Results 91 to 100 of about 7,523 (208)

Local Venoarterial Pathway for Uterine-Induced Luteolysis in Cows

Experimental Biology and Medicine, 1976
SummaryThe involvement of the main uterine vein and ovarian artery in the local pathway for uterine-induced luteolysis was studied in mature Holstein cows. At surgery on days 8-11 of diestrus, all cows were unilaterally hysterectomized and allocated to one of 4 groups: 1) controls with hysterectomy contralateral to CL, 2) controls with hysterectomy ...
R J, Mapletoft, M R, Del Campo, O J, Ginther   +2 more
openaire   +2 more sources

Características morfológicas e estudo da vascularização do corpo lúteo cíclico de cabras ao longo do ciclo estral [PDF]

, 2010
Corpus luteum is a temporary endocrine gland that regulates either the estrous cycle and pregnancy. It presents extreme dependency on the adequate blood supply.
Anderson L.E., Asahara T., Carlos Eduardo Bezerra de Moura, Cervantes M.C.E., Dharmarajan A.M., El-Sheikh A.S., Ferreira-Dias G., Fraser H.M., Freitas V.J.F., Ginther O.J., Hugo Alexandre de Oliveira Rocha, Ireland J., Jablonka-Shariff A., Kastelic J.P., Kobayashi S., Koos R.D., Koos R.D., Maisonpierre P.C., Maria de Lourdes Freitas, Maria Tereza M. Miranda-Moura, Menon M., Milvae R.A., Milvae R.A., Modlich U., Moura C.E.B., Naisandra Bezerra da Silva, Nascimento A.A., Neuvians T.P., Niswender G.D., Osiel Benedito de Almeida, Papa P.C., Pate J.L., Paula de Carvalho Papa, Reynolds L.P., Ribadu A.Y., Roche J.F., Sprecher D.J., Stocco C., Stormshak F., Vanessa Uemura da Fonseca, Viana J.H.M., Warbritton V., Yan Z., Zheng J.   +43 more
core   +2 more sources

INTERFERÓN TAU EN LA VENTANA DE RECONOCIMIENTO MATERNO EMBRIONARIO BOVINO INTERFERON TAU IN THE BOVINE MATERNAL-EMBRYONIC RECOGNITION WINDOW

Revista U.D.C.A Actualidad & Divulgación Científica, 2010
El reconocimiento materno embrionario bovino es uno de los eventos de mayor importancia en la reproducción. Este proceso está regulado por múltiples señales celulares y endocrinas, entre el embrión, el endometrio y el cuerpo lúteo, que constituye la ...
Yasser Lenis, Nicolás Ramón, Juan Restrepo, Martha Olivera, Ariel Tarazona   +4 more
doaj  

Involvement of Src family of kinases and cAMP phosphodiesterase in the luteinizing hormone/chorionic gonadotropin receptor-mediated signaling in the corpus luteum of monkey

Reproductive Biology and Endocrinology, 2012
Background In higher primates, during non-pregnant cycles, it is indisputable that circulating LH is essential for maintenance of corpus luteum (CL) function.
Kunal Shah B, Killivalavan Asaithambi, Medhamurthy Rudraiah   +2 more
doaj   +1 more source

Elucidation of 17β-Estradiol (E2) Role in the Regulation of Corpus Luteum Function in Mammals : Analysis of IGFBP5 Expression during Ea-mediated Actions [PDF]

, 2014
Corpus luteum is a transient endocrine structure formed from the ruptured ovarian follicle. Its main function is to secrete P4, a pro-gestational hormone, essential for establishment and maintenance of pregnancy in mammals. The modulators of CL structure
Tripathy, Sudeshna
core   +1 more source

IGF-I signalling in bone growth:inhibitory actions of dexamethasone and IL-1beta [PDF]

, 2007
To determine if glucocorticoids and proinflammatory cytokines inhibit bone growth through a common mechanism involving impaired IGF-I ...
Ahmed, S.F., Ahmed, S.F., Farquharson, C., Macrae, V.E., Mushtaq, T.   +4 more
core   +1 more source

An insight into maternal recognition of pregnancy in mammalian species

Journal of the Saudi Society of Agricultural Sciences, 2017
Pregnancy loss especially at the early state of gestation is a major cause of infertility in both human and animal species. This has been attributed to the impaired interaction between the maternal endometrium and the developing embryo and/or inadequate ...
Kabir Ayobami Raheem
doaj   +1 more source

PGF2α inhibits VEGF Expression in the Corpus Luteum in the Mid but not Early Luteal Phase of the Sheep Estrous Cycle [PDF]

, 2006
Vascular Endothelial Growth Factor (VEGF) is important for blood vessel development in a variety of tissues including an ovarian structure, the corpus luteum (CL).
Moritz, Stacey
core  

Oxidative Stress, Dietary Supplementation And Hypertensive Disorders In Pregnancy: A Review

Acta Medica Bulgarica
Objective. To provide an understanding of the effects of oxidative stress and hypertensive disorders during pregnancy and the significance of dietary supplementation in addressing the related adverse outcomes and complications.
Kirovakov Z.
doaj   +1 more source

PG F2alpha receptor: a promising therapeutic target for cardiovascular disease

Frontiers in Pharmacology, 2010
Prostaglandins (PGs), a group of key lipid mediators, are involved in numerous physiological and pathological processes including inflammation and cardiovascular homeostasis.
Jian Zhang, Yanjun Gong, Ying Yu
doaj   +1 more source