scholarly journals Human dental pulp stem cells: Applications in future regenerative medicine

2015 ◽  
Vol 7 (5) ◽  
pp. 839 ◽  
Author(s):  
Pravin D Potdar
2019 ◽  
Vol 2 ◽  
pp. 59-67
Author(s):  
Saravana Priyan GL ◽  
Subachanya Ramalingam ◽  
Yogeshwari Udhayakumar

Human dental pulp-derived stem cells have varied applications in regenerative medicine. Dental pulp stem cells (DPSCs) are considered to be neural crest cells. They are known to have higher regenerative potential than the bone marrow-derived mesenchymal stem cells. DPSCs have multipotency, immunomodulatory function, and self-renewal capacity. They are highly proliferative, clonogenic and are capable of differentiating into adipocytes, neural cells, odontoblasts, and various other cells. DPSCs are effective for various diseases, such as spinal cord injuries, Parkinson’s disease, Alzheimer’s disease, cerebral ischemia, myocardial infarction, muscular dystrophy, diabetes, liver diseases, eye diseases, immune diseases, and oral diseases. This article provides an overview of properties and regenerative applications of human DPSCs.


2021 ◽  
Vol 400 (2) ◽  
pp. 112466
Author(s):  
J.F. Huo ◽  
M.L. Zhang ◽  
X.X. Wang ◽  
D.H. Zou

Antioxidants ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 716
Author(s):  
Simona Delle Delle Monache ◽  
Fanny Pulcini ◽  
Roberta Frosini ◽  
Vincenzo Mattei ◽  
Vincenzo Nicola Talesa ◽  
...  

Methylglyoxal (MG) is a potent precursor of glycative stress (abnormal accumulation of advanced glycation end products, AGEs), a relevant condition underpinning the etiology of several diseases, including those of the oral cave. At present, synthetic agents able to trap MG are known; however, they have never been approved for clinical use because of their severe side effects. Hence, the search of bioactive natural scavengers remains a sector of strong research interest. Here, we investigated whether and how oleuropein (OP), the major bioactive component of olive leaf, was able to prevent MG-dependent glycative stress in human dental pulp stem cells (DPSCs). The cells were exposed to OP at 50 µM for 24 h prior to the administration of MG at 300 µM for additional 24 h. We found that OP prevented MG-induced glycative stress and DPSCs impairment by restoring the activity of Glyoxalase 1 (Glo1), the major detoxifying enzyme of MG, in a mechanism involving the redox-sensitive transcription factor Nrf2. Our results suggest that OP holds great promise for the development of preventive strategies for MG-derived AGEs-associated oral diseases and open new paths in research concerning additional studies on the protective potential of this secoiridoid.


2018 ◽  
Vol 85 ◽  
pp. 104-112 ◽  
Author(s):  
Mingwei Li ◽  
Liang Ma ◽  
Bing Song ◽  
Dingyi Yu ◽  
Min Xiao ◽  
...  

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