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Effects of addition of sucrose and salt, and of starvation upon thermotolerance and survival during storage of freeze-dried Lactobacillus delbrueckii ssp bulgaricus

2003Journal article Open access
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dc.contributor.authorCarvalho, A. S.
dc.contributor.authorSilva, J.
dc.contributor.authorHo, P.
dc.contributor.authorTeixeira, P.
dc.contributor.authorMalcata, F. X.
dc.contributor.authorGibbs, P.
dc.date.accessioned2011-10-21T14:16:26Z
dc.date.available2011-10-21T14:16:26Z
dc.date.issued2003
dc.description.abstractIncreased survival of freeze-dried cells of Lactobacillus bulgaricus was observed when the drying medium was supplemented with sucrose; however, the magnitude of such protection was dependent on the growth medium used. Supplementing the growth medium with NaCl markedly increased survival of dried cells, and only a small effect was exerted by the composition of the drying medium or prior to starvation of cells. The D57 values of Lactobacillus bulgaricus cells grown in MRS were about half of those of cells grown in MRS supplemented with sucrose, with sucrose plus NaCl, or with NaCl.por
dc.identifier.citation"Journal of Food Science". ISSN 0022-1147. 68:8 (2003) 2538-2541por
dc.identifier.doi10.1111/j.1365-2621.2003.tb07057.x
dc.identifier.urihttp://hdl.handle.net/10400.14/6692
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherWiley-Blackwellpor
dc.subjectStarter culturepor
dc.subjectPreservationpor
dc.subjectGrowth mediumpor
dc.subjectViabilitypor
dc.titleEffects of addition of sucrose and salt, and of starvation upon thermotolerance and survival during storage of freeze-dried Lactobacillus delbrueckii ssp bulgaricuspor
dc.typejournal article
dspace.entity.typePublication
person.familyNameSilva
person.familyNameTeixeira
person.familyNameMalcata
person.familyNameGibbs
person.givenNameJoana
person.givenNamePaula
person.givenNameFrancisco
person.givenNamePaul
person.identifier.ciencia-idB415-743D-D9F9
person.identifier.ciencia-id1B13-38A5-35F5
person.identifier.orcid0000-0003-3977-7418
person.identifier.orcid0000-0002-6296-5137
person.identifier.orcid0000-0003-3073-1659
person.identifier.orcid0000-0002-6580-4363
person.identifier.ridJ-8678-2014
person.identifier.scopus-author-id7403023130
person.identifier.scopus-author-id7005895206
person.identifier.scopus-author-id7102542478
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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relation.isAuthorOfPublicationb918d4a2-b9f9-4c56-8318-111625e4d58b
relation.isAuthorOfPublicationa06c00da-0e2f-4434-8ede-4d7b22c0dfe9
relation.isAuthorOfPublication218d85c8-40f4-42c0-9a47-4e8ad9f72a96
relation.isAuthorOfPublication.latestForDiscovery42069f79-2050-47f2-a42b-fab5c301e9a3

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