Sperm dna
Infertile men older than 40 years are at higher risk of sperm DNA damage
... Sperm DNA damage was evaluated by the terminal deoxynucleotidyl transferase-mediated deoxyuridine bio- tin nick-end labeling (TUNEL) assay with an Apo-Direct kit (Pharmingen, San Diego, ...The sperm ...
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EFFECTS OF JUSSIAEA REPENS L ON SPERM DNA INTEGRITY IN MALE ALBINO RATS
... the DNA integrity of spermatozoa and also to study whether its actions are reversible or ...assess sperm chromatin / DNA integrity and comet assay for sperm DNA ...the DNA ...
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Sperm DNA fragmentation and oxidation are independent of malondialdheyde
... with DNA nucleotides leading to base modi- fications particularly 8-hydroxy-2 ’ -deoxyguanosine (8-oxoguanine formation and DNA fragmentation ...oxidative DNA damage [14,15], and evidence suggests ...
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SPECTROFLUORIMETRIC STUDIES ON THE INTERACTION OF MOXIFLOXACIN WITH HERRING SPERM DNA
... ABSTRACT: Moxifloxacin (MOX) is a fourth-generation synthetic fluoroquinolone antibacterial agent with many important therapeutic properties. Fluorescence measurement was used to study the interaction of MOX with herring ...
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Effect of long-term storage in Safe Cell+ extender on boar sperm DNA integrity and other key sperm parameters
... boar sperm quality [12, 26, 31] and fertility ...boar sperm DNA has previously been described, both with respect to liquid storage [12, 16, 28, 34, 35] and frozen storage ...boar sperm ...
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Sperm DNA fragmentation, recurrent implantation failure and recurrent miscarriage
... the sperm examined for DNA fragmentation were not from the ejaculates that led to conception, but from specimens that were produced at a later time for research ...that sperm DNA fragmentation ...
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Electrochemical and spectroscopic studies on the interaction of Ketoconazole with Herring Sperm DNA
... Herring Sperm DNA (HsDNA) have been studied by cyclic voltammetry, differential pulse voltammetry, UV-vis absorption and fluorescence spectral studies and viscometric ...
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Sperm DNA fragmentation after radioiodine treatment for differentiated thyroid cancer
... on sperm characteristics [5–7, 17–19] but none has analyzed the consequences of such treat- ment on sperm ...sient sperm DNA fragmentation increase ...of sperm characteristics ...on ...
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Correlation between sperm parameters and sperm DNA fragmentation in fertile and infertile men
... routine sperm analysis, DNA damage was determined using single cell gel electrophoresis (comet) assay ...of DNA damage (comet value) in the sperms of infertile males was significantly higher than ...
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Bulky DNA adducts in human sperm associated with semen parameters and sperm DNA fragmentation in infertile men: a cross-sectional study
... parameters, sperm DNA integrity and sperm PAH-DNA ...by sperm PAH-DNA adducts levels that represented a reasonable trade-off between exposure contrast and group size ...of ...
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The etiologies of sperm DNA abnormalities in male infertility: An assessment and review
... The sperm DNA damage may occur in testis, genital ducts, and also after ...of sperm DNA damage which can affect the potential of ...of sperm residual histones and protamine deficiency; ...
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Human sperm DNA damage in the context of assisted reproductive techniques
... Sperm chromatin structure assay (SCSA) is a flow cytometric assay that relies on the fact that abnormal sperm chromatin is highly susceptible to physical induction of partial DNA denaturation in ...
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Sperm DNA Fragmentation in Petroleum Workers
... of sperm with normal DNA which represented by the big and medium halos as seen in figure (6,7) and the sperm with damaged DNA represented by the small or without halo in addition to degraded ...
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Additional Hyaluronic Acid Binding Selection Decreased Sperm DNA Damage after Conventional Semen Preparation in Infertile Patient with Abnormal Semen Analysis
... of sperm DNA damage post different preparation methods in infertile patients with abnormal semen ...reduced sperm DNA fragmentation. To begin with, Group 2 displayed a DNA damage degree ...
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Sperm DNA damage and its role in IVF and ICSI
... of sperm DNA damage when assessing clinical pregnancy and miscarriage rates in IVF and ICSI could lie in the difference in sperm selection process between the two methods of ...assessing sperm ...
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Oxidative stress induced sperm DNA damage, a possible reason for male infertility
... with sperm parameters and negative correlation with MDA and PHP indicated oxidative stress has a deleterious effect on male ...with sperm parameters, SOD and TAS and positive correlation with MDA and PHP ...
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Prolactin Supplementation in Sperm Preparation A Study of Sperm DNA Fragmentation
... preventing sperm DNA fragmentation, associated with uncontrolled ROS activity, such as antioxidants or hormones [6, ...with sperm motility, particularly being involved in sperm capacitation ...
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Study on the Interaction of Formononetin and Herring Sperm DNA by Electrochemical Methods and Spectroscopy
... herring sperm DNA has been studied by electrochemical methods, UV-Vis spectroscopy and ...herring sperm DNA into above solution, the peak current of FN decreased and no new peaks ...herring ...
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Sperm DNA Fragmentation and Chromatin Maturation of Prepared Sperm with ALA Supplementation: The Effect of Embryo Development Quality
... of DNA fragmentation index and chromatin maturation, through spermatozoa preparation with the addition of ...with DNA fragmentation and chromatin maturation, with and without ALA ...for DNA ...
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Effect of Sperm DNA Fragmentation on Embryo Quality in Normal Responder Women in In Vitro Fertilization and Intracytoplasmic Sperm Injection
... All statistical analyses were performed using SPSS 22 (IBM Corp., Armonk, NY, USA). Spearman correlation rank test was used to analyze the associations of SDF levels with standard sperm quality and three embryo ...
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