Results 41 to 50 of about 50,245 (245)

Age, embryo donor status, and insemination with chilled semen all predispose to persistent breeding‐induced endometritis in warmblood mares

Equine Veterinary Journal, EarlyView.
Abstract Background Persistent breeding‐induced endometritis (PBIE) is a common reason for mares failing to establish pregnancy. Objective To examine the hypothesis that advancing mare age and embryo donor status predispose to PBIE and compromise fertility.
Tom Stout, Rik Serrarens, Bart Leemans, Anthony Claes   +3 more
wiley   +1 more source

Development of a GnRH Radioimmunoassay Utilizing a Superactive Synthetic GnRH Analog: D-[Lys6]-GnRH

Experimental Biology and Medicine, 1978
SummarySpecific, high titer anti-GnRH antisera were obtained following immunization of rabbits with a conjugate of thyroglobulin and D-[Lys6]-GnRH. D-[Lys6]-GnRH was chosen to take advantage of an ∊-amino group in the center of the peptide chain and three carbons away from the chain as a unique point of conjugation. The RIA developed with this antisera
D, Heber, W D, Odell
openaire   +2 more sources

Coexisting adenomyosis in endometriosis: Similar pain and quality of life, with longer bleeding and bowel symptoms—A comparative cross‐sectional study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To compare pain, menstrual flow, and quality of life (QoL) between women undergoing surgery for endometriosis only compared with women with endometriosis and coexisting adenomyosis. Methods A cross‐sectional study, set in two tertiary hospitals, of reproductive‐aged women (18–50 years) with a preoperative imaging diagnosis of ...
Mariana Matzenbacher Brunoro, Ana Clara Pimenta Servidoni, Sofia Di Nur Wakabayashi, Camila Rebeque Dagola, Marina Paula Andres, Mauricio Simoes Abrao   +5 more
wiley   +1 more source

EFFECT OF GONADOTROPIN RELEASING HORMONE ON REPRODUCTION PERFORMANCE OF BUFFALOES WITH RETENTION OF FETAL MEMBRANES [PDF]

Basrah Journal of Veterinary Research, 2014
This study was performed on 64 Iraqi female buffaloes suffered from Retained fetal membranes in - Karbala province on the period from December 2012 until December 2013 with different ages.
Abdulamir -Ali- Alzahid
doaj   +1 more source

The effect of ovarian stimulation protocol on follicular asynchrony during in vitro fertilization – A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To examine the effect of controlled ovarian stimulation (COS) protocol on follicular synchrony in a subsequent in vitro fertilization (IVF) cycle in patients whose previous cycle was canceled due to asynchrony. Methods A single‐center retrospective‐cohort study (January 2018–March 2024), including women undergoing IVF who had: (1) a ...
Alyssa Hochberg, Maria Hincapie, Uri Amikam, Nir Kugelman, William Buckett, Shauna Reinblatt   +5 more
wiley   +1 more source

PERBANDINGAN KONSENTRASI PROGESTERON SELAMA SIKLUS BIRAHI PADA DOMBA WARINGIN YANG DIINDUKSI PGF2Α DAN KOMBINASI PGF2Α DAN GNRH

Jurnal Ilmiah Peternakan Terpadu, 2018
This study aimed to compare the progesterone concentrations in Waringin sheep estrus cycle which induced by PGF2α or the combination of PGF2α and GnRH. This study used six Waringin sheep those were divided into twice groups, K1 and K2.
Yezi Gita Rahayu, Tongku Nizwan Siregar, Gholib, Cut Nila Thasmi, Herrialfian, Razali Daud, Zuhrawati, Hamdan, Rasmaidar   +8 more
doaj   +1 more source

Menopausal hormone therapy and comprehensive postmenopausal care in gynecologic cancer survivors: A position paper from the FIGO Committee on Women at Menopausal Age

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Recent advances in cancer screening, diagnosis, and treatment have greatly improved survival rates among women with gynecologic cancers. More survivors now live long enough to experience treatment‐related menopause. Vasomotor symptoms, genitourinary syndrome of menopause, sexual dysfunction, sleep issues, and long‐term risks from estrogen ...
Agnaldo Lopes da Silva‐Filho, Suvarna Khadilkar, Hema Divakar, Chiara Benedetto, Andrea R. Genazzani, Diana Ramos, Elizabete Argale, Enrique Herrera, Martha Hickey   +8 more
wiley   +1 more source

STUDIES REGARDING THE CONCEPTION RATES AT DAIRY COWS

Scientific Papers Animal Science and Biotechnologies, 2023
The conception rate is defined as the aptitude of a female to romaine pregnant after the first A.I. and represents the proportion between the number of pregnant cows at first A.I and the number of cows inseminated in that period.
N. PĂCALĂ, N. CORIN, I. BENCSIK, D. DRONCA, V. CARABĂ, ADA TELEA, ALEXANDRA IVAN, S. PAPP   +7 more
doaj  

Patient reported outcomes and results of endometrial balloon ablation for the treatment of heavy menstrual bleeding: A single center observational cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Heavy menstrual bleeding is one of the most common gynecologic disorders among women of reproductive age and has a significant impact on their physical, psychological, and social well‐being. Although international guidelines recommend medical therapy as the first‐line treatment, it may prove ineffective, poorly tolerated, or ...
Jonas Rudaitis, Patricija Marozaite, Egle Bareikiene, Vilius Rudaitis   +3 more
wiley   +1 more source

AVPV Kiss1 neuron-specific knockdown of purinergic P2X2 receptor suppresses LH surge and ovulation in Kiss1-Cre rats

The Journal of Reproduction and Development
Ovulation disorders are a major cause of low pregnancy rates and infertility in humans and livestock. Kisspeptin neurons located in the anteroventral periventricular nucleus (AVPV) are responsible for the generation of the gonadotropin-releasing hormone (
Safiullah HAZIM, Shunsuke SEKI, Ryoya YABUSHITA, Mayuko NAGAE, Hitomi TSUCHIDA, Masumi HIRABAYASHI, Yoshihisa UENOYAMA, Hiroko TSUKAMURA, Naoko INOUE   +8 more
doaj   +1 more source