Results 31 to 40 of about 66,616 (284)

Cost of porcine reproductive and respiratory syndrome virus at individual farm level – An economic disease model [PDF]

, 2017
Porcine reproductive and respiratory syndrome (PRRS) is reported to be among the diseases with the highest economic impact in modern pig production worldwide.
Alarcon, Alarcon, Brouwer, C. Nathues, Chagnon, Corzo, Curtis, Dorussen, Gross, grosse Beilage, H. Nathues, Holck, Holtkamp, Holtkamp, J. Rushton, K. Fiebig, Kamphues, Kritas, Lunney, M. Jimenez, Martelli, Neumann, Nieuwenhuis, P. Alarcon, Pejsak, R. Jolie, V. Geurts, Young, Zimmerman, Zuckermann   +29 more
core   +3 more sources

RESPON BIRAHI KAMBING PERANAKAN ETAWA BETINA YANG MENDAPAT SUPLEMENTASI PAKAN UREA MOLASES MINERAL ANTI PARASIT BLOK DALAM PROGRAM SINKRONISASI ESTRUS MENGGUNAKAN HORMON PROSTAGLANDIN F2α

Caraka Tani: Journal of Sustainable Agriculture, 2017
Penelitian ini bertujuan untuk mengetahui respon estrus kambing PE betina yang mendapat pakan suplemen UMMAT blok, dalam program Sinkronisasi Estrus.
Sigit Prastowo, Adi Ratriyanto, Sudiyono Sudiyono, Sunarto Sunarto   +3 more
doaj   +1 more source

Expression of Anti-Müllerian Hormone and Its Type 2 Receptor in the Ovary of Pregnant and Cyclic Domestic Cats

Animals, 2022
To evaluate the expression of AMH and its receptor AMHRII, ovaries of 33 p cats were investigated by western blot and immunohistochemistry. After ovariohysterectomy, the cats were grouped according to pregnancy stages and ovarian/placental endocrine ...
Nilgün Gültiken, Murat Yarim, Selim Aslan, Hande Gürler, Gul Fatma Yarim, Müge Tuncay, Sinem İnal, Sabine Schäfer-Somi   +7 more
doaj   +1 more source

The effect of exogenous glucose infusion on early embryonic development in lactating dairy cows [PDF]

, 2018
peer-reviewedThe objective of this study was to examine the effect of intravenous infusion of glucose on early embryonic development in lactating dairy cows. Nonpregnant, lactating dairy cows (n = 12) were enrolled in the study (276 ± 17 d in milk). On d
Butler, Stephen, Curran, F., Forde, Niamh, Herlihy, Mary M., Kenneally, J., Leane, S., Lonergan, P., Lucy, Matt C., Simintiras, Constantine A., Sturmey, Roger G.   +9 more
core   +2 more sources

Possible causes and treatment strategies for the estrus and ovulation disorders in dairy cows

The Journal of Reproduction and Development, 2022
The reproductive performance of dairy cows has declined, along with an increase in their milk yield. First-service conception rates in lactating dairy cows are often lower than 50%.
Natsumi ENDO
doaj   +1 more source

Inseminations at Estrus Induced by Presynchronization Before Application of Synchronized Estrus and Ovulation [PDF]

Journal of Dairy Science, 2005
A controlled field study examined conception rates after 2 timed artificial insemination (TAI) breeding protocols conducted on 2 commercial dairy farms. Estrous cycles in postpartum lactating cows were presynchronized with 2 injections of PGF(2alpha) given 14 d apart (Pre-synch) and then, after 12 d, the standard Ovsynch protocol (injection of GnRH 7 d
J S, Stevenson, A P, Phatak
openaire   +2 more sources

Macrophage Membrane‐Cloaked, ROS‐Triggered Quercetin Nanocarriers Target Ovarian Lesions to Treat Polycystic Ovary Syndrome

Advanced Healthcare Materials, EarlyView.
The synthesis process of MM@PCD@QNPs and its potential mechanism for treating PCOS. (A) Assembly steps of MM@PCD@QNPs. (B) Synthesis and decomposition of MM@PCD@QNPs. (C) Potential therapeutic mechanisms of MM@PCD@QNPs for PCOS. PCD, PABP conjugated with DEX polymer; QUR, quercetin; CDI, N, N′‐carbonyldiimidazole; DEX, dextran; PABP, 4‐(hydroxymethyl ...
Wenzhu Li, Yu Guan, Nan Song, Feng Zhang, Zhimin Deng, Tailang Yin, Yanbing Yang, João Conde, Wenyi Jin, Zhinang Yin   +9 more
wiley   +1 more source

Integrated Convolution and Attention Enhancement-You Only Look Once: A Lightweight Model for False Estrus and Estrus Detection in Sows Using Small-Target Vulva Detection

Animals
Accurate estrus detection and optimal insemination timing are crucial for improving sow productivity and enhancing farm profitability in intensive pig farming.
Yongpeng Duan, Yazhi Yang, Yue Cao, Xuan Wang, Riliang Cao, Guangying Hu, Zhenyu Liu   +6 more
doaj   +1 more source

The Efficacy of Seminal Vesicles Extract Administration on Percentage of Estrus and Pregnancy on Local Goat

Jurnal Kedokteran Hewan, 2010
The aim of this research was to determine the percentage of estrus, performance of estrus, and percentage of pregnancy in local goat which synchronized with seminal vesicles extract.
Syafruddin S, Tongku Nizwan Siregar, Herrialfian H, T Armansyah, Arman Sayuti, Roslizawaty R   +5 more
doaj   +1 more source

Ovarian Matrisome Dynamics and αvβ3‐Mediated Regulation in Early Follicular Development

Advanced Science, EarlyView.
The matrisome undergoes dynamic remodeling during early follicular development. Integrin αvβ3 mediates matrisome signals, regulating primordial follicle activation/atresia and secondary follicle growth via Hippo/mTOR pathways, with conserved roles in human ovaries, offering therapeutic targets for ovarian disorders.
Tong Wu, Yanzhi Feng, Qingqing Zhu, Ting Jiang, Yueyue Gao, Kebing Nie, Xianan Tang, Ying Chen, Dianxing Hu, Xudan Yang, Shixuan Wang, Meng Wu, Jinjin Zhang   +12 more
wiley   +1 more source