An immune origin of type 2 diabetes?
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An immune origin of type 2 diabetes? / Kolb, H; Mandrup-Poulsen, Thomas.
In: Diabetologia, Vol. 48, No. 6, 01.06.2005, p. 1038-50.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - An immune origin of type 2 diabetes?
AU - Kolb, H
AU - Mandrup-Poulsen, Thomas
PY - 2005/6/1
Y1 - 2005/6/1
N2 - Subclinical, low-grade systemic inflammation has been observed in patients with type 2 diabetes and in those at increased risk of the disease. This may be more than an epiphenomenon. Alleles of genes encoding immune/inflammatory mediators are associated with the disease, and the two major environmental factors the contribute to the risk of type 2 diabetes-diet and physical activity-have a direct impact on levels of systemic immune mediators. In animal models, targeting of immune genes enhanced or suppressed the development of obesity or diabetes. Obesity is associated with the infiltration and proinflammatory activity of macrophages in adipose tissue, and immune mediators may be important regulators of insulin resistance, mitochondrial function, ectopic lipid storage and beta cell dysfunction or death. Intervention studies targeting these pathways would help to determine the contribution of an activated innate immune system to the development of type 2 diabetes.
AB - Subclinical, low-grade systemic inflammation has been observed in patients with type 2 diabetes and in those at increased risk of the disease. This may be more than an epiphenomenon. Alleles of genes encoding immune/inflammatory mediators are associated with the disease, and the two major environmental factors the contribute to the risk of type 2 diabetes-diet and physical activity-have a direct impact on levels of systemic immune mediators. In animal models, targeting of immune genes enhanced or suppressed the development of obesity or diabetes. Obesity is associated with the infiltration and proinflammatory activity of macrophages in adipose tissue, and immune mediators may be important regulators of insulin resistance, mitochondrial function, ectopic lipid storage and beta cell dysfunction or death. Intervention studies targeting these pathways would help to determine the contribution of an activated innate immune system to the development of type 2 diabetes.
KW - Adipose Tissue
KW - Animals
KW - Diabetes Mellitus, Type 2
KW - Disease Models, Animal
KW - Humans
KW - Inflammation
KW - Macrophages
KW - Obesity
U2 - 10.1007/s00125-005-1764-9
DO - 10.1007/s00125-005-1764-9
M3 - Journal article
C2 - 15864529
VL - 48
SP - 1038
EP - 1050
JO - Diabetologia
JF - Diabetologia
SN - 0012-186X
IS - 6
ER -
ID: 33902430