The   opioid system regulates endothelial cell differentiation and pathfinding in vascular development

Morphine Suppresses Tumor Angiogenesis through a HIF-1α/p38MAPK Pathway

(2010) Lisa Koodie et al.   AMERICAN JOURNAL OF PATHOLOGY

Direct Evidence for the Ongoing Brain Activation by Enhanced Dynorphinergic System in the Spinal Cord under Inflammatory Noxious Stimuli

(2010) Yasuko Taketa et al.   ANESTHESIOLOGY

Convergence of Notch and β-catenin signaling induces arterial fate in vascular progenitors

(2010) Kohei Yamamizu et al.   JOURNAL OF CELL BIOLOGY

Enhancement of vascular progenitor potential by protein kinase A through dual induction of Flk-1 and Neuropilin-1

(2009) K. Yamamizu et al.   BLOOD

Neuropilin-1 Identifies Endothelial Precursors in Human and Murine Embryonic Stem Cells Before CD34 Expression

(2009) Thomas Cimato et al.   CIRCULATION

Antagonistic interactions among Plexins regulate the timing of intersegmental vessel formation

(2009) Ryan E. Lamont et al.   DEVELOPMENTAL BIOLOGY

Mu and kappa opioids modulate mouse embryonic stem cell-derived neural progenitor differentiation via MAP kinases

(2009) Jason W. Hahn et al.   JOURNAL OF NEUROCHEMISTRY

Notch Mediates the Segmental Specification of Angioblasts in Somites and Their Directed Migration toward the Dorsal Aorta in Avian Embryos

(2008) Yuki Sato et al.   DEVELOPMENTAL CELL

Expression of δ- and μ-opioid receptors in the ventricular and subventricular zones of the developing human neocortex

(2008) Anushree Tripathi et al.   NEUROSCIENCE RESEARCH