Effect of Black Tea Consumption on Intracellular Cytokines, Regulatory T Cells and Metabolic Biomarkers in Type 2 Diabetes Patients

2015 ◽  
Vol 30 (3) ◽  
pp. 454-462 ◽  
Author(s):  
Fadia Mahmoud ◽  
David Haines ◽  
Ebaa Al-Ozairi ◽  
Ali Dashti
2006 ◽  
Vol 54 (1) ◽  
pp. S132.5-S132
Author(s):  
A. Goel ◽  
B. Brooks-Worrell ◽  
J. P. Palmer

EBioMedicine ◽  
2017 ◽  
Vol 25 ◽  
pp. 154-164 ◽  
Author(s):  
Yuki Kunisada ◽  
Shingo Eikawa ◽  
Nahoko Tomonobu ◽  
Shohei Domae ◽  
Takenori Uehara ◽  
...  

Oncotarget ◽  
2016 ◽  
Vol 7 (10) ◽  
pp. 10976-10989 ◽  
Author(s):  
Huai-Chia Chuang ◽  
Jun-Sing Wang ◽  
I-Te Lee ◽  
Wayne H-H. Sheu ◽  
Tse-Hua Tan

2018 ◽  
Vol 16 (3) ◽  
pp. 270-280 ◽  
Author(s):  
Sara Rattik ◽  
Daniel Engelbertsen ◽  
Maria Wigren ◽  
Irena Ljungcrantz ◽  
Gerd Östling ◽  
...  

Type 2 diabetes mellitus is associated with an elevated risk of cardiovascular disease, but the mechanism through which diabetes contributes to cardiovascular disease development remains incompletely understood. In this study, we compared the association of circulating regulatory T cells, naïve T cells, effector memory T cells or central memory T cells with cardiovascular disease in patients with and without type 2 diabetes mellitus. Percentage of circulating T cell subsets was analysed by flow cytometry in type 2 diabetes mellitus subjects with and without prevalent cardiovascular disease as well as in non-diabetic subjects with and without prevalent cardiovascular disease from the Malmö SUMMIT cohort. Subjects with type 2 diabetes mellitus had elevated percentages of effector memory T cells (CD4+CD45RO+CD62L–; 21.8% ± 11.2% vs 17.0% ± 9.2% in non-type 2 diabetes mellitus, p < 0.01) and central memory T cells (CD4+CD45RO+CD62L+; 38.0% ± 10.7% vs 36.0% ± 9.5% in non-type 2 diabetes mellitus, p < 0.01). In contrast, the frequency of naïve T cells was reduced (CD4+CD45RO–CD62L+, 35.0% ± 16.5% vs 42.9% ± 14.4% in non-type 2 diabetes mellitus, p < 0.001). The proportion of effector memory T cells was increased in type 2 diabetes mellitus subjects with cardiovascular disease as compared to those without (26.4% ± 11.5% vs 18.4% ± 10.2%, p < 0.05), while no difference in regulatory T cells was observed between these two patient groups. This study identifies effector memory T cells as a potential cellular biomarker for cardiovascular disease among subjects with type 2 diabetes mellitus, suggesting a state of exacerbated immune activation in type 2 diabetes mellitus patients with cardiovascular disease.


2020 ◽  
Vol 45 (1) ◽  
pp. 29-36 ◽  
Author(s):  
Juan Guzmán-Flores ◽  
Joel Ramírez-Emiliano ◽  
Victoriano Pérez-Vázquez ◽  
Sergio López-Briones

2016 ◽  
Vol 194 ◽  
pp. 1069-1077 ◽  
Author(s):  
Fadia Mahmoud ◽  
Ebaa Al-Ozairi ◽  
David Haines ◽  
Ladislav Novotny ◽  
Ali Dashti ◽  
...  

2015 ◽  
Vol 6 ◽  
Author(s):  
Guzman-Flores Juan ◽  
Lopez-Briones Sergio ◽  
Pérez-Vázquez Victoriano ◽  
Ramírez-De Los Santos Saúl ◽  
López-Pulido Edgar

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