Implications of assisted reproductive technologies for pregnancy outcomes in mammals

PJ Hansen - Annual review of animal biosciences, 2020 - annualreviews.org
Development of assisted reproductive technologies has been driven by the goals of
reducing the incidence of infertility, increasing the number of offspring from genetically elite …

Factors affecting superovulation induction in goats (Capra hericus): An analysis of various approaches

S Khan, MA Jamal, IM Khan, I Ullah… - Frontiers in Veterinary …, 2023 - frontiersin.org
Goats are generally called a “poor man's cow” because they not only provide meat and milk
but also other assistance to their owners, including skins for leather production and their …

[HTML][HTML] Artificial insemination of all ejaculated sperm fractions accelerates embryo development and increases the uterine vascularity in the pig

E Párraga-Ros, J Seva, C Luongo, FA García-Vázquez… - Theriogenology, 2024 - Elsevier
The semen of boar is characterized by ejaculation in well-differentiated fractions with
specific concentration, composition, and volume. The 'sperm-rich fraction'(SRF), the most …

Presence of trophoblast in the uterine lumen affects VEGF-C expression in porcine endometrium

A Złotkowska, S Adamczyk, A Andronowska - Theriogenology, 2019 - Elsevier
Early pregnancy is associated with morphological and functional changes within the uterus,
accompanied by angiogenesis, increased vascular permeability and activation of immune …

Ontology groups representing angiogenesis and blood vessels development are highly up-regulated during porcine oviductal epithelial cells long-term real-time …

MJ Nawrocki, P Celichowski, M Jankowski… - Medical Journal of Cell …, 2018 - sciendo.com
The morphological and biochemical modification of oviductal epithelial cells (OECs) belongs
to the group of compound processes responsible for proper oocyte transport and successful …

Expression of the vascular endothelial growth factor system (VEGF) in the porcine oviduct during the estrous cycle

OL Albors, F Olsson, AB Llinares, H Gutiérrez… - Theriogenology, 2017 - Elsevier
The expression and localization of VEGFA and its main receptors Flt-1 and KDR is
characterized in the oviduct throughout the porcine estrous cycle. Oviducts were sampled …

Microvascularization and expression of fibroblast growth factor and vascular endothelial growth factor and their receptors in the mare oviduct

P Pinto-Bravo, MR Rebordão, A Amaral, C Fernandes… - Animals, 2021 - mdpi.com
Simple Summary The oviduct provides the ideal conditions for fertilization and early
embryonic development. Adequate vascularization is essential for proper oviduct …

[HTML][HTML] Administration of PGF2α during the periovulatory period increased fertilization rate in superovulated buffaloes

JGS de Carvalho, NAT de Carvalho, DC de Souza… - Theriogenology, 2020 - Elsevier
The aim of the present study was to determine the recovery of embryonic structures
(ova/embryos) and fertilization rate in superovulated buffaloes treated with PGF 2α during …

Modulatory effect of chemokines on porcine endometrial stromal and endothelial cells

A Złotkowska, A Andronowska - Domestic Animal Endocrinology, 2020 - Elsevier
The endometrium undergoes cyclical changes during the estrous cycle and pregnancy.
These alterations are controlled by various factors, including cytokines. The present study …

Downregulation of LH and FSH receptors after hCG and eCG treatments in the porcine oviduct

I Małysz-Cymborska, A Andronowska - Domestic animal endocrinology, 2016 - Elsevier
The influence of induction of ovulation and superovulation with eCG and hCG on LH and
FSH receptor levels in porcine oviducts on day 3 postcoitum was studied. In experiment I …