Evaluation of gingival immunoglobuline G . level in gingival blood from health to gingivitis

As the immunoglobulin G. play a central role during the immunologic process of the gingival inflammation ,the evolution of its quantity from health condition to gingivitis and visa-versa , seemed to be essential to have a Clear picture about its importance .The immunonephelometer-laser ,able to quantify the amount of immune complex , when a specific antibody anti IgG is used to form a measurable immune complex in vitro . Sampling the gingival blood in health, diseased, then reversed to health conditions gave a suggesting result that the IgG amount progress in faible significant positive correlation with the degree of gingival inflammation, the conclusion suggest that the gingival blood could give a close-clear picture of the evolution and quantification of immunoglobulin elements, and that the IgG amount progress positively with the disease progression .