Computational motility models of neurogastroenterology and neuromodulation.
Computational motility models of neurogastroenterology and neuromodulation.
复制标题
DOI：
10.1016/j.brainres.2018.02.038
复制
发表时间：
2018-08-15
期刊：
影响因子：
2.9
通讯作者：
Shen X
中科院分区：
文献类型：
--
作者：
Barth BB;Shen X
The success of neuromodulation therapies, particularly in the brain, spinal cord, and peripheral nerves, has been greatly aided by computational, biophysical models. However, treating gastrointestinal disorders with electrical stimulation has been much less explored, partly because the mode of action of such treatments is unclear, and selection of stimulation parameters is often empirical. Progress in gut neuromodulation is limited by the comparative lack of biophysical models capable of simulating neuromodulation of gastrointestinal function. Here, we review the recently developed biophysical models of electrically-active cells in the gastrointestinal system that contribute to motility. Biophysical models are replacing phenomenologically-defined models due to advancements in electrophysiological characterization of key players in the gut: enteric neurons, smooth muscle fibers, and interstitial cells of Cajal. In this review, we explore existing biophysically-defined cellular and network models that contribute to gastrointestinal motility. We focus on recent models that are laying the groundwork for modeling electrical stimulation of the gastrointestinal system. Developing models of gut neuromodulation will improve our mechanistic understanding of these treatments, leading to better parameterization, selectivity, and efficacy of neuromodulation to treat gastrointestinal disorders. Such models may have direct clinical translation to current neuromodulation therapies, such as sacral nerve stimulation.
登录
查看更多内容
DOI：
10.1152/ajpgi.00528.2007
发表时间：
2008-04-01
影响因子：
4.5
作者：
Corrias, Alberto;Buist, Martin L.
通讯作者：
Buist, Martin L.
影响因子：
--
作者：
D'Angelo, Egidio;Solinas, Sergio;Prestori, Francesca
通讯作者：
Prestori, Francesca
DOI：
10.1152/ajpgi.00074.2009
发表时间：
2009-06-01
影响因子：
4.5
作者：
Gomez-Pinilla, Pedro J.;Gibbons, Simon J.;Farrugia, Gianrico
通讯作者：
Farrugia, Gianrico
DOI：
10.1152/ajpgi.00228.2013
发表时间：
2014-09-01
影响因子：
4.5
作者：
Chambers, Jordan D.;Bornstein, Joel C.;Thomas, Evan A.
通讯作者：
Thomas, Evan A.
DOI：
10.1111/ner.12260
发表时间：
2015-04
期刊：
Neuromodulation : journal of the International Neuromodulation Society
影响因子：
--
作者：
Abell TL;Chen J;Emmanuel A;Jolley C;Sarela AI;Törnblom H
通讯作者：
Törnblom H