ArticleTheranostics2017
Exosomes derived from human platelet-rich plasma prevent apoptosis induced by glucocorticoid-associated endoplasmic reticulum stress in rat osteonecrosis of the femoral head via the Akt/Bad/Bcl-2 signal pathway.
Article in Theranostics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 188 papers, 7 of them syntheses that pooled it.
What it found
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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
188 citing papers in PubMed, 7 syntheses or guidelines pooled it, 347 citations in OpenAlex.
- The research landscape and evolutionary trends of platelet-derived extracellular vesicles: a bibliometric and LDA analysis (2015-2026).Frontiers in oncology · 2026Pooled it
- Altered circRNAs: a novel potential mechanism for the functions of extracellular vesicles derived from platelet-rich plasma.Frontiers in bioinformatics · 2025Pooled it
- Proteomic Analysis of Umbilical Cord Mesenchymal Stem Cell-Derived Extracellular Vesicles: A Systematic Review.International journal of molecular sciences · 2024Pooled it
- Advances in Platelet Rich Plasma-Derived Extracellular Vesicles for Regenerative Medicine: A Systematic-Narrative Review.International journal of molecular sciences · 2023Pooled it
- The effect of ovarian injection of autologous platelet rich plasma in patients with poor ovarian responder: a systematic review and meta-analysis.Frontiers in endocrinology · 2023Pooled it
- Research progress of exosomes in orthopedics.Frontiers in genetics · 2022Pooled it
- The Use of Platelet-Rich Plasma for the Treatment of Osteonecrosis of the Femoral Head: A Systematic Review.BioMed research international · 2020Pooled it
- Facial rejuvenation with autologous exosomes released from preconditioned platelet-rich plasma using the meta cell technology system: A pilot study.Dermatology online journal · 2026Trial
- First-in-human clinical trial of allogeneic, platelet-derived extracellular vesicles as a potential therapeutic for delayed wound healing.Journal of extracellular vesicles · 2023Trial
- [Effectiveness and mechanism of pure platelet-rich plasma on osteochondral injury of talus].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2019Trial
- Yoda1-Functionalized Nanozymes Coordinate Piezo1 Activation and Mitochondrial Protection to Reprogram the Diabetic Osteoimmune Micromilieu and Promote Vascularized Bone Repair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Pre-Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Platelet Products and Artificial Platelets for Regenerative Medicine.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2026Review
- Targeting endoplasmic reticulum stress for neuroprotection in ischemia-reperfusion injury: mechanisms and therapeutic approaches.Molecular biology reports · 2026Review
- Ergothioneine promotes osteogenesis and angiogenesis through PI3K/AKT pathway and prevents glucocorticoid-induced osteonecrosis of the femoral head.Scientific reports · 2026Article
- Advances in the mechanism for steroid-induced osteonecrosis of the femoral head.Bone research · 2026Review
- Exercise-induced extracellular vesicles derived from platelet-rich plasma improved recovery after ischemic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026Article
- [Research progress on extracellular vesicles derived from platelet-rich plasma in tissue repair and regeneration].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2026Review
- Endoplasmic reticulum stress in steroid-induced osteonecrosis: translational bottlenecks and targeted therapeutic strategies.Frontiers in pharmacology · 2026Review
- Engineered Dll4-overexpressing osteocyte-derived exosomes enhanced bone regeneration by regulating osteogenesis and angiogenesis.Theranostics · 2026Article
128 more citing papers are in PubMed but not listed here.
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 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An excess of glucocorticoids (GCs) is reported to be one of the most common causes of osteonecrosis of the femoral head (ONFH). In addition, GCs can induce bone cell apoptosis through modulating endoplasmic reticulum (ER) stress. Among the three main signal pathways in ER stress, the PERK (protein kinase RNA-like ER kinase)/CHOP (CCAAT-enhancer-binding protein homologous protein) pathway has been considered to be closely associated with apoptosis. Platelet-rich plasma (PRP) has been referred to as a concentration of growth factors and the exosomes derived from PRP (PRP-Exos) have a similar effect to their parent material. The enriched growth factors can be encapsulated into PRP-Exos and activate Akt and Erk pathways to promote angiogenesis. Activation of the Akt pathway may promote the expression of anti-apoptotic proteins like Bcl-2, while CHOP can inhibit B-cell lymphoma 2 (Bcl-2) expression to increase the level of cleaved caspase-3 and lead to cell death. Consequently, we hypothesized that PRP-Exos prevent apoptosis induced by glucocorticoid-associated ER stress in rat ONFH via the Akt/Bad/Bcl-2 signal pathway. To verify this hypothesis, a dexamethasone (DEX)-treated
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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.