Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity

This work examines the effect of phosphate buffer on the behaviour of Staphylococcus aureus ATCC 6538 P grown in laboratory media of reduced water activity (aw) achieved by adding different solutes (salts, sugars, and glycerol). A strong inhibition of S. aureus growth was observed in the systems con...

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Guardado en:
Detalles Bibliográficos
Publicado: 1986
Materias:
Buffer
phosphate
Staphylococcus aureus
Water activity
bacterial growth
growth inhibition
nonhuman
osmotic pressure
staphylococcus aureus
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v3_n1_p51_Vaamonde
http://hdl.handle.net/20.500.12110/paper_01681605_v3_n1_p51_Vaamonde
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_01681605_v3_n1_p51_Vaamonde
record_format dspace
spelling paper:paper_01681605_v3_n1_p51_Vaamonde2023-06-08T15:17:25Z Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity Buffer phosphate Staphylococcus aureus Water activity phosphate bacterial growth growth inhibition nonhuman osmotic pressure staphylococcus aureus This work examines the effect of phosphate buffer on the behaviour of Staphylococcus aureus ATCC 6538 P grown in laboratory media of reduced water activity (aw) achieved by adding different solutes (salts, sugars, and glycerol). A strong inhibition of S. aureus growth was observed in the systems containing phosphate buffer and to which NaCl of KCl were added to lower aw to about 0.90. This inhibition, however, was not found when non-electrolytes (sucrose, glucose or glycerol) were used to depress aw. © 1986. 1986 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v3_n1_p51_Vaamonde http://hdl.handle.net/20.500.12110/paper_01681605_v3_n1_p51_Vaamonde
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Buffer
phosphate
Staphylococcus aureus
Water activity
phosphate
bacterial growth
growth inhibition
nonhuman
osmotic pressure
staphylococcus aureus
spellingShingle Buffer
phosphate
Staphylococcus aureus
Water activity
phosphate
bacterial growth
growth inhibition
nonhuman
osmotic pressure
staphylococcus aureus
Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
topic_facet Buffer
phosphate
Staphylococcus aureus
Water activity
phosphate
bacterial growth
growth inhibition
nonhuman
osmotic pressure
staphylococcus aureus
description This work examines the effect of phosphate buffer on the behaviour of Staphylococcus aureus ATCC 6538 P grown in laboratory media of reduced water activity (aw) achieved by adding different solutes (salts, sugars, and glycerol). A strong inhibition of S. aureus growth was observed in the systems containing phosphate buffer and to which NaCl of KCl were added to lower aw to about 0.90. This inhibition, however, was not found when non-electrolytes (sucrose, glucose or glycerol) were used to depress aw. © 1986.
title Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
title_short Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
title_full Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
title_fullStr Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
title_full_unstemmed Effect of phosphate buffer on Staphylococcus aureas growth at a reduced water activity
title_sort effect of phosphate buffer on staphylococcus aureas growth at a reduced water activity
publishDate 1986
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01681605_v3_n1_p51_Vaamonde
http://hdl.handle.net/20.500.12110/paper_01681605_v3_n1_p51_Vaamonde
_version_ 1768546205513547776

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