@article{15698, keywords = {Cell Membrane, Humans, Immune Tolerance, Immunity, Cellular, In Vitro Techniques, leprosy, Macrophages, Mycobacterium leprae, Receptors, Concanavalin A, Receptors, Fc}, author = {Salgame P R and Birdi T J and Lad S J and Mahadevan P R and Antia N H}, title = {Mechanism of immunosuppression in leprosy--macrophage membrane alterations.}, abstract = {

L-Lysate induced macrophage membrane alteration was studied using 3 membrane markers: (i) Fc receptor, (ii) Concanavalin A (Con A) receptor, and (iii) M. leprae adherence to macrophage membrane. The data indicate that L-lysate induces membrane perturbation of normal macrophages. The alteration can be reversed with trypsin and colchicine. Membrane alteration observed may lead to defective macrophage participation in a cell-mediated immune reaction.

}, year = {1984}, journal = {Journal of clinical & laboratory immunology}, volume = {14}, pages = {145-9}, month = {1984 Jul}, issn = {0141-2760}, language = {eng}, }