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Evaluation of Telomere Length and Telomerase Activity on Predicting in Vitro Fertilization Treatment Outcomes

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Publisher Springer
Date 2024 May 2
PMID 38695985
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Abstract

The current article is a literature review aiming to provide an overview of the existing knowledge on the association between telomere length and telomerase activity and in vitro fertilization. Recently, telomeres have been used as an effective biomarker to determine biological age, which may differ from chronological age due to genetic, lifestyle, and environmental factors. Cellular senescence, along with other exogenous and mainly environmental factors, can enhance telomere wear, further shortening their ends and may also affect reproductive aging. IVF is a common fertility treatment caused by female reasons (age, ovulation disorders, damaged or blocked fallopian tubes, endometriosis), male reasons (low sperm quantity or quality), or unexplained infertility. A growing number of studies have proposed a relationship between telomere length and telomerase activity and IVF success and have suggested their use as candidate biomarkers for IVF outcome. Nevertheless, additional studies are necessary to be conducted, in order to clarify the possible implication of telomeres in IVF and to evaluate their possible role as valuable predictors of IVF result.

Citing Articles

Telomeres and SIRT1 as Biomarkers of Gamete Oxidative Stress, Fertility, and Potential IVF Outcome.

Panczyszyn A, Boniewska-Bernacka E, Wertel I, Sadakierska-Chudy A, Goc A Int J Mol Sci. 2024; 25(16).

PMID: 39201341 PMC: 11354255. DOI: 10.3390/ijms25168652.

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