amr_ali

Amr Abdelhamed Ali Yousef

Lecturer - Lecturer, Department of Dermatology, Venereology & Andrology

Faculty of medicine

Address: Faculty of Medicine, Sohag University.

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Publications Which contain the keyword: skin


2018-10-31 00:44:50 Keywords Aging, skin, nerve growth factor,
Age-associated decrease of the nerve growth factor protein expression in the human skin: preliminary findings
* AGE-ASSOCIATED DECREASE OF THE NERVE GROWTH FACTOR PROTEIN EXPRESSION IN THE HUMAN SKIN: PRELIMINARY FINDINGS.ADLY MA, ASSAF H, HUSSEIN MR. J DERMATOL SCI. 2006 JUN;42(3):268-71. Read more

2018-09-25 16:09:38 Keywords peeling, microderm abrasion, , skin,
Chemical Peeling and Microdermabrasion of the Skin:Comparative Immuno-histological and Ultrastructural Studies
Comparative immunohistological and ultrastructural studies were performed on specimens taken before and after the application of chemical peels (Jessner’s solution and glycolic acid) and microdermabrasion to the clinically normal facial skin of the post-auricular region. Skin treated with chemical peels showed the immunohistological features of wound healing. Beside these, ultrastructural changes of cell injury were observed. These morphological changes were ... Read more

2018-09-25 19:02:20 Keywords X-ray irradia, melatonin, skin,
Ultra structural Evaluation of the Radio protective Effects of Melatonin Against X-Ray Induced Skin Damage in Male Albino Rats
Our knowledge about the radioprotective effects of melatonin against X-ray-induced skin damage is still lacking. To examine these effects, an animal model of 60 Albino rats was used. The animals were divided into five groups: Group 1, nonirradiated; Group 2, X-ray irradiated (XRI, 8 Gy); Group 3, XRI pretreated with solvent (ethanol and phosphate-buffered saline); Group 4, nonirradiated group treated ... Read more

2018-09-16 12:04:11 Keywords morphological changes, skin, pee,
Morphological changes of the skin following microdermabrasion and chemical peeling. .
Dermatologists and plastic surgeons use a variety of skin resurfacing and rejuvenating procedures to improve the skin appearance. Of these, chemical peels and microdermabrasion are simple and non-invasive procedures commonly used to alleviate some disorders such as acne, spots, scars, wrinkles, photo aging, stretch marks and to restore more youthful skin appearance [1,2]. These techniques cause skin injury either mechanically ... Read more