microRNA-126 inhibits vascular cell adhesion molecule-1 and interleukin-1beta in human dental pulp cells.
microRNA-126 inhibits vascular cell adhesion molecule-1 and interleukin-1beta in human dental pulp cells.
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DOI:
10.1002/jcla.24371
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发表时间:
2022-05
影响因子:
2.7
通讯作者:
中科院分区:
文献类型:
--
作者:
Vascular cell adhesion molecule (VCAM‐1) mediates pulpitis via regulating interleukin (IL)‐1β. microRNA (miR)‐126 was reported to regulate the VCAM‐1 under many different pathophysiological circumstances. We investigated variations of miR‐126 and VCAM‐1 in inflamed patient pulp tissues and determined potential roles of miR‐126 in pulpitis using human dental pulp cells (hDPCs) in vitro. We quantitatively measured the transcripts of miR‐126 and VCAM‐1 in inflamed human pulp tissues using qRT‐PCR and compared with those from healthy human pulp tissues. In addition, we transfected miR‐126 in hDPCs using plasmid DNA (pDNA)‐encoding miR‐126 delivered by polyethylenimine (PEI) nanoparticles. The irreversible pulpitis significantly reduced miR‐126 and increased the transcript of VCAM‐1 in pulp tissues (p < 0.05). pDNA‐encoding miR‐126 delivered PEI nanoparticles and effectively upregulated the expression of miR‐126 in hDPCs (p < 0.05). The overexpression of miR‐126 could effectively suppress the transcripts and protein levels of VCAM‐1 and IL‐1β induced by Pg‐LPS at 100ng/mL in DPCs (p < 0.05). miR‐126 is involved in pulpitis and downregulated the VCAM‐1 and IL‐1β in DPCs. miR‐126 may be a potential target to attenuate the inflammation of pulpitis. Irreversible pulpitis downregulated miR‐126 and increased VCAM‐1 in human pulpal tissues. *p < 0.05, n = 6.
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DOI:
10.1590/s1678-77572009000500031
发表时间:
2009-09
期刊:
Journal of applied oral science : revista FOB
影响因子:
--
作者:
Silva AC;Faria MR;Fontes A;Campos MS;Cavalcanti BN
通讯作者:
Cavalcanti BN
影响因子:
--
作者:
Arulselvan P;Fard MT;Tan WS;Gothai S;Fakurazi S;Norhaizan ME;Kumar SS
通讯作者:
Kumar SS
DOI:
10.1016/j.jobcr.2015.06.015
发表时间:
2015-09-01
影响因子:
--
作者:
Jain, Atul;Bahuguna, Rachana
通讯作者:
Bahuguna, Rachana
影响因子:
3.2
作者:
Chang, Mei-Chi;Lin, Szu-, I;Jeng, Jiiang-Huei
通讯作者:
Jeng, Jiiang-Huei
影响因子:
4.2
作者:
Jiang, Long;Zhu, Ya-Qin;Du, Rong;Gu, Ying-Xin;Xia, Lie;Qin, Feng;Ritchie, Helena H.
通讯作者:
Ritchie, Helena H.