Add to ORKGThe increasing number of patients undergoing treatment with assisted reproductive techniques (ART) during the past years have led to the need of developing different methods for separation of spermatozoa that can be used for different fertilisation procedures and for freezing. Cryopreservation of spermatozoa includes preparation, freezing, storage and thawing. In this study two different cryomedia (Cryo Protec I and Cryo Protec II) for human spermatozoa were compared. The main outcome was spermsurvival rate for spermatozoa after freezing. Sperm viability was assessed using the Hypo-osmotic swelling test which is based on osmolality. A total of 86 samples of semen were used in this study (Cryo Protec I=38, Cryo Protec II=48). The survival ra...
Applications for the use of many cells and tissues ex vivo have been developed over the past several...
International audienceAnimal-derived products are widely used in sperm cryopreservation for their cr...
Study questionDoes cryoprotection of spermatozoa using a vitrification protocol with improved cryopr...
The increasing number of patients undergoing treatment with assisted reproductive techniques (ART) d...
Cryopreservation is used to freeze and store donor’s sperm, from men who are going throughcertain me...
Preservation of cells and tissues by freezing at temperatures below 70°C has led to new possibilitie...
Human spermatozoa cryopreservation has significantly improved over the last few decades, but the act...
The result of cryopreservation of semen is crucial for patients in need of fertility preservation.Th...
A study was carried out on five healthy, fertile donors to evaluate refrigeration at +4 C compared t...
International audienceObjectives: This study aimed to determine if vitrification is more efficient t...
Use of a cryostage has enabled direct observation of human spermatozoa as they are cryopreserved and...
3To whom correspondence should be addressed We compared the efficacy of various methods of processin...
Cryopreservation is a technique that keeps the cells and tissues in a vital state, using cryogenic t...
Objective: To evaluate the impact of freezing–thawing on the human sperm head vacuoles and the poten...
Infertility affects 8-12 percent of couples in their reproductive years, with malefactors accounting...
Applications for the use of many cells and tissues ex vivo have been developed over the past several...
International audienceAnimal-derived products are widely used in sperm cryopreservation for their cr...
Study questionDoes cryoprotection of spermatozoa using a vitrification protocol with improved cryopr...
The increasing number of patients undergoing treatment with assisted reproductive techniques (ART) d...
Cryopreservation is used to freeze and store donor’s sperm, from men who are going throughcertain me...
Preservation of cells and tissues by freezing at temperatures below 70°C has led to new possibilitie...
Human spermatozoa cryopreservation has significantly improved over the last few decades, but the act...
The result of cryopreservation of semen is crucial for patients in need of fertility preservation.Th...
A study was carried out on five healthy, fertile donors to evaluate refrigeration at +4 C compared t...
International audienceObjectives: This study aimed to determine if vitrification is more efficient t...
Use of a cryostage has enabled direct observation of human spermatozoa as they are cryopreserved and...
3To whom correspondence should be addressed We compared the efficacy of various methods of processin...
Cryopreservation is a technique that keeps the cells and tissues in a vital state, using cryogenic t...
Objective: To evaluate the impact of freezing–thawing on the human sperm head vacuoles and the poten...
Infertility affects 8-12 percent of couples in their reproductive years, with malefactors accounting...
Applications for the use of many cells and tissues ex vivo have been developed over the past several...
International audienceAnimal-derived products are widely used in sperm cryopreservation for their cr...
Study questionDoes cryoprotection of spermatozoa using a vitrification protocol with improved cryopr...