Regulation of bone− renal mineral and energy metabolism: The PHEX, FGF23, DMP1, MEPE ASARM pathway

PSN Rowe - Critical Reviews™ in Eukaryotic Gene Expression, 2012 - dl.begellhouse.com
More than 300 million years ago, vertebrates emerged from the vast oceans to conquer
gravity and the dry land. With this transition, new adaptations occurred that included …

The chicken or the egg: PHEX, FGF23 and SIBLINGs unscrambled

PSN Rowe - Cell biochemistry and function, 2012 - Wiley Online Library
The eggshell is an ancient innovation that helped the vertebrates' transition from the oceans
and gain dominion over the land. Coincident with this conquest, several new eggshell and …

ASARM peptides: PHEX-dependent and-independent regulation of serum phosphate

V David, A Martin, AM Hedge… - American Journal of …, 2011 - journals.physiology.org
Increased acidic serine aspartate-rich MEPE-associated motif (ASARM) peptides cause
mineralization defects in X-linked hypophosphatemic rickets mice (HYP) and “directly” inhibit …

Phosphorylation‐dependent inhibition of mineralization by osteopontin ASARM peptides is regulated by PHEX cleavage

WN Addison, DL Masica, JJ Gray… - Journal of Bone and …, 2010 - academic.oup.com
The SIBLING family (small integrin‐binding ligand N‐linked glycoproteins) of mineral‐
regulating proteins, which includes matrix extracellular phosphoglycoprotein (MEPE) and …

Osteocyte regulation of phosphate homeostasis and bone mineralization underlies the pathophysiology of the heritable disorders of rickets and osteomalacia

JQ Feng, EL Clinkenbeard, B Yuan, KE White… - Bone, 2013 - Elsevier
Although recent studies have established that osteocytes function as secretory cells that
regulate phosphate metabolism, the biomolecular mechanism (s) underlying these effects …

Degradation of MEPE, DMP1, and release of SIBLING ASARM-peptides (minhibins): ASARM-peptide (s) are directly responsible for defective mineralization in HYP

A Martin, V David, JS Laurence, PM Schwarz… - …, 2008 - academic.oup.com
Mutations in PHEX (phosphate-regulating gene with homologies to endopeptidases on the
X chromosome) and DMP1 (dentin matrix protein 1) result in X-linked hypophosphatemic …

MEPE‐ASARM peptides control extracellular matrix mineralization by binding to hydroxyapatite: an inhibition regulated by PHEX cleavage of ASARM

WN Addison, Y Nakano, T Loisel… - Journal of Bone and …, 2008 - academic.oup.com
Hyp mice having an inactivating mutation of the phosphate‐regulating gene with
homologies to endopeptidases on the X‐chromosome (Phex) gene have bones with …

Pathogenic role of Fgf23 in Dmp1-null mice

S Liu, J Zhou, W Tang, R Menard… - American Journal …, 2008 - journals.physiology.org
Autosomal recessive hypophosphatemic rickets (ARHR), which is characterized by renal
phosphate wasting, aberrant regulation of 1α-hydroxylase activity, and rickets/osteomalacia …

The Wrickkened Pathways of FGF23, MEPE and PHEX

PSN Rowe - Critical Reviews in Oral Biology & Medicine, 2004 - journals.sagepub.com
The last 350 years since the publication of the first medical monograph on rickets (old
English term wrickken)(Glisson et al., 1651) have seen spectacular advances in our …

Overexpression of the DMP1 C-terminal fragment stimulates FGF23 and exacerbates the hypophosphatemic rickets phenotype in Hyp mice

A Martin, V David, H Li, B Dai, JQ Feng… - Molecular …, 2012 - academic.oup.com
Abstract Dentin matrix protein-1 (DMP1) or phosphate-regulating gene with homologies to
endopeptidases on the X chromosome (PHEX) inactivation results in elevation of the …