Results 21 to 30 of about 2,622 (202)

Current Perspectives on STING Agonists for Anticancer Drug Development. [PDF]

open access: yesChem Biol Drug Des
The molecular structures of STING agonists play a decisive role in regulating the STING pathway. Their distinct scaffolds and functional groups orchestrate receptor binding, conformational activation, and the subsequent immune response. ABSTRACT The cyclic GMP‐AMP (cGAS) synthase and stimulator of interferon genes signaling pathway plays a central role
Kahvecioglu Cicek D.
europepmc   +2 more sources

Synthesis of acridone derivatives via heterologous expression of a plant type III polyketide synthase in Escherichia coli

open access: yesMicrobial Cell Factories, 2020
Background Acridone alkaloids are heterocyclic compounds that exhibit a broad-range of pharmaceutical and chemotherapeutic activities, including anticancer, antiviral, anti-inflammatory, antimalarial, and antimicrobial effects. Certain plant species such
Gyu-Sik Choi   +3 more
doaj   +1 more source

Xanthone-1,2,4-triazine and Acridone-1,2,4-triazine Conjugates: Synthesis and Anticancer Activity

open access: yesPharmaceuticals, 2023
A total of 21 novel xanthone and acridone derivatives were synthesized using the reactions of 1,2,4-triazine derivatives with 1-hydroxy-3-methoxy-10-methylacridone, 1,3-dimethoxy-, and 1,3-dihydroxanthone, followed by optional dihydrotiazine ring ...
Sougata Santra   +11 more
doaj   +1 more source

Fermentative N-Methylanthranilate Production by Engineered Corynebacterium glutamicum

open access: yesMicroorganisms, 2020
The N-functionalized amino acid N-methylanthranilate is an important precursor for bioactive compounds such as anticancer acridone alkaloids, the antinociceptive alkaloid O-isopropyl N-methylanthranilate, the flavor compound O-methyl-N-methylanthranilate,
Tatjana Walter   +9 more
doaj   +1 more source

Ueber Acridon [PDF]

open access: yesJustus Liebigs Annalen der Chemie, 1893
n ...
Graebe, C., Lagodzinski, K.
openaire   +1 more source

‘Acridines’ as New Horizons in Antifungal Treatment

open access: yesMolecules, 2020
Frequent fungal infections in immunocompromised patients and mortality due to invasive mycosis are important clinical problems. Opportunistic pathogenic Candida species remain one of the leading causes of systemic mycosis worldwide.
Iwona Gabriel
doaj   +1 more source

RETRACTED: An acridone-derived fluorescent off-on probe for detection and in vivo imaging of nitroreductase

open access: yesFrontiers in Materials, 2023
Understanding the functions of enzymes in various physiological processes is important, but the design of signaling probes for fast analysis of enzymatic activity is particularly challenging.
Meicen Liu   +11 more
doaj   +1 more source

Fitoquímica e quimiossistemática de Conchocarpus marginatus e C. inopinatus (Rutaceae)

open access: yesQuímica Nova, 2012
Phytochemical studies of the leaves and stem have led to the identification of the known acridone alkaloids arborinine, methyl-arborinine, 1-hydroxy-3-methoxy-N-methyl acridone, xanthoxoline, 1,2,3,5-tetramethoxy-N-methylacridone, toddaliopsin C and the ...
Barbara Sayuri Bellete   +8 more
doaj   +1 more source

The role of cycloferon in the treatment of chronic Helicobacter pyloriinduced gastritis with gastric erosions associated with Epstein – Barr virus

open access: yesЛечащий Врач, 2022
Evaluation of the effectiveness of cycloferon when used in complex therapy and for the prevention of chronic Helicobacter pyloriinduced gastritis with gastric erosions associated with Epstein – Barr virus.
T. E. Afanasenkova, E. E. Dubskaya
doaj   +1 more source

Direct Observation of Ultrafast Access to a Solvent-Independent SingletTriplet Equilibrium State in Acridone Solutions

open access: yes, 2021
Acridone and its derivatives have potential application as emitters for highly efficient blue organic light-emitting diodes (OLEDs). In this paper, we demonstrated ultrafast access of a solvent-independent singlet–triplet equilibrium state in acridone ...
Haifeng Pan   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy