Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe seminal plasma is particularly important in sperm protection against damage caused by reactive oxygen species (ROS). The paraoxonase type 1 (PON1) is a multi-enzymatic complex with antioxidant properties, preventing the increase of ROS quantities, thus protects cell membranes and neutralizes the effects of lipid oxidation. The objective of this study was to correlate the influence of PON1 activity with the CASA system parameters and sperm viability (membrane integrity acrosome integrity, functionality of mitochondria and DNA fragmentation) of swine semen in natura, and investigate the PON1 expression (mRNA) in testicle and epididymis (head, body and tail) tissue of boars. The sp...
Oxidative stress unbalance is a major factor causing impairment of sperm function and, ultimately, s...
O presente estudo foi realizado com o objetivo de identificar o perfil das principais proteÃnas do p...
Objective: to measure the activity of the antioxidant enzymes Glutathione Peroxidase (GSH-Px; EC 1.1...
The paraoxonase type 1 (PON1) is an enzyme with antioxidant properties recently identified in the se...
The paraoxonases types 1, 2 and 3 (PON1, PON2 and PON3, respectively) are enzymes that degrade lipid...
The aim of this study was to examine the biochemical components and the parameters of antioxidant pr...
Some studies suggest that the enzyme paraoxonase-1 (PON1) can exert antioxidant effects on cell memb...
The study attempted to clarify the role of total antioxidant capacity of seminal plasma (SP-TAC) on ...
Glutathione peroxidase-5 (GPX5) is an H2O2-scavenging enzyme identified in boar seminal plasma (SP)....
Boar ejaculates are ejected in fractions with a specific composition in terms of sperm numbers and s...
The study evaluated the relation between the oxidative stress index (OSI) in porcine seminal plasma ...
The study was conducted on a commercial pig farm located in Serbia. Thirty Duroc or Landrace breed b...
The objective of this study was to determine the relationship of enzymatic (superoxide dismutase, SO...
Glutathione peroxidase-5 (GPX5) is an H2O2-scavenging enzyme identified in boar seminal plasma (SP)....
Superoxide dismutase (SOD) is a major antioxidant enzyme in boar seminal plasma (SP). This study eva...
Oxidative stress unbalance is a major factor causing impairment of sperm function and, ultimately, s...
O presente estudo foi realizado com o objetivo de identificar o perfil das principais proteÃnas do p...
Objective: to measure the activity of the antioxidant enzymes Glutathione Peroxidase (GSH-Px; EC 1.1...
The paraoxonase type 1 (PON1) is an enzyme with antioxidant properties recently identified in the se...
The paraoxonases types 1, 2 and 3 (PON1, PON2 and PON3, respectively) are enzymes that degrade lipid...
The aim of this study was to examine the biochemical components and the parameters of antioxidant pr...
Some studies suggest that the enzyme paraoxonase-1 (PON1) can exert antioxidant effects on cell memb...
The study attempted to clarify the role of total antioxidant capacity of seminal plasma (SP-TAC) on ...
Glutathione peroxidase-5 (GPX5) is an H2O2-scavenging enzyme identified in boar seminal plasma (SP)....
Boar ejaculates are ejected in fractions with a specific composition in terms of sperm numbers and s...
The study evaluated the relation between the oxidative stress index (OSI) in porcine seminal plasma ...
The study was conducted on a commercial pig farm located in Serbia. Thirty Duroc or Landrace breed b...
The objective of this study was to determine the relationship of enzymatic (superoxide dismutase, SO...
Glutathione peroxidase-5 (GPX5) is an H2O2-scavenging enzyme identified in boar seminal plasma (SP)....
Superoxide dismutase (SOD) is a major antioxidant enzyme in boar seminal plasma (SP). This study eva...
Oxidative stress unbalance is a major factor causing impairment of sperm function and, ultimately, s...
O presente estudo foi realizado com o objetivo de identificar o perfil das principais proteÃnas do p...
Objective: to measure the activity of the antioxidant enzymes Glutathione Peroxidase (GSH-Px; EC 1.1...