Negative Chemotaxis of Urease‐Functionalized Polymeric Microcapsules
Small, EarlyView.Urease‐functionalized PLGA microcapsules exhibit negative chemotaxis in urea gradients, migrating from high to low substrate concentrations. Increasing gradients enhance chemotaxis until a plateau, while increasing average substrate concentration in a fixed gradient reverses chemotactic behavior.
Amanda Hopkins +2 more
wiley +1 more source
Schiff bases and their metal complexes as urease inhibitors – A brief review
Journal of Advanced Research, 2018 Schiff bases, an aldehyde- or ketone-like compounds in which the carbonyl group is replaced by an imine or azomethine, are some of the most widely used organic compounds. Indeed, they are widely used for industrial purposes and also exhibit a broad range
Ângelo de Fátima +5 more
doaj +1 more source
Synthesis and Identification of New N,N-Disubstituted Thiourea, and Thiazolidinone Scaffolds Based on Quinolone Moiety as Urease Inhibitor. [PDF]
Molecules, 2022 Elshaier YAMM +6 more
europepmc +1 more source
Inhibition of jack bean urease by phosphoric-and thiophosphorictriamides
, 1995 Three phosphorictriamides and two thiophosphorictriamides were tested for their urease inhibitory activities by using jack bean urease in an enzyme assay.
R.L. Blakeley +3 more
core +1 more source
Estimating the effect of urease inhibitor on rice yield based on NDVI at key growth stages [PDF]
, 2014 The effect of the urease inhibitor, N-(n-butyl) thiophosphoric triamide (NBPT) at a range of application rates on rice production was examined in a field experiment at Jinxian County, Jiangxi Province, China.
Kailou LIU,Yazhen LI,Huiwen HU
core +1 more source
A Cytoplasmic pH Sensor Redefines Gating in Bacterial Urea Channels and Acid Resistance
Small, EarlyView.Bacterial survival in acidic environments requires pH‐gated urea channels. Utilizing complementary approaches, we identify a conserved cytoplasmic glutamic acid residue as a pH sensor in UreI channels. Whereas Gram‐positive bacteria rely solely on this sensor, Gram‐negative bacteria employ a dual‐sensor mechanism with periplasmic residues, revealing a ...
Anna Stoib +10 more
wiley +1 more source
Smart Molecules, EarlyView.Smart mesoporous silica nanoparticles integrate tunable pore structures, molecular gates, targeting ligands, and stimuli‐responsive components to achieve controlled drug release for precision cancer therapy. This review highlights design principles, therapeutic applications, and future directions in immunotherapy, biodegradability, biosafety, and ...
Majdi Al‐Amili, Lei Lei, Zhu Jin
wiley +1 more source
Kinetics of soil urease affected by phenyl phosphorodiamidate
浙江大学学报. 农业与生命科学版, 2008 By simulation, the effects of the inhibitor phenyl phosphorodiamidate (PPD) on the kinetics of urease were studied in the main 4 soils of Northeast China at 10, 20℃ and 30 ℃.
JUAN Ying-hua +3 more
doaj +1 more source
Quantum mechanical study of urease inhibition by Isatin derived sulphonyl hydrazide / Muhammad Syazan Mohammad Ariff [PDF]
, 2022 Isatin (1H-indole-2,3-dione) plays a vital role in pharmaceuticals and agriculture due to its unique properties which make Isatin one of the important heterocyclic compounds.
Mohammad Ariff, Muhammad Syazan
core
Herbivore and mesocarnivore carcasses trigger divergent short‐term changes in soil properties
Journal of Animal Ecology, EarlyView.Scavengers reshape nutrient cycles in soils under carrion. Compared to herbivore carcasses, smaller but longer‐lasting carnivore remains boost nutrient levels and microbial activity in dry soils. Abstract Animal corpses act as pulses of organic matter (OM) and serve a key zoogeochemical role by providing localized nutrient inputs to soils and thereby ...
Adrián Colino‐Barea +15 more
wiley +1 more source