... microglia in vitro International Biomedical Science Conference, Kunming, China, 2004 Yan Zhou, Xiaoli Du, E A Ling and S T Dheen, Retinoic acid inhibits proliferation and inflammation of activated rat ... small, basic proteins produced during injury and infection (Ambrosini and Aloisi 2004) Under resting conditions in vitro, microglia have perinuclear distribution of actin and tubulin and lack membrane ... (HAD) and stroke In these diseases, only resident microglial cells respond to inflammation in the absence of neutrophil infiltration and mononuclear cell perivascular cuffing These microglial cells...