Modeling of gap gene regulatory networks in Drosophila with the account of the gene modular structure (in Russian)
نویسندگان
چکیده
Цель работы состоит в развитии подхода к моделированию генных регуляторных сетей с учетом модульной структуры гена. Модель строится на основе экспериментальных данных и последующей экспериментальной верификации. Особенность подхода состоит в том, в модель включают дополнительные молекулярно-биологические детали, что более реалистично отражает механизмы контроля генной активности. Модельным объектом служат гены сегментации hb (hunchback) и Kr (Kruppel) семейства gap у дрозофилы. Особое внимание уделено разработке методов оценки чувствительности модели к изменениям начальных условий и входных факторов. Основные цели методов – выделение факторов в наибольшей степени, регулирующих формирование характерных признаков паттернов, имеющих важное биологическое значение.
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