The Effect of GD1a Ganglioside-Expressing Bacterial Strains on Murine Norovirus Infectivity

Zhu, Yifan; Kawai, Hiroki; Hashiba, Satoshi; Amarasiri, Mohan; Kitajima, Masaaki; Okabe, Satoshi; Sano, Daisuke

doi:10.3390/molecules25184084

Cited by 3 publications

(2 citation statements)

References 77 publications

(94 reference statements)

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“…Subsequently, the tubes were centrifuged for 2 min at 10,000× g. Then, the pellet was suspended in 100 µL 0.05 M NaOH and incubated at 95 • C for 15 min. After a centrifugation of 2 min at 10,000× g, the supernatant was used as DNA template [45]. Amplicons of the 16S rRNA gene were obtained with PCR using the 27-forward (5 -AGAGTTTGATCCTGGCTCAG-3 ) and 1492-reverse (5 GGTTACCTTGTTACGACTT-3 ) primer.…”

Section: Bacterial Re-isolation From Tomato Plants and Miridsmentioning

confidence: 99%

Beneficial Insects Deliver Plant Growth-Promoting Bacterial Endophytes between Tomato Plants

et al. 2021

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Beneficial insects and mites, including generalist predators of the family Miridae, are widely used in biocontrol programs against many crop pests, such as whiteflies, aphids, lepidopterans and mites. Mirid predators frequently complement their carnivore diet by feeding plant sap with their piercing–sucking mouthparts. This implies that mirids may act as vectors of phytopathogenic and beneficial microorganisms, such as plant growth-promoting bacterial endophytes. This work aimed at understanding the role of two beneficial mirids (Macrolophus pygmaeus and Nesidiocoris tenuis) in the acquisition and transmission of two plant growth-promoting bacteria, Paraburkholderia phytofirmans strain PsJN (PsJN) and Enterobacter sp. strain 32A (32A). Both bacterial strains were detected on the epicuticle and internal body of both mirids at the end of the mirid-mediated transmission. Moreover, both mirids were able to transmit PsJN and 32A between tomato plants and these bacterial strains could be re-isolated from tomato shoots after mirid-mediated transmission. In particular, PsJN and 32A endophytically colonised tomato plants and moved from the shoots to roots after mirid-mediated transmission. In conclusion, this study provided novel evidence for the acquisition and transmission of plant growth-promoting bacterial endophytes by beneficial mirids.

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Section: Bacterial Re-isolation From Tomato Plants and Miridsmentioning

confidence: 99%

Beneficial Insects Deliver Plant Growth-Promoting Bacterial Endophytes between Tomato Plants

et al. 2021

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“…Entero-adenovirus (AdV) is one of the important pathogens causing infant diarrhea. Irrigation water is the most common way of foodborne transmission of AdV [ 9 ], but in recent years, AdV contamination has been detected in oyster [ 10 ] and shellfish [ 11 ].…”

Section: Introductionmentioning

confidence: 99%

Quantitative Risk Assessment of Five Foodborne Viruses in Shellfish Based on Multiplex qPCR

Yu,

Xu,

Chen

et al. 2023

Foods

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Foodborne diseases are currently the most critical food safety issue in the world. There are not many hazard identification and exposure assessments for foodborne viruses (Norovirus GI, GII, Hepatitis A Virus, Rotavirus, Adenovirus) in shellfish. Multiplex qPCR for the simultaneous detection of five foodborne viruses was established and used to assess infection risk based on a 1-year pathogenesis study. The sensitivity, specificity and reproducibility of the multiplex qPCR method are consistent with that of conventional qPCR, which saves more time and effort. Overall, 37.86% of shellfish samples had one or more foodborne viruses. Risk assessment formulae and matrices were used to develop risk assessments for different age groups, different seasons and different shellfish. The annual probability of contracting a foodborne virus infection from shellfish is greater than 1.6 × 10−1 for all populations, and even for infants aged 0–4 years, it is greater than 1.5 × 10−2, which is much higher than the risk thresholds recommended by WHO (10−6) and the US EPA (10−4). High risk (level IV) is associated with springtime, and medium risk (level III) is associated with Mussel consumption. This study provides a basis for the risk of foodborne viral infections in people of different ages, in different seasons, and by consuming different shellfish.

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Reduction of Norovirus Surrogates Alone and in Association with Bacteria on Leaf Lettuce and Tomatoes During Application of Aqueous Ozone

2021

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The Effect of GD1a Ganglioside-Expressing Bacterial Strains on Murine Norovirus Infectivity

Cited by 3 publications

References 77 publications

Beneficial Insects Deliver Plant Growth-Promoting Bacterial Endophytes between Tomato Plants

Beneficial Insects Deliver Plant Growth-Promoting Bacterial Endophytes between Tomato Plants

Quantitative Risk Assessment of Five Foodborne Viruses in Shellfish Based on Multiplex qPCR

Reduction of Norovirus Surrogates Alone and in Association with Bacteria on Leaf Lettuce and Tomatoes During Application of Aqueous Ozone

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