De Novo Generation of Human Hematopoietic Stem Cells from Pluripotent Stem Cells for Cellular Therapy.
Cells
; 12(2)2023 01 14.
Article
in En
| MEDLINE
| ID: mdl-36672255
ABSTRACT
The ability to manufacture human hematopoietic stem cells (HSCs) in the laboratory holds enormous promise for cellular therapy of human blood diseases. Several differentiation protocols have been developed to facilitate the emergence of HSCs from human pluripotent stem cells (PSCs). Most approaches employ a stepwise addition of cytokines and morphogens to recapitulate the natural developmental process. However, these protocols globally lack clinical relevance and uniformly induce PSCs to produce hematopoietic progenitors with embryonic features and limited engraftment and differentiation capabilities. This review examines how key intrinsic cues and extrinsic environmental inputs have been integrated within human PSC differentiation protocols to enhance the emergence of definitive hematopoiesis and how advances in genomics set the stage for imminent breakthroughs in this field.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Pluripotent Stem Cells
Type of study:
Guideline
Limits:
Humans
Language:
En
Journal:
Cells
Year:
2023
Document type:
Article
Affiliation country:
United States