Parathyroid hormone–dependent bone formation requires butyrate production by intestinal microbiota

JY Li, M Yu, S Pal, AM Tyagi, H Dar… - The Journal of …, 2020 - Am Soc Clin Investig
Parathyroid hormone (PTH) is a critical regulator of skeletal development that promotes both
bone formation and bone resorption. Using microbiota depletion by wide-spectrum …

Hematopoiesis and cardiovascular disease

WC Poller, M Nahrendorf, FK Swirski - Circulation research, 2020 - Am Heart Assoc
A central feature of atherosclerosis, the most prevalent chronic vascular disease and root
cause of myocardial infarction and stroke, is leukocyte accumulation in the arterial wall …

Dysregulated haematopoietic stem cell behaviour in myeloid leukaemogenesis

M Yamashita, PV Dellorusso, OC Olson… - Nature Reviews …, 2020 - nature.com
Haematopoiesis is governed by haematopoietic stem cells (HSCs) that produce all lineages
of blood and immune cells. The maintenance of blood homeostasis requires a dynamic …

Regulation of hematopoietic and leukemic stem cells by the immune system

C Riether, CM Schürch, AF Ochsenbein - Cell death & differentiation, 2015 - nature.com
Hematopoietic stem cells (HSCs) are rare, multipotent cells that generate via progenitor and
precursor cells of all blood lineages. Similar to normal hematopoiesis, leukemia is also …

The hematopoietic bone marrow niche ecosystem

J Fröbel, T Landspersky, G Percin… - Frontiers in cell and …, 2021 - frontiersin.org
The bone marrow (BM) microenvironment, also called the BM niche, is essential for the
maintenance of fully functional blood cell formation (hematopoiesis) throughout life. Under …

Conserved transcriptional connectivity of regulatory T cells in the tumor microenvironment informs new combination cancer therapy strategies

A Glasner, SA Rose, R Sharma, H Gudjonson… - Nature …, 2023 - nature.com
While regulatory T (Treg) cells are traditionally viewed as professional suppressors of
antigen presenting cells and effector T cells in both autoimmunity and cancer, recent …

The analysis, roles and regulation of quiescence in hematopoietic stem cells

A Nakamura-Ishizu, H Takizawa, T Suda - Development, 2014 - journals.biologists.com
Tissue homeostasis requires the presence of multipotent adult stem cells that are capable of
efficient self-renewal and differentiation; some of these have been shown to exist in a …

Reactive oxygen species in cancer stem cells

X Shi, Y Zhang, J Zheng, J Pan - Antioxidants & redox signaling, 2012 - liebertpub.com
Significance: Reactive oxygen species (ROS), byproducts of aerobic metabolism, are
increased in many types of cancer cells. Increased endogenous ROS lead to adaptive …

Dynamic responses of the haematopoietic stem cell niche to diverse stresses

A Batsivari, MLR Haltalli, D Passaro, C Pospori… - Nature cell …, 2020 - nature.com
Adult haematopoietic stem cells (HSCs) mainly reside in the bone marrow, where stromal
and haematopoietic cells regulate their function. The steady state HSC niche has been …

Roles of regulatory T cells in tissue pathophysiology and metabolism

C Campbell, A Rudensky - Cell metabolism, 2020 - cell.com
Regulatory T (Treg) cells expressing the X-chromosome-encoded transcription factor Foxp3
represent a specialized immunosuppressive lineage with a well-recognized, essential …