Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions

This study reports the extent and character of plasmolysis and other morphological changes as shown by electron microscopy in a strain of Klebsiella pneumoniae and with sucrose or polyethylene glycol 400 (PEG‐400) as the plasmolysing agent at a water activity of 0.935. Both solutes produced severe p...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Bozzini, J.P., Kohn, E.S., Joseph, A., Herszage, L., Chirife, J.
Formato: JOUR
Materias:
macrogol derivative
sucrose
article
bacteriolysis
drug effect
electron microscopy
Klebsiella pneumoniae
ultrastructure
Bacteriolysis
Microscopy, Electron
Polyethylene Glycols
Sucrose
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00218847_v60_n5_p375_Bozzini
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00218847_v60_n5_p375_Bozzini
record_format dspace
spelling todo:paper_00218847_v60_n5_p375_Bozzini2023-10-03T14:21:58Z Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions Bozzini, J.P. Kohn, E.S. Joseph, A. Herszage, L. Chirife, J. macrogol derivative sucrose article bacteriolysis drug effect electron microscopy Klebsiella pneumoniae ultrastructure Bacteriolysis Klebsiella pneumoniae Microscopy, Electron Polyethylene Glycols Sucrose This study reports the extent and character of plasmolysis and other morphological changes as shown by electron microscopy in a strain of Klebsiella pneumoniae and with sucrose or polyethylene glycol 400 (PEG‐400) as the plasmolysing agent at a water activity of 0.935. Both solutes produced severe plasmolysis in K. pneumoniae cells; PEG‐400 also caused some cell wall collapse and fingerlike extrusions to emerge from the bacterial cell. Copyright © 1986, Wiley Blackwell. All rights reserved JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00218847_v60_n5_p375_Bozzini
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic macrogol derivative
sucrose
article
bacteriolysis
drug effect
electron microscopy
Klebsiella pneumoniae
ultrastructure
Bacteriolysis
Klebsiella pneumoniae
Microscopy, Electron
Polyethylene Glycols
Sucrose
spellingShingle macrogol derivative
sucrose
article
bacteriolysis
drug effect
electron microscopy
Klebsiella pneumoniae
ultrastructure
Bacteriolysis
Klebsiella pneumoniae
Microscopy, Electron
Polyethylene Glycols
Sucrose
Bozzini, J.P.
Kohn, E.S.
Joseph, A.
Herszage, L.
Chirife, J.
Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
topic_facet macrogol derivative
sucrose
article
bacteriolysis
drug effect
electron microscopy
Klebsiella pneumoniae
ultrastructure
Bacteriolysis
Klebsiella pneumoniae
Microscopy, Electron
Polyethylene Glycols
Sucrose
description This study reports the extent and character of plasmolysis and other morphological changes as shown by electron microscopy in a strain of Klebsiella pneumoniae and with sucrose or polyethylene glycol 400 (PEG‐400) as the plasmolysing agent at a water activity of 0.935. Both solutes produced severe plasmolysis in K. pneumoniae cells; PEG‐400 also caused some cell wall collapse and fingerlike extrusions to emerge from the bacterial cell. Copyright © 1986, Wiley Blackwell. All rights reserved
format JOUR
author Bozzini, J.P.
Kohn, E.S.
Joseph, A.
Herszage, L.
Chirife, J.
author_facet Bozzini, J.P.
Kohn, E.S.
Joseph, A.
Herszage, L.
Chirife, J.
author_sort Bozzini, J.P.
title Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
title_short Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
title_full Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
title_fullStr Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
title_full_unstemmed Submicroscopical changes in Klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
title_sort submicroscopical changes in klebsiella pneumoniae cells treated with concentrated sucrose and polyethylene glycol 400 solutions
url http://hdl.handle.net/20.500.12110/paper_00218847_v60_n5_p375_Bozzini
work_keys_str_mv AT bozzinijp submicroscopicalchangesinklebsiellapneumoniaecellstreatedwithconcentratedsucroseandpolyethyleneglycol400solutions
AT kohnes submicroscopicalchangesinklebsiellapneumoniaecellstreatedwithconcentratedsucroseandpolyethyleneglycol400solutions
AT josepha submicroscopicalchangesinklebsiellapneumoniaecellstreatedwithconcentratedsucroseandpolyethyleneglycol400solutions
AT herszagel submicroscopicalchangesinklebsiellapneumoniaecellstreatedwithconcentratedsucroseandpolyethyleneglycol400solutions
AT chirifej submicroscopicalchangesinklebsiellapneumoniaecellstreatedwithconcentratedsucroseandpolyethyleneglycol400solutions
_version_ 1782028958005460992

Ejemplares similares