Results 51 to 60 of about 4,536 (207)

Molecular insight into odontogenesis in hyperglycemic environment: A systematic review

Journal of Pharmacy and Bioallied Sciences, 2020
Diabetes mellitus is an endocrinal disorder affecting worldwide and the disease incidence is rising alarmingly high. The effects of diabetes on tooth development are explored by limited studies and their molecular insights are very rarely studied.
Andamuthu Yamunadevi, Ramani Pratibha, Muthusamy Rajmohan, Nalliappan Ganapathy, Jeyachandran Porkodisudha, Dhanasing Pavithrah, Sengottaiyan Mahendraperumal   +6 more
doaj   +1 more source

Isolation and characterization of apical papilla cells from root end of human third molar and their differentiation into cementoblast cells: an in vitro study

Biological Procedures Online, 2023
Background Periodontal regeneration, treatment of periodontal-related diseases and improving the function of implants are global therapeutic challenges. The differentiation of human stem cells from apical papilla into cementoblasts may provide a strategy
Morvarid Ebadi, Amirfarhang Miresmaeili, Sarah Rajabi, Shahrokh Shojaei, Sareh Farhadi   +4 more
doaj   +1 more source

Foxc2 and BMP2 Induce Osteogenic/Odontogenic Differentiation and Mineralization of Human Stem Cells from Apical Papilla. [PDF]

Stem Cells Int, 2018
As a transcription factor regulated by bone morphogenetic protein 2 (BMP2), Forkhead c2 (Foxc2) plays a pivot role in osteogenesis/odontogenesis. However, the role of Foxc2 and BMP2 in regulating osteo-/odontogenic differentiation and mineralization of ...
Zhang W, Zhang X, Li J, Zheng J, Hu X, Xu M, Mao X, Ling J.   +7 more
europepmc   +2 more sources

Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction

Advanced Science, EarlyView.
During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao, Shenghui Huo, Yue Xing, Shuxin Zhang, Guilin Li, Yihui Liu, Chongyang Jin, Fuguang Li, Xiaoyang Ge   +8 more
wiley   +1 more source

Defining properties of neural crest-derived progenitor cells from the apex of human developing tooth [PDF]

, 2008
The connective tissue of the human tooth arises from cells that are derived from the cranial neural crest and, thus, are termed as "ectomesenchymal cells." Here, cells being located in a pad-like tissue adjacent to the apex of the developing tooth, which
Götz, Werner, Schönebeck, Bodo, Degistirici, Ozer, Siemonsmeier, Jürgen, Martin, Ivan, Jaquiery, Claude, Thie, Michael   +6 more
core  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Progress in storage and clinical application of dental stem cells

口腔疾病防治, 2018
Derived from the neural crest, dental stem cells (DSCs) are a population of cells with the characteristics of mesenchymal stem⁃ness, which under certain appropriate conditions can differentiate into multiple cells such as os⁃teocytes, chondrocytes ...
YE Qingsong, WANG Xiaoyan
doaj   +1 more source

EphrinB2 Stabilizes Vascularlike Structures Generated by Endothelial Cells and Stem Cells from Apical Papilla

Journal of Endodontics, 2016
This study aimed to investigate the roles of ephrinB2 in stabilizing vascularlike structures generated by stem cells from apical papilla (SCAPs) and human umbilical vein endothelial cells (HUVECs).HUVECs were seeded alone or with SCAPs concurrently or 12 hours later.
Changyong Yuan, Penglai Wang, Shaoyue Zhu, Ting Zou, Shuai Wang, Jianguang Xu, Boon Chin Heng, Anibal Diogenes, Chengfei Zhang   +8 more
openaire   +4 more sources

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Comparing Stem Cell Characteristics of Paired Stem cells from Apical Papillae and Dental Pulps before and after Cryopreservation [PDF]

, 2021
The purpose of the study is to compare stem cell characteristics between cells from the apical papilla and the dental pulp throughout 12 passages with and without being subjected to cryopreservation.
Nada, Ola Abdelmoniem Azab Abdelaziz
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