Immunobiological relationships between <i>Vibrio fluvialis</i> and <i>Vibrio cholerae</i> enterotoxins

Ahsan, Chowdhury Rafiqul; Sanyal, Sudip; Zaman, Ali; Neogy, P. K.; Huq, M. I.

doi:10.1038/icb.1988.32

Cited by 6 publications

(3 citation statements)

References 11 publications

(3 reference statements)

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“…In the animal models, V. fluvialis and the cholera toxin (CT) produced by V. cholerae O1 strains confirmed skin permeability factor (SPF). However, the antibodies against CT did not neutralize the SPF of V. fluvialis (Rodrigues et al, 1993; Ahsan et al, 1988). …”

Section: Virulence Factorsmentioning

confidence: 95%

Vibrio fluvialis: an emerging human pathogen

et al. 2014

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Vibrio fluvialis is a pathogen commonly found in coastal environs. Considering recent increase in numbers of diarrheal outbreaks and sporadic extraintestinal cases, V. fluvialis has been considered as an emerging pathogen. Though this pathogen can be easily isolated by existing culture methods, its identification is still a challenging problem due to close phenotypic resemblance either with Vibrio cholerae or Aeromonas spp. However, using molecular tools, it is easy to identify V. fluvialis from clinical and different environmental samples. Many putative virulence factors have been reported, but its mechanisms of pathogenesis and survival fitness in the environment are yet to be explored. This chapter covers some of the major discoveries that have been made to understand the importance of V. fluvialis.

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Section: Virulence Factorsmentioning

confidence: 95%

Vibrio fluvialis: an emerging human pathogen

et al. 2014

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“…[41][42][43][44] It has been reported that the enterotoxin it possesses differs from the cholera toxin of the Vibrio cholerae species both in the recipient and in the mode of action and antigenicity. 45 An isolated case of otitis caused by the species Vibrio fluvialis associated with the species Vibrio alginolyticus has been recently reported. 46 A case of liquid evacuation has also been reported in a patient with HIV/AIDS.…”

Section: Vibrio Fluvialismentioning

confidence: 99%

Species of the genus Vibrio of clinical– epidemiological importance

Franco Monsreal,

Serralta–Peraza,

Flores Abuxapqui

2021

MOJBM

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Vibrios are characteristically indigenous to marine, brackish, and estuarine habitats, and appear in large concentrations (blooms) when water temperatures rise (17–20°C). At low temperatures, the vibrios remain in the sediment of the seabed and the counts are usually lower than those necessary to cause infection. In temperate countries, vibrios are present in seawater throughout the year, although their concentration undergoes a notable increase in the warm months due to favorable ecological conditions and plankton, increasing their accumulation by filter feeders and other marine animals. The objective of the present study was to determine whether raw seafood, marinated without heat, partially cooked with heat, and completely cooked with heat represent potential risk factors for the species Vibrio damsela, Vibrio fluvialis and Vibrio furnissii for the development, respectively, of infection. wound; of acute gastroenteritis; and acute gastroenteritis. A list of establishments specialized in the sale of seafood for human consumption was obtained. The amount of seafood in these establishments was 390. For the homogenization and enrichment of each sample, as well as for the isolation and identification of the three species, we proceeded according to the methodology described in the eighth edition of the Bacteriological Analytical Manual (FDA). Estimation intervals at the 95% confidence level were constructed using the Cornfield method. In 32 (8.21%), 10 (2.56%) and 23 (5.90%) samples an equal number of strains were isolated whose biochemical characteristics corresponded, respectively, to Vibrio damsela, Vibrio fluvialis and Vibrio furnissii. The global prevalences obtained in raw seafood, marinated without heat, partially cooked with heat, and completely cooked with heat were, respectively, 19.46% (58/298), 0.00% (0/8), 9.09% (7/77) and 0.00% (0/7). It is concluded that raw seafood and partially cooked seafood represent potential risk factors for three of the twelve species of clinical–epidemiological importance.

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“…cholerae em seu modo de ação, tipo de receptor e antigenicidade (AHSAN et al, 1988), o que está de acordo com o fato de V. fluvialis não possuir o gene responsável pela codificação da toxina colérica (NISHIBUCHI e SEIDLER, 1983;.…”

Section: Fatores De Virulência E Resistência a Antibióticosunclassified

Detecção molecular e resistência a antimicrobianos no grupo V. fluvialis - V. furnissii

Mayer¹

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Immunobiological relationships between Vibrio fluvialis and Vibrio cholerae enterotoxins

Cited by 6 publications

References 11 publications

Vibrio fluvialis: an emerging human pathogen

Vibrio fluvialis: an emerging human pathogen

Species of the genus Vibrio of clinical– epidemiological importance

Detecção molecular e resistência a antimicrobianos no grupo V. fluvialis - V. furnissii

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