ArticleMolecular medicine reports2020
ACY‑1215, a HDAC6 inhibitor, decreases the dexamethasone‑induced suppression of osteogenesis in MC3T3‑E1 cells.
Article in Molecular medicine reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 9 citations in OpenAlex.
- ACY-1215 ameliorates experimental colitis by inhibiting dendritic cell maturation and Th1/Th17 responses.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026Article
- Mycophenolic Acid Induces Osteogenesis in Tonsil-Derived Mesenchymal Stem Cells through Inhibition of IMPDH and HDAC3.Tissue engineering and regenerative medicine · 2025Article
- Histone deacetylase 6: A new player in oxidative stress‑associated disorders and cancers (Review).International journal of molecular medicine · 2025Review
- Parthenolide ameliorates glucocorticoid-induced inhibition of osteogenic differentiation and osteoporosis by activating ERK signaling pathway.Journal of orthopaedic surgery and research · 2025Article
- Identification of neutrophil extracellular traps and crosstalk genes linking inflammatory bowel disease and osteoporosis by integrated bioinformatics analysis and machine learning.Scientific reports · 2023Article
- Targeting Epigenetic Regulators with HDAC and BET Inhibitors to Modulate Muscle Wasting.International journal of molecular sciences · 2023Review
- Mangiferin-Enriched Mn-Hydroxyapatite Coupled with β-TCP Scaffolds Simultaneously Exhibit Osteogenicity and Anti-Bacterial Efficacy.Materials (Basel, Switzerland) · 2023Article
- Role of Selective Histone Deacetylase 6 Inhibitor ACY-1215 in Cancer and Other Human Diseases.Frontiers in pharmacology · 2022Review
- HDAC6 Regulates the Fusion of Autophagosome and Lysosome to Involve in Odontoblast Differentiation.Frontiers in cell and developmental biology · 2020Article
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Authors and funding
10 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Glucocorticoid‑induced osteoporosis is the commonest form of drug‑induced osteoporosis. Histone deacetylase 6 (HDAC6) is involved in the differentiation from mesenchymal stem cells to osteoblasts. However, the role of ricolinostat (ACY‑1215, HDAC6 inhibitor) in the dexamethasone (Dex)‑induced proliferation and differentiation of preosteoblasts remains to be elucidated. The protein expression and mRNA expression levels of HDAC6, osteopontin (OPN), runt‑related transcription factor 2 (Runx2), osterix (Osx), collagen I (COL1A1) and glucocorticoid receptor (GR) in MC3T3‑E1 cells were analyzed by western blot analysis and reverse transcription‑quantitative PCR analysis. The cell viability was detected by CCK‑8 assay. The alkaline phosphatase (ALP) activity and capacity of mineralization was determined by ALP assay kit and alizarin red staining. HDAC6 expression was increased in patient serum and Dex‑induced MC3T3‑E1 cells at a certain concentration range; 1 µM Dex was selected for further experimentation. Cell viability was decreased after Dex induction and restored following ACY‑1215 treatment. The ALP activity and capability for mineralization was decreased when MC3T3‑E1 cells were induced by 1 µM Dex and was gradually improved by the treatment of ACY‑1215 at 1, 5 and 10 mM. The expression of OPN, Runx2, Osx and COL1A1 was similar, with the changes of capability for mineralization. Furthermore, GR expression was increased in Dex‑induced MC3T3‑E1 cells. ACY‑1215 promoted the GR expression in MC3T3‑E1 cells from 1‑5 mM while GR receptor expression was increased with 10 mM ACY‑1215 treatment. In conclusion, ACY‑1215 reversed the Dex‑induced suppression of proliferation and differentiation of MC3T3‑E1 cells.
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