Results 101 to 110 of about 14,379 (215)

Aptamer‐mediated outer membrane destabilization overcomes low permeability resistance in Pseudomonas aeruginosa

open access: yesThe FEBS Journal, EarlyView.
DNA aptamers, Apt 60 and Apt 173, target the BamA protein to compromise outer membrane integrity in Pseudomonas aeruginosa, making it susceptible to Azithromycin, an antibiotic that is otherwise poorly effective due to the low‐permeability membrane.
Rupany Selvam   +4 more
wiley   +1 more source

Genotype to Chemotype Analysis in Sage (Salvia officinalis L., Lamiaceae)

open access: yes, 2015
Chemotypes (or chemovars) are chemically distinct entities within a plant species based on genetic variation. Their occurrence is in mono- and sesquiterpenes (principal constituents of essential oils) exceptionally frequent.
MAGGI, Filippo
core   +1 more source

Oral Ulcerations and Phytotherapy: Potential Role of Helichrysum Essential Oil—A Literature Review

open access: yesOral Diseases, EarlyView.
ABSTRACT Background Recurrent aphthous stomatitis (RAS) is a common yet therapeutically challenging chronic inflammatory disease of the oral mucosa, characterized by recurrent, painful ulcerations that substantially affect patients' quality of life. Objective This review summarizes current evidence on phytotherapy in RAS, with particular focus on the ...
Ruzica Ivkovic   +4 more
wiley   +1 more source

Response of Melissa officinalis subsp. officinalis seedlings to Fe3O4‐NPs under in vitro conditions: physiological, biochemical and molecular analyses

open access: yesPlant Biology, EarlyView.
Iron oxide nanoparticles influence the growth, antioxidant capacity, and gene activity of Melissa officinalis subsp. officinalis plants in vitro, revealing their potential as modulators of secondary metabolism. Abstract Application of iron oxide nanoparticles (NP) (Fe3O4‐NPs) in plant biotechnology presents new opportunities for enhancing metabolic ...
E. Bektaş   +5 more
wiley   +1 more source

Design, Synthesis and Molecular Docking Studies of Some Novel Hydrazone Derivatives Based on Trimetazidine as Selective and Potent AChE Inhibitors

open access: yesDrug Development Research, Volume 87, Issue 7, November 2026.
ABSTRACT Alzheimer's disease (AD) is a progressive neurodegenerative disease, and cholinergic dysfunction is considered one of the fundamental pathological factors of this disease. Guided by the clinically used acetylcholinesterase (AChE) inhibitor donepezil, we explored trimetazidine dihydrochloride as an accessible starting scaffold to generate ...
Muhammed Oğuzhan Doğan   +6 more
wiley   +1 more source

Essential oil composition from twelve varieties of basil (Ocimum spp) grown in Colombia

open access: yesJournal of the Brazilian Chemical Society, 2003
Essential oil compositions of aerial parts from twelve basil cultivars (Ocimum spp) were analysed by gas chromatography-mass spectrometry (GC-MS). Ten of them were characterized by the presence of a high percentage of methyl cinnamate (35-80%), which ...
Viña Amparo, Murillo Elizabeth
doaj  

Hydroxamic Acids as HDAC Inhibitor Drug Leads for Malaria

open access: yesMedicinal Research Reviews, Volume 46, Issue 6, Page 1477-1498, November 2026.
ABSTRACT Malaria is a global health threat, with an estimated 282 million cases and 610,000 malaria‐associated deaths reported in 2024. Most mortality is due to infection by Plasmodium falciparum parasites, with the highest burden occurring in Sub‐Saharan Africa.
Wisam A. Dawood   +7 more
wiley   +1 more source

Plasmepsins as Antimalarial Drug Targets—Then, Now, and the Future

open access: yesMedicinal Research Reviews, Volume 46, Issue 6, Page 1574-1602, November 2026.
ABSTRACT Malaria is a devastating disease caused by Plasmodium parasites. Plasmodium parasites express ten cathepsin D‐like aspartyl proteases, called plasmepsins (PMs). These PMs have diverse roles fulfill diverse functions throughout the parasite's lifecycle, though several exhibit functional redundancies. Among them, PMV, PMIV, and PMX are essential
Brad E. Sleebs
wiley   +1 more source

Bioactive Compound Profile and Nutrition Values of Kava (Piper methysticum) Cultivated in Fiji

open access: yesHorticulturae
Piper methysticum G. Forst. (kava) is an important horticultural shrub of the Pacific, used as an ingredient of the intoxicating kava beverage, dietary supplement, and medicine around the globe.
Tibor Pasinszki   +2 more
doaj   +1 more source

Comparing genotype and chemotype of Fusarium graminearum from cereals in Ontario, Canada

open access: yes, 2019
Fusarium graminearum is responsible for production of the mycotoxin deoxynivalenol (DON) on maize and wheat in Ontario, Canada. It has been understood since the early 1980s that in most parts of Canada, the predominant chemotype of F.
Justin B. Renaud (1422631)   +7 more
core   +1 more source

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