Results 81 to 90 of about 63,070 (266)

Evaluating of the Pregnancy Rate of Freezing Embryo Transfer in the Presence or Absence of GnRH Agonist

Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2020
Background and Aim: Applying Assisted Reproductive Technologies (ARTs) is increasing. A critical step in ART is the frozen embryo transfer, in which the endometrium thickness has great significance in the outcome.
Leila Naserpoor, Katayoun Berjis, Rahil Jannatifar   +2 more
doaj  

Response to an estradiol-based fixed-time artificial insemination (FTAI) protocol in postpartum beef cows: interaction between the ovulatory inductor and the genotype [PDF]

Journal of Central European Agriculture
To evaluate if the ovulatory inducer, the genotype, and their interaction affect the reproductive response to a fixed-timed artificial (FTAI) protocol and to determine whether this protocol improves the breading season pregnancy rate (PR), a total of 242
Cyndi HERNÁNDEZ-CORONADO, Rene CALDERÓN-ROBLES, Ana ROSALES-TORRES, Ricardo FAUSTINO-CARMONA, Adrian Guzmán-Sánchez   +4 more
doaj   +1 more source

Waning light, waxing pain: The lunar cycle's association with migraine headache occurrence

Headache: The Journal of Head and Face Pain, EarlyView.
Plain Language Summary While migraine headaches can be hard to predict, some patients believe headaches are connected to the moon‘s phases. Our research showed that migraine attacks were 34% more likely to occur during the new moon than during the full moon.
Alexander Yoo, Brendan Keenan, Angeliki Vgontzas, Murray A. Mittleman, Suzanne M. Bertisch, Ron Anafi   +5 more
wiley   +1 more source

Luteal phase oestradiol administration in ovarian stimulation cycles with GnRH antagonist is comparable to the GnRH agonist (long) protocol [PDF]

, 2007
João Sabino Cunha‐Filho, Letícia Funchal Terres, Felipe Holanda, F. Freitas, Cristina Luce Glitz, Vanessa Krebs Genro, Elisângela Arbo   +6 more
openalex   +1 more source

Scoping Review of Sexual and Gender Minority Health Research in Ireland

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To map existing sexual and gender minority (SGM) health research in Ireland, identify gaps in literature and outline priorities for future research and healthcare. SGM is an umbrella term that includes people who identify as lesbian, gay, bisexual, transgender, queer or intersex and is sometimes abbreviated as LGBTQI+.
John P. Gilmore, Tonda L. Hughes, Sean Kearns, Laurie A. Drabble, Diarmuid Stokes, Siobhán D. Thomas, Chris Noone, Lauren Bochicchio   +7 more
wiley   +1 more source

Relationship Between Estradiol Levels Measured on the Initiation Day of GnRH Antagonist Treatment and Pregnancy Outcomes in Patients Receiving the Antagonist Protocol

Medicina
Background and Objectives: The aim of this study is to evaluate the relationship between serum estradiol (E2) levels measured on the day of antagonist administration and live birth rates (LBRs) in women undergoing IVF-ET with an antagonist protocol ...
Pınar Karaçin, Runa Özelçi, Enes Kumcu, Dilek Kaya Kaplanoğlu, Serdar Dilbaz, Yaprak Üstün   +5 more
doaj   +1 more source

Unravelling Twin Births in German Holstein Cows: Phenotypic Associations, Genetic Analysis and Potential Underlying Genes and Hormones

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Twin births in dairy cattle are rare but present significant challenges for animal welfare, as both the health of the cow and the calves are affected. This causes economic losses, which prompts breeders to select against twin births and identify associated risk factors.
Laura Hüneke, Hatem Alkhoder, Dierck Segelke, Georg Thaller, Christin Schmidtmann   +4 more
wiley   +1 more source

Proteomic analysis of the zone of degeneration at the mitosis–meiosis transition stage in wild‐caught male catshark (Scyliorhinus canicula), correlated with an unusually high‐water temperature in the English Channel

Journal of Fish Biology, EarlyView.
Abstract In the context of current global change, variations in water temperature are one of the environmental conditions with serious consequences for marine life, including reproductive processes. In the small spotted catshark Scyliorhinus canicula, spermatogenesis occurs in spermatocysts composed of synchronously developing germ cells associated ...
Fabian Jeanne, Stanislas Pilet, Sean Heighton, Benoît Bernay, Pascal Sourdaine   +4 more
wiley   +1 more source

Transjugular Leadless Pacemaker Implantation in an Adolescent With Central Hypoventilation Syndrome: A Case Report

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Permanent pacing in pediatric patients is complicated by small body size, vascular access limitations, and the need for durable long‐term management. Leadless pacemakers offer an emerging alternative that minimizes infection and lead‐related complications, yet vascular access remains a key challenge in young patients.
Marzia Giaccardi, Gulio Porcedda, Zaccaria Ricci, Hendrik Bonnemeier, Benito Baldauf   +4 more
wiley   +1 more source

Flexible GnRH antagonist protocol versus GnRH agonist long protocol in patients with polycystic ovary syndrome treated for IVF: a prospective randomised controlled trial (RCT) [PDF]

, 2009
Trifon G. Lainas, Ioannis Sfontouris, Ioannis Z. Zorzovilis, George K. Petsas, George T. Lainas, Efthymia Alexopoulou, Efstratios M. Κolibianakis   +6 more
openalex   +1 more source