Identification of relaxin-responsive cells in the human choriodecidua at term

Ann N Y Acad Sci. 2009 Apr:1160:136-7. doi: 10.1111/j.1749-6632.2008.03786.x.

Abstract

The decidua of the human maternal-fetal interface is a local source of intrauterine relaxin, and the choriodecidua expresses its receptor (LGR7). Since these tissues consist of a variety of cells, we sought to identify the primary cell(s) responsible for LGR7 expression and relaxin responsiveness.

Publication types

  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Cell Line
  • Cells, Cultured
  • Cyclic AMP / metabolism
  • Decidua / cytology*
  • Decidua / drug effects*
  • Dose-Response Relationship, Drug
  • Enzyme-Linked Immunosorbent Assay
  • Female
  • Humans
  • In Vitro Techniques
  • Macrophages / drug effects
  • Macrophages / metabolism
  • Matrix Metalloproteinases / metabolism
  • Polymerase Chain Reaction
  • Pregnancy
  • Pregnancy Outcome
  • Receptors, G-Protein-Coupled / genetics
  • Receptors, Peptide / genetics
  • Relaxin / pharmacology*
  • Stromal Cells / drug effects*
  • Stromal Cells / metabolism*

Substances

  • RXFP1 protein, human
  • Receptors, G-Protein-Coupled
  • Receptors, Peptide
  • Relaxin
  • Cyclic AMP
  • Matrix Metalloproteinases