Title |
Bergenin increases osteogenic differentiation and prevents methylglyoxal-induced cytotoxicity in MC3T3-E1 osteoblasts
|
---|---|
Published in |
Methods in Cell Science, September 2017
|
DOI | 10.1007/s10616-017-0135-y |
Pubmed ID | |
Authors |
Kwang Sik Suh, Suk Chon, Eun Mi Choi |
Abstract |
Bergenin, an active component of plants in the genus Bergenia, has multiple biological activities, including anti-inflammatory and immunomodulatory properties. We investigated the effects of bergenin on MC3T3-E1 osteoblasts. Bergenin treatment significantly elevated collagen synthesis, alkaline phosphatase activity, osteocalcin synthesis, and mineralization in the cells (p < 0.05). Additionally, bergenin increased the ratio of osteoprotegerin to receptor activator of nuclear factor kappa-B ligand, and cyclophilin B release. Methylglyoxal (MG), a highly reactive dicarbonyl compound, is the major precursor in the formation of advanced glycation end products. Pretreatment of MC3T3-E1 cells with bergenin prevented MG-induced cell death. Furthermore, bergenin treatment significantly reduced the induction of activating transcription factor 6 and autophagy by MG. These results indicate that bergenin may have positive effects on critical osteoblastic cell functions. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Japan | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Science communicators (journalists, bloggers, editors) | 1 | 50% |
Members of the public | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 12 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 2 | 17% |
Student > Postgraduate | 2 | 17% |
Student > Master | 2 | 17% |
Professor | 1 | 8% |
Lecturer > Senior Lecturer | 1 | 8% |
Other | 2 | 17% |
Unknown | 2 | 17% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 4 | 33% |
Medicine and Dentistry | 2 | 17% |
Philosophy | 1 | 8% |
Agricultural and Biological Sciences | 1 | 8% |
Chemistry | 1 | 8% |
Other | 0 | 0% |
Unknown | 3 | 25% |