"substance P" "trigeminal neurons" Angiogenesis Anti-infectives anti-inflammatory Antibiotics bone morphogenetic protein 7 corneal epithelial cells cutaneous wound healing cytokine dysplasia eosinophils Epithelia epithelial-to-mesenchymal transition extracellular matrix growth factors hemodynamics histamine response IL-60 injury interleukin Intussusception leukocytes lymphocytes mast cells MHC MRSA Neoplasia neurology PEG treatment Vasculogenesis Wound healing wound healing conference