In this paper the negative effects of solar radiation (ultraviolet, visible and infrared
wavelengths) on hair properties like color, mechanical properties, luster, protein content …

Ionizing radiation produces oxidative stress, but organisms can adapt to their exposure with
physiological adaptive responses. However, the role of radioadaptive responses in wild …

Stable isotope analysis is a powerful tool for reconstructing the diet and health of ancient
individuals. The carbon and nitrogen stable isotope compositions of human tissues reflect …

Eumelanin is photoprotective while pheomelanin is phototoxic to pigmented tissues.
Ultraviolet A (UVA)‐induced tanning seems to result from the photooxidation of pre‐existing …

Objectives Although the effect of ultraviolet radiation (UVR) on human skin has been
extensively studied, very little is known on how UVR impacts on hair follicle (HF) …

Hair is exposed every day to a range of harmful effects such as sunlight, pollution, cosmetic
treatments, grooming practices and cleansing. The UV components of sunlight damage …

Objective To understand the structural and chemical effects of cosmetic peroxide bleaching
on human hair. Methods Human hair was progressively bleached using alkaline peroxide …

The hydrolysis kinetics and antioxidant activity of collagen from Nile tilapia were investigated
under simulated gastrointestinal digestion in this study. From gastric to intestinal phase …

The surface of the hair is the region most exposed to solar radiation and to the environment
in general. Many of the well-known damaging effects of sun exposure on hair must start or …

Repetitive suberythemal UVA and/or UVB exposures were used to generate comparable UV‐
induced tans in human skin over the course of 2 weeks. To evaluate the potential …