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Rhizosphere accelerates breakdown of large biodegradable microplastics in soil. [PDF]

Environ Sci Ecotechnol
Gong K, Peng C, Chen X, Cai L, Zhang W.
europepmc +1 more source

Unsaturated Phosphorus Electrophiles to Probe Protein Tyrosine Phosphatases

Angewandte Chemie International Edition, Volume 65, Issue 11, 9 March 2026.
Charged aryl‐ethynyl phosphonamidic and phosphonic acids are introduced as low‐reactivity electrophiles for peptide‐based activity probes that enable selective, target‐specific profiling of protein tyrosine phosphatases. The probes show no off‐target cysteine reactivity and engage only the interacting phosphatase in global proteomic analysis.
Eleftheria Poulou +4 more
wiley +1 more source

Catalytic Amyloids: Turning Fibrils Into Biocatalysts

Chemistry – A European Journal, Volume 32, Issue 10, 9 March 2026.
Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito +3 more
wiley +1 more source

Diagnosing Urinary Tract Infection in Young Febrile Children in the Emergency Department.