Abstract | BACKGROUND: METHODS: Plasma samples from 10 asthmatic T2D patients (Group I: BMI = 37.82 ± 9.75 kg/m2), 13 non-asthmatic T2D patients (Group II: BMI = 32.68 ± 4.63 kg/m2), 23 asthma patients without T2D (Group III: BMI = 30.14 ± 6.74 kg/m2), and 25 non-asthmatic non-diabetic controls (Group IV: BMI = 27.99 ± 5.86 kg/m2) were used to measure levels of MCP-1 and multiple cytokine/ chemokine biomarkers with bead-based multiplex assays using Luminex technology. IgE/ECP were measured using commercial ELISA kits. Data (mean ± SEM) were compared using unpaired Student's t-test and linear dependence between two variables was assessed by Pearson's correlation coefficient (r) and P ≤ 0.05 was considered as significant. RESULTS: Plasma MCP-1 levels were significantly higher in Group I (337.95 ± 46.40 pg/mL) as compared with Group II (216.69 ± 17.30 pg/mL), Group III (251.76 ± 19.80 pg/mL), and Group IV (223.52 ± 133.36 pg/mL). MCP-1 showed differential association with tested biomarkers by correlating positively with: (i) IFN-α2, IL-10, fractalkine, and VEGF in T2D patients with asthma; (ii) IL-6 and GRO-α in T2D patients without asthma; (iii) MDC, IP-10, GM-CSF, FGF-2, and PDGF-AA/BB in patients with asthma only; and (iv) FPG and TG in non-asthmatic non-diabetic controls. MCP-1 associated with IL-1RA only in subjects with asthma. CONCLUSION:
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Authors | Sardar Sindhu, Merin Koshy, Areej Abu Al-Roub, Nadeem Akhter, Saad Al Zanki, Shamsha Ali, Sriraman Devarajan, Rasheed Ahmad |
Journal | Journal of diabetes and metabolic disorders
(J Diabetes Metab Disord)
Vol. 15
Pg. 40
( 2015)
ISSN: 2251-6581 [Print] Switzerland |
PMID | 27709105
(Publication Type: Journal Article)
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