PMID- 29641741 OWN - NLM STAT- MEDLINE DCOM- 20180601 LR - 20230423 IS - 2359-4292 (Electronic) IS - 2359-3997 (Print) IS - 2359-3997 (Linking) VI - 62 IP - 2 DP - 2018 Mar-Apr TI - Short-term insulin intensive therapy decreases MCP-1 and NF-kappaB expression of peripheral blood monocyte and the serum MCP-1 concentration in newlydiagnosed type 2 diabetics. PG - 212-220 LID - S2359-39972018005001112 [pii] LID - 10.20945/2359-3997000000029 [doi] AB - OBJECTIVE: To observe the effect of short-term insulin intensive treatment on the monocyte chemoattractant protein-1 (MCP-1) as well as on the nuclear factor-kappa B (NF-kappaB) expression of peripheral blood monocyte. This is also in addition to observing the serum MCP-1 level in newlydiagnosed type 2 diabetic patients and probing its anti-inflammation effects. SUBJECTS AND METHODS: Twenty newly-diagnosed type 2 diabetic patients were treated with an insulin intensive treatment for 2 weeks. MCP-1 and NF-kappaB expression on the monocyte surface were measured with flow cytometry, the serum MCP-1 level was measured by enzyme linked immunosorbent assay (ELISA) during pretreatment and post-treatment. RESULTS: After 2 weeks of the treatment, MCP-1 and NF-kappaB protein expression of peripheral blood monocyte and serum MCP-1 levels decreased significantly compared with those of pre-treatment, which were (0.50 +/- 0.18)% vs (0.89 +/- 0.26)% (12.22 +/- 2.80)% vs (15.53 +/- 2.49)% and (44.53 +/- 3.97) pg/mL vs (49.53 +/- 3.47) pg/mL, respectively (P < 0.01). The MCP-1 expression on monocyte surface had a significant positive relationship with serum MCP-1 levels (r = 0.47, P < 0.01). CONCLUSIONS: Short-term insulin intensive therapy plays a role in alleviating the increased inflammation reaction in type 2 diabetics. FAU - Lin, Yang AU - Lin Y AD - School of Medicine, Shandong University, Jinan, Shandong 250100, China. AD - Department of Pediatrics, Anhui Provincial Hospital, Hefei, Anhui 230001, China. FAU - Ye, Shandong AU - Ye S AD - School of Medicine, Shandong University, Jinan, Shandong 250100, China. AD - Department of Endocrinology, Anhui Provincial Hospital, Hefei, Anhui 230001, China. FAU - He, Yuanyuan AU - He Y AD - Department of Endocrinology, Anhui Provincial Hospital, Hefei, Anhui 230001, China. FAU - Li, Sumei AU - Li S AD - Department of Endocrinology, Anhui Provincial Hospital, Hefei, Anhui 230001, China. FAU - Chen, Yan AU - Chen Y AD - Endocrinological Laboratory, Anhui Provincial Hospital, Hefei, Anhui 230001, China. FAU - Zhai, Zhimin AU - Zhai Z AD - Department of Central lab, Anhui Provincial Hospital, Hefei, Anhui 230001, China. LA - eng PT - Journal Article DEP - 20180405 PL - Brazil TA - Arch Endocrinol Metab JT - Archives of endocrinology and metabolism JID - 101652058 RN - 0 (Chemokine CCL2) RN - 0 (Insulin) RN - 0 (NF-kappa B) SB - IM MH - Case-Control Studies MH - Chemokine CCL2/blood/*drug effects MH - Diabetes Mellitus, Type 2/blood/*drug therapy MH - Enzyme-Linked Immunosorbent Assay MH - Female MH - Flow Cytometry MH - Humans MH - Inflammation/*prevention & control MH - Insulin/*administration & dosage MH - Male MH - Middle Aged MH - Monocytes/*chemistry MH - NF-kappa B/blood/*drug effects PMC - PMC10118989 COIS- Disclosure: no potential conflict of interest relevant to this article was reported. EDAT- 2018/04/12 06:00 MHDA- 2018/06/02 06:00 PMCR- 2018/03/23 CRDT- 2018/04/12 06:00 PHST- 2017/01/10 00:00 [received] PHST- 2017/12/13 00:00 [accepted] PHST- 2018/04/12 06:00 [entrez] PHST- 2018/04/12 06:00 [pubmed] PHST- 2018/06/02 06:00 [medline] PHST- 2018/03/23 00:00 [pmc-release] AID - S2359-39972018005001112 [pii] AID - 2359-3997000000029 [pii] AID - 10.20945/2359-3997000000029 [doi] PST - epublish SO - Arch Endocrinol Metab. 2018 Apr 5;62(2):212-220. doi: 10.20945/2359-3997000000029. Print 2018 Mar-Apr.