Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
Critical Reviews™ in Eukaryotic Gene Expression
Fator do impacto: 1.841 FI de cinco anos: 1.927 SJR: 0.649 SNIP: 0.516 CiteScore™: 1.96

ISSN Imprimir: 1045-4403
ISSN On-line: 2162-6502

Critical Reviews™ in Eukaryotic Gene Expression

DOI: 10.1615/CritRevEukarGeneExpr.v8.i3-4.40
pages 297-320

Parathyroid Hormone-Related Peptide (PTHrP) and Parathyroid Hormone (PTH)/PTHrP Receptor

Beate Lanske
Molecular Endocrinology, Max-Planck Institut fur Biochemie, Am Klopferspitz 18a, 82152 Martinsried, Germany
Henry M. Kronenberg
Endocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114

RESUMO

Parathyroid hormone-related peptide (PTHrP) has been identified as the factor responsible for the humoral hypercalcemia of malignancy (HHM). Since the cloning of the cDNA, it has become clear that PTHrP is a prohormone that is posttranslationally cleaved to yield a complex family of peptides. Through its homology to parathyroid hormone (PTH) in the amino-terminus region of the protein, it is able to bind to and activate a common PTH/PTHrP receptor. PTHrP has been shown to be a normal product of many adult and fetal tissues, where it appears to act in an autocrine/paracrine fashion to regulate organogenesis. PTHrP and the PTH/PTHrP receptor seem to be co-expressed in many tissues, but their role in the various systems is uncertain. The use of transgenic and knock-out animal models has contributed to a better understanding of the physiological role of this peptide and its receptor. In this review, the structure of their genes, their expression pattern, and some of their major physiological functions are discussed. Attention is focused on their interaction in the regulation of cartilage and bone development.


Articles with similar content:

Parathyroid Hormone-Related Protein in Prostate Cancer
Critical Reviews™ in Eukaryotic Gene Expression, Vol.15, 2005, issue 1
Subhash Kukreja, Farrokh Asadi
Deacetylation of Chromatin and Gene Expression Regulation: A New Target for Epigenetic Therapy
Critical Reviews™ in Oncogenesis, Vol.20, 2015, issue 1-2
Heidi Olzscha, Nicholas B. La Thangue, Semira Sheikh
PTHrP Gene Expression in Cancer: Do All Paths Lead to Ets?
Critical Reviews™ in Eukaryotic Gene Expression, Vol.15, 2005, issue 2
John Foley, Thomas J. Rosol, Virgile Richard
The Aryl Hydrocarbon Receptor Complex and the Control of Gene Expression
Critical Reviews™ in Eukaryotic Gene Expression, Vol.18, 2008, issue 3
J. Luis Morales, Brett D. Hollingshead, Gary H. Perdew, Timothy V. Beischlag
Oncogenic Potential of Yin Yang 1 Mediated Through Control of Imprinted Genes
Critical Reviews™ in Oncogenesis, Vol.16, 2011, issue 3-4
Michelle M. Thiaville , Joomyeong Kim