NK Cells and Type 1 Diabetes

Type 1 diabetes (T1D) is characterized by an immuno-mediated progressive destruction of the pancreatic β cells. Due to the ability of NK cells to kill target cells as well as to interact with antigen-presenting and T cells, it has been suggested that they could be involved in one or multiple steps o...

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Main Authors: Melanie Rodacki, Adolpho Milech, José Egídio Paulo de Oliveira
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:Clinical and Developmental Immunology
Online Access:http://dx.doi.org/10.1080/17402520600877182
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author Melanie Rodacki
Adolpho Milech
José Egídio Paulo de Oliveira
author_facet Melanie Rodacki
Adolpho Milech
José Egídio Paulo de Oliveira
author_sort Melanie Rodacki
collection DOAJ
description Type 1 diabetes (T1D) is characterized by an immuno-mediated progressive destruction of the pancreatic β cells. Due to the ability of NK cells to kill target cells as well as to interact with antigen-presenting and T cells, it has been suggested that they could be involved in one or multiple steps of the immune-mediated attack that leads to T1D. Abnormalities in the frequency and activity of NK cells have been described both in animal models and patients with T1D. Some of these alterations are linked to its onset while others seem to be a consequence of the disease. Here, we discuss the main characteristics of NK cells and review the studies that investigated the role of NK cells in T1D, both in mouse models and humans.
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spelling doaj-art-32a90f38719448c69e6a10d86d2d3e0c2025-08-20T02:24:19ZengWileyClinical and Developmental Immunology1740-25221740-25302006-01-01132-410110710.1080/17402520600877182NK Cells and Type 1 DiabetesMelanie Rodacki0Adolpho Milech1José Egídio Paulo de Oliveira2Diabetes and Nutrology section, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, BrazilDiabetes and Nutrology section, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, BrazilDiabetes and Nutrology section, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, BrazilType 1 diabetes (T1D) is characterized by an immuno-mediated progressive destruction of the pancreatic β cells. Due to the ability of NK cells to kill target cells as well as to interact with antigen-presenting and T cells, it has been suggested that they could be involved in one or multiple steps of the immune-mediated attack that leads to T1D. Abnormalities in the frequency and activity of NK cells have been described both in animal models and patients with T1D. Some of these alterations are linked to its onset while others seem to be a consequence of the disease. Here, we discuss the main characteristics of NK cells and review the studies that investigated the role of NK cells in T1D, both in mouse models and humans.http://dx.doi.org/10.1080/17402520600877182
spellingShingle Melanie Rodacki
Adolpho Milech
José Egídio Paulo de Oliveira
NK Cells and Type 1 Diabetes
Clinical and Developmental Immunology
title NK Cells and Type 1 Diabetes
title_full NK Cells and Type 1 Diabetes
title_fullStr NK Cells and Type 1 Diabetes
title_full_unstemmed NK Cells and Type 1 Diabetes
title_short NK Cells and Type 1 Diabetes
title_sort nk cells and type 1 diabetes
url http://dx.doi.org/10.1080/17402520600877182
work_keys_str_mv AT melanierodacki nkcellsandtype1diabetes
AT adolphomilech nkcellsandtype1diabetes
AT joseegidiopaulodeoliveira nkcellsandtype1diabetes