FeaturedTechnoSperm presents its animal reproduction research at AERA 2026
In Granada, the group shared new studies on oocyte maturation, sperm function and the preservation of boar semen.
University of Girona · INTEABiotechnology
Biotechnology
of Animal and Human Reproduction
Cutting-edge research in animal and human reproduction biotechnology.
300+
Indexed scientific articles
30+
Years of experience
6
Specialized services
Explore TechnoSperm
What are you looking for?
ResearchResearch lines and the complete record of awarded projects.
TeamCore staff, collaborators and the group’s history.
FacilitiesLaboratories, equipment and available techniques.
PublicationsBrowse and filter our scientific output.
TeachingDegrees, master’s programmes, theses and training opportunities.
ServicesSpecialist advice and services for research and industry.TechnoSperm updates
All news Latest news
FeaturedMarc Yeste joins the Academy of Veterinary Sciences of Catalonia
The TechnoSperm principal investigator joined the ACVC in a ceremony in Barcelona, presenting a comparative perspective on the sperm cell of eutherian mammals.
Diet leaves a mark: the hidden impact of nutrition on male fertility
Recent research reveals how eating habits significantly influence semen quality and male fertility.
What we do
View all →Specialized services
01
Consultation
Specialized advice on reproductive biotechnology tailored to the needs of each company, institution or researcher.
02
Sperm Quality Analysis
Comprehensive semen characterization at cellular and molecular levels, using advanced techniques such as CASA and molecular biology.
03
Gamete Cryopreservation
Optimized protocols for long-term conservation of semen and genetic material from species of reproductive and zootechnical interest.
Scientific output
All publications →Recent publications
2026
Theriogenology
PubMed →Identification of genetic and transcriptomic factors potentially related to sperm cryotolerance in swine.
Yu Lian, Martina Rocco, Joan Enric Rodriguez-Gil, Luis Varona, Yu Zhang, Marc Yeste, Marc Llavanera, Sam Balasch, Xavier Barrera, Craig Lewis, Armand Sanchez, Marta Gòdia, Alex Clop
2026
Theriogenology
PubMed →Proper functioning of mitochondrial complex I is essential for the preservation of porcine semen at 17 °C.
Adeel Ahmad, Marc Yeste, Joan E Rodríguez-Gil, Sergi Bonet
2026
Reproduction in domestic animals = Zuchthygiene
PubMed →Ultrasound Exposure May Detrimentally Affect Sperm Function and Survival: Possible Implications for Cryobiology.
Carine Dahl Corcini, Antonio Sergio Varela Junior, Morgan Yuri Oliveira Teles Machado, Daiane da Motta Xavier, Marc Yeste
Collaborate with us
Projects, contracts and collaborations
Companies, researchers and institutions interested in collaborating with us can contact us through the contact form.
Get in touch