Effect of hair dyes and bleach on the hair protein patterns as revealed by isoelectric focusing.
The effect of hair dyes, i.e., temporary, semi-permanent, or permanent hair dyes, or hair bleach on the isoelectric focusing (IEF) hair protein patterns was studied. A permanent hair dye (metallic, alkaline oxidative, or acidic oxidative) and hair bleach induced changes in the IEF hair protein patterns and in the intensity of hair protein bands. The changes in the IEF patterns, caused by the alkaline oxidative dye or the bleach, are considered to result from the combined effect of an alkaline agent and an oxidative agent in the alkaline oxidative dye and in the hair bleach.
Nagai
A
A
Department of Legal Medicine, Gifu University School of Medicine, Japan.
Komoriya
H
H
Bunai
Y
Y
Yamada
S
S
Jiang
X Y
XY
Ohya
I
I
D000328:Adult; D006197:Hair / Q000737:chemistry* / Q000187:drug effects; D006202:Hair Dyes / Q000494:pharmacology*; D006801:Humans; D007525:Isoelectric Focusing; D011506:Proteins / Q000737:chemistry / Q000187:drug effects*; D012973:Sodium Hypochlorite / Q000494:pharmacology*
D006202:Hair Dyes; D011506:Proteins; D012973:Sodium Hypochlorite