Seminal plasma: relevant for fertility?

H Rodriguez-Martinez, EA Martinez, JJ Calvete… - International Journal of …, 2021 - mdpi.com
Seminal plasma (SP), the non-cellular component of semen, is a heterogeneous composite
fluid built by secretions of the testis, the epididymis and the accessory sexual glands. Its …

Osteoarthritis and toll-like receptors: when innate immunity meets chondrocyte apoptosis

G Barreto, M Manninen, K K. Eklund - Biology, 2020 - mdpi.com
Osteoarthritis (OA) has long been viewed as a degenerative disease of cartilage, but
accumulating evidence indicates that inflammation has a critical role in its pathogenesis. In …

Redox regulation and oxidative stress: The particular case of the stallion spermatozoa

FJ Peña, C O'Flaherty, JM Ortiz Rodríguez… - Antioxidants, 2019 - mdpi.com
Redox regulation and oxidative stress have become areas of major interest in spermatology.
Alteration of redox homeostasis is recognized as a significant cause of male factor infertility …

Seminal plasma antioxidants are directly involved in boar sperm cryotolerance

J Li, I Barranco, A Tvarijonaviciute, MF Molina… - Theriogenology, 2018 - Elsevier
Boar ejaculates are ejected in fractions with a specific composition in terms of sperm
numbers and seminal plasma (SP), which is reflected in the varying sperm cryotolerance …

Will AI in pigs become more efficient?

J Roca, I Parrilla, A Bolarin, EA Martinez… - Theriogenology, 2016 - Elsevier
AI is commercially applied worldwide to breed pigs, yielding fertility outcomes similar to
those of natural mating. However, it is not fully efficient, as only liquid-stored semen is used …

High total antioxidant capacity of the porcine seminal plasma (SP-TAC) relates to sperm survival and fertility

I Barranco, A Tvarijonaviciute, C Perez-Patiño… - Scientific Reports, 2015 - nature.com
The study attempted to clarify the role of total antioxidant capacity of seminal plasma (SP-
TAC) on boar sperm survival and fertility after artificial insemination (AI). SP-TAC differed (P< …

Boar differences in artificial insemination outcomes: can they be minimized?

J Roca, M Broekhuijse, I Parrilla… - … in domestic animals, 2015 - Wiley Online Library
Contents In Western countries, where pig breeding and production are intensive, there is a
documented variability in fertility between farms with boar‐related parameters only …

New in-depth analytical approach of the porcine seminal plasma proteome reveals potential fertility biomarkers

C Pérez-Patiño, I Parrilla, I Barranco… - Journal of proteome …, 2018 - ACS Publications
A complete characterization of the proteome of seminal plasma (SP) is an essential step to
understand how SP influences sperm function and fertility after artificial insemination (AI) …

Glutathione Peroxidase 5 Is Expressed by the Entire Pig Male Genital Tract and Once in the Seminal Plasma Contributes to Sperm Survival and In Vivo Fertility

I Barranco, A Tvarijonaviciute, C Perez-Patino… - PLoS …, 2016 - journals.plos.org
Glutathione peroxidase-5 (GPX5) is an H2O2-scavenging enzyme identified in boar seminal
plasma (SP). This study attempted to clarify its origin and role on sperm survival and fertility …

Seminal plasma antioxidants are related to sperm cryotolerance in the horse

J Catalán, I Yánez-Ortiz, A Tvarijonaviciute… - Antioxidants, 2022 - mdpi.com
The objective of this study was to determine the relationship of enzymatic (superoxide
dismutase, SOD; glutathione peroxidase, GPX; catalase, CAT; and paraoxonase type 1 …