Keratin 17 as a marker of UVB-induced stress in human epidermis and modulation by Vitis vinifera extract

2021 ◽  
Author(s):  
Giulia Lombardo ◽  
Gloria Melzi ◽  
Serena Indino ◽  
Stefano Piazza ◽  
Enrico Sangiovanni ◽  
...  
Author(s):  
A. P. Lupulescu ◽  
H. Pinkus ◽  
D. J. Birmingham

Our laboratory is engaged in the study of the effect of different chemical agents on human skin, using electron microscopy. Previous investigations revealed that topical use of a strong alkali (NaOH 1N) or acid (HCl 1N), induces ultrastructural changes in the upper layers of human epidermis. In the current experiments, acetone and kerosene, which are primarily lipid solvents, were topically used on the volar surface of the forearm of Caucasian and Negro volunteers. Skin specimens were bioptically removed after 90 min. exposure and 72. hours later, fixed in 3% buffered glutaraldehyde, postfixed in 1% phosphate osmium tetroxide, then flat embedded in Epon.


1965 ◽  
Vol 92 (4) ◽  
pp. 462-468 ◽  
Author(s):  
W. L. Epstein
Keyword(s):  

1996 ◽  
Vol 41 (2) ◽  
pp. 192-192
Author(s):  
Terri Gullickson
Keyword(s):  

Planta Medica ◽  
2011 ◽  
Vol 77 (12) ◽  
Author(s):  
P Bolfa ◽  
F Sarac ◽  
A Filip ◽  
A Gal ◽  
M Taulescu ◽  
...  

2014 ◽  
Vol 4 (1_suppl) ◽  
pp. s-0034-1376604-s-0034-1376604
Author(s):  
W. H. Chooi ◽  
S. C. Chan ◽  
B. Gantenbein-Ritter ◽  
B. P. Chan

Planta Medica ◽  
2007 ◽  
Vol 73 (09) ◽  
Author(s):  
H Amira-Guebailia ◽  
T Richard ◽  
S Rouaiguia ◽  
P Waffo Tueguo ◽  
JC Delaunay ◽  
...  

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