Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Blastocyst versus day 2 or 3 transfer.

W B Schoolcraft1, D K Gardner

  • 1Colorado Center for Reproductive Medicine, Englewood, Colorado 80110, USA.

Seminars in Reproductive Medicine
|October 27, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A brief history of technical developments in intracytoplasmic sperm injection (ICSI). Dedicated to the memory of J.M. Cummins.

Reproduction, fertility, and development·2024
Same author

Early cleaving embryos result in blastocysts with increased aspartate and glucose consumption, which exhibit different metabolic gene expression that persists in placental and fetal tissues.

Journal of assisted reproduction and genetics·2021
Same author

Reply: Can deep learning automatically predict fetal heart pregnancy with almost perfect accuracy?

Human reproduction (Oxford, England)·2020
Same author

Reply: Deep learning as a predictive tool for fetal heart pregnancy following time-lapse incubation and blastocyst transfer.

Human reproduction (Oxford, England)·2020
Same author

Obesity significantly alters the human sperm proteome, with potential implications for fertility.

Journal of assisted reproduction and genetics·2020
Same author

Deep learning as a predictive tool for fetal heart pregnancy following time-lapse incubation and blastocyst transfer.

Human reproduction (Oxford, England)·2019

New sequential culture media enable viable human blastocyst development, impacting embryo transfer timing after in vitro fertilization (IVF). Blastocyst transfer may benefit most IVF patients, though ovarian stimulation quality is a key factor.

Area of Science:

  • Reproductive Medicine
  • Embryology
  • In Vitro Fertilization (IVF)

Background:

  • Advancements in sequential culture media support human blastocyst development.
  • Debate exists on optimal embryo transfer timing post-IVF, with varying reports on blastocyst transfer benefits.
  • Oocyte quality and endometrial receptivity, influenced by ovarian hyperstimulation, are critical factors often overlooked.

Purpose of the Study:

  • To evaluate the impact of new culture media on human blastocyst development and embryo transfer timing.
  • To reconcile conflicting data on the efficacy of extended embryo culture and blastocyst transfer.
  • To identify key factors influencing implantation rates in IVF.

Main Methods:

  • Utilized novel sequential culture media for human blastocyst development.

Related Experiment Videos

  • Analyzed implantation rates and IVF efficiency data from studies comparing different embryo transfer strategies.
  • Investigated the role of oocyte quality and endometrial receptivity in IVF outcomes.

    • Main Results:

    • New media support viable human blastocyst development, influencing embryo transfer timing discussions.
    • While some studies show increased implantation rates with blastocyst transfer, others report no benefit.
    • Controlled ovarian hyperstimulation protocols significantly impact embryo quality and implantation success, confounding inter-laboratory comparisons.

    Conclusions:

    • Blastocyst transfer, facilitated by improved culture media, shows potential benefits for a majority of IVF patients.
    • Ovarian hyperstimulation protocols are a major determinant of embryo quality and IVF success.
    • Further research is needed to standardize IVF protocols and optimize patient outcomes.