Role of CD4+CD25+Foxp3+ regulatory T cells in type 2 diabetic nephropathy / 南方医科大学学报
Journal of Southern Medical University
;
(12): 137-139, 2009.
Artículo
en Chino
| WPRIM
| ID: wpr-339045
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the role of CD4+CD25+Foxp3+ regulatory T cells (Treg) in type 2 diabetic nephropathy and provide new clues for prevention and treatment of type 2 diabetic nephropathy.</p><p><b>METHODS</b>Flow cytometry was used to analyze the expression rate of CD4+CD25+Foxp3+ Treg cells in 60 patients with type 2 diabetes and 15 normal subjects.</p><p><b>RESULTS</b>No significant difference was found in the expression rate of CD4+CD25+Foxp3+ Treg cells between the control group and the type 2 diabetic patients. In the type 2 diabetic patients with microalbuminuria and macroalbuminuria, the expression of CD4+CD25+Foxp3+ Treg cells was significantly lowered in comparison with that in the control group (P<0.05), and patients with macroalbuminuria showed significantly lower expression of CD4+CD25+Foxp3+ Treg cells than the microalbuminuric patinets (P<0.05). Significant inverse correlations were noted between the disease course and the expression of CD4+CD25+Foxp3+ Treg cells and between the urinary albumin excretion rate (UAER) and the expression of CD4+CD25+Foxp3+ Treg cells.</p><p><b>CONCLUSION</b>CD4+CD25+Foxp3+ Treg cells may play a role in the occurrence and development of type 2 diabetic nephropathy.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Antígenos CD4
/
Estudios de Casos y Controles
/
Subgrupos de Linfocitos T
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Linfocitos T Reguladores
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Diabetes Mellitus Tipo 2
/
Nefropatías Diabéticas
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Alergia e Inmunología
/
Factores de Transcripción Forkhead
/
Subunidad alfa del Receptor de Interleucina-2
/
Citometría de Flujo
Tipo de estudio:
Estudio observacional
Límite:
Adulto
/
Anciano
/
Femenino
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
Journal of Southern Medical University
Año:
2009
Tipo del documento:
Artículo
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