Results 41 to 50 of about 113,972,927 (185)

A Comprehensive Microbial Gene Catalog of the Human Airway Microbiome Across Anatomical Sites and Geographic Regions

Advanced Science, EarlyView.
An integrated Human Airway Microbiome Gene Catalog (iHAMGC) is constructed from 12,273 metagenomic airway samples, providing a high‐resolution reference of respiratory microbial genes. The catalog enables systematic exploration of taxonomic and functional variation across airway niches and geographic regions, revealing site‐specific and region ...
Qing Zhang, Dashu Li, Bo Liu, Yue Zhang, Min Li, Ruochun Guo, Yawen Ni, Shibin Chen, Biao Ni, Lijie Qiu, Guorui Xing, He Dong, Qiulong Yan, Shenghui Li, Xiaohui Zou, Bin Cao   +15 more
wiley   +1 more source

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe, John Walakira, Gerald Kwikiriza, Nasser Kasozi, Ivan Abaho, Manuel Curto, Paul Meulenbroek, Harald Meimberg, Peter Akoll   +8 more
wiley   +1 more source

Plant‐Derived Nanoparticles (PDNPs) in Food Safety and Preservation: Pros and Cons

eFood, Volume 7, Issue 4, August 2026.
Plant‐derived nanoparticles (PDNPs) synthesized via green methods demonstrate antimicrobial, antioxidant, barrier, eco‐friendly, and cost‐effective properties, while facing challenges in large‐scale production, synthesis standardization, and absence of specific food safety regulations. ABSTRACT Ensuring food safety and extending shelf life across fresh
Md. Shakil Ahmed, M. Mahadi Hasan, Most. Zakia Yeasmin   +2 more
wiley   +1 more source

Raphani Semen Extract Targets the las Quorum Sensing System to Suppress Pseudomonas aeruginosa Biofilm and Signal Molecule Production

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Raphani Semen extract (RSE) and its characteristic isothiocyanates sulforaphane (SFA) and sulforaphene (SFE) inhibit Pseudomonas aeruginosa biofilm formation and virulence by targeting the las quorum sensing system. RSE reduces the autoinducer 3‐oxo‐C12‐HSL, downregulates QS genes, and suppresses motility and virulence factors. SFA and SFE recapitulate
Juntao Xie, Yujing Huang, Honggeng Chen, Zhiyun Xia, Likang Wang, Xin Yu, Jianni Yang, Jun Xu, Hongxia Fan, Junxia Zheng   +9 more
wiley   +1 more source

Interaction Among Microbiota, Chemical Composition, and Quality Variations in Coffea arabica Across Altitudinal Gradients During Wet Processing

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Fermentation significantly altered the dominant bacterial genera from Sphingomonas and Pleomorphomonas (before fermentation) to Weissella and Lactobacillus (after fermentation), while Cladosporium and Fusarium remained the dominant fungal genera. Notably, non‐volatile compounds in de‐pulping coffee beans and volatile compounds of roasted coffee beans ...
Xiaojing Shen, Yamei Wu, Qi Wang, Wenhua Chen, Bintao Peng, Surui Lu, Ying Yang, Kunyi Liu, Jilai Zhang   +8 more
wiley   +1 more source

Elucidation of the 4-hydroxyacetophenone catabolic pathway in Pseudomonas fluorescens ACB [PDF]

, 2008
The catabolism of 4-hydroxyacetophenone in Pseudomonas fluorescens ACB is known to proceed through the intermediate formation of hydroquinone. Here we provide evidence that hydroquinone is further degraded through 4-hydroxymuconic semialdehyde and ...
Janssen, D.B., Westphal, Adrie H., Boeren, Sjef A., Janssen, Dick B., Moonen, Marielle J. H., Westphal, A.H., Fraaije, M.W., van Berkel, W.J.H., Boeren, J.A., Berkel, W.J.H., van, Kamerbeek, Nanne M., Moonen, M.J.H., Fraaije, Marco W., van Berkel, Willem J. H., Kamerbeek, N.M.   +14 more
core   +2 more sources

Revisiting Burn Wound Infections: A Comprehensive Review on the Dual Potential of Phages and Probiotics Against Acinetobacter baumannii

Journal of Clinical Laboratory Analysis, Volume 40, Issue 16, August 2026.
Effect Probiotics on immune system modulation and wound Healing. ABSTRACT Introduction Burn wound infections caused by Acinetobacter baumannii remain a critical clinical challenge due to its extensive multidrug resistance, particularly against carbapenems.
Zeinab Fagheei Aghmiyuni, Shahrzad Aliniay Sharafshadehi, Roghayeh Afifirad, Elnaz Bafandeh, Maryam Mokhtaryan, Roya Ghanavati, Atieh Darbandi   +6 more
wiley   +1 more source

Quercus infectoria gall extracts reduce quorum sensing-controlled virulence factors production and biofilm formation in Pseudomonas aeruginosa recovered from burn wounds

BMC Complementary and Alternative Medicine, 2019
Background Quercus gall extracts’ ability to kill pathogens in vitro and even removal of chronic drug-resistant infections has been reported by several studies.
Akhter Ahmed Ahmed, Fraidoon Abdulqadir Salih   +1 more
doaj   +1 more source

A Comprehensive Study of Bidirectional Interactions Between the Human Microbiome and Blood Malignancies and Hematologic Conditions: Focus on Novel Therapeutic Strategies

Journal of Clinical Laboratory Analysis, Volume 40, Issue 16, August 2026.
Microbiota‐targeted therapeutic strategies in hematological disorders. aHSCT: Transplanted immune cells from the donor may attack the recipient's tissues, especially when damage to the intestinal epithelium disrupts the gut microbiota, contributing to GVHD. Maintaining a balanced gut microbiota that supports immune regulation helps reduce GVHD risk and
Alireza Molajafari, Hadi Sedigh Ebrahim‐Saraie, Majid Taati Moghadam, Meysam Hasannejad‐Bibalan   +3 more
wiley   +1 more source

Characterization of a cellular protease that cleaves Pseudomonas exotoxin [PDF]

Infection and Immunity, 1992
Pseudomonas exotoxin (PE) is a 66-kDa bacterial toxin that is proteolytically cleaved by cells to produce an N-terminal fragment of 28 kDa and a C-terminal 37-kDa fragment which translocates to the cytosol and inhibits protein synthesis (M. Ogata, V.K. Chaudhary, I. Pastan, and D.J. FitzGerald, J. Biol. Chem. 265:20678-20685, 1990).
C, Fryling, M, Ogata, D, FitzGerald
openaire   +2 more sources