Results 41 to 50 of about 82,535 (276)

Primary cultures of chick osteocytes retain functional gap junctions between osteocytes and between osteocytes and osteoblasts [PDF]

, 2008
The inaccessibility of osteocytes due to their embedment in the calcified bone matrix in vivo has precluded direct demonstration that osteocytes use gap junctions as a means of intercellular communication.
Ishihara, Yoshihito, Kamioka, Hiroshi, Lim, Soo-Siang, Murshid, Sakhr A., Ris, Hans, Sugawara, Yasuyo, Yamamoto, Teruko Takano   +6 more
core   +1 more source

Mesothelial cell differentiation into osteoblast‐ and adipocyte‐like cells [PDF]

Journal of Cellular and Molecular Medicine, 2011
AbstractSerosal pathologies including malignant mesothelioma (MM) can show features of osseous and/or cartilaginous differentiation although the mechanism for its formation is unknown. Mesothelial cells have the capacity to differentiate into cells with myofibroblast, smooth muscle and endothelial cell characteristics.
Lansley, S.M., Searles, R.G., Hoi, A., Thomas, C., Moneta, H., Herrick, S.E., Thompson, P.J., Mark, N., Sterrett, G.F., Prêle, C.M., Mutsaers, S.E.   +10 more
openaire   +2 more sources

Lithograph-moulded poly-L-co-D,L lactide porous membranes for osteoblastic culture [PDF]

Materials Research, 2013
Pore size, shape, wall morphology, porosity, and interconnectivity are important characteristics of the scaffolds. Lithography is a manufacturing technique that allows the production of tridimensional scaffolds with a controllable and reproducible inner ...
Andre D. Messias, Carolina Lucchesi, Débora C. Coraça-Huber, Aristides Pavani Filho, Eliana A. R. Duek   +4 more
doaj  

RRBP1 depletion of bone metastatic cancer cells contributes to enhanced expression of the osteoblastic phenotype

Frontiers in Oncology, 2022
Bone metastatic cancer-secreted extracellular factors are capable of modifying the bone microenvironment through interacting with bone cells, including osteoblasts.
Rui Chen, Yue Wang, Yang Xu, Yaohui He, Qing Li, Chun Xia, Bing Zhang   +6 more
doaj   +1 more source

Mechanisms by which sialylated milk oligosaccharides impact bone biology in a gnotobiotic mouse model of infant undernutrition [PDF]

, 2019
Undernutrition in children is a pressing global health problem, manifested in part by impaired linear growth (stunting). Current nutritional interventions have been largely ineffective in overcoming stunting, emphasizing the need to obtain better ...
Ahern, Philip P., Ahmed, Tahmeed, Barile, Daniela, Barratt, Michael J., Cheng, Jiye, Cowardin, Carrie A., Gordon, Jeffrey I., Guruge, Janaki L., Head, Richard D., Hibberd, Matthew C., Huq, Sayeeda, Kung, Vanderlene L., Mills, David A., Sundaresan, Vinaik   +13 more
core   +2 more sources

The Effect of Zoledronic Acid on BSP Expression and Methylation during Osteoblastic Differentiation of Mesenchymal Stem Cells [PDF]

پیاورد سلامت, 2011
Background and Aim: Bone sialoprotein (BSP) is a specific marker of osteoblastic differentiation. In this research, the effect of Zoledronic Acid on BSP expression and methylation status during osteoblastic differentiation of mesenchymal stem cells (MSCs)
M Mahmodi Niya Meymand, S Kaviyany, M Soleymani, Y Mortazavi, M Nowrozi Niya, M Farsh Dusty Hagh   +5 more
doaj   +2 more sources

Identification of a clinical signature predictive of differentiation fate of human bone marrow stromal cells

Stem Cell Research & Therapy, 2021
Background Transplantation of human bone marrow stromal cells (hBMSCs) is a promising therapy for bone regeneration due to their ability to differentiate into bone forming osteoblastic cells.
Justyna Magdalena Kowal, Sören Möller, Dalia Ali, Florence Figeac, Torben Barington, Hagen Schmal, Moustapha Kassem   +6 more
doaj   +1 more source

Kynurenine suppresses osteoblastic cell energetics in vitro and osteoblast numbers in vivo [PDF]

Experimental Gerontology, 2020
Aging is a progressive process associated with declining tissue function over time. Kynurenine, an oxidized metabolite of the essential amino acid tryptophan that increases in abundance with age, drives cellular processes of aging and dysfunction in many tissues, and recent work has focused on understanding the pathways involved in the harmful effects ...
Jessica L, Pierce, Rachel L, Roberts, Kanglun, Yu, Riley K, Kendall, Helen, Kaiser, Colleen, Davis, Maribeth H, Johnson, William D, Hill, Carlos M, Isales, Wendy B, Bollag, Mark W, Hamrick, Meghan E, McGee-Lawrence   +11 more
openaire   +2 more sources

Histomorphometric evaluation of bone regeneration induced by biodegradable scaffolds as carriers for dental pulp stem cells in a rat model of calvarial "critical size" defect [PDF]

, 2016
Objective: The aim of this study was to test specific stem cells that could enhance bone formation in combination with specific scaffolds. Methods: Dental Pulp Stem Cells (DPSCs) were seeded with Granular Deproteinized Bovine Bone (GDPB) or Beta ...
ANNIBALI, Susanna, BELLAVIA, Diana, CICCONETTI, Andrea, CRISTALLI, MARIA PAOLA, OTTOLENGHI, Livia, PILLONI, ANDREA, QUARANTA, ROBERTA, Scarano, Antonio   +7 more
core   +1 more source

lncRNA TUG1 promotes proliferation and differentiation of osteoblasts by regulating the miR-545-3p/CNR2 axis [PDF]

Brazilian Journal of Medical and Biological Research, 2020
Osteoblast differentiation is an effective way to promote bone formation. Long non-coding RNA taurine upregulated 1 (TUG1) has been identified as a crucial modulator of multiple biological processes. This study was designed to investigate the function of
Ruizheng Hao, Bin Wang, Hui Wang, Yongxin Huo, Yang Lu   +4 more
doaj   +1 more source