![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/346573506/figure/fig3/AS:964382355910656@1606938079084/Group-C-in-addition-to-the-depletion-in-the-absence-of-spermatids-multiple-tubules-show_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/343548462/figure/fig1/AS:922915457474560@1597051600040/Sperm-motility-and-kinematic-parameters-of-extended-boar-semen-samples-at-0-24-and-48-h_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/350616830/figure/fig1/AS:1008767743320070@1617520380896/Post-treatment-progressive-motility-of-liquid-extended-ram-semen-samples-n-8_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/343548462/figure/tbl2/AS:922915457486850@1597051600557/Microorganisms-cfu-mL-isolated-from-boar-semen-samples-24-h-and-48-h-after-incubation_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/publication/340652156/figure/tbl2/AS:880592400969729@1586960997361/Phenotype-Variability-of-exterior-body-indexes-for-Racka-sheep-population-from-all-farms_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/publication/352496280/figure/fig3/AS:1035872766013440@1623982721799/Nitrocellulose-blot-stained-with-Ponceau-S-The-protein-band-that-was-used-as-OPN_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/350616830/figure/tbl1/AS:1008767747510273@1617520381036/Microorganisms-cfu-mL-means-SEM-isolated-from-ram-semen-samples-n-21-after-24-h_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/343548462/figure/tbl1/AS:922915457478661@1597051600522/Computer-assisted-sperm-analyzer-CASA-kinematic-parameters-mean-SEM-of-extended_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/publication/340652156/figure/tbl1/AS:880592400961537@1586960997329/Phenotype-Variability-of-exterior-body-traits-for-Racka-sheep-population_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/publication/352496280/figure/fig2/AS:1035872766017537@1623982721779/Indicative-band-patterns-of-seminal-plasma-OPN-Two-reactive-areas-were-located-at-70-kDa_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://i1.rgstatic.net/ii/profile.image/272333688537118-1441940819507_Q512/Ioannis-Tsakmakidis.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/358706839/figure/tbl2/AS:1125126489804800@1645262467061/Epididymal-ram-spermatozoa-with-normal-morphology-or-morphological-abnormalities-head_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/346573506/figure/fig2/AS:964382351704068@1606938078950/Seminiferous-tubule-depletion-a-Group-C-focal-increase-of-interstitial-connective_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/publication/317097061/figure/fig1/AS:961377128706077@1606221577790/Changes-of-the-a-motility-b-intact-membrane-live-spermatozoa-IL-c-acrosome-reacted_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/358706839/figure/tbl1/AS:1125126489808896@1645262467028/Computer-assisted-sperm-analyzer-CASA-motility-and-kinetics-evaluation-of-epididymal_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/44587984/figure/tbl2/AS:203199928639496@1425458046358/One-way-ANOVA-and-Duncans-multiple-range-test-for-inter-boar-variation-on-sperm-traits_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Sperm chromatin dispersion (SCD) assay applied to rabbit spermatozoa: a... | Download Scientific Diagram Sperm chromatin dispersion (SCD) assay applied to rabbit spermatozoa: a... | Download Scientific Diagram](https://www.researchgate.net/publication/304192479/figure/fig1/AS:390982135762960@1470228813858/Sperm-chromatin-dispersion-SCD-assay-applied-to-rabbit-spermatozoa-a-untreated-sperm_Q320.jpg)
Sperm chromatin dispersion (SCD) assay applied to rabbit spermatozoa: a... | Download Scientific Diagram
![Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine](https://www.researchgate.net/profile/Ioannis-Tsakmakidis/publication/346573506/figure/fig5/AS:964382355886082@1606938079205/Evaluation-of-sperm-membrane-biochemical-functionality-by-hypo-osmotic-swelling-test_Q320.jpg)
Ioannis TSAKMAKIDIS | Professor (Associate) | Associate Professor, DVM, PhD | Aristotle University of Thessaloniki, Thessaloníki | AUTH | Faculty of Veterinary Medicine
![Rabbit spermatozoa with separated head, rolled tail (continuous arrow),... | Download Scientific Diagram Rabbit spermatozoa with separated head, rolled tail (continuous arrow),... | Download Scientific Diagram](https://www.researchgate.net/profile/Margit-Kulcsar-Huszenicza/publication/221969181/figure/fig3/AS:304708179775493@1449659499365/Rabbit-spermatozoa-with-separated-head-rolled-tail-continuous-arrow-and-a-normal.png)