Results 61 to 70 of about 72,344 (226)

A type I IFN-dependent DNA damage response regulates the genetic program and inflammasome activation in macrophages [PDF]

, 2017
Macrophages produce genotoxic agents, such as reactive oxygen and nitrogen species, that kill invading pathogens. Here we show that these agents activate the DNA damage response (DDR) kinases ATM and DNA-PKcs through the generation of double stranded ...
Akira, Akira, Alaoui-El-Azher, Amiri, Anand, Bakkenist, Bednarski, Bednarski, Blunt, Bredemeyer, Bredemeyer, Callen, Callén, Chatzinikolaou, Chumduri, Ciccia, Clausen, Cuevas-Ramos, Edelson, Erttmann, Fedor, Floyd, Frank, Frisan, Griffith, Guerra, Guo, Helmink, Helmink, Herrtwich, Hsieh, Huang, Innes, Jackson, Jinadasa, Karo, Kraal, Kuziel, Lamkanfi, Laubach, Lilley, MacMicking, McNab, Mosser, Nathan, Nesić, Nirodi, Nougayrède, Nunes, Okamura, Pollock, Radi, Ritchie, Rogakou, Roth, Rouleau, Schoenborn, Schwab, Sekiguchi, Sherman, Shi, Tamir, Theunissen, von Moltke, Weitzman, Witte, Wu, Zha   +67 more
core   +3 more sources

Microbial communities and functional diversity in seafood

JSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi, Samuel Ayeh Osei, Grace Afumwaa Boamah, Gertrude Dzifa Mensah   +3 more
wiley   +1 more source

Effect of Lactococcus sp. on the growth of Listeria sp. in the model UHT milk system

Czech Journal of Food Sciences, 2009
The work was aimed at the growth suppression of cultured listerias strains by cultured lactococci strains or commercial mesophilic cheese cultures during common cultivations in the model UHT milk system (0.5% w/w of milk fat content) at 30°C during 18 h aerobically.
Eva ŠVIRÁKOVÁ, Ivana SLOŽILOVÁ, Petr TICHOVSKÝ, Milada Plocková   +3 more
openaire   +2 more sources

Urologic Bacteriome: The Hero or the Villain in Prostate Cancer Onset, Progression, and Treatment?

Medicinal Research Reviews, EarlyView.
ABSTRACT Prostate cancer (PCa) is the second most frequently diagnosed cancer in men worldwide and the fifth leading cause of cancer‐related mortality, presenting urgent unmet clinical needs in diagnosis and treatment. The recognition of the microbiome as a key factor in human health has prompted numerous studies, revealing an exciting new approach to ...
Lara R. S. Fonseca, Mariana Feijó, Cátia V. Vaz, Bruno J. Pereira, Sandra Laurentino, Ana Palmeira‐de‐Oliveira, Sílvia Socorro   +6 more
wiley   +1 more source

Controlled functional expression of the bacteriocins pediocin PA-1 and bactofencin A in Escherichia coli [PDF]

, 2017
peer-reviewedThe bacteriocins bactofencin A (class IId) and pediocin PA-1 (class IIa) are encoded by operons with a similarly clustered gene organization including a structural peptide, an immunity protein, an ABC transporter and accessory bacteriocin ...
Cotter, Paul D., Hill, Colin, Mesa-Pereira, Beatriz, O’Connor, Paula M., Rea, Mary, Ross, R Paul   +5 more
core   +3 more sources

Comparison of selective agars recommended by method ISO 11290-1 and chromogenic agars for the isolation of Listeria sp. in refrigerated sausages

Brazilian Journal of Pharmaceutical Sciences, 2012
The aim of this study was to determine the prevalence of Listeria sp. in refrigerated sausages, and to compare the performance of the selective plating media employed in the ISO 11290-1 method (PALCAM and Oxford agars) with chromogenic agars (Chromogenic
Thalyta Marina Benetti, Cristina Leise Bastos Monteiro, Márcia Regina Beux, Wanda Moscalewski Abrahão   +3 more
doaj  

Meningoencefalite por Listeria monocytogenes em ovinos Meningoencephalitis in sheep caused by Listeria monocytogenes

Pesquisa Veterinária Brasileira, 2010
São descritos sete casos de doença neurológica em ovinos por Listeria monocytogenes no Rio Grande do Sul e Paraná entre 2000 e 2007. Foram afetados ovinos com idades entre 12-24 meses. Os casos ocorreram no verão e início da primavera e os índices gerais
Daniel R. Rissi, Glaucia D. Kommers, Clairton Marcolongo-Pereira, Ana L. Schild, Claudio S.L. Barros   +4 more
doaj   +1 more source

Survival of a potential bacterial biocontrol agent in the soil and its impact on microbial communities

Pest Management Science, EarlyView.
In soil microcosms, the candidate Bacillus persisted ≥6 months and caused modest community shifts whose transience and magnitude were soil dependent. Abstract BACKGROUND Sclerotinia sclerotiorum is a major crop pathogen commonly managed using fungicides.
Amélie Polrot, Jérémie Béguet, Marie‐Christine Breuil, Marion Devers‐Lamrani, Fabrice Martin‐Laurent, Nadine Rouard, Aymé Spor   +6 more
wiley   +1 more source

Intracellular and extracellular green synthesis of silver nanoparticles using Desmodesmus sp.: their Antibacterial and antifungal effects

Caryologia, 2019
In this study aim was to perform green synthesis of synthesis silver nanoparticles (LAC-AgNPs, RAE-AgNPs and BAE-AgNPs) by using Desmodesmus sp., intracellular and extracellular synthesis methods and to compare the obtained products with physicochemical ...
Betül Yilmaz Öztürk
doaj   +1 more source

Effect of desiccation, starvation, heat, and cold stresses on the thermal resistance of Enterobacter sakazakii in rehydrated infant milk formula [PDF]

, 2008
Enterobacter sakazakii has been implicated in outbreaks of meningitis, septicemia, and necrotizing enterocolitis in immunocompromised and premature neonates. In this study, the effect of desiccation stress, starvation stress, heat shock and cold shock on
Bang, Bar-Oz, Beales, Block, Breeuwer, Edelson-Mammel, Farmer, Gonzalez, Gurtler, Himelright, Iversen, Iversen, Kandhai, Kim, Lee, Leenanon, Lou, Nazarowec-White, Osaili, Osaili, Osaili, Osaili, Pérez, Shaker, van Acker, Wesche, Yousef   +26 more
core   +1 more source