The Positive Effects of Seminal Plasma During the Freezing Process on Cryosurvival of Sperm with Poor Freezability in the Rhesus Macaque (Macaca mulatta)

Yang, Shibo; Ping, Shuhuang; Ji, Shaocheng; Lu, Yujie; Niu, Yuyu; Hong, Wang; Ji, Weizhi; Si, Wei

doi:10.1262/jrd.11-056n

Cited by 8 publications

(3 citation statements)

References 28 publications

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“…Most extenders used for NHP semen are based on TES-TRIS buffers (Si et al, 2000;Li et al, 2004Li et al, , 2005aDong et al, 2009a,b;Oliveira et al, 2011;Yang et al, 2011). Extenders based on coconut water solution (CWS) (Oliveira et al, 2011), or purified and lyophilized coconut water (ACP-118 ® ; Lima et al, 2013) have been successfully applied to S. apella.…”

Section: Introductionmentioning

confidence: 99%

Efficacious long-term cooling and freezing of Sapajus apella semen in ACP-118®

Leão

Miranda

Brito

et al. 2015

Animal Reproduction Science

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Section: Introductionmentioning

confidence: 99%

Efficacious long-term cooling and freezing of Sapajus apella semen in ACP-118®

Leão

Miranda

Brito

et al. 2015

Animal Reproduction Science

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“…In this regard, the national NHP DNA bank was established for macaques, baboons, chimpanzees, marmosets and vervet monkeys to facilitate colony demographic comparisons, cross species comparisons and technology development [56]. Recently, transgenic [15,19,20], stem cell [57,58], cloning [59], ART [60], and cryopreservation [61,62] technology have become available for NHP species. Clearly, these techniques collectively will promote biomaterial sharing for transgenic NHP and ultimately play a crucial role in bridging the gap between rodent models and humans.…”

Section: Non-human Primate Genome Resource Bankingmentioning

confidence: 99%

Genome resource banking of biomedically important laboratory animals

Ağca

2012

Theriogenology

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Genome resource banking (GRB) is the systematic collection, storage, and re-distribution of biomaterials in an organized, logistical, and secure manner. Genome cyrobanks usually contain biomaterials and associated genomic information essential for progression of biomedicine, human health, and research. In that regard, appropriate genome cryobanks could provide essential biomaterials for both current and future research projects in the form of various cell types and tissues, including sperm, oocytes, embryos, embryonic or adult stem cells, induced pluripotent stem cells, and gonadal tissues. In addition to cryobanked germplasm, cryobanking of DNA, serum, blood products, and tissues from scientifically, economically and ecologically important species has become a common practice. For revitalization of the whole organism, cryopreserved germplasm in conjunction with assisted reproductive technologies (ART), offer a powerful approach for research model management, as well as assisting in animal production for agriculture, conservation, and human reproductive medicine. Recently, many developed and developing countries have allocated substantial resources to establish genome resources banks which are responsible for safeguarding scientifically, economically and ecologically important wild type, mutant and transgenic plants, fish, and local livestock breeds, as well as wildlife species. This review is dedicated to the memory of Dr. John K. Critser, who had made profound contributions to the science of cryobiology and establishment of genome research and resources centers for mice, rats and swine. Emphasis will be given to application of GRBs to species with substantial contributions to the advancement of biomedicine and human health.

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“…x 10 6 a 1260 x10 6 sptz/ml, com média de 136 x 10 6 sptz/ml (VANDEVOORT, 2004) ou médias de 370 x 10 6 a 4040 x10 6 sptz/ml (YANG et al, 2011a e por utilizar curva de equilíbrio de 30 minutos ao invés de 2 h. Com isso, a média de motilidade pós-descongelação foi de 56,0 ± 5,0%, ligeiramente superior à obtida no presente trabalho. Além disso, a longevidade dos espermatozoides criopreservados com esse protocolo foi excelente, com perda insignificante da motilidade durante 6 h pós-descongelação e manutenção da motilidade acima de 30% por mais de 12 h. As amostras foram descongeladas da mesma forma que no presente trabalho e preparadas por lavagem simples em TALP-Hepes.…”

Section: Mulatta)unclassified

<b>Criopreservação de sêmen de primatas não-humanos</b>

Carvalho¹

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Aos meus irmãos, Mateus e Paulo, pelos conselhos e por sempre "estarem lá" À minha grande família, incluindo tios, tias, primos e primas, pelo apoio incondicional e reuniões descontraídas.Aos meus amigos e amigas que, de longe ou de perto, sempre fizeram a diferença.Ao meu coorientador e amigo, Prof. Rodrigo R. Valle, por ter me incentivado e me ajudado a entrar na pós-graduação; por ter me introduzido à área de À técnica e amiga Cathy Ramsey, do ART Core, que me ajudou durante toda a realização do meu projeto da BEPE.À pesquisadora, Dra. Carol Hanna, que atuou como co-supervisora do meu projeto da BEPE, contribuindo tanto na elaboração como na execução do projeto.Aos demais integrantes do Hennebold Lab, Melinda, Nathan, Jill e Alison, pela ajuda e convivência.À pesquisadora e amiga, Dra. Naida Loskutoff (in memoriam) do Omaha's Henry Doorly Zoo, que também nos deixou precocemente no último ano, pelo fornecimento do corante eosina-fast green. Às instituiçõesAgradeço a todas as instituições que tornaram possível a realização dos meus estudos e pesquisas. No Brasil À Faculdade de Medicina Veterinária e Zootecnia da Universidade de SãoPaulo (FMVZ/USP) por fornecer toda a estrutura técnico-científica para realização do meu Doutorado. Primate Research Center (OHSU) por fornecer toda a estrutura e apoio técnico e financeiro para realização do meu projeto de pesquisa no exterior. Aos AnimaisAgradeço também, aos primatas não-humanos, nossos passivos e inocentes parceiros dessa jornada. better results when compared to vitrification (p<0,05). SW had better results, followed by DGC and SU, while GWF had the worse results. SW and DGC were further evaluated by IVF. Fertilization rates (mean±SEM%) with MI oocytes using fresh sperm were significantly higher (43.5±16.4) than with SW (2.0±2.0) and did not differ from DGC (25.1±14.2). There was no difference in blastocyst rates between treatments (range 0 to 11.9±7.9). Fertilization rates with MII ova were also significantly higher with fresh sperm (41.4±3.6) than DGC and SW (18.4±6.9 and 12.7±7.7, respectively), and more blastocysts developed from MIIs fertilized with fresh sperm (64.7±13.6) than SW and DGC (4.7±4.7 and 30.9±13.8, respectively). In conclusion, frozen-thawed sperm were able to fertilize oocytes and embryos reached the blastocyst stage. DGC yielded better frozen-thawed sperm for IVF in rhesus macaques, when compared with SW.

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The Positive Effects of Seminal Plasma During the Freezing Process on Cryosurvival of Sperm with Poor Freezability in the Rhesus Macaque (Macaca mulatta)

Cited by 8 publications

References 28 publications

Efficacious long-term cooling and freezing of Sapajus apella semen in ACP-118®

Efficacious long-term cooling and freezing of Sapajus apella semen in ACP-118®

Genome resource banking of biomedically important laboratory animals

<b>Criopreservação de sêmen de primatas não-humanos</b>

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