Single vagus nerve stimulation reduces early postprandial C-peptide levels but not other hormones or postprandial metabolism.

Single vagus nerve stimulation reduces early postprandial C-peptide levels but not other hormones or postprandial metabolism.
复制标题

单个迷走神经刺激会降低餐后的早期C肽水平,但不能降低其他激素或餐后代谢。

DOI:
10.1007/s10067-017-3618-5
复制
发表时间:
2018-03
影响因子:
3.4
通讯作者:
Soeters MR
Soeters MR
中科院分区:
医学3区
文献类型:
--
作者:
Tang MW;van Nierop FS;Koopman FA;Eggink HM;Gerlag DM;Chan MW;Zitnik R;Vaz FM;Romijn JA;Tak PP;Soeters MR

文献摘要

参考文献

被引文献

相似文献

最近一项针对类风湿性关节炎 (RA) 患者的研究显示,使用迷走神经电刺激 (VNS) 来激活炎症反射对疾病活动具有良好的效果。自主神经系统的神经支配可能参与许多内分泌和代谢过程的调节,因此理论上可能会导致不必要的副作用。 VNS 对激素分泌的可能影响目前尚不清楚。因此,我们评估了单一 VNS 对垂体激素血浆水平和餐后代谢参数的影响。六名女性 RA 患者接受了两次平衡分配(交叉设计)研究,分别接受 VNS 或无刺激。为本次研究选择的患者每天接受 VNS 治疗至少 3 个月,最多 24 个月。我们将刺激后 10 分钟、20 分钟和 30 分钟的水平与基线水平进行了比较,并在 VNS 后 30 分钟进行了 4 小时混合餐测试。我们还通过间接量热法测定了 VNS 前后的能量消耗 (EE)。 VNS 不影响垂体激素(生长激素、促甲状腺激素、促肾上腺皮质激素、催乳素、卵泡刺激素和黄体生成素)、餐后代谢或 EE。值得注意的是,VNS 降低了餐后早期胰岛素分泌,但不降低餐后血浆胰岛素水平的 AUC。血清中皮质醇和儿茶酚胺水平没有显着变化。 VNS 对迷走神经活动的短暂刺激会降低餐后早期胰岛素的分泌,但不会降低其他激素水平和餐后反应。这表明 VNS 作为 RA 患者的安全治疗方法。
A recent study in rheumatoid arthritis (RA) patients using electrical vagus nerve stimulation (VNS) to activate the inflammatory reflex has shown promising effects on disease activity. Innervation by the autonomic nerve system might be involved in the regulation of many endocrine and metabolic processes and could therefore theoretically lead to unwanted side effects. Possible effects of VNS on secretion of hormones are currently unknown. Therefore, we evaluated the effects of a single VNS on plasma levels of pituitary hormones and parameters of postprandial metabolism. Six female patients with RA were studied twice in balanced assignment (crossover design) to either VNS or no stimulation. The patients selected for this substudy had been on VNS therapy daily for at least 3 months and at maximum of 24 months. We compared 10-, 20-, and 30-min poststimulus levels to baseline levels, and a 4-h mixed meal test was performed 30 min after VNS. We also determined energy expenditure (EE) by indirect calorimetry before and after VNS. VNS did not affect pituitary hormones (growth hormone, thyroid stimulating hormone, adrenocorticotropic hormone, prolactin, follicle-stimulating hormone, and luteinizing hormone), postprandial metabolism, or EE. Of note, VNS reduced early postprandial insulin secretion, but not AUC of postprandial plasma insulin levels. Cortisol and catecholamine levels in serum did not change significantly. Short stimulation of vagal activity by VNS reduces early postprandial insulin secretion, but not other hormone levels and postprandial response. This suggests VNS as a safe treatment for RA patients.
炎症和代谢疾病中的脂肪因子。
DOI: 10.1038/nri2921
发表时间: 2011-02
期刊: Nature reviews. Immunology
影响因子: --
作者:
通讯作者: --
DOI: 10.1111/nmo.12792
发表时间: 2016-06-01
影响因子: 3.5
作者:
Bonaz, B.;Sinniger, V.;Pellissier, S.
通讯作者: Pellissier, S.
DOI: 10.1111/j.1748-1716.1994.tb09767.x
发表时间: 1994-08-01
期刊: ACTA PHYSIOLOGICA SCANDINAVICA
影响因子: --
作者:
ERIKSSON, M;BJORKSTRAND, E;UVNASMOBERG, K
通讯作者: UVNASMOBERG, K
DOI: 10.1677/joe.0.1180087
发表时间: 1988-07-01
影响因子: 4
作者:
FLETCHER, JM;MCKENZIE, N
通讯作者: MCKENZIE, N
DOI: 10.1016/0003-9861(69)90482-2
发表时间: 1969-01-01
影响因子: 3.9
作者:
BACK, P;HAMPRECHT, B;LYNEN, F
通讯作者: LYNEN, F