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Pregnancy rates and corpus luteum-related factors affecting pregnancy establishment in bovine recipients synchronized for fixed-time embryo transfer. Author(s): SIQUEIRA, L. G. B.; TORRES, C. A. A.; SOUZA, E. D. DE; MONTEIRO JÚNIOR, P. L. J.; ARASHIRO, E. K. N.; CAMARGO, L. S. de A.; FERNANDES, C. A. C.; VIANA, J. H. M. The objective was to investigate the influence of corpora lutea physical and functional characteristics on pregnancy rates in bovine recipients synchronized for fixed-time embryo transfer (FTET). Cros... ... Repository: BDPA Publication year: 2009
Compilação de corpus especializado sobre o contexto de doenças e pragas do cafeeiro. Author(s): REGITANO, H. de A.; OLIVEIRA, L. H. M. de este trabalho apresenta a parte inicial da organização da informação e representação do conhecimento no contexto de doenças e pragas do cafeeiro, tendo como objetivo a compilação e a limpeza de um cor... ... Repository: BDPA Publication year: 2014
Effects of hCG administration on accessory corpus luteum formation and progesterone production in estrous-induced nulliparous Santa Inês ewes. Author(s): FONSECA, J. F. da; CASTRO, A. C. R.; ARASHIRO, E. K. N.; OLIVEIRA, M. E. F.; ZAMBRINI, F. N.; ESTEVES, L. V.; BRANDÃO, F. Z.; SOUZA-FABJAN, J. M. G. Abstract: The effect of hCG administration on accessory corpus luteum (ACL) formation, CL area, and plasma progesterone (P4) concentration (ng/mL) seven days after breeding was studied in nulliparous... ... Repository: BDPA Publication year: 2018
Effect of hCG administration on accessory corpus luteum formation and area in estrous induced nulliparous Santa Inês ewes. Author(s): CASTRO, A. C. R.; ARASHIRO, E. K. N.; ZAMBRINI, F. N.; GUIMARÃES, A. S. L.; FONSECA, J. F. da Repository: BDPA Publication year: 2014
Review: Current status of corpus luteum assessment by doppler ultrasonography to diagnose non-pregnancy and select embryo recipients in cattle. Author(s): PUGLIESI, G.; SILVA, A. G. da; VIANA, J. H. M.; SIQUEIRA, L. G. B. A number of potentials uses of Doppler ultrasonography have been explored in the last decades, both as research tools in reproductive physiology investigations and for the reproductive management of f... ... Repository: BDPA Publication year: 2023
Morphology and vascularization of the corpus luteum of peccaries (Pecari tajacu, Linnaeus, 1758) throughout the estrous cycle. Author(s): MOURA, M. T. M. M.; OLIVEIRA, G. B.; PEIXOTO, G. C. X.; PESSOA, J. M.; PAPA, P. C.; MAIA, M. da S.; MOURA, C. E. B.; OLIVEIRA, M. F. The current paper characterizes the changes in morphology and vascularization of the corpus luteum of collared peccaries during the estrous cycle and correlates progesterone synthesis (P4). Twenty fem... ... Repository: BDPA Publication year: 2016
Housing Conditions and a Challenge with Lipopolysaccharide on the Day of Estrus Can Influence Gene Expression of the Corpus Luteum in Gilts. Author(s): SILVA, A. N. da; ALVES, L.; OSOWSKI, G. V.; SABEI, L.; FERRAZ, P. A.; PUGLIESI, G.; MARQUES, M. G.; ZANELLA, R.; ZANELLA, A. J. Abstract: The corpus luteum (CL) is a temporary endocrine gland that plays a decisive role in the reproductive physiology of gilts. Recently, it has been suggested that exogenous factors may compromis... ... Repository: BDPA Publication year: 2022
Effects of equine chrionic gonadotrophin (eCG) on corpus luteum development and progesterone concentrations in Nelore cows. Author(s): VICENTE, W.; BERGAMASCHI, M. A. C. M.; VICENTE, W. R. R.; BARBOSA, R. T.; MACHADO, R.; BARUSELLI, P. S.; ALENCAR, M. M. de; BINELLI, M. This trial aimed to test eCG as an enhancer of the luteal function, as well as to evaluate the ability of eCG to delay or prevent luteolysis mechanism. A group of 32 mature, synchronized (CRESTAR@), l... ... Repository: BDPA Publication year: 2006
Definition of minimum representative area for sonographic bovine corpus luteum image analysis. Author(s): VIANA, J. H. M.; SIQUEIRA, L. G. B.; DINIZ, E. S.; CAMARGO, L. S. A.; OLIVEIRA, E. R.; FONSECA, J. F.; FERNANDES, C. A. C. Repository: BDPA Publication year: 2006
Induction of accessory corpus luteum in goats and sheep: From physiological basis to reproductive effects. Author(s): FONSECA, J. F. da; VERGANI, G. B.; CÔRTES, L. R.; RODRIGUES, J. N. D.; SIQUEIRA, L. G. B.; SOUZA-FABJAN, J. M.; OLIVEIRA, M. E. F. Abstract: The identification of ovarian follicular waves and associated hormonal milieux has revealed that dominant follicles of the ovulatory wave (OWDF) grow in a hormonal environment where there is... ... Repository: BDPA Publication year: 2021

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