Results 91 to 100 of about 19,186 (210)

Quantitative Proteomic Analysis Reveals Changes in the Benchmark Corynebacterium pseudotuberculosis Biovar Equi Exoproteome after Passage in a Murine Host [PDF]

open access: yes, 2017
Corynebacterium pseudotuberculosis biovar equi is the etiologic agent of ulcerative lymphangitis. To investigate proteins that could be related to the virulence of this pathogen, we combined an experimental passage process using a murine model and high ...
Adriano M. C. Pimenta   +12 more
core   +2 more sources

Antimicrobial Activity of Hydroxamic Acids

open access: yesChemical and Pharmaceutical Bulletin, 1971
o-, m- and p-alkyloxybenzohydroxamic acids were synthesized and subjected to the examination for antibacterial and antifungal activity. All the hydroxamic acids tested were almost ineffective for pathogens examined of Enterobacteriaceae, but some of alkyloxybenzo- and fatty acyl-hydroxamic acid were found to be as highly effective for pathogenic fungi ...
J, Hase   +3 more
openaire   +3 more sources

Agronomic Biofertilizer Potential of a Cyanobacterium‐Enriched Culture

open access: yesPhysiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT Microalgae‐ and cyanobacteria‐based biofertilizers are valuable resources for sustainable agricultural practices. Though abundant in soils, their biotechnological potential remains underexplored, with only a few species acknowledged for agricultural applications.
Marta V. Mendes   +8 more
wiley   +1 more source

Cascade radical reaction of substrates with a carbon–carbon triple bond as a radical acceptor

open access: yesBeilstein Journal of Organic Chemistry, 2013
The limitation of hydroxamate ester as a chiral Lewis acid coordination moiety was first shown in an intermolecular reaction involving a radical addition and sequential allylation processes.
Hideto Miyabe   +2 more
doaj   +1 more source

Speciation and Mobilization of Toxic Heavy Metal Ions by Methanogenic Bacteria [PDF]

open access: yes, 1993
HWRIC Project HWR 92 ...
Conver, Shawn   +5 more
core  

Molecular Mechanisms of Plant Growth–Promoting Rhizobacteria (PGPR) in Biofertilization and Disease Suppression of Crops

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Plant growth–promoting rhizobacteria (PGPR) are beneficial soil bacteria that colonize the rhizosphere and enhance plant growth through direct and indirect mechanisms, including nutrient solubilization, phytohormone production, suppression of phytopathogens, and activation of plant defense mechanisms.
Etsay Mesele   +4 more
wiley   +1 more source

A Novel Hydroxamate-Based Compound WMJ-J-09 Causes Head and Neck Squamous Cell Carcinoma Cell Death via LKB1-AMPK-p38MAPK-p63-Survivin Cascade

open access: yesFrontiers in Pharmacology, 2018
Growing evidence shows that hydroxamate-based compounds exhibit broad-spectrum pharmacological properties including anti-tumor activity. However, the precise mechanisms underlying hydroxamate derivative-induced cancer cell death remain incomplete ...
Chia-Sheng Yen   +10 more
doaj   +1 more source

Phenotypic Adaptation of Pseudomonas aeruginosa in the Presence of Siderophore-Antibiotic Conjugates during Epithelial Cell Infection

open access: yesMicroorganisms, 2020
Iron acquisition pathways have often been considered to be gateways for the uptake of antibiotics into bacteria. Bacteria excrete chelators, called siderophores, to access iron.
Quentin Perraud   +8 more
doaj   +1 more source

Identification and Characterization of AES-135, a Hydroxamic Acid-Based HDAC Inhibitor That Prolongs Survival in an Orthotopic Mouse Model of Pancreatic Cancer [PDF]

open access: yes, 2019
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive, incurable cancer with a 20% 1 year survival rate. While standard-of-care therapy can prolong life in a small fraction of cases, PDAC is inherently resistant to current treatments, and novel ...
Adile, Ashley A.   +19 more
core   +3 more sources

Molecular Insights Into Repurposed Drug Interactions With HDAC11 for Advancing Epigenetic Therapeutics in Cancer and Neurodegenerative Diseases

open access: yesJournal of Chemistry, Volume 2026, Issue 1, 2026.
Histone deacetylase 11 (HDAC11) is a member of the HDAC family that plays a crucial role in epigenetic regulation, influencing key cellular processes like transcription, differentiation, and proliferation. Abnormal expressions and functions of HDAC11 have been described in various diseases, including neurodegenerative diseases and cancer, highlighting ...
Yinsheng Yang   +5 more
wiley   +1 more source

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