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Tag: Baby

  • Baby Born From 30-Year Frozen Embryo Sets Record

    Baby Born From 30-Year Frozen Embryo Sets Record

    An Ohio couple welcomed a baby boy from an embryo frozen for more than 30 years, setting what may be a new world record.
    Image Credits: Agências cristãs de adoção de embriões nos Estados Unidos consideram que seus programas estão salvando vivas (imagem de arquivo)

    An Ohio couple welcomed a baby boy from an embryo frozen for more than 30 years, setting what may be a new world record.

    Lindsey (35) and Tim Pierce (34) became parents to their son, Thaddeus Daniel Pierce, on Saturday, July 26. Speaking with MIT Technology Review, Lindsey said the experience “felt like something out of a science fiction movie.”

    Oldest Frozen Embryo Leads to Record-Breaking Birth

    Experts say this is the oldest known frozen embryo to result in a successful birth, breaking the previous record set in 2022 by twins conceived from embryos frozen in 1992.

    The Pierces had struggled with infertility for seven years before choosing to adopt an embryo created in 1994 through in vitro fertilization by Linda Archerd, now 62, and her then-husband.

    After her marriage ended, Archerd chose not to discard the embryos, donate them for research, or release them anonymously. She explained that staying connected to the child mattered to her, especially so the baby could share a bond with her adult daughter.

    For years, Archerd spent thousands annually to keep the embryos in storage until she discovered Nightlight Christian Adoptions, a faith-based agency that runs the Snowflakes embryo adoption program—often described by such groups as “life-saving.”

    Donor Chooses Adoptive Couple Based on Faith and Background

    Through this program, donors can select recipients based on factors such as religion, race, and nationality. Archerd requested a married, Caucasian Christian couple within the United States, explaining to MIT Technology Review that she didn’t want the embryos to “leave the country.” In the end, she matched with Lindsey and Tim Pierce.

    The Pierces underwent the transfer at Rejoice Fertility IVF Clinic in Tennessee. Lindsey emphasized that their goal was never to set records—they simply “wanted to have a baby.”

    Although Archerd has yet to meet the newborn in person, she told MIT Technology Review she already notices similarities to her own daughter.

    Read the original article on: Bbc

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  • Doctors Used first Personalized Gene-editing Therapy on Baby

    Doctors Used first Personalized Gene-editing Therapy on Baby

    A team of doctors and scientists has successfully treated a rare genetic disorder using the first personalized gene-editing therapy. The results, published in The New England Journal of Medicine, were accompanied by an editorial from a former FDA gene-therapy regulator.
    Image Credits: Pixabay

    A team of doctors and scientists has successfully treated a rare genetic disorder using the first personalized gene-editing therapy. The results, published in The New England Journal of Medicine, were accompanied by an editorial from a former FDA gene-therapy regulator.

    The patient in this landmark case was KJ, an infant diagnosed with CPS1 deficiency—a condition with a roughly 50% fatality rate in the first week of life.

    CRISPR-Based Therapy Offers Hope for Devastating Genetic Disorder

    Those who survive often face serious neurological damage, cognitive and developmental impairments, and may require liver transplants. KJ’s medical team created a personalized gene-editing therapy using CRISPR, a tool for altering human DNA.

    Years of federally funded medical research enabled KJ’s successful gene repair, drawing on advances like CRISPR technology and human genome sequencing to identify the mutation.

    This gene-editing method could help treat various genetic disorders. Although the FDA approved two CRISPR-based drugs for sickle cell disease, researchers see great potential for further advances. Furthermore, ongoing advancements promise to expand the applications of this technology even more. Therefore, continued research remains crucial to unlocking its full potential.

    Read the original article on: Engadget

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