Genetic engineering meets hematopoietic stem cell biology for next-generation gene therapy

S Ferrari, E Valeri, A Conti, S Scala, A Aprile… - Cell Stem Cell, 2023 - cell.com
The growing clinical success of hematopoietic stem/progenitor cell (HSPC) gene therapy
(GT) relies on the development of viral vectors as portable" Trojan horses" for safe and …

The genesis of human hematopoietic stem cells

V Calvanese, HKA Mikkola - Blood, 2023 - ashpublications.org
Developmental hematopoiesis consists of multiple, partially overlapping hematopoietic
waves that generate the differentiated blood cells required for embryonic development while …

Generation of complex bone marrow organoids from human induced pluripotent stem cells

S Frenz-Wiessner, SD Fairley, M Buser, I Goek… - Nature …, 2024 - nature.com
The human bone marrow (BM) niche sustains hematopoiesis throughout life. We present a
method for generating complex BM-like organoids (BMOs) from human induced pluripotent …

Notch and retinoic acid signals regulate macrophage formation from endocardium downstream of Nkx2-5

N Liu, N Kawahira, Y Nakashima, H Nakano… - Nature …, 2023 - nature.com
Hematopoietic progenitors are enriched in the endocardial cushion and contribute, in a
Nkx2-5-dependent manner, to tissue macrophages required for the remodeling of cardiac …

Lineage-tracing hematopoietic stem cell origins in vivo to efficiently make human HLF+ HOXA+ hematopoietic progenitors from pluripotent stem cells

JL Fowler, SL Zheng, A Nguyen, A Chen, X Xiong… - Developmental Cell, 2024 - cell.com
The developmental origin of blood-forming hematopoietic stem cells (HSCs) is a
longstanding question. Here, our non-invasive genetic lineage tracing in mouse embryos …

CD32 captures committed haemogenic endothelial cells during human embryonic development

R Scarfò, LN Randolph, M Abou Alezz… - Nature Cell …, 2024 - nature.com
During embryonic development, blood cells emerge from specialized endothelial cells,
named haemogenic endothelial cells (HECs). As HECs are rare and only transiently found …

IκBα controls dormancy in hematopoietic stem cells via retinoic acid during embryonic development

R Thambyrajah, M Maqueda, MZ Fadlullah… - Nature …, 2024 - nature.com
Recent findings suggest that Hematopoietic Stem Cells (HSC) and progenitors arise
simultaneously and independently of each other already in the embryonic aorta-gonad …

Using pluripotent stem cells to understand normal and leukemic hematopoietic development

A Bigas, L Galán Palma, GM Kartha… - Stem Cells …, 2022 - academic.oup.com
Several decades have passed since the generation of the first embryonic stem cell (ESC)
lines both in mice and in humans. Since then, stem cell biologists have tried to understand …

Development of the hematopoietic system: expanding the concept of hematopoietic stem cell-independent hematopoiesis

T Yokomizo, T Suda - Trends in Cell Biology, 2024 - cell.com
Hematopoietic stem cells (HSCs) give rise to nearly all blood cell types and play a central
role in blood cell production in adulthood. For many years it was assumed that these roles …

Layered immunity and layered leukemogenicity: Developmentally restricted mechanisms of pediatric leukemia initiation

J Mendoza‐Castrejon, JA Magee - Immunological reviews, 2023 - Wiley Online Library
Hematopoietic stem cells (HSCs) and multipotent progenitor cells (MPPs) arise in
successive waves during ontogeny, and their properties change significantly throughout life …