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 …

Innate immune pathways and inflammation in hematopoietic aging, clonal hematopoiesis, and MDS

JJ Trowbridge, DT Starczynowski - Journal of Experimental Medicine, 2021 - rupress.org
With a growing aged population, there is an imminent need to develop new therapeutic
strategies to ameliorate disorders of hematopoietic aging, including clonal hematopoiesis …

Inflammation-induced tumorigenesis and metastasis

S Hibino, T Kawazoe, H Kasahara, S Itoh… - International journal of …, 2021 - mdpi.com
Inflammation, especially chronic inflammation, plays a pivotal role in tumorigenesis and
metastasis through various mechanisms and is now recognized as a hallmark of cancer and …

Aging drives Tet2+/− clonal hematopoiesis via IL-1 signaling

F Caiado, LV Kovtonyuk, NG Gonullu, J Fullin… - Blood, 2023 - ashpublications.org
Clonal hematopoiesis of indeterminate potential (CHIP), also referred to as aging-related
clonal hematopoiesis, is defined as an asymptomatic clonal expansion of mutant mature …

Targeting PD-1/PD-L1 pathway in myelodysplastic syndromes and acute myeloid leukemia

X Yang, L Ma, X Zhang, L Huang, J Wei - Experimental Hematology & …, 2022 - Springer
Myelodysplastic syndromes (MDS) and acute myeloid leukemia (AML) are clonal
hematopoietic stem cell diseases arising from the bone marrow (BM), and approximately …

IRAK1 and IRAK4 as emerging therapeutic targets in hematologic malignancies

J Bennett, DT Starczynowski - Current Opinion in Hematology, 2022 - journals.lww.com
IRAK-targeted therapies that have matriculated to early phase trials are yielding promising
preliminary results. However, studies of IRAK kinase signaling continue to defy conventional …

Germline DDX41 mutations cause ineffective hematopoiesis and myelodysplasia

TM Chlon, E Stepanchick, CE Hershberger, NJ Daniels… - Cell Stem Cell, 2021 - cell.com
DDX41 mutations are the most common germline alterations in adult myelodysplastic
syndromes (MDSs). The majority of affected individuals harbor germline monoallelic …

Clonal hematopoiesis and associated diseases: A review of recent findings

S Asada, T Kitamura - Cancer science, 2021 - Wiley Online Library
Recent genome‐wide studies have revealed that aging or chronic inflammation can cause
clonal expansion of cells in normal tissues. Clonal hematopoiesis has been the most …

TET Enzymes in the Immune system: from DNA demethylation to immunotherapy, inflammation, and cancer

IF López-Moyado, M Ko, PG Hogan… - Annual Review of …, 2024 - annualreviews.org
Ten-eleven translocation (TET) proteins are iron-dependent and α-ketoglutarate-dependent
dioxygenases that sequentially oxidize the methyl group of 5-methylcytosine (5mC) to 5 …

Immuno-modulation of hematopoietic stem and progenitor cells in inflammation

M Sezaki, Y Hayashi, Y Wang, A Johansson… - Frontiers in …, 2020 - frontiersin.org
Lifelong blood production is maintained by bone marrow (BM)-residing hematopoietic stem
cells (HSCs) that are defined by two special properties: multipotency and self-renewal. Since …