A co-first-author research trail connecting antioxidant supplementation, post-thaw boar semen quality, and fertility outcomes.
◇ Overview
This project focused on a practical reproductive-biotechnology question: can myo-inositol improve the quality and fertility of cryopreserved boar semen by strengthening antioxidant protection before freezing? The work links sperm cryosurvival, post-thaw function, and fertility outcomes, and it became both a peer-reviewed Antioxidants article and an award-winning conference poster.
◇ What it demonstrates
Myo-inositol
Antioxidant supplementation tested before freezing
Post-thaw
Semen quality and function after cryopreservation
Fertility
Outcome frame beyond laboratory motility alone
Award
Outstanding Poster Award at Korean Society of Developmental Biology 2023
◇ Case notes
Background
Semen cryopreservation is a translational reproduction problem.
Boar semen freezing is not only a storage technique; it is a reproductive-management problem where oxidative stress, sperm function, and fertility are tied together. The project asked whether an antioxidant supplement could make that bridge more reliable.
Role
The contribution linked experimental data to fertility interpretation.
As co-first author, my role sat in the research trail from semen-quality evaluation to the broader interpretation of how antioxidant supplementation could improve post-thaw function and fertility.
Method
Myo-inositol was tested before the freezing injury occurred.
The study focused on supplementing semen with myo-inositol before freezing, then reading the effect through post-thaw semen quality, sperm function, and fertility-associated outcomes.
Meaning
The work connects antioxidant biology with applied animal reproduction.
This thread complements the oocyte and embryo projects by keeping redox biology close to practical reproductive performance: the same biological language of oxidative stress becomes a tool for semen preservation.
◇ Study sequence
01
Identify the injury
Treat cryopreservation as an oxidative-stress problem affecting sperm quality and function.
02
Supplement before freezing
Apply myo-inositol before the freeze-thaw process to test whether antioxidant support changes post-thaw outcomes.
03
Measure function
Read the intervention through post-thaw semen quality, sperm function, and fertility-linked outcomes.
04
Connect outputs
Carry the study from conference presentation to a peer-reviewed co-first-author article.
◇ Research highlights
Published co-first-author work in Antioxidants on myo-inositol supplementation and cryopreserved boar semen function.
Presented the topic at the Korean Society of Developmental Biology 2023 Annual Meeting.
Received an Outstanding Poster Award for the myo-inositol presentation.
Established an antioxidant-reproduction thread that sits alongside later MTNR1A and embryo-culture work.
◇ Related trail
The 2023 Antioxidants article is the main peer-reviewed output for this thread.
The 2023 poster shows the meeting-stage version of the project and its award context.
The project strengthens a broader redox-biology trail across semen, oocytes, and embryo culture.