Results 21 to 30 of about 220 (117)

Integrative Analysis of Abiotic Stress–Responsive Genes in Soybean Using Differential Gene Expression and Validation With Machine Learning

Plant-Environment Interactions, Volume 7, Issue 3, June 2026.
ABSTRACT The increasing frequency and intensity of climate‐associated abiotic stresses highlight the need to better understand soybean stress‐response mechanisms. In this study, transcriptomic data from 112 soybean samples exposed to multiple abiotic stress conditions, including drought, salinity, and heavy‐metal stress, were integrated using a multi ...
Zohreh Hajibarat, Abbas Saidi
wiley   +1 more source

The Arsenal of Aromatic Degrading Bacteria: How They Sense, Chase, Adapt and Destroy Environmental Pollutants

Microbial Biotechnology, Volume 19, Issue 5, May 2026.
In the environment, bacteria sense aromatic pollutants, migrate toward them, adapt to toxicity, and deploy specialized uptake and catabolic systems. Genomic plasticity, metabolic versatility and division of labor within populations together aid in the degradation of persistent aromatics, highlights that biodegradation is driven by various eco ...
Prashant S. Phale, Tushar Dhamale, Satyajit Subhash   +2 more
wiley   +1 more source

Redirecting a Fungal Quercetin 2,3‐Dioxygenase Toward Artificial Flavonols

ChemCatChem, Volume 18, Issue 6, 27 March 2026.
A novel quercetin 2,3‐dioxygenase was engineered to reshape its substrate‐binding cavity and redirect its specificity toward artificial flavonols. One variant with a larger substrate‐binding cavity exhibited 20‐ to 1750‐fold higher activity toward bulky flavonols with phenyl‐based substitutions at position C‐8.
Michael Kotik, Natalia Kulik, Stanislav Musil, Petr Halada, Lucie Petrásková, Andrea Ramundo, Tatsiana Charnavets, Martina Hurtová, Vladimír Křen, Kateřina Valentová   +9 more
wiley   +1 more source

Metabolomic Profiling and Diet Quality Scoring in a Randomized Crossover Trial of Healthy and Typical Dietary Patterns

Molecular Nutrition &Food Research, Volume 69, Issue 23, December 2025.
This cross‐over feeding trial identified 65 plasma and urine metabolites distinguishing a Healthy from a Typical Australian Diet. A composite metabolite score was linked to improved cardiometabolic markers. Results highlight distinct short‐term metabolomic signatures of diet quality, offering a promising tool for objective dietary assessment pending ...
Jordan Stanford, María Gómez‐Martín, Erin Drury Clarke, Jessica Jayne Anne Ferguson, Tracy Lee Burrows, Lisa Gai Wood, Clare Elizabeth Collins   +6 more
wiley   +1 more source

Transcriptomic Analyses Unveil Hydrocarbon Degradation Mechanisms in a Novel Polar Rhodococcus sp. Strain R1B_2T From a High Arctic Intertidal Zone Exposed to Ultra‐Low Sulphur Fuel Oil

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Cold‐adapted Rhodococcus sp. strain R1B_2T from Arctic Tupirvik Beach (Northwest Passage) degrades short‐ to long‐chain hydrocarbons in summer seawater (−1°C to 5°C) via a synergistic activity of key hydrocarbon degradation genes (alkB, CYP153, almA, and ladA), with rhlABCR‐linked rhamnolipid production supporting biodegradation.
Nastasia J. Freyria, Antoine‐Olivier Lirette, Brady R. W. O'Connor, Charles W. Greer, Lyle G. Whyte   +4 more
wiley   +1 more source

Dissecting Causal Relationships Between Gut Microbiota, Plasma Metabolites and Bladder Cancer: A Two‐Step Mendelian Randomization Study

Health Science Reports, Volume 8, Issue 9, September 2025.
ABSTRACT Background and Aims Previous studies have shown that gut microbiota is associated with bladder cancer. However, the causal relationships and potential mediating factors between the gut microbiota (GM) and bladder cancer (BCa) have not been well defined.
Kai Che, Dong Qian, Shuxia Cui, Fei Xie
wiley   +1 more source

Biotechnological Production, Isolation and Characterisation of (2R,3S)‐2,3‐Dihydroxy‐2,3‐Dihydrobenzoate

Microbial Biotechnology, Volume 18, Issue 9, September 2025.
Several strategies for biotransformation are compared and a comprehensive analytical characterisation of the novel dihydrodiol is given. ABSTRACT Bacterial Rieske non‐heme iron oxygenases catalyse the transformation of a wide range of aromatic compounds to vicinal cis‐dihydrodiols.
Martina Kiel, Israel Barrantes, Dietmar H. Pieper, Karl‐Heinrich Engesser   +3 more
wiley   +1 more source

Proteo‐metabolomic insights for early dual physical and cognitive impairments: A search for biomarkers of healthy aging based on muscle–brain crosstalk

Aging Cell, Volume 24, Issue 3, March 2025.
The study identified dysregulated fatty acid metabolism and inflammation as contributors to physio‐cognitive decline syndrome (PCDS). Sex‐specific metabolic disruptions were noted, with altered central carbon and tyrosine metabolism more pronounced in men and glutathione pathway perturbations more evident in women.
Yi‐Long Huang, Wei‐Ju Chang, Chen‐Hua Huang, Chao‐Hsiung Lin, Li‐Ning Peng, Chih‐Ping Chung, Liang‐Kung Chen, Wei‐Ju Lee   +7 more
wiley   +1 more source

New bacterial strains for ibuprofen biodegradation: Drug removal, transformation, and potential catabolic genes

Environmental Microbiology Reports, Volume 16, Issue 4, August 2024.
This study explores the use of bacteria to mitigate ibuprofen (IBU) contamination in wastewater. Four new bacterial strains were identified that can grow with IBU as the only carbon source and demonstrated significant IBU removal efficiencies. In‐depth analysis revealed that two strains, Klebsiella pneumoniae TIBU2.1 and Mycolicibacterium aubagnense ...
Alba Lara‐Moreno, Maria Clara Costa, Ayleen Vargas‐Villagomez, Jorge Dias Carlier   +3 more
wiley   +1 more source

Comparative proteomics of a versatile, marine, iron‐oxidizing chemolithoautotroph

Environmental Microbiology, Volume 26, Issue 6, June 2024.
In this study, we identified proteins that were upregulated under iron‐oxidizing conditions. Notably, we highlight a periplasmic di‐heme cytochrome c that is associated with a putative redox complex spanning the inner membrane, periplasm, outer membrane, and extracellular space.
Roman A. Barco, N. Merino, B. Lam, B. Budnik, M. Kaplan, F. Wu, J. P. Amend, K. H. Nealson, D. Emerson   +8 more
wiley   +1 more source