Results 91 to 100 of about 3,065 (190)

Hybrid scaffolds for bone tissue engineering: Integration of composites and bioactive hydrogels loaded with hDPSCs

Biomaterials Advances
Bone tissue regeneration remains a significant challenge in clinical settings due to the complexity of replicating the mechanical and biological properties of bone environment. This study addresses this challenge by proposing a hybrid scaffold designed to enhance both bioactivity and physical stability for bone tissue regeneration. This research is the
Sousa, Ana Catarina, Alvites, Rui, Lopes, Bruna, Sousa, Patrícia, Moreira, Alícia, Coelho, André, Rêma, Alexandra, Biscaia, Sara, Cordeiro, Rachel, Faria, Fátima, da Silva, Gabriela Fernandes, Amorim, Irina, Santos, José Domingos, Atayde, Luís, Alves, Nuno, Domingos, Marco; id_orcid 0000-0002-6693-790X, Maurício, Ana Colette   +16 more
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Rol de la actividad de la autofagia mediada por chaperonas (CMA) en la regulación de los niveles de las proteínas IDH1 e IDH2 durante la diferenciación de odontoblastos de células madre de la pulpa dental humana (hDPSCs)

Introducción: La dentina, es el tejido mineralizado más grueso de la estructura dental y es secretada por odontoblastos maduros. Su rol principal es conferir estructura al diente y proteger la pulpa dental.
Morales Rivera, Felipe Antonio
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Vacuolar protein sorting 4B regulates the proliferation and odontoblastic differentiation of human dental pulp stem cells through the Wnt-β-catenin signalling pathway

Artificial Cells, Nanomedicine, and Biotechnology, 2019
Our previous studies have revealed that a dominant mutation in vacuolar protein sorting 4B (VPS4B), a member of the AAA ATPase family, causes dentin dysplasia type I.
Yuhua Pan, Ting Lu, Ling Peng, Zhao Chen, Meiyi Li, Kaiying Zhang, Fu Xiong, Buling Wu   +7 more
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Additional file 1: Figure S1. of Periodontal regeneration in swine after cell injection and cell sheet transplantation of human dental pulp stem cells following good manufacturing practice

, 2016
Characterization of human dental pulp stem cells (hDPSCs) and the multi-differentiation potentials of hDPSCs. (A) Representative phase contrast microscopic photographs of hDPSCs after 14 days; the cultured hDPSCs from single colonies showed typical ...
Jingchao Hu (3542525), Yilin Xie (2349235), Chu-tse Wu (3548408), Hua Wang (13530), Zhipeng Fan (110971), Songlin Wang (67512), Yu Cao (274482), Jinsong Wang (444608), Chunmei Zhang (67508)   +8 more
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Human dental pulp stem cells can differentiate into Schwann cells and promote and guide neurite outgrowth in an aligned tissue-engineered collagen construct in vitro [PDF]

, 2013
In the present study, we evaluated the differentiation potential of human dental pulp stem cells (hDPSCs) toward Schwann cells, together with their functional capacity with regard to myelination and support of neurite outgrowth in vitro.
Georgiou, Melanie, Struys, T, Ameloot, M, Lambrichts, Ivo, Georgiou, M, Martens, Wendy, Phillips, James, Bronckaers, A, Phillips, J, Lambrichts, I, Martens, W, Bronckaers, Annelies, Ameloot, Marcel, Sanen, K, Struys, Tom, Sanen, Kathleen   +15 more
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In vitro osteogenic differentiation of hDPSCs after 24 days of culture in osteogenic medium, supplemented with FCS or HS.

, 2012
A: Alkaline phosphatase assay (AP) and Alizarin Red staining; B: densitometric analysis of AP and Alizarin Red staining. Values are mean ± SD of gray levels (0–255 scale). HS n = 3; FCS n = 3; ** indicate values of paired t-test HS vs.
Francesca Beretti (117500), Tullia Maraldi (117508), Giacomo Bruzzesi (117521), Massimo Riccio (117494), Anto De Pol (117525), Lara Gibellini (117504), Gian Maria Cavallini (117512), Gianluca Carnevale (117495), Adriano Ferrari (117517), Alessandra Pisciotta (117491)   +9 more
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Neoeriocitrin Targeting Beclin1 Deubiquitination and Autophagy in Osteogenic Differentiation of Human Dental Pulp Stem Cells

Advanced Science
Human dental pulp stem cells (hDPSCs) are dental‐derived mesenchymal stem cells with robust multipotent differentiation potentials, rendering them promising for bone tissue engineering.
Yu Wu, Haotian Liu, Qunyi Wang, Ting Zhang, Rixin Chen, Qiao Yuan, Xin Tong, Wenrong Yang, Yin Xiao, Fuhua Yan   +9 more
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Synergistic regulation of hDPSC-iPSCs by tetrahedral DNA nanostructures for dentin-pulp complex regeneration

Stem Cells Translational Medicine
Abstract The regeneration of a functional dentin-pulp complex represents a paramount objective in regenerative endodontics. However, current strategies reliant on scaffolds and growth factors are constrained by imprecise biological signaling and inefficient stem cell guidance.
Qiong Rong, Yu Guo, Tingting Wang, Xiaobing Tan   +3 more
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Apoptotic extracellular vesicles derived from human dental pulp stem cells facilitate periodontal tissue regeneration

BMC Oral Health
Objective Apoptotic extracellular vesicles (ApoEVs) derived from human dental pulp stem cells (hDPSCs) are subcellular structures released during programmed cell death.
Junyi Xia, Zeyu Zhang, Jinlong Weng, Guanxiong Zhu, Zidan Xu, Liting Zeng, Janak Lal Pathak, Lina Yu   +7 more
doaj   +1 more source

Corrected absorbance readings hUC-MSCs and hDPSCs viability.

, 2018
(A) Corrected absorbance at each assessed time point of the hUC-MSCs cultured in 10% FBS_II, hUCBP 4%, 6% and 8%. (B) Corrected absorbance at each assessed time point of the hDPSCs cultured in 10% FBS_II, hUCBP 4%, 6% and 8%. Values are presented as Mean
A. R. Caseiro (5843252), T. Pereira (5843279), R. Magalhães (5843273), S. S. Pedrosa (5843258), M. V. Branquinho (5843261), J. D. Santos (5843270), G. Ivanova (5843255), A. C. Maurício (5843282), P. Georgieva (5843264), P. Teixeira (5843276), P. P. Barbosa (5843267)   +10 more
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