ArticleCells2020
MicroRNAs in Small Extracellular Vesicles Indicate Successful Embryo Implantation during Early Pregnancy.
Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 2 of them syntheses that pooled it.
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
43 citing papers in PubMed, 2 syntheses or guidelines pooled it, 63 citations in OpenAlex.
- Extracellular vesicles in reproductive biology and disorders: a comprehensive review.Frontiers in endocrinology · 2025Pooled it
- Association of embryo transfer type with infertility in endometriosis: a systematic review and meta-analysis.Journal of assisted reproduction and genetics · 2022Pooled it
- Progesterone receptor, prokineticin 1, LncRNA-H19, and miR-210 in molecular regulation of recurrent implantation failure.Scientific reports · 2026Article
- Multi-omics biomarkers in endometrial receptivity: from mechanisms to clinical translation.Journal of translational medicine · 2026Review
- Amniotic Mesenchymal Stromal/Stem Cell-Derived Extracellular Vesicles for Equine Chronic Degenerative Endometritis Treatment.Veterinary medicine and science · 2026Article
- Extracellular vesicles in bovine reproduction: their journey from gametogenesis to pregnancy.Frontiers in cell and developmental biology · 2026Review
- Extracellular Vesicles in Implantation: Cross-Talk Between the Embryo and Endometrium.Advances in anatomy, embryology, and cell biology · 2026Review
- The uterine secretome initiates growth of gynecologic tissues in ectopic locations: re-evaluating the evidence.Pathology oncology research : POR · 2026Review
- Electroacupuncture ameliorates embryo implantation dysfunction in mice via miR-30c-5p.Frontiers in endocrinology · 2026Article
- Atosiban-conjugated 3WJ-pRNA nanoparticles delivering GAS1-enhanced extracellular vesicles: targeting the decidua to combat recurrent miscarriage.Journal of nanobiotechnology · 2025Article
- Deciphering the dialogue between the bovine blastocyst and the uterus: embryo-induced alterations in extracellular vesicle protein content from an ex vivo model and the in vivo environment.Journal of animal science and biotechnology · 2025Article
- MicroRNA (miRNA) in Plasma Small Extracellular Vesicles (sEV) as Potential Early Indicators of Dairy Cow Subfertility.Journal of extracellular biology · 2025Article
- Extracellular vesicles, syntaxin 2 and SNAP23 in the uterine microenvironment of the rat.Reproduction (Cambridge, England) · 2025Article
- Review
- Mir-218-5p from Extracellular Vesicles of Endometrium in Patients with Recurrent Implantation Failure Impairs Pre-Implantation Embryo Development.International journal of nanomedicine · 2025Article
- Multi-omics analysis of uterine fluid extracellular vesicles reveals a resemblance with endometrial tissue across the menstrual cycle: biological and translational insights.Human reproduction open · 2025Article
- Exploring the potential of in vitro extracellular vesicle generation in reproductive biology.Journal of extracellular biology · 2024Review
- Extracellular Vesicles: the Next Frontier in Pregnancy Research.Reproductive sciences (Thousand Oaks, Calif.) · 2024Review
- Exosomes as modulators of embryo implantation.Molecular biology reports · 2024Review
- Expression of circulating oar-miR-485-5p and oar-miR-493-5p during the estrous cycle and early pregnancy in ovine plasma.Animal reproduction · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Synchronous communication between the developing embryo and the receptive endometrium is crucial for embryo implantation. Thus, uterine receptivity evaluation is vital in managing recurrent implantation failure (RIF). The potential roles of small extracellular vesicle (sEV) miRNAs in pregnancy have been widely studied. However, the systematic study of sEVs derived from endometrium and its cargos during the implantation stage have not yet been reported. In this study, we isolated endometrium-derived sEVs from the mouse endometrium on D2 (pre-receptive phase), D4 (receptive phase), and D5 (implantation) of pregnancy. Herein, we reveal that multivesicular bodies (MVBs) in the endometrium increase in number during the window of implantation (WOI). Moreover, our findings indicate that CD63, a well-known sEV marker, is expressed in the luminal and glandular epithelium of mouse endometrium. The sEV miRNA expression profiles indicated that miR-34c-5p, miR-210, miR-369-5p, miR-30b, and miR-582-5p are enriched during WOI. Further, we integrated the RIF's database analysis results and found out that miR-34c-5p regulates growth arrest specific 1 (GAS1) for normal embryo implantation. Notably, miR-34c-5p is downregulated during implantation but upregulated in sEVs. An implication of this is the possibility that sEVs miR-34c-5p could be used to evaluate uterine states. In conclusion, these findings suggest that the endometrium derived-sEV miRNAs are potential biomarkers in determining the appropriate period for embryo implantation. This study also has several important implications for future practice, including therapy of infertility.
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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.