Literature DB >> 875887

Action of some pancreatic enzymes on Vibrio cholerae.

O Felsenfeld, K Gyr.   

Abstract

The action of pancreatic amylase, trypsin, lipase, and whole pancreatin was tested on five strains of Bibrio cholerae. Amylase did not act on any strain in concentrations to 10,000 IU/ml whereas trypsin increased vacuolization and lipase enhanced retraction of the protoplasm particularly in 2 of the 5 tested vibrio strains. Pancreatin caused damage hoth of the cell wall and the cytoplasm. It is suggested that these enzymes may play a role in the defense of the body against cholera vibrios.

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Year:  1977        PMID: 875887     DOI: 10.1007/bf02126709

Source DB:  PubMed          Journal:  Med Microbiol Immunol        ISSN: 0300-8584            Impact factor:   3.402


  11 in total

1.  [STUDY OF VIBRIO CHOLERAE USING THE ELECTRON MICROSCOPE AND THE RELATION BETWEEN THE MORPHOLOGICAL ASPECT AND O AGGLUTINATION].

Authors:  J GALLUT; J GIUNTINI
Journal:  Bull World Health Organ       Date:  1963       Impact factor: 9.408

2.  Growth of Vibrio cholerae cells: biochemical & electron microscopic study.

Authors:  S N Chatterjee; P C Adhikari; M Maiti; C R Chaudhuri; P Sur
Journal:  Indian J Exp Biol       Date:  1974-01       Impact factor: 0.818

3.  A low-viscosity epoxy resin embedding medium for electron microscopy.

Authors:  A R Spurr
Journal:  J Ultrastruct Res       Date:  1969-01

4.  Morphological changes of Vibrio cholerae organisms in glucose saline.

Authors:  J Das; S N Chatterjee
Journal:  J Gen Microbiol       Date:  1968-12

5.  Comparative study of secretin and Lundh tests.

Authors:  K Gyr; N M Agrawal; O Felsenfeld; R G Font
Journal:  Am J Dig Dis       Date:  1975-06

6.  The effect of gastrointestinal enzymes on cholera toxin.

Authors:  N K Dutta; N B Oza
Journal:  Bull World Health Organ       Date:  1963       Impact factor: 9.408

7.  Malnutrition and susceptibility to infection with Vibrio cholerae in vervet monkeys (Cercopithecus aethiops). 1. Induction of protein, B-vitamin complex and calorie malnutrition.

Authors:  O Felsenfeld; K Gyr; R H Wolf
Journal:  J Med Primatol       Date:  1976       Impact factor: 0.667

8.  Intestinal absorption, exocrine pancreatic function and response to Vibrio cholerae infection in protein deficient Patas monkeys (Erythrocebus patas).

Authors:  K Gyr; O Felsenfeld; R H Wolf
Journal:  Trans R Soc Trop Med Hyg       Date:  1975       Impact factor: 2.184

9.  Fine structure of Vibrio cholerae during toxin production.

Authors:  J R Kennedy; S H Richardson
Journal:  J Bacteriol       Date:  1969-12       Impact factor: 3.490

10.  [Effect of orally administered pancreatic extract on Vibrio cholerae infection during protein deficiency].

Authors:  K Gyr; O Felsenfeld
Journal:  Schweiz Med Wochenschr       Date:  1977-04-16
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  3 in total

Review 1.  Non-immunological defence mechanisms of the gut.

Authors:  S A Sarker; K Gyr
Journal:  Gut       Date:  1992-07       Impact factor: 23.059

2.  Pure pancreatic juice from patients with chronic pancreatitis has an impaired antibacterial activity.

Authors:  F Marotta; H Tajiri; Z L Li; R Barreto; O Bellini; G Barbi
Journal:  Int J Pancreatol       Date:  1997-12

3.  Omp19 Enables Brucella abortus to Evade the Antimicrobial Activity From Host's Proteolytic Defense System.

Authors:  Karina A Pasquevich; Marianela V Carabajal; Francisco F Guaimas; Laura Bruno; Mara S Roset; Lorena M Coria; Diego A Rey Serrantes; Diego J Comerci; Juliana Cassataro
Journal:  Front Immunol       Date:  2019-06-26       Impact factor: 7.561

  3 in total

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