Related Experiment Video
Updated: Nov 2, 2025
03:45
Author Spotlight: Advancing Tissue Regeneration and Disease Modeling with Dental Pulp Stem Cells
Published on: May 5, 2023
2.7K
Multidifferentiation potential of dental-derived stem cells
Jing-Yao Yin1, Xing-Hong Luo1, Wei-Qing Feng1
1Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
World Journal of Stem Cells
|June 17, 2021
Summary
Dental mesenchymal stem cells (DMSCs) show promise for tooth regeneration due to their differentiation potential. Understanding factors influencing DMSC differentiation is key to advancing regenerative medicine and tissue engineering for dental applications.
Area of Science:
- Regenerative Medicine
- Dental Tissue Engineering
- Stem Cell Biology
Background:
- Tooth loss is a significant public health concern impacting chewing, speech, appearance, and psychological well-being.
- Tooth regeneration research leverages developmental principles, stem cells, and tissue engineering.
- Dental mesenchymal stem cells (DMSCs) are autologous stem cells crucial for tooth regeneration.
Purpose of the Study:
- To review the multipotent differentiation capacity of DMSCs.
- To explore regulatory factors influencing DMSC odontogenic/osteogenic differentiation.
- To highlight the potential of DMSCs in regenerative medicine and tissue engineering.
Main Methods:
- Review of scientific literature on DMSC differentiation and regulatory factors.
- Analysis of DMSC potential in various tissue types (bone, cartilage, neural, etc.).
- Examination of factors like non-coding RNAs, signaling pathways, inflammation, aging, and exosomes.
Main Results:
- DMSCs exhibit multipotency, differentiating into diverse cell types beyond dental tissues.
- Various factors significantly influence DMSC differentiation, impacting tooth regeneration outcomes.
- Controlled differentiation of DMSCs is crucial for successful tissue engineering.
Conclusions:
- Harnessing the full differentiation potential of DMSCs is vital for advancing tooth regeneration.
- Understanding and controlling regulatory factors will enhance DMSC applications in regenerative medicine.
- Further research into DMSC differentiation mechanisms can improve treatments for tooth loss.
Keywords:
Dental mesenchymal stem cellsMultipotencyOdontogenic differentiationOsteogenic differentiationRegenerative medicineTissue engineeringMore Related Videos
14:52Isolation, Characterization and Comparative Differentiation of Human Dental Pulp Stem Cells Derived from Permanent Teeth by Using Two Different Methods
Published on: November 24, 2012
26.9K
07:56Isolation, Characterization and MicroRNA-based Genetic Modification of Human Dental Follicle Stem Cells
Published on: November 16, 2018
7.0K
Related Concept Videos
01:17Stem Cell Culture
5.7K
Stem cell research aims to find ways to use stem cells to regenerate and repair cellular damage. Over time, most adult cells undergo the wear and tear of aging and lose their ability to divide and repair themselves. Stem cells do not display a particular morphology or function. Adult stem cells, which exist as a small subset of cells in most tissues, keep dividing and can differentiate into a number of specialized cells generally formed by that tissue. These cells enable the body to renew and...
5.7K
01:27Source And Potency Of Stem Cells
5.5K
Stem cells are undifferentiated cells with extensive self-renewal properties that help them maintain their population during the fetal and adult stages of life. They can specialize in all cell types of the human body. However, their differential potential may vary and can be classified into five types. Stem cells can be (1) Totipotent, (2) Pluripotent, (3) Multipotent, (4) Oligopotent, and (5) Unipotent. Each stem cell has a specific origin; the fertilized egg or zygote is a totipotent cell and...
5.5K
01:19Multipotency of Hematopoietic Stem Cells
3.5K
The hematopoietic stem cells or HSCs are multipotent, meaning they can differentiate and give rise to all blood and immune cells. HSCs are maintained in the quiescent stage until an external stimulus initiates their differentiation. The multipotent HSCs exist as two heterogeneous populations, long-term repopulating cells (LTRC) and short-term repopulating cells (STRC). The two HSC populations have different surface markers or receptors and are classified based on quiescence and long-term...
3.5K
01:19Mesenchymal Stem Cells
5.2K
Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, depending upon the source of MSCs. For example, bone-marrow-derived MSCs (BM-MSCs) can differentiate into osteocytes, hepatocytes, and pancreatic and neuronal cells. MSCs can be isolated from various sources such as bone marrow, placenta, adipose tissue, teeth, and Wharton’s jelly, a gelatinous substance in the umbilical cord. The ease of their...
5.2K
01:06Multipotency and Niche of Bulge Stem Cell
3.9K
A hair follicle or HF is a small part of the skin that produces the hair shaft. Paul Gerson Unna was the first to observe a bulge in the human hair follicle's outer root sheath (ORS). The bulge is present between the sebaceous gland and the arrector pili muscle and is the niche for hair follicle stem cells (HFSCs). The bulge is also a niche for melanocyte stem cells, and their loss results in graying of hair. The HFSCs express Sox9 and Lhx2, which help them maintain stemness and prevent...
3.9K
01:22iPS Cell Differentiation
2.9K
The ability of induced pluripotent stem cells or iPSCs to differentiate into most body cell types has stimulated repair and regenerative medicine research over the past few decades. iPSC-derived blood cells, hepatocytes, beta islet cells, cardiomyocytes, neurons, and other cell types can repair injuries or regenerate damaged tissue in diseases such as diabetes and neurodegenerative disorders.
2.9K