Inflammation as a regulator of hematopoietic stem cell function in disease, aging, and clonal selection

F Caiado, EM Pietras, MG Manz - Journal of Experimental Medicine, 2021 - rupress.org
Inflammation is an evolutionarily selected defense response to infection or tissue damage
that involves activation and consumption of immune cells in order to reestablish and …

Genetic models of human and mouse dendritic cell development and function

DA Anderson III, CA Dutertre, F Ginhoux… - Nature Reviews …, 2021 - nature.com
Dendritic cells (DCs) develop in the bone marrow from haematopoietic progenitors that have
numerous shared characteristics between mice and humans. Human counterparts of mouse …

Barcoded viral tracing of single-cell interactions in central nervous system inflammation

IC Clark, C Gutiérrez-Vázquez, MA Wheeler, Z Li… - Science, 2021 - science.org
INTRODUCTION Glial cells of the central nervous system (CNS), including astrocytes and
microglia, play critical roles in development, tissue repair, and homeostasis. However …

How transcription factors drive choice of the T cell fate

H Hosokawa, EV Rothenberg - Nature Reviews Immunology, 2021 - nature.com
Recent evidence has elucidated how multipotent blood progenitors transform their identities
in the thymus and undergo commitment to become T cells. Together with environmental …

Coupled proliferation and apoptosis maintain the rapid turnover of microglia in the adult brain

K Askew, K Li, A Olmos-Alonso, F Garcia-Moreno… - Cell reports, 2017 - cell.com
Microglia play key roles in brain development, homeostasis, and function, and it is widely
assumed that the adult population is long lived and maintained by self-renewal. However …

Colony-stimulating factor 1 receptor signaling is necessary for microglia viability, unmasking a microglia progenitor cell in the adult brain

MRP Elmore, AR Najafi, MA Koike, NN Dagher… - Neuron, 2014 - cell.com
The colony-stimulating factor 1 receptor (CSF1R) is a key regulator of myeloid lineage cells.
Genetic loss of the CSF1R blocks the normal population of resident microglia in the brain …

Distinct progenitor lineages contribute to the heterogeneity of plasmacytoid dendritic cells

PF Rodrigues, L Alberti-Servera, A Eremin… - Nature …, 2018 - nature.com
Plasmacytoid dendritic cells (pDCs) are an immune subset devoted to the production of high
amounts of type 1 interferons in response to viral infections. Whereas conventional dendritic …

Fundamental limits on dynamic inference from single-cell snapshots

C Weinreb, S Wolock, BK Tusi… - Proceedings of the …, 2018 - National Acad Sciences
Single-cell expression profiling reveals the molecular states of individual cells with
unprecedented detail. Because these methods destroy cells in the process of analysis, they …

Single-cell transcriptome profiling of an adult human cell atlas of 15 major organs

S He, LH Wang, Y Liu, YQ Li, HT Chen, JH Xu, W Peng… - Genome biology, 2020 - Springer
Background As core units of organ tissues, cells of various types play their harmonious
rhythms to maintain the homeostasis of the human body. It is essential to identify the …

The many alternative faces of macrophage activation

DA Hume - Frontiers in immunology, 2015 - frontiersin.org
Monocytes and macrophages provide the first line of defense against pathogens. They also
initiate acquired immunity by processing and presenting antigens and provide the …