Results 131 to 140 of about 352,676 (284)

Prevalence of <i>Bacillus cereus</i> in food products in Poland [PDF]

, 2023
Joanna Kowalska, Elżbieta Maćkiw, Dorota Korsak, Jacek Postupolski   +3 more
openalex   +1 more source

Crystal structure of plant γ‐glutamyl peptidase 1: implications for sulfur metabolism and secondary metabolite biosynthesis

The FEBS Journal, Volume 293, Issue 5, Page 1400-1414, March 2026.
The crystal structures of Arabidopsis thaliana γ‐glutamyl peptidase 1 (GGP1), including the covalent intermediate state, were determined. GGP1 is involved in both glutathione degradation in the primary metabolism and glutathione conjugate processing in the secondary metabolism of glucosinolate and camalexin biosynthesis.
Kosei Sone, Takehiro Ito, Hibiki Sawada, Chihaya Yamada, Toma Kashima, Akimasa Miyanaga, Naoko Ohkama‐Ohtsu, Shinya Fushinobu   +7 more
wiley   +1 more source

Molecular basis of antibiotic sensing by the TetR family regulator CecR – a structural perspective

The FEBS Journal, Volume 293, Issue 6, Page 1801-1817, March 2026.
Escherichia coli CecR, a member of the TetR family regulators, senses selected antibiotics and activates the expression of a putative drug efflux pump. Although present in many pathogenic Enterobacteriales strains, CecR remains poorly characterized. We present the first CecR crystal structure, which reveals a unique tunnel‐like ligand‐binding cavity ...
Agnieszka J. Pietrzyk‐Brzezinska, Anna Koczurowska, Marta Orlikowska, Maciej Nielipinski, Dominika Nielipinska, Bartosz Sekula   +5 more
wiley   +1 more source

Exploring Persistent Apical Periodontitis in Humans: Integrative Genetic, Histological and Microbiological Perspectives for Translational Research

International Endodontic Journal, Volume 59, Issue 3, Page 486-501, March 2026.
ABSTRACT Aim To evaluate the impact of polymorphisms in SOCS‐1, TNF‐α and RANKL on gene expression of RANK, RANKL, TNFRSF1, SOCS‐1, IL‐10, IL‐1β and TNF‐α, and to evaluate the histopathological, immunohistochemical and microbiological aspects of persistent apical periodontitis (PAP) after root canal treatment (RCT) in Brazilian individuals ...
Igor Bassi Ferreira Petean, Alice Corrêa Silva‐Sousa, Rafael Verardino de Camargo, Yara Terezinha Corrêa Silva‐Sousa, Fernanda Gonçalves Basso, André Pitondo‐Silva, Francisco Wanderley Garcia de Paula‐Silva, Erika Calvano Kuchler, Raquel Assed Bezerra da Silva, Lea Assed Bezerra da Silva, Jardel Francisco Mazzi‐Chaves, Fabiane Carneiro Lopes‐Olhê, Manoel Damião Sousa‐Neto   +12 more
wiley   +1 more source

Mechanistic Insights for Microbiome Application in Plant Disease Resistance

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
This review summarises the mechanisms underlying plant‐guided microbiome modulation and probiotic‐mediated disease suppression. Additionally, it highlights the challenges to be addressed for a better microbiome application of disease resistance in sustainable agriculture and proposes possible strategies. Figure was created with BioRender.
Jiakang Yin
wiley   +1 more source

Molecular characterization and susceptibility to antimicrobial drugs of isolated bacterials from shrimps (“Litopenaeus vannamei”) Caracterização molecular e susceptibilidade aos antimicrobianos de isolados bacterianos de camarões

Revista Brasileira de Saúde e Produção Animal, 2010
The objective was to isolate bacteria from gut of shrimps from Litopenaeus vannamei, by biochemical characterization and molecular identification, inhibition activity in vitro of Bacillus cereus and sensitivity pattern determination.
Ricardo Castelo Branco Albinati, Eduardo Alves Gamosa de Oliveira, Laura Gil, Adriana Regina Bagaldo, Isabelle Franco, Mateus Matiuzzi da Costa   +5 more
doaj  

Phytosulfokine signalling blocks mycotoxin toxicity in Arabidopsis and mediates suppression of cell death activated by bacterial microbe‐associated molecular patterns

New Phytologist, Volume 249, Issue 5, Page 2515-2530, March 2026.
Summary Fumonisin B1 (FB1) is a mycotoxin that disrupts ceramide biosynthesis and kills plants. Prior activation with bacterial microbe‐associated molecular patterns (MAMPs), such as components of bacterial flagella, effectively suppresses FB1‐induced cell death.
Ali O. Alqarni, John M. U. Hamilton, Adrian P. Brown, Stephen Chivasa   +3 more
wiley   +1 more source

From bacterial predators to partners: phages in agriculture

New Phytologist, Volume 249, Issue 6, Page 2729-2735, March 2026.
Summary Bacteriophages, viruses that infect bacteria, are critical players for shaping the taxonomic and functional composition of plant‐associated microbiomes. Yet, their roles in plant health remain overlooked, along with their implications for sustainable agriculture.
Zahra Salehimoghaddam, Alexander P. Hynes, Rebecca T. Doyle   +2 more
wiley   +1 more source

The enhancin-like metalloprotease from theBacillus cereusgroup is regulated by the pleiotropic transcriptional activator PlcR but is not essential for larvicidal activity [PDF]

, 2006
Myriam Hajaij-Ellouze, Sinda Fedhila, Didier Lereclus, Christina Nielsen‐LeRoux   +3 more
openalex   +1 more source

Safety evaluation of the food enzyme papain, a cysteine endopeptidase complex from the latex of Carica papaya L.

EFSA Journal, Volume 24, Issue 3, March 2026.
Abstract The food enzyme is a cysteine endopeptidase complex, containing papain (EC 3.4.22.2), chymopapain (EC 3.4.22.6), caricain (EC 3.4.22.30) and glycyl endopeptidase (EC 3.4.22.25), obtained from the latex of unripe Carica papaya L. by Enzyme Development Corporation. It is intended to be used in 13 food manufacturing processes.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize de Marzo Solano, Henk Van Loveren, Laurence Vernis, Cristina Fernández Fraguas, Daniele Cavanna, Yi Liu   +15 more
wiley   +1 more source