Results 21 to 30 of about 10,246 (210)

Oocytes transport across the oviduct of Murrah and Nelore cows

open access: yesItalian Journal of Animal Science, 2010
In order to verify the causes of the low embryo recovery rate in superovulated buffaloes, the effect of species and of estradiol-17β (E2) treatment were evaluated on oocyte transport across the oviduct in Murrah and Nelore.
P.S. Baruselli   +11 more
doaj   +1 more source

Tubectomy of Pregnant and Non-pregnant Female Balinese Macaques (Macaca Fascicularis) With Post-operative Monitoring

open access: yesFrontiers in Veterinary Science, 2021
Worldwide, primates, and humans increasingly share habitats and often enter in conflict when primates thrive in human-dominated environments, calling for special management measures.
Stefan Deleuze   +9 more
doaj   +1 more source

Anatomy of the female reproductive system and sperm storage of the viviparous caecilian Typhlonectes natans (Gymnophiona: Typhlonectidae)

open access: yesActa Biologica, 2018
Here, we describe the anatomy of the female reproductive system of the aquatic, viviparous caecilian Typhlonectes natans. We conducted our research on two adult females using light microscopy and reflected our results with the available literature data ...
Jakub Dymek, Anna Dymek, Artur Osikowski
doaj   +1 more source

PATHOLOGICAL CONDITIONS IN GENITAL TRACT OF FEMALE BUFFALOES (BUBALUS BUBALIS) [PDF]

open access: yesPakistan Veterinary Journal, 2006
Female genital tracts of buffaloes (n=760) collected from different slaughter houses of Rajasthan (India) were examined, irrespective of age groups (8-15 years) and breeds. Out of these specimens, 266 (35.0%) suspected for abnormalities were selected and
G. SAXENA, S. RANI1, H. K. DANODIA1 AND G. N. PUROHIT2
doaj  

Expression of oestrogen and progesterone receptor and intermediate filament proteins in the oviduct of mares with endometrosis [PDF]

open access: yesAnimal Science and Genetics, 2023
Equine endometrosis is one of the major causes of equine infertility, often associated with signs of periglandular fibrosis occurring in the endometrium.
Magdalena Profaska   +5 more
doaj   +1 more source

MUC1 positive, Kras and Pten driven mouse gynecologic tumors replicate human tumors and vary in survival and nuclear grade based on anatomical location. [PDF]

open access: yesPLoS ONE, 2014
Activating mutations of Kras oncogene and deletions of Pten tumor suppressor gene play important roles in cancers of the female genital tract. We developed here new preclinical models for gynecologic cancers, using conditional (Cre-loxP) mice with floxed
Tejas S Tirodkar   +7 more
doaj   +1 more source

Undernutrition and laterality of the corpus luteum affects gene expression in oviduct and uterus of pregnant ewes

open access: yesSpanish Journal of Agricultural Research, 2013
The effect of undernutrition on gene expression of progesterone and oestrogen receptors (PGR and ESR1), and insulin-like growth factors 1 and 2 (IGF1 and IGF2) in the uterus and oviducts of ewes on day 5 after oestrus was investigated.
V. de Brun   +7 more
doaj   +1 more source

Comparative Analysis of the Oviducts in Wanyue Black Pigs with Different Parities Based on RNA-Seq

open access: yesVeterinary Sciences
This study investigates the molecular mechanisms underlying parity’s impact on sow reproductive function by comparing the transcriptome profiles of high-parity (9 parities) and low-parity (1 parity) Wanyue Black pigs.
Hanyu Zhou   +7 more
doaj   +1 more source

Efficient marmoset genome engineering by autologous embryo transfer and CRISPR/Cas9 technology

open access: yesScientific Reports, 2021
Genetic engineering of non-human primates, which are most closely related to humans, has been expected to generate ideal animal models for human genetic diseases.
Yukiko Abe   +6 more
doaj   +1 more source

Capacidade reprodutiva de Bothrops jararaca (Serpentes, Viperidae) Reproductive capacity of Bothrops jararaca (Serpentes, Viperidae)

open access: yesIheringia: Série Zoologia, 2004
The relationship between female body size and egg number was examined in the snake Bothrops jararaca (Wied, 1924). Some authors have demonstrated that the estimated clutch size may be affected by the inclusion or exclusion of dead neonates or non ...
Thélia Rosana Forte Janeiro-Cinquini
doaj   +1 more source

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