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Benefits and challenges of nanomaterials in assisted reproductive technologies.
Silva, José Roberto Viana; Barroso, Pedro Alves Aguiar; Nascimento, Danisvânia Ripardo; Figueira, Ciro Siqueira; Azevedo, Venância Antonia Nunes; Silva, Bianca R; Santos, Ricardo Pires Dos.
Afiliación
  • Silva JRV; Laboratory of Biotechnology and Physiology of Reproduction (LABIREP), Federal University of Ceara-UFC, Sobral, Brazil.
  • Barroso PAA; Laboratory of Biotechnology and Physiology of Reproduction (LABIREP), Federal University of Ceara-UFC, Sobral, Brazil.
  • Nascimento DR; Laboratory of Biotechnology and Physiology of Reproduction (LABIREP), Federal University of Ceara-UFC, Sobral, Brazil.
  • Figueira CS; Laboratory of Materials Engineering and Simulation of Sobral (LEMSS), Federal University of Ceara-UFC, Sobral, Brazil.
  • Azevedo VAN; Laboratory of Biotechnology and Physiology of Reproduction (LABIREP), Federal University of Ceara-UFC, Sobral, Brazil.
  • Silva BR; Laboratory of Biotechnology and Physiology of Reproduction (LABIREP), Federal University of Ceara-UFC, Sobral, Brazil.
  • Santos RPD; Laboratory of Materials Engineering and Simulation of Sobral (LEMSS), Federal University of Ceara-UFC, Sobral, Brazil.
Mol Reprod Dev ; 88(11): 707-717, 2021 11.
Article en En | MEDLINE | ID: mdl-34553442
Assisted reproductive technology (ART) have contributed to preserve fertility in humans and to increase multiplication of genetically superior animals. Despite being highly practiced worldwide, ART presents some challenges, especially because gametes and embryos are kept in vitro for a variable period of time, and the oxidative stress in vitro can have negative impact on oocyte competence and embryo development. Nanotechnology needs to be considered to help overcome some of those impairments, since it can provide strategies to deliver antioxidants and hormones to gametes and embryos in vitro. The application of nanotechnology to ART can allow the development of new protocols using nanomaterials to improve in vitro oocyte competence and embryo production. This review discusses the applicability of nanomaterials to improve sperm selection, to deliver antioxidants and hormones to preantral follicles, oocytes, and embryos in vitro, as well as the concerns about using nanotechnology in ART.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Técnicas Reproductivas Asistidas / Nanoestructuras Tipo de estudio: Guideline Límite: Animals Idioma: En Revista: Mol Reprod Dev Asunto de la revista: BIOLOGIA MOLECULAR / MEDICINA REPRODUTIVA Año: 2021 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Estados Unidos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Técnicas Reproductivas Asistidas / Nanoestructuras Tipo de estudio: Guideline Límite: Animals Idioma: En Revista: Mol Reprod Dev Asunto de la revista: BIOLOGIA MOLECULAR / MEDICINA REPRODUTIVA Año: 2021 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Estados Unidos