Reproduction
Mostrando 1-12 de 2543 artigos, teses e dissertações.
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1. Cryopreservation as a strategy for prevention of ovarian hyperstimulation syndrome in a public assisted reproduction service in São Paulo – Brazil
SUMMARY OBJECTIVE: This study aimed to evaluate the prevalence of ovarian hyperstimulation syndrome (OHSS) and associated risk factors in patients undergoing fertilization cycles at risk of OHSS (≥15 antral follicles or ≥15 oocytes aspirated) and submitted to cryopreservation of all embryos in the Human Reproduction Service of the Pérola Byington Hospi
Revista da Associação Médica Brasileira. Publicado em: 2023
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2. A germline-targeted genetic screen for xrn-2 suppressors identifies a novel gene C34C12.2 in Caenorhabditis elegans
Abstract XRN2 is an evolutionarily conserved 5’-to-3’ exoribonuclease, which degrades or trims various types of RNA in the nucleus. Although XRN-2 is essential for embryogenesis, larval development and reproduction in Caenorhabditis elegans, relevant molecular pathways remain unidentified. Here we create a germline-specific xrn-2 conditional mutant and p
Genetics and Molecular Biology. Publicado em: 2023
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3. Reaction of wild solanaceae species to Meloidogyne incognita
ABSTRACT The quest for resistance sources against Meloidogyne incognita as a control measure is essential in tomato. Thus, this study aimed to evaluate the reaction of six species of wild solanaceae to M. incognita. The species of wild solanaceae studied were Solanum capsicoides, S. asperolanatum, S. americanum, S. viarum, S. palinacanthum and Nicandra phy
Revista Ceres. Publicado em: 2022
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4. Guardiani della frontiera: l’intermediazione informale nel ghetto agricolo Sud Europeo
Abstract In agricultural Southern Europe, so-called ghettos are a consolidated phenomenon. In these spaces the most fragile migrants coming from the global South are employed as laborers. These spaces are often framed as the borders of Western modernity, where intermediators operate and reproduce what is defined as new slavery. In this work, drawing from a r
REMHU: Revista Interdisciplinar da Mobilidade Humana. Publicado em: 2022
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5. Bioclimatic zoning for quails in the dry period in the state of Paraíba, Brazil
ABSTRACT Based on the temperature and humidity index, for quails from the 3rd to the 5th week of life, in the dry period in Paraíba state, Brazil, the objective was to carry out a bioclimatic zoning, identifying as regions suitable for the reproduction of quails and, when necessary, mitigating measures for greater animal comfort. The bioclimatic zoning was
Revista Ceres. Publicado em: 2022
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6. Selection of genotypes of peach rootstock resistant to Meloidogyne incognita
ABSTRACT The aim of this study was to evaluate the genotypes developed by the Peach Breeding Program at the Federal University of Viçosa, as regards to resistance to M. incognita. Six rootstocks genotypes propagated by cuttings (713-07, 713-13, 913-3, 913-6, 913-11 and 913-17) and two rootstocks propagated by seeds (‘Okinawa’ and hybrid between scion cu
Revista Ceres. Publicado em: 2022
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7. Glycemic and nonglycemic mechanisms of congenital malformations in hyperglycemic pregnancies: a narrative review
ABSTRACT Congenital malformations are more frequently found among children born to mothers with diabetes than in the background population. There are several complex mechanisms involved in the development of congenital malformations in the offspring of mothers with hyperglycemia, such as the overexpression of glucose transporters (GLUTs) 1 and 2, the increas
Archives of Endocrinology and Metabolism. Publicado em: 2022
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8. Secondary bacterial infections in patients with coronavirus disease 2019-associated pneumonia
SUMMARY OBJECTIVE: The vast majority of patients who hospitalized with coronavirus disease 2019 are given empirical antibiotic therapy. However, information on the frequency, microorganism species, and resistance rates of secondary bacterial infections in coronavirus disease 2019 patients are insufficient. We aimed to show the frequency of secondary infecti
Revista da Associação Médica Brasileira. Publicado em: 2022
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9. Mycotoxin risk management for dairy cows by monitoring blood parameters, reproduction status and SCC in milk
RESUMO O objetivo deste estudo era determinar a eficácia do manejo de micotoxinas com aditivo alimentar através do monitoramento de parâmetros bioquímicos do sangue, estado de reprodução e saúde do úbere em vacas. Durante os primeiros 1-12 meses, o desempenho de reprodução foi avaliado. As vacas foram alimentadas apenas com ração total mista (TMR
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Publicado em: 2022
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10. FEMALE NEGOTIATIONS OF AFFECT IN DOMESTIC AND PUBLIC SPACE IN THE TELEVISION SERIES THE HANDMAID’S TALE
Abstract The screen adaptation of the 1985 novel The Handmaid’s Tale, by Margaret Atwood, converges with the current global turn to the right. Across different geographies and variables, there have been attempts at reinforcing the control of women’s reproductive capacity, crucial to the reproduction of capitalism, and resistance by networks of feminist m
Ilha Desterro. Publicado em: 2021-04
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11. Aspects of the reproductive biology of Zingiber spectabile (Zingiberaceae)
ABSTRACT Ginger (Zingiber spectabile) is cultivated worldwide as a floriculture and landscaping species. Studies on the biology and floral morphology of this species are important for its improvement; however, they are scarce. We investigated the reproductive biology and floral morphology of gingers grown in a germplasm bank. Floral development was monitored
Rev. Ceres. Publicado em: 2021-04
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12. Reproductive phenology of aquatic macrophytes in the Cerrado-Pantanal ecotone
ABSTRACT Studies of plant phenology have been performed predominantly with terrestrial species and rarely so with aquatic communities. Such plants are fundamental for the aquatic ecosystems, representing a valuable source of resources when they are scarce in terrestrial environments for the fauna. Studies of phenology help to understand the reproduction rhyt
Acta Bot. Bras.. Publicado em: 2021-03