Results 101 to 110 of about 1,295,490 (295)

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Antimicrobial Tolerance in Salmonella: Contributions to Survival and Persistence in Processing Environments

Animals
Salmonella remains a top bacterial pathogen implicated in several food-borne outbreaks, despite the use of antimicrobials and sanitizers during production and processing.
Tomi Obe, Aaron S. Kiess, Ramakrishna Nannapaneni   +2 more
doaj   +1 more source

Effect of Electron Beam Irradiation on Survival of Brucella spp. in Traditional Ice Cream [PDF]

, 2016
Irradiation is a new technology which can be used for foods especially for the ones which common methods such as thermal method cannot be applied. Traditional ice cream samples were purchased from a local market.
Hajimohammadi, B., Hoseinpour Ganjaroudi, F., Raeisi, M., Zandi, H.   +3 more
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Pseudomonas in Meat Processing Environments

Foods
Pseudomonas is often predominant and/or prevalent among the residential microbiota in food processing facilities and has the potential to enhance the survival of pathogenic bacteria in these environments.
Chloe Calhoun, Ifigenia Geornaras, Peipei Zhang   +2 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Long‐Term Outcomes of Peripheral Artery Disease in Veterans: Analysis of the Peripheral Artery Disease Long‐Term Survival Study (PEARLS)

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Contemporary research in peripheral artery disease (PAD) remains limited due to lack of a national registry and low accuracy of diagnosis codes to identify patients with PAD.
Saket Girotra, Qiang Li, Mary Vaughan‐Sarrazin, Brian C. Lund, Mohammad Al‐Garadi, Joshua A. Beckman, Rohit Nathani, Richard M. Hoffman, Paul S. Chan, Subhash Banerjee, Shirling Tsai, Dharam J. Kumbhani, Nicole Minniefield‐Young, Kim G. Smolderen, Shipra Arya, Cathy Nguyen, Michael E. Matheny, Glenn T. Gobbel   +17 more
doaj   +1 more source

Low GILT expression is associated with poor patient survival in diffuse large B-cell lymphoma

Frontiers in Immunology, 2013
The MHC class II-restricted antigen processing pathway presents antigenic peptides acquired in the endocytic route for the activation of CD4+ T cells. Multiple cancers express MHC class II, which may influence the anti-tumor immune response and patient ...
Hannah ePhipps-Yonas, Hannah ePhipps-Yonas, Haiyan eCui, Noemi eSebastiao, Patrick S. Brunhoeber, Ellen eHaddock, Martin J. Deymier, Wolfram eKlapper, Lonnie eLybarger, Lonnie eLybarger, Denise eRoe, Denise eRoe, Karen Taraszka Hastings, Karen Taraszka Hastings, Karen Taraszka Hastings   +14 more
doaj   +1 more source

Is there a survival processing effect in metacognition? [PDF]

Psychol Res, 2023
Çabuk D, Yelimlieş A, Akçay Ç, Eskenazi T.   +3 more
europepmc   +1 more source