ReviewAnimals : an open access journal from MDPI2025
Factors Affecting the Success of Ovum Pick-Up, In Vitro Production and Cryopreservation of Embryos in Cattle.
Review in Animals : an open access journal from MDPI, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Influence of ovarian dynamics and circulating steroid hormones on OPU-IVEP outcomes in Holstein heifers.Tropical animal health and production · 2026Article
- Melatonin Supplementation Increases Oocyte Recovery and Quality Associated with Altered Follicular Steroidogenesis and Redox Status in Dairy Cows.Antioxidants (Basel, Switzerland) · 2026Article
- Does synchronising follicular wave emergence improve outcomes in non-superstimulated donor cattle undergoing ovum pick-up (OPU) for in vitro embryo production?Australian veterinary journal · 2026Review
- A Follicle Size Window of Competence for In Vitro Embryo Production in High-Producing Dairy Cows: Evidence from OPU-IVP Performance and Follicular Fluid Profiling.Animals : an open access journal from MDPI · 2026Article
- Melatonin Improves Bovine Embryo Production and Quality via Antioxidant, Metabolic, and Epigenetic Pathways.Antioxidants (Basel, Switzerland) · 2025Article
- Effects of L-Carnitine on the Developmental Competence of Bovine Oocytes.Animals : an open access journal from MDPI · 2025Article
- Potential of growth factors and steroid hormones from cell cultures to improveOpen veterinary journal · 2025Review
- Insulin-like growth factor 1 and estrogen from cumulus cell culture increases the success ofOpen veterinary journal · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Increasing global demand for animal proteins warrants improved productivity by genetic selection of superior cattle and faster dissemination of genetics. Availability of more progeny for genomic selection should maximize chances of identifying animals with desirable traits and increase selection pressure. OPU and IVP of embryos using these oocytes will substantially increase calves produced compared to conventional embryo transfer (ET). The OPU-IVP technology not only supports genetic improvement but also contributes to reducing environmental impacts of livestock production systems by improving efficiency and optimizing resources, aligning with the Sustainable Development Goals of the United Nations. However, there are several factors influencing the success of OPU-IVP. This review is focused on these factors and the impacts of in vitro culture conditions on the lipid content of embryos and potential role of L-carnitine, a lipolytic agent, on developmental competence of IVP embryos. The documented effects of L-carnitine and current knowledge regarding regulation of the Hippo signaling pathway suggest that supplementation of embryo culture media with L-carnitine will increase post-thaw survival of IVP embryos and their subsequent developmental competence by regulating lipid metabolism, production of reactive oxygen species, and Hippo signaling. Therefore, this review highlights current advancements in the field of OPU-IVP and potential areas for refining culture conditions to yield developmentally competent embryos that survive cryopreservation procedures.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.