Search Results - "V. B. Chernykh"
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1
Artificial intelligence in reproductive medicine
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (08-01-2023)“…Currently, rapidly developing computer and digital technologies are widely included in variousspheres of life. Their rapid development and widespread using…”
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2
A Mosaic Mutation in the LAMA2 Gene in a Case of Merosin-deficient Congenital Muscular Dystrophy
Published in Frontiers in genetics (29-10-2021)“…Merosine deficient congenital muscular dystrophy is one of the most common forms of congenital muscular dystrophy. This disease is caused by a primary…”
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3
Aneuploidy in sperm of fertile men and patients with impaired fertility
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (16-12-2021)“…The review presents generalized current data on sperm aneuploidy in healthy (fertile) men and infertile male patients with a normal karyotype and with…”
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4
Advantages of semen analysis by quantitative kariological analysis of immature germ cells in azoospermic and cryptozoospermic patients
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (23-06-2022)“…Introduction. Obtaining spermatozoa in azoospermic men is a relevant objective. Quantitative karyological analysis of immature germ cells (QKA IGCs) allows to…”
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5
Semen parameters in male carriers of Robertsonian translocations (13;14)
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (09-01-2023)“…Background. Robertsonian translocations (RTs) are the most common type of balanced chromosomal abnormalities. RT male carriers have an increased risk of…”
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6
CAG repeats polymorphism of androgen receptor gene, Kennedy’s disease and male infertility
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (06-06-2019)“…Genetic factors are a common cause of severe pathozoospermia and male infertility. An increase in the length of trinucleotide repeats causes a number of…”
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7
Genetic causes of nonsyndromic forms of azoospermia and severe oligozoospermia in infertility men
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (06-06-2019)“…Spermatogenesis is a complex biological process of male germ cells differentiation and maturation involving more than 2300 genes in the human. Until recently,…”
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8
Quantitative karyological analysis of immature germ cells from ejaculate with normal sperm count
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (18-03-2022)“…Introduction. The number of immature germ cells (IGCs) in ejaculate and the ratio of these cells at different stages of their differentiation can reflect…”
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9
frequency and spectrum of mutations and the IVS8-T polymorphism of the CFTR gene in Russian infertile men
Published in Russian journal of genetics (01-06-2010)“…The frequency and spectrum of mutations and the IVS8-T polymorphism of the CFTR gene have been studied in a cohort of 963 in Russian infertile men. Mutations…”
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10
Sperm DNA fragmentation in men vaccinated with Gam-COVID-Vac (Sputnik V)
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (09-01-2023)“…Aim. To perform comparative analysis of sperm characteristics and DNA fragmentation in men vaccinated with GamCOVID-Vac (Sputnik V) and unvaccinated men…”
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11
Investigation of the effect of COVID-19 infection on sperm DNA fragmentation
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (12-09-2022)“…Aim. To compare sperm parameters and the DNA fragmentation in patients after the COVID-19 infection and in men without a history of infection. Materials and…”
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12
Assisted reproductive technologies and legal aspects of sex selection
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (06-06-2019)“…The paper covers the legal and ethical aspects of sex selection, and the dynamics of public opinion on this issue in different countries and regions of the…”
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13
Spermatological characteristics of mosaic and non-mosaic forms of Klinefelter syndrome
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (23-12-2019)“…The study objective is to compare of ejaculate parameters in mosaic, non-mosaic Klinefelter syndrome (KS). Materials and methods . Eighty-five patients with KS…”
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14
A clinical case of partial androgen resistance syndrome (Reifenstein syndrome)
Published in Alʹmanakh klinicheskoĭ medit͡s︡iny (31-12-2020)“…In the paper we describe a clinical case and provide integrated clinical and laboratory data of a patient with partial androgen resistance syndrome. A…”
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15
Evaluation and comparative analysis of sperm characteristics in men before and after vaccination with Sputnik V (Gam-COVID-Vac)
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (16-12-2021)“…The study objective is to evaluate reproductive function in men who underwent vaccination with Sputnik V (Gam-COVID-Vac) based on quantitative and qualitative…”
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16
Varicocele as one of the causes of the decreased male infertility
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (01-10-2019)“…Varicocele is one of the most common diseases of the male reproductive system. Despite the high prevalence of this pathology, the effect of varicocele on male…”
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17
Effect of COVID-19 infection on characteristics of sperm in men with impaired fertility
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (13-09-2021)“…Introduction . The risk of infection with SARS-CoV-2 virus and potential cross-infection in an in vitro fertilization laboratory remains unclear. SARS-CoV-2…”
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18
CAG polymorphism of the Androgen Receptor gene and semen parameters in pathozoospermic patients with and without Y chromosome microdeletions, and in normozoospermic men
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (26-08-2021)“…Introduction . The effect of polymorphic variants of the androgen receptor gene (AR) on spermatogenesis and semen parameters in men with different genotypes…”
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19
Antioxidant potential of seminal plasma in normozoospermia and asthenozoospermia
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (05-07-2020)“…The study objective is to evaluate the antioxidant potential of seminal plasma in normozoospermia and asthenozoospermia. Materials and methods. Samples of…”
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20
Ethical and legal issues of anonymous sperm donation
Published in Andrologii͡a︡ i genitalʹnai͡a︡ khirurgii͡a (01-01-2018)“…The paper covers legal and ethical aspects of the sperm donor anonymity, and the dynamics of public opinion on the anonymity of germ cells donation according…”
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