نتایج جستجو برای: bioautography

تعداد نتایج: 252  

Journal: :International Journal of Health and Pharmaceutical 2022

Noni contains alkaloids, flavonoids, tripertinoid, protein, lime, iron, carotene, glycosides antarkiron. The content of anthraquinin, scaloptin, flavonoid and adaptogen compounds are active that have antifungal antimicrobial effects. antibiotics commonly used such as tetracycline, clindamycin others. These chemical-based antibacterials many negative side effects, therefore other alternatives ne...

Journal: :Annals of Microbiology 2022

Abstract Purpose Balanophora polyandra Griff. is a holoparasitic medicinal plant that produces compounds with antibacterial and antioxidant activities. Plant endophytic fungi are an abundant reservoir of bioactive metabolites for exploitation, increasing number novel being isolated from fungi. The present study investigated the diversity culturable roots holoparasite B. to explore active strain...

Journal: :IOP conference series 2021

Abstract Pseudomonas azotoformans known for the benefit on agriculture area as soil fertility enhancer. UICC B-91 was successfully isolated from tissues of N. altissima which traditionally treating infectious diseases. Therefore, endophytic P. might contain antimicrobial compound. This research aims exploring activities several extracts against pathogenic microbes. Isolates were extracted with ...

Different solvent extracts of a red algae, Hypnea flagelliformis,and two brown algae, Cystoseira myrica and Sargassum boveanum, collected from the Persian Gulf coast were subjected to different bioassays including: 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging assay, antibacterial and antifungal activity by thin layer chromatography (TLC)-bioautography, agar disc diffusion (ADD) ...

Journal: :Applied sciences 2022

In the alarming context of antibiotic resistance, we explored antibacterial potential French mushrooms against wild-type and multidrug-resistant (MDR) bacteria. order to accelerate discovery promising compounds, screenings were carried out by TLC-direct bioautography. A total 70 extracts from 31 mushroom species evaluated five bacteria: Staphylococcus epidermidis, aureus, Enterococcus faecalis,...

Journal: :Egyptian Journal of Chemistry 2021

The management of candidiasis, once effective, is becoming more and difficult with the increase resistance various Candida species to classical antifungals. It in this context that we reported our previous works pharmacochemical development new diazaheteroaryls derivatives functionalized a Michael acceptor such as arylpropenone, arylacrylonitrile arylcyanopropenone. These benzimidazolyl-arylpro...

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