Results 21 to 30 of about 275 (129)

Production‐optimized fermentation of antifungal compounds by Bacillus velezensis LZN01 and transcriptome analysis

open access: yesMicrobial Biotechnology, Volume 17, Issue 10, October 2024.
The yields of antimicrobial compounds, such as surfactin, fengycin, shikimic acid, and myriocin, increased or were observed in the optimized fermentation CFS. In conclusion, fermentation conditions improved the antifungal activity of the LZN01 strain and influenced the expression of genes involved in the synthesis of antimicrobial compounds.
Jiale Hu, Zhigang Wang, Weihui Xu
wiley   +1 more source

PhD [PDF]

open access: yes, 2007
dissertationMacrolide antibiotics, which are N-demethylated, may generate a metabolite which binds to cytochrome P-450 (P-450) forming a metabolic-intermediate (MI) complex.
Pershing, Lynn Marie Kennard
core  

The Synthesis of the Macrolide Antibiotic (+/-)-Pyrenophorin [PDF]

open access: yes, 1973
The synthesis of the macrolide antibiotic (+/-)-pyrenophorin (1) is described. The molecular sieve promoted cyclisation of the hydroxy methyl ester (135) failed in our hands but the hydroxy-acid (190) was successfully converted to the dithioacetal of (1)
Purcell, Thomas Andrew
core  

Synthetic Approaches to Medium and Large Rings [PDF]

open access: yes, 1974
Synthetic routes to macrocyclic ketones and lactones via fused bicyclic, doubly bridged tricyclic and bridged tricyclic precursors have been investigated as follows : (a) The condensation of diethylsuccinylsuccinate and acrolein gave two interesting ...
Kennedy, William Brian
core  

Investigation of amorphous solid-state forms of spiramycin and clarithromycin [PDF]

open access: yes, 2017
PhD (Pharmaceutics), North-West University, Potchefstroom Campus, 2017Recent studies have shown OIs remain a significant cause of approximately 90% of the morbidity and mortality in PLHIV even in the era of HAART.
Katsidzira, Runako Masline
core   +1 more source

Computing Network of Diseases and Pharmacological Entities through the Integration of Distributed Literature Mining and Ontology Mapping [PDF]

open access: yes, 2011
The proliferation of -omics (such as, Genomics, Proteomics) and -ology (such as, System Biology, Cell Biology, Pharmacology) have spawned new frontiers of research in drug discovery and personalized medicine.
Faisal, Fazle Elahi
core   +1 more source

Exploration of the Diverse Functions of Cytochrome P450 Monooxygenases Towards the Development of Biocatalysts. [PDF]

open access: yes, 2013
The superfamily of cytochrome P450 monooxygenases is involved in diverse oxidative processes including xenobiotic detoxification, steroid synthesis, and biosynthetic tailoring of diverse secondary metabolites.
Chiou, Karoline C.
core   +1 more source

Functional insights into ABC-F proteins that mediate antibiotic resistance in Gram-positive bacteria [PDF]

open access: yes, 2015
Members of the ABC-F subfamily of ATP-binding cassette (ABC) proteins mediate resistance to a broad array of clinically-important antibiotic classes that target the ribosome of Gram-positive pathogens.
Sharkey, Liam Karl Robert
core  

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