Abnormal Intestinal Permeability Pattern in Colonic Crohn's Disease: Absorption of Low Molecular Weight Polyethylene Glycols after Oral or Colonic Load

1989 ◽  
Vol 24 (5) ◽  
pp. 571-576 ◽  
Author(s):  
G. Olaison ◽  
R. Sjödahl ◽  
P. Leandersson ◽  
C. Tagesson
Keyword(s):  
Molecular Weight ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Intestinal Permeability ◽  
Polyethylene Glycols ◽  
Low Molecular Weight

Are Small RNAs Associated with Crohn’s Disease?

1987 ◽  
Vol 42 (7-8) ◽  
pp. 1006-1008 ◽  
Author(s):  
Reinhard Pechan ◽  
Hans Kunert ◽  
Hans J. Gross
Keyword(s):  
Molecular Weight ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Small Rnas ◽  
Plant Material ◽  
Low Molecular Weight ◽  
Causative Role ◽  
Healthy Controls ◽  
Specific Detection

Crohn’s disease/small RNAs/electrophoresis Twodimensional and bidirectional electrophoretic tech­ niques previously developed for the specific detection of circular viroids and virusoids in plant material were used to analyze preparations of low molecular weight RNA from the granulomatous bowel tissue of patients with Crohn’s disease and from corresponding tissue of healthy controls. A major and two minor RNA species of about 300 nu­ cleotides length were detected in RNA samples from eight Crohn’s disease patients and not in those from three healthy controls. It remains to be established whether these disease-associated RNAs with viroid-like electrophoretic properties play a causative role in Crohn’s disease.

Intestinal Permeability to Polyethylene Glycols in Monozygotic Twins with Crohn's Disease

1995 ◽  
Vol 30 (8) ◽  
pp. 780-783 ◽  
Author(s):  
E. Lindberg ◽  
J. D. Söderholm ◽  
G. Olaison ◽  
C. Tysk ◽  
G. Järnerot
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Intestinal Permeability ◽  
Monozygotic Twins ◽  
Polyethylene Glycols

scholarly journals A study of the application of graphite MALDI to the analysis of short-chain polyethylene glycols

2021 ◽  
Author(s):  
Ulric Conway ◽  
Alexander D. Warren ◽  
Christopher J. Arthur ◽  
Paul J. Gates
Keyword(s):  
Molecular Weight ◽  
Lithium Chloride ◽  
Maldi Ms ◽  
Short Chain ◽  
Polyethylene Glycols ◽  
Low Molecular Weight ◽  
Colloidal Graphite ◽  
Graphite Matrix ◽  
Successful Analysis

MALDI-MS using colloidal graphite matrix doped with lithium chloride for the successful analysis of low molecular weight polymers.

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