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Proposal to validate Listeria swaminathanii sp. nov. and reassign the type strain to UTK S2-0008 [PDF]

Microbiology Spectrum
Listeria swaminathanii UTK S2-0008, isolated from soil collected in the Nantahala National Forest in North Carolina, USA, is the only L. swaminathanii strain eligible to serve as the type strain, which is needed to achieve valid status.
Catharine R. Carlin, Lauren K. Hudson, Harleen K. Chaggar, Claire N. Schamp, Ahmed Gaballa, Renato H. Orsi, Martin Wiedmann, Thomas G. Denes   +7 more
doaj   +2 more sources

Ocorrência, quantificação e perfil de adesão de Listeria sp. isoladas de presuntos fatiados

Pubvet, 2022
O objetivo deste estudo foi avaliar o efeito do local de fatiamento de presuntos, indústria (IND) versus varejo (VAR) sobre a presença e quantificação de Listeria monocytogenes e bactérias ácido-láticas ao longo do tempo de prateleira.
Ananiza Gonçalves Pires Teles, Leonardo Ereno Tadielo, Thiago Henrique Bellé, Emanoelli Aparecida Rodrigues dos Santos, Jhennifer Arruda Schmiedt, Carolina Dias Rodrigues, Juliano Gonçalves Pereira, Luciano dos Santos Bersot   +7 more
doaj   +1 more source

CD8+ T cell memory is sustained in mice by hepatic stellate cells

Hepatology, EarlyView., 2022
HSC role in memory CD8+ T cell maintenance. Abstract Background and Aims Long‐lasting immunological memory is the ultimate goal of vaccination. Homeostatic maintenance of memory CD8+ cytotoxic T cells (MemCD8TCs) is thought to be mediated by IL‐15/IL‐15R heterodimer (15HD)‐expressing myeloid cells.
Yi‐Ting Chen, Yu‐Chia Su, Yee‐Ern Or, Chin‐Fu Cheng, John T. Kung   +4 more
wiley   +1 more source

Influence of the food matrix on dual-species biofilm of Listeria monocytogenes and Pseudomonas fluorescens

Acta Scientiarum: Biological Sciences, 2022
In the food industry, the formation of biofilms results in serious microbial recontamination problem. This work aimed to study Listeria sp. obtained from sliced products and food handling surfaces, for the preparation of food of animal origin to be ...
Daniel Leirias Caurio, Danieli Quadros da Silva, Luana Dornelles, Nathasha Noronha Arechavaleta , Amanda de Souza da Mota   +4 more
doaj   +1 more source

Occurrence of Listeria monocytogenes in irrigation water and irrigated vegetables in selected areas of Osun State, Nigeria

Scientific African, 2023
Listeria monocytogenes is a known pathogen that had been reported to be significant in biomedical field due to the role it played in both food and medical microbiology. This study examined the incidence of L.
Temitope Deborah Agboola, Mary Adejumoke Bisi-Johnson   +1 more
doaj   +1 more source

Ocorrência de Listeria monocytogenes em queijo artesanal tipo coalho comercializado na cidade de Manaus-AM, Brasil Occurrence of Listeria monocytogenes in handmade type cheese coagulum marketed in the city of Manaus-Amazonas, Brazil

Acta Amazonica, 2003
A ocorrência de Listeria sp. em queijo artesanal tipo coalho comercializado na cidade de Manaus foi estudada. No período de março a maio de 1998 foram coletadas 58 amostras do produto em feiras e mercados localizados em seis zonas da cidade de Manaus. Em
Simone de Nazaré Melo Ramos, Cristóvão Alves da Costa   +1 more
doaj   +1 more source

A new method for rapid detection of Listeria monocytogenes in food

Czech Journal of Food Sciences, 2000
Listeria monocytogenes represents serious danger for human health. Thus detection of this pathogen in food, which represents its main means of entry into the organism, is a topic of special importance.
K. Zdeňková, K. Demnerová, G. Jeníková, J. Pazlarová   +3 more
doaj   +1 more source

Diversity and Antimicrobial Activity towards Listeria spp. and Escherichia coli among Lactic Acid Bacteria Isolated from Ready-to-Eat Seafood

Foods, 2021
Biopreservation is a food preservation technology using microorganisms and/or their inherent antimicrobial metabolites to inhibit undesirable microorganisms.
Jelena Stupar, Ingunn Grimsbo Holøymoen, Sunniva Hoel, Jørgen Lerfall, Turid Rustad, Anita Nordeng Jakobsen   +5 more
doaj   +1 more source

NMP DE Listeria sp. EM AFLUENTES E EFLUENTES DE MATADOUROS FRIGORÍFICOS DE BOVINOS EM GOIÁS COUNT OF Listeria sp. IN BOVINE SLAUGHTERHOUSES WASTEWATERS OF GOIÁS

Pesquisa Agropecuária Tropical, 2007
<!-- @page { margin: 2cm } --> <p class="western" align="justify">140 amostras de afluentes e efluentes de matadouros frigoríficos da cidade de Goiânia - GO, foram analisados com vistas a avaliar o grau de eficiência dos sistemas de ...
César Augusto Garcia
doaj   +1 more source

Alterações químicas e microbiológicas nas silagens de capim-Tifton 85 após a abertura dos silos Chemical and microbiological changes of Tifton 85 grass silage after silos opening

Revista Brasileira de Zootecnia, 2005
O trabalho foi conduzido para avaliação da presença de Listeria sp. e de fungos nas silagens de capim-Tifton 85 sem emurchecimento, com emurchecimento por uma e duas horas e sem emurchecimento com adição ou não de polpa cítrica (5,0% do peso verde).
Rúben Pablo Schocken-Iturrino, Ricardo Andrade Reis, Rogério Marchiori Coan, Thiago Fernandes Bernardes, Rita de Cássia Panizzi, Maria Luiza Poiatti, Márcio dos Santos Pedreira   +6 more
doaj   +1 more source