What does the research say about Blastocyst development?

Blastocyst development

There are 2 papers on blastocyst development in aging research: none in people yet, 2 in animals. The newest story, Oct 30, 2026: “Activating a protein improved egg quality in aged mice”.

Biomarker

2 papers study it22 more mention it

3 new papers in 30 daysSee all 24

Animals2

Latest

6 papers in 12 months

Journal of Ovarian ResearchOct 29

Activating a protein improved egg quality in aged mice

In a 21-day experiment, female mice aged 56–62 weeks showed improved egg quality and early embryo development after treatment that activated a metabolic regulator.In a 21-day experiment, female mice aged 56–62 weeks showed improved egg quality and early embryo development after treatment that activated a metabolic regulator.

Mouse studyInterventions

Paper

Molecular Human ReproductionAug 18

Control of mitochondrial integrity influences oocyte quality during reproductive aging

Experiments in miceMitochondrion

Paper

Frontiers in EndocrinologyOct 30

Revisiting common female infertility factors traditionally associated with impaired oocyte quality: insights from IVF outcomes and AI-derived oocyte score performance

Accepted, not yet published: cohort study of 14,420 peopleBiomarkers

Paper

Uterine ResearchOct 27

Aged mice showed less growth of pregnancy-supporting uterine tissue

An experiment in young and aged virgin mice isolated uterine effects from ovarian and embryonic factors and found reduced tissue growth in older animals.An experiment in young and aged virgin mice isolated uterine effects from ovarian and embryonic factors and found reduced tissue growth in older animals.

Mouse studyMechanisms