Influence of iron on bone homeostasis

E Balogh, G Paragh, V Jeney - Pharmaceuticals, 2018 - mdpi.com
Bone homeostasis is a complex process, wherein osteoclasts resorb bone and osteoblasts
produce new bone tissue. For the maintenance of skeletal integrity, this sequence has to be …

Clinical impact and cellular mechanisms of iron overload-associated bone loss

V Jeney - Frontiers in pharmacology, 2017 - frontiersin.org
Diseases/conditions with diverse etiology, such as hemoglobinopathies, hereditary
hemochromatosis and menopause, could lead to chronic iron accumulation. This condition …

[HTML][HTML] Iron overload inhibits osteogenic commitment and differentiation of mesenchymal stem cells via the induction of ferritin

E Balogh, E Tolnai, B Nagy Jr, B Nagy, G Balla… - … et Biophysica Acta (BBA …, 2016 - Elsevier
Osteogenic differentiation of multipotent mesenchymal stem cells (MSCs) plays a crucial role
in bone remodeling. Numerous studies have described the deleterious effect of iron …

[HTML][HTML] Iron overload: Effects on cellular biochemistry

L Sousa, MM Oliveira, MTC Pessôa, LA Barbosa - Clinica chimica acta, 2020 - Elsevier
Iron is an essential element for human life. However, it is a pro-oxidant agent capable of
reacting with hydrogen peroxide. An iron overload can cause cellular changes, such as …

Iron and menopause: does increased iron affect the health of postmenopausal women?

J Jian, E Pelle, X Huang - Antioxidants & redox signaling, 2009 - liebertpub.com
Estrogen deficiency has been regarded as the main causative factor in menopausal
symptoms and diseases. Here, we show that although estrogen decreases by 90%, a …

Association between iron overload and osteoporosis in patients with hereditary hemochromatosis

L Valenti, M Varenna, AL Fracanzani, V Rossi… - Osteoporosis …, 2009 - Springer
In 87 patients with hereditary hemochromatosis, osteoporosis was detected in 25%, and
osteopenia in 41%. Bone mineral density was independently associated with BMI, ALP …

Ferritin ferroxidase activity: a potent inhibitor of osteogenesis

A Zarjou, V Jeney, P Arosio, M Poli… - Journal of Bone and …, 2010 - academic.oup.com
Hemochromatosis is a known cause of osteoporosis, and iron overload has deleterious
effects on bone. Although iron overload and its association with osteoporosis has long been …

[HTML][HTML] The critical roles of iron during the journey from fetus to adolescent: Developmental aspects of iron homeostasis

AE Donker, H van der Staaij, DW Swinkels - Blood Reviews, 2021 - Elsevier
Iron is indispensable for human life. However, it is also potentially toxic, since it catalyzes the
formation of harmful oxidative radicals in unbound form and may facilitate pathogen growth …

Endocrine dysfunction in hereditary hemochromatosis

C Pelusi, DI Gasparini, N Bianchi… - Journal of endocrinological …, 2016 - Springer
Hereditary hemochromatosis (HH) is a genetic disorder of iron overload and subsequent
organ damage. Five types of HH are known, classified by age of onset, genetic cause …

Effect of enhanced iron chelation therapy on glucose metabolism in patients with β‐thalassaemia major

K Farmaki, N Angelopoulos… - British journal of …, 2006 - Wiley Online Library
Recently introduced chelation regimens that combine deferoxamine (DFO) and deferiprone
have been shown to have greater efficacy in promoting iron excretion than either chelator …