Zobrazeno 1 - 10
of 12
pro vyhledávání: '"M. Ramis"'
Publikováno v:
Europe PubMed Central
Background and Objective Ultraviolet (UV)-irradiated 7-dehydrocholesterol (7-DHC) and vitamin E (VitE)-coated titanium (Ti) implants have a beneficial effect on bone cells. Human gingival fibroblasts (HGFs) are the most abundant cells in periodontal
Autor:
Alba Córdoba, Marta Monjo, Margarita Hierro-Oliva, María Luisa González-Martín, Joana M. Ramis
Publikováno v:
ACS Applied Materials & Interfaces. 7:16857-16864
Polyphenol-based coatings have several potential applications in medical devices, such as cardiovascular stents, contrast agents, drug delivery systems, or bone implants, due to the multiple bioactive functionalities of these compounds. In a previous
Publikováno v:
Biochemical Pharmacology. 86:1476-1486
Flavonoids are natural antioxidants that positively influence bone metabolism. The present study screened among different flavonoids to identify biomolecules for potential use in bone regeneration. For this purpose, we used MC3T3-E1 and RAW264.7 cell
Publikováno v:
Photochemical & Photobiological Sciences. 12:1025-1035
The aim of the present study was to determine the effects of UV irradiation on the conversion of 7-dehydrocholesterol (7-DHC), which has been coated onto a polystyrene surface, to cholecalciferol (D3), and the resulting effect on the formation of vit
Autor:
Hanna Tiainen, Joana M. Ramis, Håvard J. Haugen, Ståle Petter Lyngstadaas, Marta Monjo, Marina Rubert, Helen Pullisaar, Manuel Gómez-Florit
Publikováno v:
Journal of Biomedical Materials Research Part A. :1768-1777
The aim of this study was to investigate the effect of TiO2 scaffold (SC) coated with an alginate hydrogel containing a proline-rich peptide (P2) on osteoblast proliferation and differentiation in vitro. Peptide release was evaluated and a burst rele
Publikováno v:
Cellular Physiology and Biochemistry. 30:974-986
Background: Inositol hexakisphosphate (IP6) has been found to have an important role in biomineralization. Methods: Because the complete mechanism of action of IP6 on osteoblasts is not fully understood and its potential use in the primary prevention
Publikováno v:
Scientific Reports
Periodontal disease (PD) is the result of an infection and chronic inflammation of the gingiva that may lead to its destruction and, in severe cases, alveolar bone and tooth loss. The ultimate goal of periodontal treatment is to achieve periodontal s
Publikováno v:
Journal of biomaterials applications. 30(6)
Vitamin D metabolites are essential for bone regeneration and mineral homeostasis. The vitamin D precursor 7-dehydrocholesterol can be used after UV irradiation to locally produce active vitamin D by osteoblastic cells. Furthermore, UV-irradiated 7-d
Publikováno v:
Biomedical materials (Bristol, England). 7(5)
Polyproline-rich synthetic peptides have previously been shown to induce bone formation and mineralization in vitro and to decrease bone resorption in vivo. Alginate hydrogel formulations containing these synthetic peptides (P2, P5, P6) or Emdogain®
Publikováno v:
Acta biomaterialia. 9(3)
Vitamin D plays a central role in bone regeneration, and its insufficiency has been reported to have profound negative effects on implant osseointegration. The present study aimed to test the in vitro biological effect of titanium (Ti) implants coate