Results 181 to 190 of about 9,376 (233)
Comparison of Histological Measures of Skin Photoaging
Dermatology, 2011 <i>Background:</i> Dermal elastosis is considered the histological ‘gold standard’ for evaluation of skin photoaging, but the relation of the level of dermal elastosis to other histological indicators of photoaging is not clear. <i>Objective:</i> To investigate how various proposed histological measures of photoaging compare ...
Hughes, M. C. +6 more
openaire +4 more sources
A Comparative Study of Skin Changes in Different Species of Mice in Chronic Photoaging Models
International Journal of Molecular Sciences, 2023 This study aimed to design a novel mouse model of chronic photoaging. We used three different species of mice (C57BL/6J, ICR, and KM) to create a chronic photoaging model of the skin.
Yinyan Chen +2 more
exaly +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Skin cancer and photoaging in ethnic skin
Dermatologic Clinics, 2003Skin cancer prevalence in ethnic skin is low. Squamous cell carcinoma, hypopigmented mycosis fungoides, and acral lentiginous melanoma are the most serious types of skin cancer noted in the darker-skinned population. Photoaging occurs less frequently and is less severe in ethnic skin.
Rebat M, Halder, Collette J, Ara
openaire +2 more sources
Collagen study advances for photoaging skin
Photodermatology, Photoimmunology & Photomedicine, 2023BackgroundCollagen dominates the skin's extracellular matrix (ECM). Type I collagen comprises 80%–90% of the skin's collagen, followed by type III (8%–12%) and type V (5%). Reactive oxygen species, matrix metalloproteinases, and collagen degradation all increase during photoaging, which disrupts the ECM's dynamic balance and lowers the amount of total ...
Helei, Liu +4 more
openaire +2 more sources
Topical tretinoin for photoaged skin
Journal of the American Academy of Dermatology, 1986Daily topical application of 0.05% tretinoin in a cream base was compared with its vehicle with regard to moderation of photoaging changes of the face and forearms. In comparison with the control tissue, tretinoin-treated tissue examined by light and electron microscopy showed the following effects: replacement of the atrophic epidermis by hyperplasia,
A M, Kligman +3 more
openaire +2 more sources
Chemoprevention of skin cancer and photoaging
Clinics in Dermatology, 2004Skin cancer and photoaging are thought to be the result of ultraviolet radiation exposure. "Chemoprevention" refers to the prevention of photoaging and skin cancer through the use of pharmacologic agents that inhibit or reverse the process of photoaging or carcinogenesis. As both carcinogenesis and photoaging are multi-step processes, tumor development
Annemarie, Uliasz, James M, Spencer
openaire +2 more sources
CONSULTATION FOR PHOTOAGING SKIN
Dermatologic Clinics, 2001Chemical peeling remains a valuable tool for the cosmetic surgeon to treat photoaging skin. Choices available include superficial, medium, and deep chemical peeling agents along with preparatory cosmoceutical agents to prep the skin and maintain rejuvenation.
openaire +2 more sources
Skin aging and photoaging: An outlook
Clinics in Dermatology, 1996I nterest, research, and hence knowledge in dermatology are not impervious to general currents in medicine and day-to-day living. Increased life expectancy, particularly in people in developed countries, has created a growing fraction of elderly persons in the population.
openaire +2 more sources
Photoaging and Nonablative Photorejuvenation in Ethnic Skin
Dermatologic Surgery, 2005Advances in nonablative skin rejuvenation technologies have sparked a renewed interest in the cosmetic treatment of aging skin. More options exist now than ever before for reversing cutaneous changes caused by long-term exposure to sunlight. Although Caucasian skin is more prone to ultraviolet light injury, ethnic skin (typically classified as types IV
Girish S, Munavalli +2 more
openaire +2 more sources
Drug Treatment of Photoaged Skin
Drugs & Aging, 1999Although the prevention of skin aging is a holy grail of the cosmetic and pharmaceutical industries, this venture may be misplaced. The predominant clinical and biochemical features of aged skin are mostly attributable to photoaging rather than chronology.
openaire +2 more sources