Results 61 to 70 of about 1,561,107 (243)

Redox‐Associated Renal and Male Reproductive Alterations Following Dexamethasone Exposure in Male Rats: Histopathological and Spermatological Evaluations

Journal of Applied Toxicology, EarlyView.
ABSTRACT Dexamethasone (DEX) is widely used in clinical practice, although it may also cause oxidative stress–related damage in different tissues, including the kidney and male reproductive system. This study investigated DEX‐induced renal and reproductive injury in rats and evaluated the modulatory effect of reduced glutathione on DEX‐associated redox
Caner Öztürk, Neşe Hayat Aksoy, Erkan Özkan, Ayşe Ikinci Keleş, Ahmet Karabulut   +4 more
wiley   +1 more source

Fertility programs for lactating dairy cows: A novel presynch + timed artificial insemination program (Double E-Synch) produces similar ovarian dynamics, synchronization, and fertility as Double-Ovsynch

Journal of Dairy Science
: Fertility programs were implemented for the first postpartum timed artificial insemination (TAI) in 800 (primiparous and multiparous) lactating dairy cows, evaluating 2 presynchronization (presynch) strategies and 2 TAI protocols, in a 2 × 2 factorial ...
Carlos E.C. Consentini, Tattiany Abadia, Juan P.A. Galindez, Ana L.M. Lopes, Pedro P.C. Ferro, Yasmim E. Pazini, Natalia V. Faria, Fernando Machado, Tuanne Capella, Tiago N. dos Santos, Marcelo Duarte, Paulo P. Ferreira, Luiz M.F. Matos, Danilo R. Ferreira, Ernane Campos, Alexandre Prata, Leonardo F. Melo, Milo C. Wiltbank, Roberto Sartori   +18 more
doaj   +1 more source

Presynchronization with prostaglandin F2α and gonadotropin-releasing hormone simultaneously improved first-service pregnancy per artificial insemination in lactating Holstein cows compared with Presynch-14 when combined with detection of estrus

Journal of Dairy Science, 2023
: This study aimed to determine the effect of 2 simple breeding strategies combining artificial insemination (AI) after detection of estrus (AIED) and timed AI (TAI) on first-service fertility in lactating Holstein cows.
J.P.N. Martins, T.O. Cunha, W. Martinez, J.S. Schmitt   +3 more
doaj   +1 more source

Evidence of estrus before CIDR insertion does not influence pregnancy rate to fixed-timed artificial insemination in beef heifers [PDF]

, 2013
Protocols used for fixed-timed artificial insemination strive to synchronize growth of follicular waves and commonly do so by administration of gonadotropin-releasing hormone (GnRH) at the beginning of the treatment. The stage of the cycle at the time
Perry, G.A., Johnson, Sandra K., M.A. Ward, Swanson, O.L., Ward, M.A., O.L. Swanson, Sandra K. Johnson, G.A. Perry   +7 more
core   +1 more source

Anti‐Erythrocyte Antibody Formation in Individuals With and Without Known Sensitisation Pathways Reflecting Indications for Extended Immunohaematology Screening

Journal of Clinical Laboratory Analysis, EarlyView.
– The yearly incidence of anti‐red blood cell antibodies stratified by participant groups and temporal evolution. – Overall significance p = 3.756 × 10−29. ABSTRACT Background Blood transfusion therapies are of vital importance for many patient groups.
Milanka Milosavić, Marko Lilić, Gordana Guzijan, Dušan Vučetić   +3 more
wiley   +1 more source

Coalgebraic semantics for timed processes [PDF]

, 2006
We give a coalgebraic formulation of timed processes and their operational semantics. We model time by a monoid called a “time domain”, and we model processes by “timed transition systems”, which amount to partial monoid actions of the time domain or ...
Simpson, Alexander, John Power, Simpson, Alex, Alex Simpson, Marco Kick, Kick, Marco, Power, John   +6 more
core   +1 more source

Understanding Interactions Between Sustainable Development Goals Within and Between Policy Programmes: The Case of Kenya's Dairy Sector

Sustainable Development, EarlyView.
ABSTRACT Achieving Agenda 2030 depends on addressing interactions between the sustainable development goals (SDGs). In this paper, we conceptualize SDG interactions as synergies or trade‐offs, incoming or outgoing, and internal or external, and analyze how SDG 2 (Zero Hunger) interacts with other SDGs within and across policy programmes that support ...
Annita Jepchirchir Kirwa, Sylvia Karlsson‐Vinkhuyzen, Todd Andrew Crane, Art R. P. J. Dewulf   +3 more
wiley   +1 more source

Inseminação artificial em tempo fixo e diagnóstico precoce de gestação em vacas leiteiras mestiças Timed artificial insemination and early pregnancy diagnosis in crossbred dairy cows

Revista Brasileira de Zootecnia, 2011
Avaliou-se, durante um ano, o desempenho reprodutivo de 94 vacas leiteiras mestiças Bos taurus x Bos indicus submetidas a um programa de reprodução assistida.
Cláudio França Barbosa, José Octavio Jacomini, Elmo Gomes Diniz, Ricarda Maria dos Santos, Marcelo Tavares   +4 more
doaj   +1 more source

Fixed-time artificial insemination in extensive cattle.

, 2020
Introducción: La inseminación artificial a tiempo fijo (IATF) es una herramienta útil en la exploración para mejorar la productividad, siempre que se cumplan los requisitos de sincronización de la ovulación, relacionados con el estado físico de las hembras y sus aparatos reproductivos.
Dias, Sandra, Carvalho, Joaquim, Várzea Rodrigues, João, Martins, Manuel Vicente   +3 more
openaire   +2 more sources

Camels as a Climate‐Resilient Linchpin for Sustainable Development in Global Drylands

Sustainable Development, EarlyView.
ABSTRACT Camels represent a significant, yet underutilized, asset for advancing integrated sustainable development in the world's expanding drylands. Previous reviews have examined camels' physiology, milk composition, or pastoral systems in isolation; this review examines their potential as a climate‐resilient linchpin for food systems by synthesizing
Ayana Angassa, Minyahel Tilahun, Solomon G. Tesfamichael   +2 more
wiley   +1 more source