Measurement of aggregation properties between probiotics and pathogens: In vitro evaluation of different methods

M. Carmen Collado; Jussi Meriluoto; Seppo Salminen

doi:10.1016/j.mimet.2007.07.005

Measurement of aggregation properties between probiotics and pathogens: In vitro evaluation of different methods

M. Carmen Collado^*
, Jussi Meriluoto
, Seppo Salminen

^*Tämän työn vastaava kirjoittaja

Laboratoryservices

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

126 Sitaatiot (Scopus)

Abstrakti

Aggregation properties of probiotics with pathogens are of importance for both food preservation and therapeutic impact of food on intestinal microbiota. We assessed spectrophotometry, fluorescence and radioactivity techniques to characterize and quantify co-aggregation. Probiotic strains tested showed co-aggregation abilities, which were strain-specific and dependent on time and incubation conditions. Co-aggregation may be useful for preliminary screening in order to identify potentially probiotic strains suitable for food, human or animal use.

Alkuperäiskieli	Englanti
Sivut	71-74
Sivumäärä	4
Julkaisu	Journal of Microbiological Methods
Vuosikerta	71
Numero	1
DOI - pysyväislinkit	https://doi.org/10.1016/j.mimet.2007.07.005
Tila	Julkaistu - lokak. 2007
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

Rahoitus

The authors gratefully acknowledge financial support from the Academy of Finland, Research Council for Biosciences and Environment (decision number 210309 to Åbo Akademi and 210310 to University of Turku) and Lotta Jalonen for her effort in laboratory work. M.C. Collado is the recipient of Excellence Postdoctoral grant from Conselleria Empresa, Universidad y Ciencia de la Generalitat Valenciana, Spain (BPOSTDOC 06/016).

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10.1016/j.mimet.2007.07.005

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title = "Measurement of aggregation properties between probiotics and pathogens: In vitro evaluation of different methods",

abstract = "Aggregation properties of probiotics with pathogens are of importance for both food preservation and therapeutic impact of food on intestinal microbiota. We assessed spectrophotometry, fluorescence and radioactivity techniques to characterize and quantify co-aggregation. Probiotic strains tested showed co-aggregation abilities, which were strain-specific and dependent on time and incubation conditions. Co-aggregation may be useful for preliminary screening in order to identify potentially probiotic strains suitable for food, human or animal use.",

keywords = "Aggregation, Fluorescence, Pathogens, Probiotics, Radioactivity",

author = "Collado, \{M. Carmen\} and Jussi Meriluoto and Seppo Salminen",

note = "Funding Information: The authors gratefully acknowledge financial support from the Academy of Finland, Research Council for Biosciences and Environment (decision number 210309 to {\AA}bo Akademi and 210310 to University of Turku) and Lotta Jalonen for her effort in laboratory work. M.C. Collado is the recipient of Excellence Postdoctoral grant from Conselleria Empresa, Universidad y Ciencia de la Generalitat Valenciana, Spain (BPOSTDOC 06/016). Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",

year = "2007",

month = oct,

doi = "10.1016/j.mimet.2007.07.005",

language = "English",

volume = "71",

pages = "71--74",

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TY - JOUR

T1 - Measurement of aggregation properties between probiotics and pathogens

T2 - In vitro evaluation of different methods

AU - Collado, M. Carmen

AU - Meriluoto, Jussi

AU - Salminen, Seppo

N1 - Funding Information: The authors gratefully acknowledge financial support from the Academy of Finland, Research Council for Biosciences and Environment (decision number 210309 to Åbo Akademi and 210310 to University of Turku) and Lotta Jalonen for her effort in laboratory work. M.C. Collado is the recipient of Excellence Postdoctoral grant from Conselleria Empresa, Universidad y Ciencia de la Generalitat Valenciana, Spain (BPOSTDOC 06/016). Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2007/10

Y1 - 2007/10

N2 - Aggregation properties of probiotics with pathogens are of importance for both food preservation and therapeutic impact of food on intestinal microbiota. We assessed spectrophotometry, fluorescence and radioactivity techniques to characterize and quantify co-aggregation. Probiotic strains tested showed co-aggregation abilities, which were strain-specific and dependent on time and incubation conditions. Co-aggregation may be useful for preliminary screening in order to identify potentially probiotic strains suitable for food, human or animal use.

AB - Aggregation properties of probiotics with pathogens are of importance for both food preservation and therapeutic impact of food on intestinal microbiota. We assessed spectrophotometry, fluorescence and radioactivity techniques to characterize and quantify co-aggregation. Probiotic strains tested showed co-aggregation abilities, which were strain-specific and dependent on time and incubation conditions. Co-aggregation may be useful for preliminary screening in order to identify potentially probiotic strains suitable for food, human or animal use.

KW - Aggregation

KW - Fluorescence

KW - Pathogens

KW - Probiotics

KW - Radioactivity

UR - https://www.scopus.com/pages/publications/34548844722

U2 - 10.1016/j.mimet.2007.07.005

DO - 10.1016/j.mimet.2007.07.005

M3 - Article

C2 - 17719109

AN - SCOPUS:34548844722

SN - 0167-7012

VL - 71

SP - 71

EP - 74

JO - Journal of Microbiological Methods

JF - Journal of Microbiological Methods

IS - 1

ER -

Measurement of aggregation properties between probiotics and pathogens: In vitro evaluation of different methods

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