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Assisted reproductive methods - current status and perspectives.

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    Assisted reproduction has advanced significantly, helping millions fulfill their dream of parenthood. Despite societal controversies, factors like female age remain key to success, necessitating careful ethical oversight.

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    Area of Science:

    • Reproductive Medicine
    • Medical Technology
    • Human Reproduction

    Background:

    • Assisted reproduction has evolved from a medical miracle to a common pathway for infertile couples.
    • Pioneering work by Edwards and Steptoe led to the first "test tube" baby in 1978, earning Edwards a Nobel Prize.
    • The field has seen major milestones including the first cryopreserved embryo transfer and intracytoplasmic sperm injection (ICSI).

    Purpose of the Study:

    • To evaluate the historical development and current success rates of assisted reproduction techniques.
    • To provide an overview of key advancements in reproductive medicine.
    • To discuss the societal implications and ethical considerations surrounding assisted reproduction.

    Main Methods:

    • A comprehensive literature review was conducted.
    • Databases searched included Web of Science, Google Scholar, and PubMed.
    • Keywords encompassed assisted reproduction, in vitro fertilization, infertility, ICSI, OHSS, and uterine transplantation.

    Main Results:

    • Assisted reproduction has resulted in over 8 million births globally.
    • Technological progress has made assisted reproduction more accessible and successful.
    • Key milestones include the first ICSI pregnancy in 1992 and the advent of preimplantation genetic diagnosis in 1990.

    Conclusions:

    • Assisted reproduction, while successful, faces societal skepticism and ethical debates.
    • Female age is a critical factor influencing the success of assisted reproduction treatments.
    • Ongoing advancements necessitate societal monitoring and legislative control to prevent misuse of reproductive technologies.