Results 11 to 20 of about 14,260 (223)

Molecular basis of skin photoaging and therapeutic interventions by plant-derived natural product ingredients: A comprehensive review

Heliyon, 2023
Skin areas exposed to ultraviolet radiation (UV) from sunlight are more prone to photoaging than unexposed areas evidenced by several signs which include skin dryness, irregular pigmentation, lentigines, hyperpigmentation, wrinkling, and decreased ...
Malik A. Tanveer, Haroon Rashid, Sheikh A. Tasduq   +2 more
doaj   +3 more sources

Oral Yak Whey Protein Can Alleviate UV-Induced Skin Photoaging and Modulate Gut Microbiota Composition [PDF]

Foods
Excessive UV exposure can lead to skin roughness, wrinkles, pigmentation, and reduced elasticity, with severe cases potentially causing skin cancer. Nowadays, various anti-photoaging strategies have been developed to maintain skin health.
Diandian Wang, Yaxi Zhou, Jian Zhao, Chao Ren, Wenjie Yan   +4 more
doaj   +2 more sources

The Effect of Sun Exposure on the Severity Degree of Photoaging and Skin Hydration on Service Workers at dr. Zainoel Abidin Regional General Hospital Banda Aceh

Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology), 2023
Background: Photoaging is the aging of the skin characterized by the appearance of wrinkles, telangiectasis, solar elastosis, pigmentation and keratosis. Photoaging is usually caused by external factor, such as sun exposure.
Wahyu Lestari, Dinda Ayu Puspita, Muhammad Mizfaruddin, Sitti Hajar   +3 more
doaj   +1 more source

Analysis of the expression profile of miRNAs related to skin photoaging in the GEO database

Chinese Journal of Plastic and Reconstructive Surgery, 2023
Background: Skin aging has recently gained significant attention in both society and skin care research. Understanding the biological processes of photoaging caused by long-term skin exposure to ultraviolet radiation is critical for preventing and ...
KaHo LUI, Haibo Zhao, Jiaqi Sun, Zeren Shen, Jinghong Xu   +4 more
doaj   +1 more source

Photoaging of human skin [PDF]

Photodermatology, Photoimmunology & Photomedicine, 2000
Chronic sun exposure causes photoaging of human skin, a process that is characterized by clinical, histological and biochemical changes which differ from alterations in chronologically aged but sun‐protected skin. Within recent years, substantial progress has been made in unraveling the underlying mechanisms of photoaging.
M, Berneburg, H, Plettenberg, J, Krutmann   +2 more
openaire   +2 more sources

Theragra chalcogramma Hydrolysate, Rich in Gly-Leu-Pro-Ser-Tyr-Thr, Alleviates Photoaging via Modulating Deposition of Collagen Fibers and Restoration of Extracellular Components Matrix in SD Rats

Marine Drugs, 2022
Excessive exposure of the skin to ultraviolet irradiation induces skin photoaging, which seriously deteriorates the barrier functions of skin tissue, and even causes skin damages and diseases.
Defeng Xu, Caihong Li, Mouming Zhao
doaj   +1 more source

Therapeutic effect of concentrated growth factor preparation on skin photoaging in a mouse model

Journal of International Medical Research, 2020
Objective To establish a nude mouse model of photoaging and study the therapeutic effect of a concentrated growth factor preparation (CGF) on skin photoaging. Methods CGF was prepared from blood from Sprague–Dawley rats.
Rongrong Zhou, Miao Wang, Xudong Zhang, Aifen Chen, Yanghonghong Fei, Qiming Zhao, Danjing Guo, Hui Chen, Shusen Zheng   +8 more
doaj   +1 more source

Sunscreens - Which and what for? [PDF]

, 2005
It is well established that sun exposure is the main cause for the development of skin cancer. Chronic continuous UV radiation is believed to induce malignant melanoma, whereas intermittent high-dose UV exposure contributes to the occurrence of actinic ...
Ananthaswamy HN, Autier P, Azurdia RM, Birt DF, Bush JA, Damian DL, Darlington S, Gallagher RP, Gers-Balag H, Gil EM, Green A, Hallmans G, Hany J, Katiyar SK, Kipp C, Kricker A, Krutman J, Kunz PY, Lapidot N, Levy SB, Loeppky R, Mackie B, Mc Vean M, Mitchnik M, Montemarano AD, Noonan FP, Okereke CS, Perugini P, Petersen AB, Pinnell SR, Poh Agin P, Poon TS, Record IR, Rouabia M, Runger TM, Sayre RM, Scalia S, Schauder S, Schlumpf M, Schrader K, Schulz J, Schwarz VA, Stern RS, Tebbe B, Wamer W, Wang ZY, Wolf R, Wulf HC, Yarosh D, Zhao J   +49 more
core   +1 more source

Prospective randomized controlled pilot study on the effects of almond consumption on skin lipids and wrinkles. [PDF]

, 2019
ObjectiveAlmonds are a rich source of fatty acids and antioxidants, and their supplementation is known to significantly modulate serum lipids. The effects of almond on the skin's lipid barrier and the appearance of wrinkles have not yet been elucidated ...
Burney, Waqas A, Chodur, Gwen M, Foolad, Negar, Newman, John W, Rybak, Iryna, Sivamani, Raja K, Steinberg, Francene M, Vaughn, Alexandra R   +7 more
core   +1 more source

Labisia pumila extract protects skin cells from photoaging caused by UVB irradiation [PDF]

, 2010
Labisia pumila (Myrsinaceae), known as "Kacip Fatimah," has been used by many generations of Malay women to induce and facilitate child birth as well as a post partum medicine. However, its topical application on skin has not been reported yet.
Choi, Hyun-kyung, Kim, Dong-hyun, Kim, Jin Wook, Ngadiran, Sulaiman, Sarmidi, Mohamad Roji, Seo Park, Chang   +5 more
core   +1 more source