Several studies have reported a decrease in the reproductive capacity of the male due to heat stress and its effect on the production of reactive oxygen species (ROS) in sperm. Therefore, the objective of the present work is to show a general view of the risks of the warm environment, oxidative stress and the mechanisms by which there are an alteration in sperm capacity in the male. Sperm and seminal leukocytes produce most ROS. ROS cause damage to the sperm membrane (containing polyunsaturated fatty acids PUFAs), decreased motility, poor ability to fuse with the oocyte, and alteration of sperm DNA, causing poor embryonic development and low fertility. Therefore, the determination of ROS in sperm could be considered an alternative diagnosti...
Spermatozoa generate reactive oxygen species (ROS) in physiological amounts, which play a role in sp...
Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. O...
The scarce fertility of the cryopreserved equine sperm has significantly limited its use in reprodu...
El estrés oxidativo está determinado por el balance entre la generación de especies de oxígeno react...
En este documento se revisan brevemente los últimos aspectos de la biología de espermatozoides que f...
International audienceReactive oxygen species (ROS) play a critical role in defining the functional ...
Oxidative stress is a state related to increased cellular damage caused by oxygen and oxygen-derived...
Oxidative energy production is inevitably associated with the generation of reactive oxygen species...
Infertility is a clinical disorder affecting approximately 15% of reproductive-aged couples worldwid...
Reactive oxygen species (ROS) are inevitable by-products of aerobic cells. A delicate balance betwee...
Oxidative stress is a phenomenon caused by an excess of reactive oxygen species (ROS), or by insuffi...
The role of oxidative stress (OS) in male infertility as a primary etiology and/or concomitant cause...
Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. O...
Abstract There is a dynamic interplay between pro- and anti-oxidant substances in human ejaculate. E...
Infertility is one of the most stressful conditions amongst married couples. Male factor infertility...
Spermatozoa generate reactive oxygen species (ROS) in physiological amounts, which play a role in sp...
Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. O...
The scarce fertility of the cryopreserved equine sperm has significantly limited its use in reprodu...
El estrés oxidativo está determinado por el balance entre la generación de especies de oxígeno react...
En este documento se revisan brevemente los últimos aspectos de la biología de espermatozoides que f...
International audienceReactive oxygen species (ROS) play a critical role in defining the functional ...
Oxidative stress is a state related to increased cellular damage caused by oxygen and oxygen-derived...
Oxidative energy production is inevitably associated with the generation of reactive oxygen species...
Infertility is a clinical disorder affecting approximately 15% of reproductive-aged couples worldwid...
Reactive oxygen species (ROS) are inevitable by-products of aerobic cells. A delicate balance betwee...
Oxidative stress is a phenomenon caused by an excess of reactive oxygen species (ROS), or by insuffi...
The role of oxidative stress (OS) in male infertility as a primary etiology and/or concomitant cause...
Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. O...
Abstract There is a dynamic interplay between pro- and anti-oxidant substances in human ejaculate. E...
Infertility is one of the most stressful conditions amongst married couples. Male factor infertility...
Spermatozoa generate reactive oxygen species (ROS) in physiological amounts, which play a role in sp...
Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. O...
The scarce fertility of the cryopreserved equine sperm has significantly limited its use in reprodu...