Cell therapy research for Diabetes: Pancreatic ß cell differentiation from pluripotent stem cells.
Diabetes Res Clin Pract
; 181: 109084, 2021 Nov.
Article
em En
| MEDLINE
| ID: mdl-34673084
ABSTRACT
Human pluripotent stem cells (PSCs), both embryonic and induced pluripotent stem cells (iPSCs), have been differentiated into pancreatic ß isletsin vitrofor more than a decade. The idea is to get enough ß cells for cell transplantation for diabetics. Finding a standard cell therapy for diabetes is essential because of the logarithmic increase in the global population of people with diabetes and the insufficient availability of the human cadaveric pancreas. Moreover, with better insights into developmental biology, thein vitroß cell differentiation protocols have depended on thein vivoß cell organogenesis. Various protocols for pancreatic ß cell differentiation have been developed. Such protocols are based on the modulation of cell signalling pathways with growth factors, small molecules, RNAi approaches, directed differentiation using transcription factors, genome editing. Growth factor free differentiation protocols, epigenetic modulations, 3D differentiation approaches, and encapsulation strategies have also been reported for better glycemic control and endocrine modulations. Here, we have reviewed various aforementionedin vitroß cell differentiation protocols from human PSCs, their respective comparisons, challenges, past, present, and future. The literature has been reviewed primarily from PubMed from the year 2000 till date using the mentioned keywords.
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MEDLINE
Assunto principal:
Células-Tronco Pluripotentes
/
Diabetes Mellitus
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article