Results 11 to 20 of about 23,073 (165)

The effect of intrauterine infusion of carvacrol after insemination on conception rate in repeat breeder cows subjected to progesteron based estrus synchronization protocol [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2019
Repeat breeder (RB) is one of the crucial causes of economic loss in dairy cows. The aim of this study was to determine the effects of intrauterine carvacrol administration after timed artificial insemination (TAI) on the conception rate (CR) in RB cows.
Necdet Cankat LEHİMCİOĞLU, Yavuz ÖZTÜRKLER, Savaş YILDIZ, Umut Çağın ARI   +3 more
doaj   +1 more source

Prostaglandin F2α regulates mitochondrial dynamics and mitophagy in the bovine corpus luteum

Life Science Alliance, 2023
This study investigates the early effects of PGF2α signaling on mitochondrial dynamics and mitophagy in bovine corpora lutea. Luteolytic mediator PGF2α, via PKC/ERK and AMPK signaling, activates mitochondrial fission and promotes PINK–Parkin mitophagy ...
Michele R Plewes, Emilia Przygrodzka, Corrine F Monaco, Alexandria P Snider, Jessica A Keane, Patrick D Burns, Jennifer R Wood, Andrea S Cupp, John S Davis   +8 more
doaj   +1 more source

Comparison of the Results Synchronization with Progesterone Implants and Fixed Time Artificial Insemination in Dairy Cows [PDF]

Brazilian Archives of Biology and Technology, 2022
Dairy cows that are being cared for in family businesses were used to compare the pregnancy rates by applying different time periods, using progesterone devices, and using fixed-time artificial inseminations. The cows were randomly divided into 3 groups.
Cem Cagdas Arkose, Baris Atalay Uslu
doaj   +1 more source

Sinkronisasi Estrus Sapi Peranakan Ongole di Kelompok Tani Sri Mulyo

Prima: Journal of Community Empowering and Services, 2020
Kelompok Tani Sri Mulyo merupakan kelompok peternak sapi Peranakan Ongole (PO) yang menghadapi kendala peningkatan angka kebuntingan. Permasalahan yang dihadapi adalah kejadian estrus / birahi tenang sehingga penentuan waktu Inseminasi Buatan (IB) tidak ...
Sigit Prastowo, Sunarto Sunarto, Lutojo Lutojo, Nuzul Widyas, Adi Ratriyanto   +4 more
doaj   +1 more source

Deciphering the functional role of EGR1 in Prostaglandin F2 alpha induced luteal regression applying CRISPR in corpus luteum of buffalo

Biological Research, 2021
Background PGF2α is essential for the induction of the corpus luteum regression which in turn reduces progesterone production. Early growth response (EGR) proteins are Cys2-His2-type zinc-finger transcription factor that are strongly linked to cellular ...
Meeti Punetha, Sai Kumar, Avishek Paul, Bosco Jose, Jaya Bharati, Arvind Sonwane, Jonathan A. Green, Kristin Whitworth, Mihir Sarkar   +8 more
doaj   +1 more source

Lipopolysaccharide as trigger of platelet aggregation via eicosanoid over-production [PDF]

, 2017
The effect of lipopolysaccharide (LPS) on platelet aggregation is still controversial. We performed in vitro and ex vivo studies in controls and in patients with community-acquired pneumonia (CAP) to assess the effect of LPS on platelet activation (PA ...
Camilla Calvieri, Cristina Nocella, Daniele Pastori, Francesco Violi, Gijón, Marta Novo, Pasquale Pignatelli, Roberto Cangemi, Roberto Carnevale, Simona Bartimoccia   +9 more
core   +1 more source

Effect of oleic acid supplementation on prostaglandin production in maternal endometrial and fetal allantochorion cells isolated from late gestation ewes [PDF]

, 2015
Elevated circulating non-esterified fatty acids including oleic acid (OA) are associated with many pregnancy related complications. Prostaglandins (PGs) play crucial roles during parturition.
Aardema, Alves, Arsic, Asselin, Carluccio, Catov, Challis, Chen, Cheng, Cheng, Cheng, Cheng, Cherny, Chu, Crane, D.C. Wathes, D.R.E. Abayasekara, Flynn, Goncalves, Guillou, Herath, Jabbour, Karsch, Kim, Klein, Lamont, Lee, Leung, Lewis, Lunn, M. Elmes, Nielsen, Noble, Poyser, Reddy, Rimoldi, Robinson, S. Kirkup, Sharp, Smith, Smith, Thorburn, Villa, Wang, Wathes, Wendell, Whittle, Witkin, Z. Cheng, Zhang   +49 more
core   +2 more sources

Prostaglandin F2α requires activation of calcium-dependent signalling to trigger inflammation in human myometrium

Frontiers in Endocrinology, 2023
IntroductionPreterm birth is one of the major causes of neonatal morbidity and mortality across the world. Both term and preterm labour are preceded by inflammatory activation in uterine tissues.
Lucia Riaposova, Lucia Riaposova, Sung Hye Kim, Sung Hye Kim, Aylin C. Hanyaloglu, Lynne Sykes, Lynne Sykes, Lynne Sykes, David A. MacIntyre, David A. MacIntyre, Phillip R. Bennett, Phillip R. Bennett, Vasso Terzidou, Vasso Terzidou, Vasso Terzidou   +14 more
doaj   +1 more source

Comparison of PUFA profiles in the blood and in follicular fluid and its association with follicular dynamics after PGF2α induced luteolysis in dairy cows [PDF]

, 2016
The objectives of the present study were to examine the fatty acid (FA) profiles in serum and in the follicular fluid (FF) and the association between polyunsaturated fatty acid level (PUFA) and follicular growth dynamics following induced luteolysis in ...
Adamov, Nikola, Atanasov, Branko, Davkov, Filip, Dovenski, Toni, Hajrulai-Musliu, Zehra, Hostens, Miel, Opsomer, Geert, Uzunov, Risto, Velev, Romel   +8 more
core   +3 more sources

Clinical relevance of plasma prostaglandin F2α metabolite concentrations in patients with idiopathic pulmonary fibrosis. [PDF]

PLoS ONE, 2013
BACKGROUND: Idiopathic pulmonary fibrosis (IPF) is a devastating lung disease of unknown etiology with few current treatment options. Recently, we determined an important role of prostaglandin F2α (PGF2α) in pulmonary fibrosis by using a bleomycin ...
Kensaku Aihara, Tomohiro Handa, Toru Oga, Kizuku Watanabe, Kiminobu Tanizawa, Kohei Ikezoe, Yoshio Taguchi, Hiroe Sato, Kazuo Chin, Sonoko Nagai, Shuh Narumiya, Athol U Wells, Michiaki Mishima   +12 more
doaj   +1 more source