Results 151 to 160 of about 1,080,434 (247)

Rice Productivity in Saline–Alkaline Soils: Constraints, Microbiome‐Mediated Regulation and Management Strategies

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Saline–alkaline soils are widespread and represent a particularly restrictive environment for rice, especially in arid and semi‐arid regions. These soils commonly combine elevated salinity with high pH, sodium‐related soil constraints and bicarbonate/carbonate accumulation, resulting in severe physicochemical and nutritional limitations. Under
Xiang Zhang   +9 more
wiley   +1 more source

Susceptibility‐Guided Triple Therapy Achieves High Helicobacter pylori Eradication Regardless of Duration

open access: yesJournal of Gastroenterology and Hepatology, Volume 41, Issue 11, Page 3433-3441, November 2026.
ABSTRACT Background and Aim Although clarithromycin resistance is a major cause of empirical triple therapy failure for Helicobacter pylori eradication, the clinical relevance of amoxicillin susceptibility remains uncertain. We first compared eradication outcomes between empirical and susceptibility‐guided tailored triple therapy and then evaluated the
Hoyoung Wang   +10 more
wiley   +1 more source

Synthesis of novel quinazolinone-triheterocyclic hybrides as dual inhibition of urease and ache

open access: yes
New triheteroyclic compounds containing quinazolinone, thiophene, andthiadiazole /thiazolidinone structureswere synthesized and characterized by FT-IR, 1H–NMR, and13C–NMRspectral data.
Akyüz, Gülay   +3 more
core   +1 more source

Metabolite Profiling and Bioactivity of Eastern Algerian <i>Posidonia oceanica</i>: Cholinesterase and Urease Inhibition with Low Cytotoxicity. [PDF]

open access: yesACS Omega
Karima M   +11 more
europepmc   +1 more source

Exploring Cassia mimosoïdes as a promising natural source of steroids with potent anti-cancer, urease inhibition, and antimicrobial properties. [PDF]

open access: yesRSC Adv
Kepdieu Tchebou RV   +11 more
europepmc   +1 more source

Design, synthesis, and urease inhibition activities of some bis-coumarin-perimidine hybrid compounds

open access: yes
A series of bis-coumarin-perimidine hybrids were designed and synthesized, and their structures were characterized by FT-IR, H-1 NMR, C-13 NMR, and elemental analyses spectral data. All newly synthesized compounds were screened for their urease activity.
Karaali, Nesrin Ünal
core   +1 more source

Hydroxamate-bridged dinuclear nickel complexes as models for urease inhibition

open access: yes
Facile reaction of the model urease complex [Ni-2(OAc)(3)(urea)(tmen)(2)] [OTf] (A) with acetohydroxamic acid (AHA) gives the monobridged hydroxamate complex (I) [Ni-2(OAc)(2)(AA)(urea)(tmen)(2)] [OTf] with a Ni-Ni distance of 3.434(1) Angstrom compared ...

core  

Helicobacter pylori and plasma ammonia levels in cirrhotics: role of urease inhibition by acetohydroxamic acid

open access: yes, 1998
The role of Helicobacter pylori as a cause of hyperammonaemia in cirrhotics has still not been fully clarified. This study was aimed at evaluating the effect of acute Helicobacter pylori urease inhibition by oral acetohydroxamic acid administration on ...
A. Zullo   +7 more
core  

Synthesis, Urease Inhibition and Molecular Modelling Studies of Novel Derivatives of the Naturally Occurring β-Amyrenone. [PDF]

open access: yesNat Prod Bioprospect, 2019
Bankeu JJK   +11 more
europepmc   +1 more source

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