Literature DB >> 17612562

Murine microvideo endoscopy of the colonic microcirculation.

Dino J Ravnic1, Moritz A Konerding, Harold T Huss, Tanja Wolloscheck, Juan P Pratt, Steven J Mentzer.   

Abstract

Natural orifice endoscopy in small animal models has been limited in the past by instrument size and optical performance. In this report, we investigate the feasibility of using a recently developed microvideo endoscopy system to evaluate the colon microcirculation. Using a murine model of acute colitis, microvideo endoscopy was useful in mapping the topography of inflammation as well as identifying relevant structures in the microcirculation. We conclude that natural orifice endoscopy is a useful method for the minimally invasive longitudinal assessment of the colonic mucosal microcirculation.

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Year:  2007        PMID： 17612562      PMCID： PMC1986667          DOI： 10.1016/j.jss.2006.12.005

Source DB:  PubMed          Journal:  J Surg Res        ISSN： 0022-4804            Impact factor:   2.192


  12 in total

1.  Structural adaptations in the murine colon microcirculation associated with hapten-induced inflammation.

Authors:  Dino J Ravnic; Moritz A Konerding; Akira Tsuda; Harold T Huss; Tanja Wolloscheck; Juan P Pratt; Steven J Mentzer
Journal:  Gut       Date:  2006-11-17       Impact factor: 23.059

Review 2.  Adaptive index of hemoglobin color enhancement for the diagnosis of colorectal disease.

Authors:  M Igarashi; Y Saitoh; T Fujii
Journal:  Endoscopy       Date:  2005-04       Impact factor: 10.093

3.  Vessel painting of the microcirculation using fluorescent lipophilic tracers.

Authors:  Dino J Ravnic; Xiaoqun Jiang; Tanja Wolloscheck; Juan P Pratt; Harold Huss; Steven J Mentzer; Moritz A Konerding
Journal:  Microvasc Res       Date:  2005-08-10       Impact factor: 3.514

4.  The value of rectal biopsy in the diagnosis of ulcerative colitis.

Authors:  S G MATTS
Journal:  Q J Med       Date:  1961-10

5.  Two-photon laser scanning fluorescence microscopy.

Authors:  W Denk; J H Strickler; W W Webb
Journal:  Science       Date:  1990-04-06       Impact factor: 47.728

6.  A novel method in the induction of reliable experimental acute and chronic ulcerative colitis in mice.

Authors:  I Okayasu; S Hatakeyama; M Yamada; T Ohkusa; Y Inagaki; R Nakaya
Journal:  Gastroenterology       Date:  1990-03       Impact factor: 22.682

7.  In vivo imaging of colitis and colon cancer development in mice using high resolution chromoendoscopy.

Authors:  C Becker; M C Fantini; S Wirtz; A Nikolaev; R Kiesslich; H A Lehr; P R Galle; M F Neurath
Journal:  Gut       Date:  2005-07       Impact factor: 23.059

Review 8.  TNBS-colitis.

Authors:  M Neurath; I Fuss; W Strober
Journal:  Int Rev Immunol       Date:  2000       Impact factor: 5.311

9.  Acute colitis induced by dextran sulfate sodium progresses to chronicity in C57BL/6 but not in BALB/c mice: correlation between symptoms and inflammation.

Authors:  Silvia Melgar; Agneta Karlsson; Erik Michaëlsson
Journal:  Am J Physiol Gastrointest Liver Physiol       Date:  2005-01-06       Impact factor: 4.052

10.  Narrow-band imaging in the diagnosis of colorectal mucosal lesions: a pilot study.

Authors:  H Machida; Y Sano; Y Hamamoto; M Muto; T Kozu; H Tajiri; S Yoshida
Journal:  Endoscopy       Date:  2004-12       Impact factor: 10.093
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  5 in total

1.  Intussusceptive remodeling of vascular branch angles in chemically-induced murine colitis.

Authors:  Maximilian Ackermann; Akira Tsuda; Timothy W Secomb; Steven J Mentzer; Moritz A Konerding
Journal:  Microvasc Res       Date:  2013-02-26       Impact factor: 3.514

2.  Vascular microarchitecture of murine colitis-associated lymphoid angiogenesis.

Authors:  Aslihan Turhan; Miao Lin; Grace S Lee; Lino F Miele; Akira Tsuda; Moritz A Konerding; Steven J Mentzer
Journal:  Anat Rec (Hoboken)       Date:  2009-05       Impact factor: 2.064

3.  Flexible colonoscopy in mice to evaluate the severity of colitis and colorectal tumors using a validated endoscopic scoring system.

Authors:  Tomohiro Kodani; Alex Rodriguez-Palacios; Daniele Corridoni; Loris Lopetuso; Luca Di Martino; Brian Marks; James Pizarro; Theresa Pizarro; Amitabh Chak; Fabio Cominelli
Journal:  J Vis Exp       Date:  2013-10-16       Impact factor: 1.355

4.  Blood flow patterns spatially associated with platelet aggregates in murine colitis.

Authors:  Lino F Miele; Aslihan Turhan; Grace S Lee; Miao Lin; Dino Ravnic; Akira Tsuda; Moritz A Konerding; Steven J Mentzer
Journal:  Anat Rec (Hoboken)       Date:  2009-08       Impact factor: 2.064

Review 5.  Intussusceptive angiogenesis: expansion and remodeling of microvascular networks.

Authors:  Steven J Mentzer; Moritz A Konerding
Journal:  Angiogenesis       Date:  2014-03-26       Impact factor: 9.596
  5 in total

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