Colonic Dysmotility in Murine Partial Colonic Obstruction Due to Functional Changes in Interstitial Cells.

Abstract:

Background/Aims:Interstitial cells play important roles in gastrointestinal (GI) neuro-smooth muscle transmission. The underlying mechanisms of colonic dysmotility have not been well illustrated. We established a partial colon obstruction (PCO) mouse model to investigate the changes of interstitial cells and the correlation with colonic motility. Methods:Western blot technique was employed to observe the protein expressions of Kit, platelet-derived growth factor receptor-α (Pdgfra), Ca2+-activated Cl- (Ano1) channels, and small conductance Ca2+- activated K+ (SK) channels. Colonic migrating motor complexes (CMMCs) and isometric force measurements were employed in control mice and PCO mice. Results:PCO mice showed distended abdomen and feces excretion was significantly reduced. Anatomically, the colon above the obstructive silicone ring was obviously dilated. Kit and Ano1 proteins in the colonic smooth muscle layer of the PCO colons were significantly decreased, while the expression of Pdgfra and SK3 proteins were significantly increased. The effects of a nitric oxide synthase inhibitor (L-NAME) and an Ano1 channel inhibitor (NPPB) on CMMC and colonic spontaneous contractions were decreased in the proximal and distal colons of PCO mice. The SK agonist, CyPPA and antagonist, apamin in PCO mice showed more effect to the CMMCs and colonic smooth muscle contractions. Conclusion:Colonic transit disorder may be due to the downregulation of the Kit and Ano1 channels and the upregulation of SK3 channels in platelet-derived growth factor receptor-α positive (PDGFRα+) cells. The imbalance between interstitial cells of Cajal-Ano1 and PDGFRαSK3 distribution might be a potential reason for the colonic dysmotility.

authors

Wang Q,Zang J,Huang X,Lu H,Xu W,Chen J

doi

10.5056/jnm19136

subject

Has Abstract

pub_date

2019-10-30 00:00:00

pages

589-601

issue

4

eissn

2093-0879

issn

2093-0887

pii

jnm19136

journal_volume

25

pub_type

杂志文章
  • Use of Prucalopride for Chronic Constipation: A Systematic Review and Meta-analysis of Published Randomized, Controlled Trials.

    abstract::This article highlights the role of prucalopride in the management of chronic constipation based upon the principles of meta-analysis using data reported in the published randomized, controlled trials. Sixteen randomized, controlled trials on 3943 patients reported the effectiveness of prucalopride in patients with ch...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: meta分析

    doi:10.5056/jnm16004

    authors: Sajid MS,Hebbar M,Baig MK,Li A,Philipose Z

    更新日期:2016-07-30 00:00:00

  • Analysis on Awareness of Functional Dyspepsia and Rome Criteria Among Japanese Internists by the Self-administered Questionnaires.

    abstract:BACKGROUND/AIMS:Functional dyspepsia (FD) is one of the commonest diseases in the field of Internal Medicine. The Japanese Society of Gastroenterology (JSGE) has been enlightening the term and concept of FD. Aim of this survey was to elucidate the understanding status of FD and Rome criteria and attitude toward FD amon...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2014.20.1.94

    authors: Kaneko H,Tsuboi H

    更新日期:2014-01-01 00:00:00

  • The evaluation of otilonium bromide treatment in asian patients with irritable bowel syndrome.

    abstract:BACKGROUND/AIMS:Antispasmodics including otilonium bromide (OB) are recommended to treat irritable bowel syndrome (IBS). However, reports about OB experience in Asia is sparse. The purpose of present study was to provide the efficacy of OB in treating Asian IBS patients. METHODS:Overall, 117 IBS patients meeting Rome ...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2011.17.4.402

    authors: Chang FY,Lu CL,Luo JC,Chen TS,Chen MJ,Chang HJ

    更新日期:2011-10-01 00:00:00

  • Degranulated Eosinophils Contain More Fine Nerve Fibers in the Duodenal Mucosa of Patients With Functional Dyspepsia.

    abstract:Background/Aims:Functional dyspepsia (FD) is characterized as chronic recurrent upper gastrointestinal symptoms in the absence of any organic disorder. We hypothesized that duodenal low-grade inflammation activates superficial afferent nerve sprouting, thereby contributing to hypersensitivity in patients with FD. Meth...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm18176

    authors: Lee MJ,Jung HK,Lee KE,Mun YC,Park S

    更新日期:2019-04-30 00:00:00

  • Microflora modulation of motility.

    abstract::That gastrointestinal motility can influence the gut microbiota has been known for decades and the clinical consequences of impaired motility, in terms of the bacterial population of the small intestine, amply illustrated by the syndrome of small intestinal bacterial overgrowth which so commonly accompanies diffuse in...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2011.17.2.140

    authors: Quigley EM

    更新日期:2011-04-01 00:00:00

  • Responses to enteric motor neurons in the gastric fundus of mice with reduced intramuscular interstitial cells of cajal.

    abstract:BACKGROUND/AIMS:Interstitial cells of Cajal (ICC) play important functions in motor activity of the gastrointestinal tract. The role of ICC as pace-makers is well established, however their participation in neurotransmission is controversial. Studies using mutant animals that lack ICC have yielded variable conclusions ...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2014.20.2.171

    authors: Sanders KM,Salter AK,Hennig GW,Koh SD,Perrino BA,Ward SM,Baker SA

    更新日期:2014-04-30 00:00:00

  • Efficacy of Solifenacin on Irritable Bowel Syndrome With Diarrhea: Open-label Prospective Pilot Trial.

    abstract:BACKGROUND/AIMS:Solifenacin, a muscarinic type 3 receptor antagonist, is used to treat overactive bladder in adults. The aim of this study is to examine the efficacy of solifenacin on the symptomatic relief of diarrhea predominant irritable bowel syndrome (IBS-D). METHODS:A total of 20 patients with IBS-D were enrolle...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2012.18.3.317

    authors: Fukushima Y,Suzuki H,Matsuzaki J,Kiyosue A,Hibi T

    更新日期:2012-07-01 00:00:00

  • Role of High-affinity Choline Transporter 1 in Colonic Hypermotility in a Rat Model of Irritable Bowel Syndrome.

    abstract:Background/Aims:Irritable bowel syndrome (IBS) is a common disease characterized by intestinal dysmotility, the mechanism of which remains elusive. We aim to determine whether the high-affinity choline transporter 1 (CHT1), a determinant of cholinergic signaling capacity, modulates intestinal motility associated with s...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm18040

    authors: Lin MJ,Yu BP

    更新日期:2018-10-01 00:00:00

  • Effects of the Administration of Probiotics on Fecal Microbiota Diversity and Composition in Healthy Individuals.

    abstract:Background/Aims:Probiotics are expected to modify the composition of gut microbiota. We aimed to investigate the changes in the composition and diversity of gut microbiota by the administration of probiotics in healthy individuals. Methods:Twelve healthy volunteers with age range of 30-42 years provided baseline fecal...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm17140

    authors: Noh CK,Kim BS,Hong G,Cheong JY,Lee KJ

    更新日期:2018-07-30 00:00:00

  • Calcium Sensitization Mechanisms in Gastrointestinal Smooth Muscles.

    abstract::An increase in intracellular Ca(2+) is the primary trigger of contraction of gastrointestinal (GI) smooth muscles. However, increasing the Ca(2+) sensitivity of the myofilaments by elevating myosin light chain phosphorylation also plays an essential role. Inhibiting myosin light chain phosphatase activity with protein...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章,评审

    doi:10.5056/jnm15186

    authors: Perrino BA

    更新日期:2016-04-30 00:00:00

  • Piezo2: A Candidate Biomarker for Visceral Hypersensitivity in Irritable Bowel Syndrome?

    abstract:Background/Aims:Currently, there exists no biomarker for visceral hypersensitivity in irritable bowel syndrome (IBS). Piezo proteins have been proven to play an important role in the mechanical stimulation to induce visceral pain in other tissues and may also be a biomarker candidate. The aim of this study was to test ...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm16114

    authors: Bai T,Li Y,Xia J,Jiang Y,Zhang L,Wang H,Qian W,Song J,Hou X

    更新日期:2017-07-30 00:00:00

  • Association Between SLC6A4 Serotonin Transporter Gene Lainked Polymorphic Region and ADRA2A -1291C>G and Irritable Bowel Syndrome in Korea.

    abstract:BACKGROUND/AIMS:Despite numerous studies on the relation of genetic polymorphisms with irritable bowel syndrome (IBS), the results still remain inconclusive. The aim of this study was to assess the possible association between SLC6A4 serotonin transporter gene linked polymorphic region (5-HTTLPR), ADRA2A -1291C>G, GNB3...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm14020

    authors: Choi YJ,Hwang SW,Kim N,Park JH,Oh JC,Lee DH

    更新日期:2014-07-31 00:00:00

  • Specific movement of esophagus during transient lower esophageal sphincter relaxation in gastroesophageal reflux disease.

    abstract:BACKGROUND/AIMS:Transient lower esophageal sphincter relaxation (TLESR) is the main mechanism of gastroesophageal reflux disease (GERD). The aim of this study was to investigate the characteristics of transient lower esophageal sphincter movement in patients with or without gastroesophageal reflux by high-resolution ma...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2013.19.3.332

    authors: Kim HI,Hong SJ,Han JP,Seo JY,Hwang KH,Maeng HJ,Lee TH,Lee JS

    更新日期:2013-07-01 00:00:00

  • Mosapride Improves Lower Esophageal Sphincter and Esophageal Body Function in Patients With Minor Disorders of Esophageal Peristalsis.

    abstract:Background/Aims:High-resolution manometry (HRM) has broadened the awareness of minor esophageal peristaltic disorders. However, the treatments for these minor disorders are limited and the role of prokinetics has been controversial. This study evaluates the effect of mosapride in patients with minor peristaltic disorde...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm19062

    authors: Kim SE,Park MI,Park SJ,Moon W,Kim JH,Jung K,Kwon HJ,Kim GM,Joo HK

    更新日期:2020-04-30 00:00:00

  • A Study to Draw a Normative Database of Laryngopharynx pH Profile in Chinese.

    abstract:BACKGROUND/AIMS:To draw a normative database of laryngopharynx pH profile in Chinese subjects. METHODS:Normal volunteers were recruited from "www.Ganji.com" and People's hospital between May 2008 and December 2009. The Restech pH Probes were calibrated in pH 7 and pH 4 buffer solutions according to the manufacturer's ...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm13138

    authors: Feng G,Wang J,Zhang L,Liu Y

    更新日期:2014-07-31 00:00:00

  • Validation of the Korean Version of the Gastroesophageal Reflux Disease Questionnaire for the Diagnosis of Gastroesophageal Reflux Disease.

    abstract:Background/Aims:The Gastroesophageal Reflux Disease Questionnaire (GerdQ) has been developed and validated as a tool for the diagnosis of gastroesophageal reflux disease (GERD) in patients with gastrointestinal symptoms. However, the GerdQ and the cutoff value for determining GERD has not been validated in Korea. Meth...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm18133

    authors: Gong EJ,Jung KW,Min YW,Hong KS,Jung HK,Son HJ,Kim DY,Lee J,Lee OY

    更新日期:2019-01-31 00:00:00

  • Optical Tools to Investigate Cellular Activity in the Intestinal Wall.

    abstract::Live imaging has become an essential tool to investigate the coordinated activity and output of cellular networks. Within the last decade, 2 Nobel prizes have been awarded to recognize innovations in the field of imaging: one for the discovery, use, and optimization of the green fluorescent protein (2008) and the seco...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm15096

    authors: Boesmans W,Hao MM,Vanden Berghe P

    更新日期:2015-07-30 00:00:00

  • EphrinA1/EphA2 Promotes Epithelial Hyperpermeability Involving in Lipopolysaccharide-induced Intestinal Barrier Dysfunction.

    abstract:Background/Aims:Lipopolysaccharide (LPS) is the key factor inducing mucosal and systemic inflammation in various intestinal and parenteral diseases, which could initially disrupt the epithelial barrier function. EphrinA1/ephA2 is speculated to increase the epithelial permeability for its "repulsive interaction" between...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm19095

    authors: Chen Y,Zhang L,Zhang Y,Bai T,Song J,Qian W,Hou X

    更新日期:2020-07-30 00:00:00

  • Effective Constipation Treatment Changes More Than Bowel Frequency: A Systematic Review and Meta-Analysis.

    abstract:BACKGROUND/AIMS:The marketing of newer agents for treatment of constipation and irritable bowel syndrome with constipation (IBS-C) emphasize improvements in abdominal pain. However, it is not clear whether this observation reflects a unique visceral analgesic effect of these agents or is a general feature of effective ...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm15171

    authors: Bielefeldt K,Levinthal DJ,Nusrat S

    更新日期:2016-01-31 00:00:00

  • Gender Role in Irritable Bowel Syndrome: A Comparison of Irritable Bowel Syndrome Module (ROME III) Between Male and Female Patients.

    abstract:BACKGROUND/AIMS:Irritable bowel syndrome (IBS) is a widespread chronic health condition which is significantly more prevalent in women. We conducted a gender difference analysis by comparing findings of men and women to determine whether any significant differences exist or not. METHODS:This single-center study was co...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2012.18.1.70

    authors: Anbardan SJ,Daryani NE,Fereshtehnejad SM,Taba Taba Vakili S,Keramati MR,Ajdarkosh H

    更新日期:2012-01-01 00:00:00

  • The Prevalence of Erosive Esophagitis Is Not Significantly Increased in a Healthy Korean Population - Could It Be Explained?: A Multi-center Prospective Study.

    abstract:BACKGROUND/AIMS:Researches on the potential risk factors for the development of erosive esophagitis have been conducted extensively, however, the results are conflicting. The aim of this multicenter study was to identify the prevalence rate and risk factors of erosive esophagitis and their interactions with residency s...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2013.19.1.70

    authors: Seo GS,Jeon BJ,Chung JS,Joo YE,Kim GH,Baik GH,Kim DY,Shin JE,Kim HU,Park HK,Kim N

    更新日期:2013-01-01 00:00:00

  • Examination of the effects of vardenafil on esophageal function using multichannel intraluminal impedance and manometry.

    abstract:BACKGROUND/AIMS:To evaluate the effects of the phosphodiesterase type 5 (PDE5) inhibitor vardenafil on esophageal function, including bolus transit, using multichannel intraluminal impedance and esophageal manometry (MII-EM). METHODS:Sixteen healthy volunteers (15 men) underwent an MII-EM study including 10 liquid swa...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2012.18.4.399

    authors: Lee TH,Lee JS,Hong SJ,Jeon SR,Kim WJ,Kim HG,Cho JY,Kim JO

    更新日期:2012-10-01 00:00:00

  • Phase 4 Study in Patients From Asia With Gastroesophageal Reflux Disease Treated With Dexlansoprazole.

    abstract:Background/Aims:Since the use of dexlansoprazole in Asian subjects with gastroesophageal reflux disease (GERD) has not been adequately characterized, this study was conducted to evaluate the efficacy and safety of dexlansoprazole modified-release in Asian subjects with non-erosive reflux disease (NERD) and erosive esop...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm19031

    authors: Wu JCY,Sheu BS,Wu MS,Lee YC,Choi MG

    更新日期:2020-01-30 00:00:00

  • Effects of the Addition of Mosapride to Gastroesophageal Reflux Disease Patients on Proton Pump Inhibitor: A Prospective Randomized, Double-blind Study.

    abstract:BACKGROUND/AIMS:Proton pump inhibitors (PPIs) which are the most effective agents for the treatment of gastroesophageal reflux disease (GERD), have been known to delay gastric emptying. Mosapride has been used as prokinetics by accelerating gastric emptying. We evaluated the efficacy of mosapride to prevent PPI-induced...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2013.19.4.495

    authors: Lim HC,Kim JH,Youn YH,Lee EH,Lee BK,Park H

    更新日期:2013-10-01 00:00:00

  • Effects of Intraduodenal Infusion of the Bitter Tastant, Quinine, on Antropyloroduodenal Motility, Plasma Cholecystokinin, and Energy Intake in Healthy Men.

    abstract:Background/Aims:Nutrient-induced gut hormone release (eg, cholecystokinin [CCK]) and the modulation of gut motility (particularly pyloric stimulation) contribute to the regulation of acute energy intake. Non-caloric bitter compounds, including quinine, have recently been shown in cell-line and animal studies to stimula...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm19036

    authors: Bitarafan V,Fitzgerald PCE,Little TJ,Meyerhof W,Wu T,Horowitz M,Feinle-Bisset C

    更新日期:2019-07-01 00:00:00

  • Estimating the contribution of acute gastroenteritis to the overall prevalence of irritable bowel syndrome.

    abstract:BACKGROUND/AIMS:Recent studies reveal that acute gastroenteritis can precipitate irritable bowel syndrome (IBS) symptoms leading to the concept of post-infectious IBS. However, the overall contribution of gastroenteritis to the total IBS prevalence is unknown. In this exercise we try to estimate the contribution of gas...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2012.18.2.200

    authors: Shah ED,Riddle MS,Chang C,Pimentel M

    更新日期:2012-04-01 00:00:00

  • How to assess regional and whole gut transit time with wireless motility capsule.

    abstract::Assessment of transit through the gastrointestinal tract provides useful information regarding gut physiology and patho-physiology. Although several methods are available, each has distinct advantages and limitations. Recently, an ingestible wire-less motility capsule (WMC), similar to capsule video endoscopy, has bec...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm.2014.20.2.265

    authors: Lee YY,Erdogan A,Rao SS

    更新日期:2014-04-30 00:00:00

  • Hypothalamus-Pituitary-Adrenal Axis Hypersuppression Is Associated with Gastrointestinal Symptoms in Major Depression.

    abstract:BACKGROUND/AIMS:Gastrointestinal symptoms and hypothalamus-pituitary-adrenal (HPA) axis dysfunction are frequently observed in patients with major depression. The primary aim of the study was to investigate the relationship between HPA-axis function and self-perceived functional gastrointestinal symptoms in major depre...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm15064

    authors: Karling P,Wikgren M,Adolfsson R,Norrback KF

    更新日期:2016-04-30 00:00:00

  • High Prevalence of Slow Transit Constipation in Patients With Gastroparesis.

    abstract:Background/Aims:Current evidence suggests the presence of motility or functional abnormalities in one area of the gastrointestinal tract increases the likelihood of abnormalities in others. However, the relationship of gastroparesis to chronic constipation (slow transit constipation and dyssynergic defecation) has been...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm18206

    authors: Zikos TA,Kamal AN,Neshatian L,Triadafilopoulos G,Clarke JO,Nandwani M,Nguyen LA

    更新日期:2019-04-30 00:00:00

  • Translation and Validation of Enhanced Asian Rome III Questionnaires in Bengali Language for Diagnosis of Functional Gastrointestinal Disorders.

    abstract:BACKGROUND/AIMS:Functional gastrointestinal disorders (FGIDs), diagnosed by symptom-based criteria due to lack of biomarkers, need translatedvalidated questionnaires in different languages. As Bengali, the mother tongue of Bangladesh and eastern India, is the seventh most spoken language in the world, we translated and...

    journal_title:Journal of neurogastroenterology and motility

    pub_type: 杂志文章

    doi:10.5056/jnm15129

    authors: Rahman MM,Ghoshal UC,Rowshon AH,Ahmed F,Kibria MG,Hasan M,Gwee KA,Whitehead WE

    更新日期:2016-04-30 00:00:00