Background ionizing radiation and semen parameters of men with reproductive problems
نویسندگان
چکیده
منابع مشابه
Pretreatment semen parameters in men with cancer.
PURPOSE Whether the presence or specific type of cancer significantly affects semen quality is controversial. We evaluated the semen parameters and associated malignancies of men with cancer who cryopreserved sperm at our institution before undergoing therapy. MATERIALS AND METHODS We reviewed the database from our cryopreservation laboratory during a 5-year period. Office charts of 409 of 1,...
متن کاملSemen characteristics and malondialdehyde levels in men with different reproductive problems.
The aim of this study was to assess the level of malondialdehyde (MDA) in the seminal plasma of infertile men and to highlight a relationship between the level of MDA and semen parameters. Eighty-one infertile patients were divided into groups according to their clinical diagnosis: genitourinary infections, varicocele and idiopathic infertility. Semen quality was assessed by light and transmiss...
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Many pregnant women are concerned about the potential reproductive and developmental risks of radiation exposures. With the advent of the Internet, consulting has become more rapid and efficient. In 2008, the pregnancy website of the Health Physics Society (HPS), ATE (Ask the Expert), received approximately 2,400,000 hits. Over 700,000 prepared answers to questions were downloaded. Over 1,600 c...
متن کاملAssociation of the -308G/A Polymorphism of TNF-α Gene with Some Semen and Sperm Parameters in Men with Infertility
Background The tumor necrosis factor alpha (TNF-α) gene is a cytokine involved in systemic inflammation. Results of the association of its polymorphisms with infertility in men are controversial. Objective The aim of this study was to evaluate the association of -308G/A polymorphism in TNF-α gene with different parameters of semen and sperm in infertile men. Methods Participants were 210 me...
متن کاملAssessment of polymer composite reinforced with nanomaterial against ionizing radiation
Introduction: Unwanted exposure of ionizing radiation may result in carcinogenesis, cell mutations, and organ failure. High-atomic number elements such as lead, tungsten, bismuth have been traditionally used for radiation protection. Theoretical and practical studies have shown that a variety of shielding materials e.g. polymer composites (PCs) can be used for attenuation of th...
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ژورنال
عنوان ژورنال: Annals of Agricultural and Environmental Medicine
سال: 2020
ISSN: 1232-1966,1898-2263
DOI: 10.26444/aaem/118155