A novel glycosylated indolocarbazole derivative LCS1269 effectively inhibits growth of human cancer cells in vitro and in vivo through driving of both apoptosis and senescence by inducing of DNA damage and modulating of AKT/mTOR/S6K and ERK pathways.

In recent decades, indolocarbazole glycosides containing sugar moieties have attracted attention due to their diverse anti-tumor activities. In the present study, a series of new indolo [2,3-a]pyrrolo [3,4-c]carbazole derivatives were synthesized for the first time. First of all, we have shown that compound 6e (LCS1269) had the most pronounced effect on inhibiting tumor growth in the transferable solid and non-solid murine tumors as compared with other synthesized indolocarbazole derivatives.

Molecular Mechanisms of Anticancer Activity of N-Glycosides of Indolocarbazoles LCS-1208 and LCS-1269.

Novel indolocarbazole derivatives named LCS were synthesized by our research group. Two of them were selected as the most active anticancer agents in vivo. We studied the mechanisms of anticancer activity in accordance with the previously described effects of indolocarbazoles.

A new indolocarbazole derivative in melanoma and carcinoma lung in vivo treatment.

Objective: The current scientific research direction is development of drugs with a targeted effect on malignant tumors. One of the promising groups is indolocarbazoles and their derivatives, which can initiate various tumor cell death pathways. Russian scientists from N.

[3-(1H-indol-3-yl)-4-(1-glykozylindol-3-yl)-1H-pyrrole-2,5-diones: synthesis and study of antiproliferative properties].

A synthesis of 3-(1H-3-indolyl)-4-(1-glycosyl-3-indolyl)furan-2,5-diones and -1H-pyrrole-2,5-diones modified with the residues of D-ribo-, D-xylo-, L-arabino-, D-galactopyranose, and D-lactose was described. Influence of the compounds prepared on DNA biosynthesis in CaOv cells was studied.

[Synthesis and antiproliferative properties of glycosides of bis(indolyl)furan-2,5-dione and bis(indolyl)-1H-pyrrol-2,5-dione].

A synthesis of the derivatives of bis(indolyl)furan and bis(indolyl)pyrrole, which contain an acyclic fragment or a residue of D-ribo-, D-xylo-, L-arabino-, D-galactopyranose, or D-lactose was described. Bis(indole) aglycone was created using 1-glycosylindoles, which were synthesized by the indoline-indole method.