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Evaluation of the Influence of Chromium and Zinc Ions on the Collagenolysis Process in Solutions by the Method of Dynamic Light Scatteringстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 10 апреля 2024 г.
- Авторы: Petrova A.V., Sidorova A.V., Sergeeva I.A., Petrova G.P.
- Журнал: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
- Том: 131
- Номер: 10
- Год издания: 2023
- Издательство: Optical Society of America
- Местоположение издательства: United States
- Первая страница: 1063
- Последняя страница: 1068
- DOI: 10.1134/s0030400x23100181
- Аннотация: Using the method of dynamic light scattering, it was found that the rate of collagen cleavage under the influence of bacterial collagenase decreases by almost 4 times when protein molecules are doped with Cr3+ ions, and when the enzyme activator of Zn2+ ions is added, it increases by 1.3 times. Based on the experimental data, the reaction rate constants k1 were calculated. It was found that when collagen molecules are tanned with a chromium salt, it becomes more resistant to degradation in solutions containing zinc ions than in solutions with the addition of calcium ions, as we described in earlier works.
- Добавил в систему: Сергеева Ирина Александровна