Effect of Derivatives of Hydroxamic Acids on Vasculogenic Mimicry

— Vasculogenic mimicry, the formation of vascular channels lined with tumor cells of a highly malignant phenotype, is currently considered as an additional system of blood supply of the tumor. Experimental studies in vivo have repeatedly demonstrated that vascular channels form in the areas of a tum...

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Veröffentlicht in:Russian journal of bioorganic chemistry 2020-03, Vol.46 (2), p.252-263
Hauptverfasser: Vartanian, A. A., Khochenkov, D. A., Khochenkova, Yu. A., Machkova, Yu. S., Khachatryan, D. S., Kolotaev, A. V., Balaev, A. N., Ohmanovich, K. A., Osipov, V. N.
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container_end_page 263
container_issue 2
container_start_page 252
container_title Russian journal of bioorganic chemistry
container_volume 46
creator Vartanian, A. A.
Khochenkov, D. A.
Khochenkova, Yu. A.
Machkova, Yu. S.
Khachatryan, D. S.
Kolotaev, A. V.
Balaev, A. N.
Ohmanovich, K. A.
Osipov, V. N.
description — Vasculogenic mimicry, the formation of vascular channels lined with tumor cells of a highly malignant phenotype, is currently considered as an additional system of blood supply of the tumor. Experimental studies in vivo have repeatedly demonstrated that vascular channels form in the areas of a tumor with a low density of blood vessels. It is supposed that the formation of a network of these channels inside the tumor maintains homeostasis and prevents early necrosis within it. In this work, bifunctional compounds based on a combination of quinazoline and hydroxamic acid in one molecule were examined for the ability to inhibit the migration of tumor cells and vasculogenic mimicry.
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subjects Biochemistry
Biomedical and Life Sciences
Biomedicine
Bioorganic Chemistry
Blood vessels
Channels
Homeostasis
In vivo methods and tests
Life Sciences
Mimicry
Necrosis
Organic Chemistry
Tumors
title Effect of Derivatives of Hydroxamic Acids on Vasculogenic Mimicry
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