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Details:Sperm DNA compressed into toroids are exposed by acidified Triton X-100 and DTT pre-treatment (Biomed Res Int. 2015;2015:780983). DNA damage (darker color) is revealed following simple staining (Diff- Submitted by: Professor Philip J. Chan |
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Details:Dual use of Diff-Quik (Hema 3) for both strict morphology and chromatin integrity (Hum Reprod. 2009;24:28) can be improved (J Reprod Med. 2015;60:6) by an immediate post-stain 1-minute soak-in-water s Submitted by: Professor Philip J. Chan |
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Details:Can you tell which image shows polymorphonuclear leukocytes(PMN) and which image shows spermatids? Answer: The left column are PMN leukocytes or white blood cells (WBC). Diff-Quik stain of semen. Ma Submitted by: Professor Philip J. Chan |
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Details:The multinuclear cell is a result of incomplete spermatogenesis resulting in undivided spermatids as an abnormal round cell. Spermatids with cytoplasm are at the stage just before sperm formation. Dif Submitted by: Professor Philip J. Chan |
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Details:Sperm DNA damage in a patient exposed to environmental contaminants at work place. Submitted by: Kazim R. Chohan, PhD, HCLD |
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Details:Native Assessment of Sperm Ultramorphology - the microscope system developed in Altravita IVF Clinic employed both Hoffman and Nomarski contrast techniques. Resolution increase was attained with light Submitted by: Alexey |
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Details:Sperm DNA damage evaluated with TUNEL assay. Green sperm show DNA damage. Submitted by: Kazim R. Chohan, PhD. HCLD |
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Details:Aniline blue assay modified by adding eosin counterstain improved detection of immature sperm characterized by lysine-rich histones. Immature sperm stained dark blue while mature sperm stained red. No Submitted by: Professor Philip J. Chan |
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Details:Four photos of abnormal spermatozoon under scanned microscope Submitted by: Hasan Burjaq |
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Details:Abnormal spermatozoon Add to Favorites | Send to Friends Description: Spermatozoon with coiled tail and amorphous head under scanning electron microscopy, (Magnification: 12,000 xs). Submitted by: Hasan Burjaq ,MT (BSc) |
