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Changes induced by cryopreservation in horse spermatozoa

ABSTRACT: changes induced by cryopreservation were estudied using a split samples desing in stallion spermatozoa

INSTRUMENT(S): 6520 Quadrupole Time-of-Flight LC/MS

ORGANISM(S): Equus Caballus (horse)

TISSUE(S): Semen

SUBMITTER: FERNANDO JUAN PEÑA VEGA

LAB HEAD: Fernando J Peña Vega

PROVIDER: PXD018111 | Pride | 2020-07-09

REPOSITORIES: Pride

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Publications

Proteomic profiling of stallion spermatozoa suggests changes in sperm metabolism and compromised redox regulation after cryopreservation.

Martín-Cano Francisco E FE Gaitskell-Phillips Gemma G Ortiz-Rodríguez José M JM Silva-Rodríguez Antonio A Román Ángel Á Rojo-Domínguez Patricia P Alonso-Rodríguez Esmeralda E Tapia José A JA Gil Maria C MC Ortega-Ferrusola C C Peña Fernando J FJ

Journal of proteomics 20200402

Proteomic technologies allow the detection of thousands of proteins at the same time, being a powerful technique to reveal molecular regulatory mechanisms in spermatozoa and also sperm damage linked to low fertility or specific biotechnologies. Modifications induced by the cryopreservation in the stallion sperm proteome were studied using UHPLC/MS/MS. Ejaculates from fertile stallions were collected and split in two subsamples, one was investigated as fresh (control) samples, and the other aliqu ...[more]

PMID: 32247875

Publication: 1/2

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