Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México
Background: Octopus is a fishery product of economic importance worldwide, the main species caught on the coast of the Gulf of Mexico and the Caribbean Sea are Octopus maya and O. vulgaris, the first represents up to 95 % of national production. Goals: Identify the bacterial flora associated with co...
Main Authors: | , , , , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Universidad Autónoma Metropolitana
2020
|
Subjects: | |
Online Access: | https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226 https://doi.org/10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz |
id |
fthidrobiologica:oai:ojs.pkp.sfu.ca:article/1226 |
---|---|
record_format |
openpolar |
spelling |
fthidrobiologica:oai:ojs.pkp.sfu.ca:article/1226 2024-09-15T17:47:32+00:00 Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México González-de la Cruz, José Ulises Corona-Cruz, Alma Irene Zamudio-Maya, Marcela Rojas-Herrera, Rafael Antonio Durán-Mendoza, Temani López-Martínez, Sugey de la Cruz-Leyva, María Concepción 2020-02-11 application/pdf https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226 https://doi.org/10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz eng eng Universidad Autónoma Metropolitana https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226/1068 https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226 doi:10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz Derechos de autor 2020 HIDROBIOLÓGICA HIDROBIOLÓGICA; Vol. 29 Núm. 3 (2019) 2448-7333 0188-8897 10.24275/uam/izt/dcbs/hidro/2020v29n3 Bacterial flora Octopus PCR-DGGE phylotypes Flora bacteriana pulpo filotipos info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2020 fthidrobiologica https://doi.org/10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz10.24275/uam/izt/dcbs/hidro/2020v29n3 2024-07-18T03:01:22Z Background: Octopus is a fishery product of economic importance worldwide, the main species caught on the coast of the Gulf of Mexico and the Caribbean Sea are Octopus maya and O. vulgaris, the first represents up to 95 % of national production. Goals: Identify the bacterial flora associated with commercial Octopus maya captured in the Yucatan Peninsula, using PCR-DGGE. Methods: From the metagenomic DNAs (mDNAs) extracted from samples representative of the octopus muscle, PCR products were synthesized with universal primers for bacteria (gc338F and 518R) and specific primers for Phylum Firmicutes (FirF: 369 and gcFirR: 1244). They were separated by electrophoresis in denaturing gradient gels (DGGE). The fragmented DNAs were recovered by elution, amplified (338F / 518R and FirF: 369 / FirR: 1244), sequenced and analyzed phylogenetically. Results: The sequences amplified with universal primers, after the DNA fragmentation by DGGE were associated with Psychrobacter urativorans, Psychrobacter sp, Pseudomonas sp, Pseudoalteromonas sp, Shewanella sp, Shewanella baltica, Klebsiella oxytoca, Vibrio aestuarianus, Photobacterium sp, Flavobacterium sp, F. antarcticum, Bizionia sp, Flavobacteriaceae bacterium, Bacillus sp, C. divergens, Cetobacterium somerae, Psychrilyobacter atlanticus, Salinimicrobium sp as well as, Flavobacteriaceae not yet classified. In the sequences amplified with specific primers (Phylum Firmicutes) were identified: Carnobacterium sp, Lactococcus piscium Lactococcus sp, and Vagococcus sp Conclusion: The bacterial genus detected have been reported in samples from marine environments; therefore, can be part of the native microbial diversity associated with commercial O. maya captured in the Yucatan Peninsula, Mexico. Antecedentes: El pulpo es un producto pesquero de importancia económica a nivel mundial, las principales especies capturadas en el litoral del Golfo de México y el mar Caribe son Octopus maya y O. vulgaris, el primero representa hasta el 95 % de la producción nacional. Objetivo: ... Article in Journal/Newspaper Antarc* Hidrobiológica |
institution |
Open Polar |
collection |
Hidrobiológica |
op_collection_id |
fthidrobiologica |
language |
English |
topic |
Bacterial flora Octopus PCR-DGGE phylotypes Flora bacteriana pulpo filotipos |
spellingShingle |
Bacterial flora Octopus PCR-DGGE phylotypes Flora bacteriana pulpo filotipos González-de la Cruz, José Ulises Corona-Cruz, Alma Irene Zamudio-Maya, Marcela Rojas-Herrera, Rafael Antonio Durán-Mendoza, Temani López-Martínez, Sugey de la Cruz-Leyva, María Concepción Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
topic_facet |
Bacterial flora Octopus PCR-DGGE phylotypes Flora bacteriana pulpo filotipos |
description |
Background: Octopus is a fishery product of economic importance worldwide, the main species caught on the coast of the Gulf of Mexico and the Caribbean Sea are Octopus maya and O. vulgaris, the first represents up to 95 % of national production. Goals: Identify the bacterial flora associated with commercial Octopus maya captured in the Yucatan Peninsula, using PCR-DGGE. Methods: From the metagenomic DNAs (mDNAs) extracted from samples representative of the octopus muscle, PCR products were synthesized with universal primers for bacteria (gc338F and 518R) and specific primers for Phylum Firmicutes (FirF: 369 and gcFirR: 1244). They were separated by electrophoresis in denaturing gradient gels (DGGE). The fragmented DNAs were recovered by elution, amplified (338F / 518R and FirF: 369 / FirR: 1244), sequenced and analyzed phylogenetically. Results: The sequences amplified with universal primers, after the DNA fragmentation by DGGE were associated with Psychrobacter urativorans, Psychrobacter sp, Pseudomonas sp, Pseudoalteromonas sp, Shewanella sp, Shewanella baltica, Klebsiella oxytoca, Vibrio aestuarianus, Photobacterium sp, Flavobacterium sp, F. antarcticum, Bizionia sp, Flavobacteriaceae bacterium, Bacillus sp, C. divergens, Cetobacterium somerae, Psychrilyobacter atlanticus, Salinimicrobium sp as well as, Flavobacteriaceae not yet classified. In the sequences amplified with specific primers (Phylum Firmicutes) were identified: Carnobacterium sp, Lactococcus piscium Lactococcus sp, and Vagococcus sp Conclusion: The bacterial genus detected have been reported in samples from marine environments; therefore, can be part of the native microbial diversity associated with commercial O. maya captured in the Yucatan Peninsula, Mexico. Antecedentes: El pulpo es un producto pesquero de importancia económica a nivel mundial, las principales especies capturadas en el litoral del Golfo de México y el mar Caribe son Octopus maya y O. vulgaris, el primero representa hasta el 95 % de la producción nacional. Objetivo: ... |
format |
Article in Journal/Newspaper |
author |
González-de la Cruz, José Ulises Corona-Cruz, Alma Irene Zamudio-Maya, Marcela Rojas-Herrera, Rafael Antonio Durán-Mendoza, Temani López-Martínez, Sugey de la Cruz-Leyva, María Concepción |
author_facet |
González-de la Cruz, José Ulises Corona-Cruz, Alma Irene Zamudio-Maya, Marcela Rojas-Herrera, Rafael Antonio Durán-Mendoza, Temani López-Martínez, Sugey de la Cruz-Leyva, María Concepción |
author_sort |
González-de la Cruz, José Ulises |
title |
Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
title_short |
Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
title_full |
Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
title_fullStr |
Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
title_full_unstemmed |
Flora bacteriana asociada al Octopus maya comercial capturado en la Península de Yucatán, México |
title_sort |
flora bacteriana asociada al octopus maya comercial capturado en la península de yucatán, méxico |
publisher |
Universidad Autónoma Metropolitana |
publishDate |
2020 |
url |
https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226 https://doi.org/10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz |
genre |
Antarc* |
genre_facet |
Antarc* |
op_source |
HIDROBIOLÓGICA; Vol. 29 Núm. 3 (2019) 2448-7333 0188-8897 10.24275/uam/izt/dcbs/hidro/2020v29n3 |
op_relation |
https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226/1068 https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/1226 doi:10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz |
op_rights |
Derechos de autor 2020 HIDROBIOLÓGICA |
op_doi |
https://doi.org/10.24275/uam/izt/dcbs/hidro/2020v29n3/Delacruz10.24275/uam/izt/dcbs/hidro/2020v29n3 |
_version_ |
1810496941769883648 |