Results 81 to 90 of about 16,636 (209)

Engineered Leaf‐Branch Compost Cutinase with Enhanced PET Degradation Across a Broad Temperature Range

ChemSusChem, Volume 19, Issue 1, January 2026.
This study aimed to identify poly(ethylene terephthalate) (PET)‐degrading enzymes effective under industrially relevant conditions. An engineered leaf and branch compost cutinase variant showed enhanced PET hydrolysis across multiple temperatures, outperforming existing enzymes.
Kavita G. Ramnath, Colin T. Pierce, Guillem Casadevall, Silvia Osuna, Jadyn Ide‐Pech, Bryan Zeng, Vishnu Iyer, Romas J. Kazlauskas, Richard A. Gross   +8 more
wiley   +1 more source

Cultivation and Genomic Analysis of “Candidatus Nitrosocaldus islandicus,” an Obligately Thermophilic, Ammonia-Oxidizing Thaumarchaeon from a Hot Spring Biofilm in Graendalur Valley, Iceland

Frontiers in Microbiology, 2018
Ammonia-oxidizing archaea (AOA) within the phylum Thaumarchaeota are the only known aerobic ammonia oxidizers in geothermal environments. Although molecular data indicate the presence of phylogenetically diverse AOA from the Nitrosocaldus clade, group 1 ...
Anne Daebeler, Craig W. Herbold, Julia Vierheilig, Christopher J. Sedlacek, Petra Pjevac, Mads Albertsen, Rasmus H. Kirkegaard, José R. de la Torre, Holger Daims, Michael Wagner   +9 more
doaj   +1 more source

Toward the Bioremediation of Nylon Waste Materials: Genome Mining Leads to the Identification of a Thermostable Laurolactamase From Thermopolyspora flexuosa

ChemSusChem, Volume 19, Issue 1, January 2026.
To enhance nylon waste remediation, genome mining was used to identify a thermostable laurolactam hydrolase from Thermopolyspora flexuosa with activity against an important cyclic nylon derivative. Substrate scope analysis and structural modeling revealed key features controlling enzyme‐substrate compatibility, providing a promising foundation for ...
Maria E. Cleveland, Amir R. Bunyat‐zada, Esther R. Hoffman, Graeme W. Howe   +3 more
wiley   +1 more source

Glutamine Hydrolysis by Imidazole Glycerol Phosphate Synthase Displays Temperature Dependent Allosteric Activation

Frontiers in Molecular Biosciences, 2018
The enzyme imidazole glycerol phosphate synthase (IGPS) is a model for studies of long-range allosteric regulation in enzymes. Binding of the allosteric effector ligand N'-[5'-phosphoribulosyl)formimino]-5-aminoimidazole-4-carboxamide-ribonucleotide ...
George P. Lisi, Allen A. Currier, J. Patrick Loria, J. Patrick Loria   +3 more
doaj   +1 more source

Comprehensive Review on the Occurrence of Aflatoxin M1 in Milk, Prevalent Health Issues Associated With It, and Innovative Strategies for Mitigation of Aflatoxin M1 in Processed Milk

Food Safety and Health, Volume 4, Issue 1, Page 67-81, January 2026.
Aflatoxins, carcinogenic compounds in milk; reduction strategies such as thermal deactivation, UV light exposure, ionizing radiation, and solvent extraction. ABSTRACT Aflatoxins (AFs) are known to be cancer causing substances recognized within milk along with the milk goods.
Akshay Ramani, Tanmay Hazra, Anamika Das, Subhadip Manik, Ayon Tarafdar, Swarnima Dey, Umesh Singh   +6 more
wiley   +1 more source

Atypical one-carbon metabolism of an acetogenic and hydrogenogenic Moorella thermoacetica strain [PDF]

A thermophilic spore-forming bacterium (strain AMP) was isolated from a thermophilic methanogenic bioreactor that was fed with cobalt-deprived synthetic medium containing methanol as substrate.
Balk, M., Doesburg, W.C.J., van, Henstra, A.M., Jiang, B., Paulo, P.L., Stams, A.J.M.   +5 more
core   +3 more sources

Optimizing the Coagulation Potential of Pineapple (Ananas comosus) Extract for Chickpea Cheese Production

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
This study developed and optimized chickpea‐based cheese using pineapple (Ananas comosus) extract as a natural coagulant. The optimized formulation improved yield, texture, protein content, mineral composition, and sensory acceptability compared to control cheese.
Lamrot Damene Alemayehu, Eskindir Getachew Fentie, Henock Woldemichael Woldemariam   +2 more
wiley   +1 more source

A Survey of Protein Structures from Archaeal Viruses

Life, 2013
Viruses that infect the third domain of life, Archaea, are a newly emerging field of interest. To date, all characterized archaeal viruses infect archaea that thrive in extreme conditions, such as halophilic, hyperthermophilic, and methanogenic ...
Nikki Dellas, Mark J. Young, C. Martin Lawrence   +2 more
doaj   +1 more source

Systematic analysis of the Hippo pathway organization and oncogenic alteration in evolution. [PDF]

, 2020
The Hippo pathway is a central regulator of organ size and a key tumor suppressor via coordinating cell proliferation and death. Initially discovered in Drosophila, the Hippo pathway has been implicated as an evolutionarily conserved pathway in mammals ...
Chen, Yuxuan, Chuc, Kimberly, Han, Han, Seo, Gayoung, Vargas, Rebecca Elizabeth, Wang, Wenqi, Yang, Bing, Zhao, Huabin   +7 more
core  

Engineering the hyperthermophilic archaeon Pyrococcus furiosus for 1-propanol production

Applied and Environmental Microbiology
Society relies heavily on chemicals traditionally produced through the refinement of fossil fuels. The conversion of renewable biomass to value-added chemicals by microbes, particularly hyperthermophiles (Topt ≥80°C), offers a renewable alternative to ...
Hailey C. O'Quinn, Jason L. Vailionis, Tania N. N. Tanwee, Katherine S. Holandez-Lopez, Ryan G. Bing, Farris L. Poole, Ying Zhang, Robert M. Kelly, Michael W. W. Adams   +8 more
doaj   +1 more source