Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>

Autores
Romero, Ethel M.; Brenner, Rodolfo Roberto
Año de publicación
1966
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The lipids extracted from Pseudomonas aeruginosa incubated with hexadecane in a mineral medium were separated into a nonpolar and three polar fractions by thin-layer chromatography. The fatty acid composition of the four cellular fractions and that of the lipids excreted into the medium was studied by gas-liquid chromatography. Saturated fatty acids with 14 to 22 carbons were recognized, together with monoenoic, dienoic, and hydroxylated acids. Hydroxylated fatty acids were principally found in two polar fractions containing rhamnose and glucose; the other polar fraction, containing serine, alanine, ethanolamine, and leucine, was richer in monoenoic fatty acids. Octadecadienoic acid was found in the neutral fraction.
Facultad de Ciencias Médicas
Materia
Ciencias Médicas
Pseudomonas aeruginosa
fatty acid
synthesis
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/123016
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>Romero, Ethel M.Brenner, Rodolfo RobertoCiencias MédicasPseudomonas aeruginosafatty acidsynthesisThe lipids extracted from <i>Pseudomonas aeruginosa</i> incubated with hexadecane in a mineral medium were separated into a nonpolar and three polar fractions by thin-layer chromatography. The fatty acid composition of the four cellular fractions and that of the lipids excreted into the medium was studied by gas-liquid chromatography. Saturated fatty acids with 14 to 22 carbons were recognized, together with monoenoic, dienoic, and hydroxylated acids. Hydroxylated fatty acids were principally found in two polar fractions containing rhamnose and glucose; the other polar fraction, containing serine, alanine, ethanolamine, and leucine, was richer in monoenoic fatty acids. Octadecadienoic acid was found in the neutral fraction.Facultad de Ciencias Médicas1966info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf183-188http://sedici.unlp.edu.ar/handle/10915/123016enginfo:eu-repo/semantics/altIdentifier/issn/0021-9193info:eu-repo/semantics/altIdentifier/issn/1098-5530info:eu-repo/semantics/altIdentifier/pmid/4955247info:eu-repo/semantics/altIdentifier/doi/10.1128/jb.91.1.183-188.1966info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:29:14Zoai:sedici.unlp.edu.ar:10915/123016Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:29:15.189SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
title Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
spellingShingle Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
Romero, Ethel M.
Ciencias Médicas
Pseudomonas aeruginosa
fatty acid
synthesis
title_short Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
title_full Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
title_fullStr Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
title_full_unstemmed Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
title_sort Fatty Acids Synthesized from Hexadecane by <i>Pseudomonas aeruginosa</i>
dc.creator.none.fl_str_mv Romero, Ethel M.
Brenner, Rodolfo Roberto
author Romero, Ethel M.
author_facet Romero, Ethel M.
Brenner, Rodolfo Roberto
author_role author
author2 Brenner, Rodolfo Roberto
author2_role author
dc.subject.none.fl_str_mv Ciencias Médicas
Pseudomonas aeruginosa
fatty acid
synthesis
topic Ciencias Médicas
Pseudomonas aeruginosa
fatty acid
synthesis
dc.description.none.fl_txt_mv The lipids extracted from <i>Pseudomonas aeruginosa</i> incubated with hexadecane in a mineral medium were separated into a nonpolar and three polar fractions by thin-layer chromatography. The fatty acid composition of the four cellular fractions and that of the lipids excreted into the medium was studied by gas-liquid chromatography. Saturated fatty acids with 14 to 22 carbons were recognized, together with monoenoic, dienoic, and hydroxylated acids. Hydroxylated fatty acids were principally found in two polar fractions containing rhamnose and glucose; the other polar fraction, containing serine, alanine, ethanolamine, and leucine, was richer in monoenoic fatty acids. Octadecadienoic acid was found in the neutral fraction.
Facultad de Ciencias Médicas
description The lipids extracted from <i>Pseudomonas aeruginosa</i> incubated with hexadecane in a mineral medium were separated into a nonpolar and three polar fractions by thin-layer chromatography. The fatty acid composition of the four cellular fractions and that of the lipids excreted into the medium was studied by gas-liquid chromatography. Saturated fatty acids with 14 to 22 carbons were recognized, together with monoenoic, dienoic, and hydroxylated acids. Hydroxylated fatty acids were principally found in two polar fractions containing rhamnose and glucose; the other polar fraction, containing serine, alanine, ethanolamine, and leucine, was richer in monoenoic fatty acids. Octadecadienoic acid was found in the neutral fraction.
publishDate 1966
dc.date.none.fl_str_mv 1966
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/123016
url http://sedici.unlp.edu.ar/handle/10915/123016
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0021-9193
info:eu-repo/semantics/altIdentifier/issn/1098-5530
info:eu-repo/semantics/altIdentifier/pmid/4955247
info:eu-repo/semantics/altIdentifier/doi/10.1128/jb.91.1.183-188.1966
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
183-188
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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