Spermatozoa motility, viability, acrosome integrity, mitochondrial membrane potential and plasma membrane integrity in 0.25 mL and 0.5 mL straw after frozen-thawing in Hanwoo bull
نویسندگان
چکیده
منابع مشابه
Effects of osmotic pressure on motility, plasma membrane integrity and viability in fresh and frozen-thawed buffalo spermatozoa.
In the first experiment, osmotic pressure of semen and seminal plasma in a semen sample from each of the 20 mature Nili-Ravi buffalo bulls was determined. In the second experiment, effects of osmotic pressure on motility (%), plasma membrane integrity (%) and viability (%) in fresh and frozen-thawed semen samples from each of the seven mature Nili-Ravi buffalo bulls was determined. In the first...
متن کاملThe effect of antioxidants on motility, viability, acrosome integrity and DNA integrity of frozen-thawed epididymal cat spermatozoa.
Antioxidants partially ameliorated the negative effects of reactive oxygen species (ROS) produced during cryopreservation. The objective of the present study was to investigate the effect of cysteine and a water-soluble vitamin E analogue on the quality of frozen-thawed epididymal cat spermatozoa. Epididymal spermatozoa were collected from eight male cats and divided into three aliquots; these ...
متن کاملP-73: Effect of Sodium Dodecyl Sulfate and Different Levels of Clove Bud Extract on Motility, Viability and Plasma Membrane Integrity of Ram Spermatozoa during Cooling and Cryopreservation
Background: Hen egg yolk is a common component of most semen cryopreservation extenders. However, diluents containing the egg yolk may have adverse effects on the quality of the semen. Egg yolk could be solubilized by the addition of sodium dodecyl sulphate (SDS) in semen extenders. Many studies have shown beneficial effects of antioxidants addition to semen freezing extenders. Antioxidants are...
متن کاملتأثیر عصاره اتانولی مریم گلی سهندی به عنوان آنتی اکسیدان طبیعی بر پارامترهای کیفی اسپرم منجمد-یخ گشایی شده
Oxidative stress during freezing-thawing reduces motility, viability, membrane functions, antioxidant capacity and finally sperm fertility. Salvia sahendica has antioxidant properties due to phenolic, flavonoids, phenolic acids and phenolic diterpenes compounds. The purpose of this study was to investigate the effect of Salvia sahendica extract as a natural antioxidant on quality of frozen-thaw...
متن کاملComparison of Motility, Morphology, Acrosome Integrity, Membrane Integrity and Fertilizing Ability of Frozen-Thawed Buffalo Sperm Separated by a Percoll
The aim of this study was to evaluate sperm quality following separation and selection using a silane-coated silica colloid method (PureSperm ® ) or Percoll ® . Frozen/thawed sperm from buffalo bulls (n=5) were assigned to two groups. The first group was separated using a Percoll ® discontinuous gradient (45 and 90%) and the second group by a single layer of PureSperm ® . Sperm motility, concen...
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ژورنال
عنوان ژورنال: Journal of Animal Reproduction and Biotechnology
سال: 2020
ISSN: 2671-4639,2671-4663
DOI: 10.12750/jarb.35.4.307