title: A factor in pollen which enhances vascular permeability.
mesh_terms: D000818:Animals; D001089:Arabinose / Q000494:pharmacology*; D002199:Capillary Permeability / Q000187:drug effects*; D004396:Coloring Agents; D004431:Ear, External / Q000098:blood supply*; D005690:Galactose / Q000494:pharmacology*; D006636:Histamine Release / Q000139:chemically induced; D007275:Injections, Intravenous; D051379:Mice; D010860:Pigments, Biological / Q000494:pharmacology*; D011058:Pollen; D011506:Proteins / Q000494:pharmacology*; D003189:p-Methoxy-N-methylphenethylamine / Q000494:pharmacology
chemical_list: D004396:Coloring Agents; D010860:Pigments, Biological; D011506:Proteins; D003189:p-Methoxy-N-methylphenethylamine; D001089:Arabinose; D005690:Galactose