FERTILITY: THE MALE ASPECT

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2026-05-23

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Aleksey Gennadievich Trishkin
Center for Family Health and Reproduction “Krasnaya Gorka”, 650044, Kemerovo, Suvorov St., 3a
Vladimir Alexandrovich Shadrintsev
Kemerovo State Medical University, 650056, Kemerovo, Voroshilova St., 22a
Marina Nikolaevna Plavko
Kemerovo State Medical University, 650056, Kemerovo, Voroshilova St., 22a
Svetlana Ivanovna Еlgina
Kemerovo State Medical University, 650056, Kemerovo, Voroshilova St., 22a
Elena Vladimirovna Rudaeva
Kemerovo State Medical University, 650056, Kemerovo, Voroshilova St., 22a
Vadim Gelievich Moses
Kemerovo State University, 650000, Kemerovo, Krasnaya Street, 6
Alexey Andreevich Shmelev
Family Health and Reproduction Center “Krasnaya Gorka”, 650044, Kemerovo, Suvorov St., 3a
Asmik Gerbertovna Bochkarnikova
Reproductive Specialist, Family Health and Reproduction Center “Krasnaya Gorka”, 650044, Kemerovo, Suvorov St., 3a
Kira Borisovna Moses
Kemerovo State Medical University, 650056, Kemerovo, Voroshilova St., 22a

Abstract

A man's ability to fertilize (fertility) is directly dependent on the coordinated functioning of the reproductive tract organs responsible for the production and transport of male reproductive cells. Fertility indicators exhibit a high degree of variability due to natural factors such as the frequency of sexual activity, age-related changes, heredity, and phenotypic characteristics. An analysis of fertility indicators by age group revealed a negative correlation between a man's age and the molecular and functional characteristics of his sperm in cases of infertility. Age is a contributing factor to the increase in DNA damage and the decrease in the pool of mature gamete forms. The most significant negative changes occur in the age group over 40. This fact should be taken into account when creating personalized diagnostic algorithms and planning preconception preparation.

Keywords

infertility, fertility, ART

Author Biographies

Aleksey Gennadievich Trishkin,

doctor of medical sciences, head of the department of ART

Vladimir Alexandrovich Shadrintsev,

student of the faculty of medicine

Marina Nikolaevna Plavko,

student of the faculty of medicine

Svetlana Ivanovna Еlgina,

doctor of medical sciences, docent, professor of the department of obstetrics and gynecology named after G.A. Ushakova

Elena Vladimirovna Rudaeva,

candidate of medical sciences, docent, docent of the department of obstetrics and gynecology named after G.A. Ushakova

Vadim Gelievich Moses,

doctor of medical sciences, professor, director of the Medical Institute

Alexey Andreevich Shmelev,

biologist

Asmik Gerbertovna Bochkarnikova,

оbstetrician-gynecologist, Reproductive Specialist

Kira Borisovna Moses,

assistant of the department of polyclinic therapy and nursing

Article Details

Information about financing and conflict of interests

The study had no sponsorship.
The authors declare that they have no apparent or potential conflicts of interest related to the publication of this article.
© Aleksey Gennadievich Trishkin, Vladimir Alexandrovich Shadrintsev, Marina Nikolaevna Plavko, Svetlana Ivanovna Еlgina, Elena Vladimirovna Rudaeva, Vadim Gelievich Moses, Alexey Andreevich Shmelev, Asmik Gerbertovna Bochkarnikova, Kira Borisovna Moses, 2026


Creative Commons License  This work is licensed under a Creative Commons Attribution 4.0 License.

How to Cite

Trishkin, A. G., Shadrintsev, V. A., Plavko, M. N., Еlgina S. I., Rudaeva, E. V., Moses, V. G., Shmelev, A. A., Bochkarnikova, A. G., & Moses, K. B. (2026). FERTILITY: THE MALE ASPECT. Mother and Baby in Kuzbass, 2, 76-80. https://www.mednauki.ru/index.php/MD/article/view/1449

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