[HTML][HTML] Normal and dysregulated crosstalk between iron metabolism and erythropoiesis

Y Ginzburg, X An, S Rivella, A Goldfarb - Elife, 2023 - elifesciences.org
Erythroblasts possess unique characteristics as they undergo differentiation from
hematopoietic stem cells. During terminal erythropoiesis, these cells incorporate large …

Iron deficiency and supplementation in heart failure

S Lakhal-Littleton, JGF Cleland - Nature Reviews Cardiology, 2024 - nature.com
Non-anaemic iron deficiency (NAID) is a strategic target in cardiovascular medicine because
of its association with a range of adverse effects in various conditions. Endeavours to tackle …

Iron modulation of erythropoiesis is associated with Scribble-mediated control of the erythropoietin receptor

S Khalil, L Delehanty, S Grado, M Holy… - Journal of Experimental …, 2018 - rupress.org
Iron-restricted human anemias are associated with the acquisition of marrow resistance to
the hematopoietic cytokine erythropoietin (Epo). Regulation of Epo responsiveness by iron …

Hepcidin mimetics in polycythemia vera: resolving the irony of iron deficiency and erythrocytosis

S Handa, Y Ginzburg, R Hoffman… - Current opinion in …, 2023 - journals.lww.com
Hepcidin mimetics in polycythemia vera: resolving the irony... : Current Opinion in Hematology
Hepcidin mimetics in polycythemia vera: resolving the irony of iron deficiency and erythrocytosis …

Mitochondria in the pulmonary vasculature in health and disease: oxygen-sensing, metabolism, and dynamics

A Dasgupta, D Wu, L Tian, PY Xiong… - Comprehensive …, 2020 - strathprints.strath.ac.uk
In lung vascular cells, mitochondria serve a canonical metabolic role, governing energy
homeostasis. In addition, mitochondria exist in dynamic networks, which serve noncanonical …

Iron deficiency impacts prognosis but less exercise capacity in heart failure with preserved ejection fraction

A Barandiaran Aizpurua, S Sanders‐van Wijk… - ESC heart …, 2021 - Wiley Online Library
Aims Whether and how iron deficiency (ID) impacts patients with heart failure (HF) with
preserved ejection fraction (HFpEF) remain unclear. The aim of our study was to investigate …

Oxygen‐sensing pathways and the pulmonary circulation

ME Slingo - The Journal of Physiology, 2023 - Wiley Online Library
The unique property of the pulmonary circulation to constrict in response to hypoxia, rather
than dilate, brings advantages in both health and disease. Hypoxic pulmonary …

[HTML][HTML] Abnormal whole-body energy metabolism in iron-deficient humans despite preserved skeletal muscle oxidative phosphorylation

MC Frise, DA Holdsworth, AW Johnson, YJ Chung… - Scientific reports, 2022 - nature.com
Iron deficiency impairs skeletal muscle metabolism. The underlying mechanisms are
incompletely characterised, but animal and human experiments suggest the involvement of …

Influence of iron manipulation on hypoxic pulmonary vasoconstriction and pulmonary reactivity during ascent and acclimatization to 5050 m

CK Willie, A Patrician, RL Hoiland… - The Journal of …, 2021 - Wiley Online Library
Key points Iron acts as a cofactor in the stabilization of the hypoxic‐inducible factor family,
and plays an influential role in the modulation of hypoxic pulmonary vasoconstriction. It is …

[HTML][HTML] Emerging metabolic therapies in pulmonary arterial hypertension

LD Harvey, SY Chan - Journal of clinical medicine, 2017 - mdpi.com
Pulmonary hypertension (PH) is an enigmatic vascular disorder characterized by pulmonary
vascular remodeling and increased pulmonary vascular resistance, ultimately resulting in …