Possible impact of neutrophils on immune responses during early pregnancy in ruminants

MF Fiorenza, CS Amaral, ARA Anunciação… - Animal …, 2021 - SciELO Brasil
The interaction between early embryo and maternal immune system for the establishment of
pregnancy is the focus of several studies; however, it remains unclear. The maternal …

CD146+ umbilical cord mesenchymal stem cells exhibit high immunomodulatory activity and therapeutic efficacy in septic mice

L Zhang, X Zhang, Y Liu, W Zhang… - Journal of …, 2023 - Taylor & Francis
Background Several studies have shown that MSCs can significantly improve the survival of
sepsis animals. CD146+ mesenchymal stem cells (MSCs) correlate with high therapeutic …

Interferon-tau infusion into the ovine corpus luteum delays luteolysis

A Guzeloglu, JV Bishop, H Van Campen… - Biology of …, 2024 - academic.oup.com
Conceptus-derived interferon-tau (IFNT) initiates maternal recognition of pregnancy in ewes
by paracrine actions on the endometrium and endocrine action on the corpus luteum (CL) …

Early transcriptomic changes in peripheral blood 7 days after embryo transfer in dairy cattle

A Strangstalien, CU Braz, A Miyamoto, M Marey… - Journal of Dairy …, 2024 - Elsevier
ABSTRACT A common goal of the dairy industry is to shorten the calving interval to reap
several benefits associated with improved fertility. Early pregnancy detection is crucial to …

Pregnancy stage-dependent modulation of neutrophil function may impact embryo survivability and pregnancy outcome in crossbred cows

S Mohammed, MN Alhussien, AK Dang - Theriogenology, 2022 - Elsevier
Pregnancy is a complicated physiological process that involves synchronized coordination
between immune and endocrine systems. Neutrophils have been suggested as a critical …

Evaluation of the effect of sustained‐release progesterone injection on the expression of interferon‐related genes in repeat‐breeder dairy cows

J Modaresi, A Kadivar, NS Esfandabadi… - Veterinary Medicine …, 2024 - Wiley Online Library
Background Repeat‐breeder cows repeatedly fail to conceive after at least three attempts
and return to oestrus at apparently normal intervals. Repeat‐breeder cows cause economic …

Adaptive changes in immunological, hematological and metabolic profiles of pregnant cows

MM Zhelavskyi, SP Kernychnyi, OY Dmytriv… - Ukrainian Journal of …, 2024 - ujvas.com.ua
Pregnancy triggers a series of complex interactions within the body, involving both the
immune system and metabolic processes. In the case of pregnant cows, these mechanisms …

Intrauterine infusion of low levels of interferon‐tau on day‐8 post‐estrus stimulates the bovine endometrium to secrete apolipoprotein‐A1: A possible implication for …

MB Rashid, MA Marey, K Fukuda… - American Journal of …, 2022 - Wiley Online Library
We previously reported that interferon‐tau (IFNT), derived from day‐7 blastocyst, generates
anti‐inflammatory responses in bovine endometrial epithelial cells (BEECs) in vitro …

Labeled extracellular vesicles can be found in the blood plasma shortly after intrauterine infusion in bovine

MF Fiorenza, A Bridi, G Santos, PM Rosa… - Animal …, 2024 - SciELO Brasil
This study explored the migration of follicular fluid (FF)-derived extracellular vesicles (EVs)
of the uterine environment to the bloodstream and their interaction with neutrophils in vivo …