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Alteration of T‐Lymphocyte Subpopulations in Patients with Primary Renal Diseases and Systemic Lupus Erythematosus
Author(s) -
MATSUMOTO K.,
OSAKABE K.,
OHI H.,
YOSHIZAWA N.,
HARADA M.,
HATANO M.
Publication year - 1980
Publication title -
scandinavian journal of immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.934
H-Index - 88
eISSN - 1365-3083
pISSN - 0300-9475
DOI - 10.1111/j.1365-3083.1980.tb00226.x
Subject(s) - medicine , immunology , lupus nephritis , glomerulonephritis , t lymphocyte , systemic lupus erythematosus , pathophysiology , kidney , pathology , disease , immune system
Forty‐eight patients with a variety of primary renal diseases and systemic lupus erythematosus (SLE) were examined for the proportion of circulating T lymphocytes bearing receptors for IgM Tμ cells) or IgG (Tγ cells). Although the control group showed strikingly similar mean values for both Tμ and Tγ cells, the whole group of patients with primary renal diseases and SLE showed a wide scatter of values. Sixteen patients with primary renal diseases and SLE had higher proportions of Tγ cells than the control group, whereas seven patients with chronic glomerulonephritis (CGN), membranoproliferative glomerulonephritis (MPGN), lipoid nephrosis (LN), and SLE showed very marked decrease in the proportions of Tγ cells in the peripheral blood. On the other hand, six out of the total group of patients had low proportions of Tμ cells in the peripheral blood. However, no consistent relationship between the proportion of Tμ and Tγ cells was found in our study. These findings indicate that there exists a heterogeneity of T‐lymphocyte subpopulation distribution in some patients with primary renal diseases and SLE. The possible significance of these phenomena in the pathophysiology of renal diseases is discussed.