Results 41 to 50 of about 2,460 (174)

EFFECT OF ESTRUS SYNCHRONIZATION PROTOCOLS ON THE REPRODUCTIVE PERFORMANCE OF BARKI SHEEP [PDF]

Assiut Veterinary Medical Journal, 2016
The study aimed to determine the influence of estrus synchronization regimes on reproductive performance in Barki ewes. Forty Barki ewes were randomly allocated into 2 equal groups (A & B).
MOHAMMED, KM., FARAG B.F., DAGHASH H.A., AZAB M.M.   +3 more
doaj   +1 more source

Research progress on new drug formulations for vulvovaginal candidiasis via vaginal ad-ministration

Pifu-xingbing zhenliaoxue zazhi
Vulvovaginal candidiasis（VVC）has a high incidence rate, and vaginal administration is one of the main routes for its treatment. In recent years, there have been some advances in vaginal drug formulations.
LI Baojie, LIAO Zhigang, CHAI Jianghong, YOU Zefang, LIU Zhaohui   +4 more
doaj   +1 more source

Paternal Caffeine Exposure Programs Offspring Stress Vulnerability via Sperm Dlk1‐Dio3 Imprinting‐Directed Remodeling of a Novel Neural Circuit

Advanced Science, Volume 13, Issue 40, 17 July 2026.
The study elucidates that paternal preconception stress can drive offspring hyperresponsivity of the stress system via hypomethylation of a specific DNA region in sperm. This key link is confirmed in a cohort of prospective fathers: the epigenetic alteration is associated with elevated stress hormone levels.
Mengxi Lu, Gaole Dai, Sen Zhu, Shuai Zhang, Tingting Wang, Yuan Meng, Fang Yang, Xiaoyi Han, Hui Wang, Hao Kou, Dan Xu   +10 more
wiley   +1 more source

EFFECT OF FLUOROGESTONE ACETATE ON THE VAGINAL MICROBIOTA FROM EWES PELIBUEY IN THE PAPALOAPAN REGION

Tropical and Subtropical Agroecosystems, 2013
Ewes are polyoestrous seasonal animals, however in order to increase their fertility, progesterone derivatives are used by means of impregnated sponges with 20 mg of fluorogestone acetate (FGA).
Nohemí Gabriela Cortés-López, Jose Abad-Zavaleta, Humberto Rafael Bravo-Delgado, Bernardo Sachman-Ruiz, César García-Arellano, Víctor Manuel Meza-Villalvazo, Sandra Trinidad del Moral Ventura   +6 more
doaj  

Estrus Synchronization and Artificial Insemination in Goats during Low Breeding Season-A Preliminary Study [PDF]

Pakistan Veterinary Journal, 2011
A pilot project was initiated to introduce artificial insemination (AI) in goats at farmer level with chilled semen. Does (n=18) were synchronized with progesterone impregnated vaginal sponges (60 mg Medroxyprogesterone acetate; MAP) for 11 days.
A. Mehmood*, S. M. H Andrabi, M. Anwar and M. Rafiq
doaj  

Modern competency‐based teaching of human sexual development

Anatomical Sciences Education, Volume 19, Issue 7, Page 1086-1096, July 2026.
Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler, Alessandro Bilella, Christian M. Hammer   +2 more
wiley   +1 more source

EFFECT OF MELATONIN AND PROGESTERONE ON THE REPRODUCTIVE AND PRODUCTIVE PERFORMANCE OF AWASSI YEARLINGS [PDF]

مجلة الأنبار للعلوم الزراعية, 2019
The study was conducted at the Ruminant research Station of the Livestock Research Department-Agricultural Research department-Ministry of Agriculture.
Y. A. Khudair, M. A. Abed, A. A. Al-Ani
doaj   +1 more source

Endometriosis: Epidemiology, Risk Factors, Molecular Mechanisms, Diagnosis, and Management

MedComm, Volume 7, Issue 7, July 2026.
Global epidemiology, integrated determinants, and disease burden of endometriosis. This circular schematic comprehensively illustrates the global prevalence and demographic variation of endometriosis, its multifactorial integrated determinants, the multifaceted disease burden and economic impact, and recent epidemiological trends, providing a holistic ...
Kun Wang, Dongyun He, Yang Wang, Xiaojun Liu, Li Liu   +4 more
wiley   +1 more source

Coding and Noncoding Uterine Small Extracellular Vesicle Content Differs in the Early Stages of Pregnancies Produced by Artificial Insemination and In Vitro Fertilization in Cattle

Molecular Reproduction and Development, Volume 93, Issue 7, July 2026.
ABSTRACT Establishing a successful pregnancy relies on effective communication between the mother and fetus. Small extracellular vesicles (sEVs) are pivotal in facilitating intercellular communication, transferring messenger RNA (mRNA), noncoding RNA (ncRNA), and proteins. Considering the prevalence of in vitro fertilization (IVF) in bovine production,
Amanda de Oliveira Furlan, Alessandra Bridi, Jéssica Nora Drum, Liza Margareth Medeiros de Carvalho Sousa, Mariana Cordeiro Almeida, Juliana de Souza Felix, Luana Araujo Zutin, Isabelle Alexandrino dos Santos, Flávia Regina Florencio de Athayde, Natália Francisco Scaramele, Camila Azzolin de Souza, Paula de Carvalho Papa Keohane, Juliano Coelho da Silveira, Roberto Sartori Filho, Danila Barreiro Campos, Flavia Lombardi Lopes   +15 more
wiley   +1 more source

Severity of perineal tears and deviations in perineal body anatomy: A three‐dimensional ultrasound study

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 7, Page 1295-1302, July 2026.
Sonographic deviations in the muscles fusing into the perineal body were increasingly common with greater perineal tear severity 1 year after delivery in primiparous women. Abstract Introduction Perineal tears are classified into four degrees based on severity.
Hanne Sether Lilleberg, Franziska Siafarikas, Kari Bø, Marie Ellström Engh   +3 more
wiley   +1 more source