Jan Peter de Bruin   +5 more
wiley   +1 more source

OVULATION INDUCTION WITH VAGINAL SWAB IN DOMESTIC FEMALE CATS AND ITS EFFECTS ON UTERINE MORPHOLOGY

Ciência Animal Brasileira, 2017
A neuroendocrine reflex attributed to the mechanical stimulation of sensory receptors during copulation induces ovulation in cats. This stimulation can be simulated with a vaginal swab, triggering pseudopregnancy.
Sandra Cristina Becker Silva, Maíra Corona da Silva, Fabiana Lessa Silva, Paola Pereira das Neves Snoeck   +3 more
doaj  

Testicular SIRT1 Loss Reveals an Aging‐Like Proteomic Landscape and Precipitates Reproductive Deterioration

Andrology, EarlyView.
ABSTRACT Background Advanced paternal age is associated with reduced male fertility and testicular dysfunction. Among the molecular regulators involved in aging, SIRT1, a NAD+‐dependent deacetylase, plays a pivotal role in maintaining oxidative balance and cellular homeostasis.
María Iniesta‐Cuerda, Jiřina Havránková, Hedvika Řimnáčová, Jiří Moravec, František Liška, Martin Knytl, Milena Králíčková, Jan Nevoral   +7 more
wiley   +1 more source

Estetrol‐based combined oral contraceptives: A systematic review of clinical outcomes

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
This systematic review summarizes clinical outcomes of estetrol‐containing combined oral contraceptives, showing reliable contraceptive efficacy, predictable bleeding patterns, improved well‐being, and a favorable hemostatic and metabolic profile, suggesting a promising and potentially safer alternative to ethinylestradiol‐based formulations.
Mathilde Råberg, Ingeborg Rose Vad, Kara Hildur Axelsdóttir, Ellen Christine Leth Løkkegaard   +3 more
wiley   +1 more source

Perturbations in Lineage Specification of Granulosa and Theca Cells May Alter Corpus Luteum Formation and Function [PDF]

, 2019
Anovulation is a major cause of infertility, and it is the major leading reproductive disorder in mammalian females. Without ovulation, an oocyte is not released from the ovarian follicle to be fertilized and a corpus luteum is not formed.
Abedel-Majed, Mohamed A., Cupp, Andrea S., Davis, John S., Romereim, Sarah M.   +3 more
core   +1 more source

Women's motivations for and experiences with transabdominal cerclage: A qualitative study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Women undergoing transabdominal cerclage described the intervention as necessary and a source of hope after previous pregnancy loss. Perceived benefits outweighed surgical and obstetric downsides; however, anxiety and emotional vulnerability persisted throughout pregnancy, rooted in prior loss.
Stina Lou, Lea Kirstine Hansen, Lotte Groth Jensen, Niels Uldbjerg, Pernille Tine Jensen, Thea Kallesen, Puk Sandager, Rikke Bek Helmig, Julie Glavind   +8 more
wiley   +1 more source

Ultrasound texture‐based radiomics of placental and myometrial tissue for predicting postpartum blood loss in women with placenta previa and low‐lying placenta

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Radiomic analysis of ultrasound images combined with clinical data improves postpartum blood loss prediction in low‐lying placenta. Abstract Introduction This study aimed to evaluate the role of radiomic analysis applied to ultrasound images in predicting postpartum blood loss at birth in women affected by low‐lying placenta or placenta previa ...
Francesco Marasciulo, Elena Sofia Milandri, Ilaria Maffeo, Susanna Reghezza, Angelo Cagnacci, Ambrogio P. Londero, Federico Prefumo   +6 more
wiley   +1 more source

Does synchronising follicular wave emergence improve outcomes in non‐superstimulated donor cattle undergoing ovum pick‐up (OPU) for in vitro embryo production?

Australian Veterinary Journal, EarlyView.
In vitro embryo production (IVEP) is now a widely commercialised assisted reproductive technology used in cattle reproduction. The use of follicle‐stimulating hormone (FSH) to superstimulate donor cattle prior to ovum pick‐up (OPU) is generally regarded as an effective strategy to improve oocyte quality, developmental competence and increase embryo ...
J Bird, RP Nevard
wiley   +1 more source