ArticleInternational journal of clinical and experimental medicine2015
In vitro evaluation of rhBMP-2-induced expression of VEGF in human adipose-derived stromal cells.
Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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Who cites it
2 citing papers in PubMed, 10 citations in OpenAlex.
- Angiogenesis in Chronic Inflammatory Skin Disorders.International journal of molecular sciences · 2021Review
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Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bone Morphogenetic Protein 2 (BMP-2) plays a key role in skeletal development, repair and regeneration. Our previous studies indicate that recombinant human BMP-2 (rhBMP-2) can stimulate osteogenic differentiation and promote angiogenesis through the up-regulation of Vascular Endothelial Growth Factor (VEGF), while the underlying mechanism of the BMP-2 effect on human cells is not well understood. To gain a better understanding of BMP-2-induced angiogenesis, we further characterized the effect of rhBMP-2 on VEGF expression in human adipose-derived stromal cells (hASCs) by RT-PCR and ELISA. VEGF expression was induced by rhBMP-2 in a dose- and time-dependent manner, with the highest induction observed using 100 ng/ml of rhBMP-2 at 18-24 h post stimulation. In addition, Western blot analyses revealed that the phosphorylation of p38 was closely related to the expression of VEGF, and blocking the p38MAPK pathway with the specific inhibitor sb203580 resulted in the decreased VEGF expression. Our data suggest that p38 activation may be required for rhBMP-2-induced VEGF expression and angiogenesis. Information derived from this study may shed light on understanding the effect of rhBMP-2 in the angiogenesis of hASCs, which is important for designing new strategies to increase the angiogenesis of tissue engineering bone.
Indexed as
Identifiers
25784991PMC4358446W2345451944What 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.