Literature DB >> 6844611

Nuclear magnetic resonance imaging of the infarcted muscle: a rat model.

R J Herfkens, R Sievers, L Kaufman, P E Sheldon, D A Ortendahl, M J Lipton, L E Crooks, C B Higgins.   

Abstract

Eleven Sprague-Dawley rats with experimentally produced infarction of the lower extremities were imaged by nuclear magnetic resonance (NMR) immediately after infarction, and 6 and 24 hours later. Contrast between the infarcted and control muscles was noted immediately and continued to increase through 24 hours. These changes corresponded to a significant increase in the water content of the infarcted extremity at 24 hours. These results suggest promise for NMR imaging in the identification of myocardial infarction and should encourage further investigation in this area.

Entities:  

Mesh：

Year:  1983        PMID： 6844611     DOI： 10.1148/radiology.147.3.6844611

Source DB:  PubMed          Journal:  Radiology        ISSN： 0033-8419            Impact factor:   11.105


  9 in total

1.  MR imaging to assess immediate response to irreversible electroporation for targeted ablation of liver tissues: preclinical feasibility studies in a rodent model.

Authors:  Yue Zhang; Yang Guo; Ann B Ragin; Robert J Lewandowski; Guang-Yu Yang; Grace M Nijm; Alan V Sahakian; Reed A Omary; Andrew C Larson
Journal:  Radiology       Date:  2010-08       Impact factor: 11.105

2.  Magnetic resonance imaging goes postmortem: noninvasive detection and assessment of myocardial infarction by postmortem MRI.

Authors:  Christian Jackowski; Marcel J B Warntjes; Johan Berge; Walter Bär; Anders Persson
Journal:  Eur Radiol       Date:  2010-07-20       Impact factor: 5.315

3.  Soft tissue pseudotumor following intramuscular injection of "DPT": a pitfall in magnetic resonance imaging.

Authors:  D J Huber; E Sumers; M Klein
Journal:  Skeletal Radiol       Date:  1987       Impact factor: 2.199

4.  Modeling sickle cell vasoocclusion in the rat leg: quantification of trapped sickle cells and correlation with 31P metabolic and 1H magnetic resonance imaging changes.

Authors:  M E Fabry; V Rajanayagam; E Fine; S Holland; J C Gore; R L Nagel; D K Kaul
Journal:  Proc Natl Acad Sci U S A       Date:  1989-05       Impact factor: 11.205

5.  Magnetic resonance imaging for detection of arterial and venous occlusion in canine muscle flaps and bowel segments.

Authors:  D L Elias; R C Nelson; M D Herbst; V N Zubowicz
Journal:  Ann Surg       Date:  1987-11       Impact factor: 12.969

6.  High expression of human beta S- and alpha-globins in transgenic mice: erythrocyte abnormalities, organ damage, and the effect of hypoxia.

Authors:  M E Fabry; F Costantini; A Pachnis; S M Suzuka; N Bank; H S Aynedjian; S M Factor; R L Nagel
Journal:  Proc Natl Acad Sci U S A       Date:  1992-12-15       Impact factor: 11.205

7.  Imaging of acute myocardial infarction by magnetic resonance tomography (MRT) using the paramagnetic relaxation substance gadolinium-DTPA.

Authors:  H W Eichstaedt; R Felix; O Danne; F C Dougherty; H Schmutzler
Journal:  Cardiovasc Drugs Ther       Date:  1989-10       Impact factor: 3.727

8.  MR angiography, MR imaging and proton MR spectroscopy in-vivo assessment of skeletal muscle ischemia in diabetic rats.

Authors:  Stefano Delli Pizzi; Rosalinda Madonna; Massimo Caulo; Gian Luca Romani; Raffaele De Caterina; Armando Tartaro
Journal:  PLoS One       Date:  2012-09-21       Impact factor: 3.240

9.  Identification of subpopulations that are sensitive to ozone exposure: use of end points currently available and potential use of laboratory-based end points under development.

Authors:  R B Devlin
Journal:  Environ Health Perspect       Date:  1993-12       Impact factor: 9.031
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.