Regularities of free radical processes and involutional changes of face and neck skin in different age groups
Silina E. V., Stupi V. A., Bolevich S., Manturova N. E.
Clinical, Cosmetic and Investigational Dermatology
Vol.11, P. 515-520
Опубликовано: 2018
Тип ресурса: Статья
Аннотация:
Aim: The purpose of this study was to examine the role of free radical oxygen and peroxide-lipid processes along with conducting the study of blood flow level and oxygen saturation of facial tissues in patients of different ages with varying degrees of involutional changes in the skin of the face and neck. Materials and methods: One hundred and fifty-three people (84.3[%] women and 15.7[%] men) aged from 26 to 78 years with varying degrees of involutional changes in facial skin were examined. The clinical and laboratory evaluation was carried out dynamically and included various indicators of free radical processes, objective and subjective clinical visualization, and laser Doppler flowmetry (LDF) of the facial skin and transcutaneous oximetry (TcpO2) performed at 10 points on the face. To assess the state of free radical processes, the authors investigated the basal indicator of chemiluminescence intensity (ICb), the intensity of chemiluminescence stimulated (ICs) by zymosan, the activity
Ключевые слова:
Free radical processes; Involution processes; Microcirculation; ROS aging; Skin
lipid; malonaldehyde; oxygen radical; peroxide; zymosan; adult; aged; aging; Article; blood flow; chemoluminescence; clinical evaluation; face; female; human; laboratory test; laser Doppler flowmetry; major clinical study; male; metabolism; microcirculation; mitochondrion; neck; oxidative stress; oximetry; oxygen saturation; plasma; skin
Язык текста: Английский
ISSN: 1178-7015
Silina E. V. Ekaterina Vladimirovna 1980-
Stupi V. A.
Bolevich S. Sergej 1964-
Manturova N. E.
Силина Е. В. Екатерина Владимировна 1980-
Стюпи В. А.
Болевич С. Сергей 1964-
Мантюрова Н. Е.
Regularities of free radical processes and involutional changes of face and neck skin in different age groups
Текст визуальный непосредственный
Clinical, Cosmetic and Investigational Dermatology
Vol.11 P. 515-520
2018
Статья
Free radical processes Involution processes Microcirculation ROS aging Skin
lipid malonaldehyde oxygen radical peroxide zymosan adult aged aging Article blood flow chemoluminescence clinical evaluation face female human laboratory test laser Doppler flowmetry major clinical study male metabolism microcirculation mitochondrion neck oxidative stress oximetry oxygen saturation plasma skin
Aim: The purpose of this study was to examine the role of free radical oxygen and peroxide-lipid processes along with conducting the study of blood flow level and oxygen saturation of facial tissues in patients of different ages with varying degrees of involutional changes in the skin of the face and neck. Materials and methods: One hundred and fifty-three people (84.3[%] women and 15.7[%] men) aged from 26 to 78 years with varying degrees of involutional changes in facial skin were examined. The clinical and laboratory evaluation was carried out dynamically and included various indicators of free radical processes, objective and subjective clinical visualization, and laser Doppler flowmetry (LDF) of the facial skin and transcutaneous oximetry (TcpO2) performed at 10 points on the face. To assess the state of free radical processes, the authors investigated the basal indicator of chemiluminescence intensity (ICb), the intensity of chemiluminescence stimulated (ICs) by zymosan, the activity