Research output: Contribution to journal › Article › peer-review
Effect of SkQ1 eye drops on the rat lens metabolomic composition and the chaperone activity of α-crystallin. / Yanshole, L. V.; Yanshole, V. V.; Snytnikova, O. A. et al.
In: Doklady Biochemistry and Biophysics, Vol. 464, No. 1, 21, 01.09.2015, p. 341-345.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Effect of SkQ1 eye drops on the rat lens metabolomic composition and the chaperone activity of α-crystallin
AU - Yanshole, L. V.
AU - Yanshole, V. V.
AU - Snytnikova, O. A.
AU - Fursova, A. Zh
AU - Kolosova, N. G.
AU - Tsentalovich, Yu P.
AU - Sagdeev, R. Z.
N1 - Publisher Copyright: © 2015, Pleiades Publishing, Ltd.
PY - 2015/9/1
Y1 - 2015/9/1
N2 - The ability of SkQ1 eye drops to slow down the cataract development is demonstrated on the senescence-accelerated OXYS rats: the SkQ1 treatment leads to the considerable improvement of the lens condition as compared to the control group. The comparison of the chaperone activities of α-crystallins isolated from the rat lenses did not reveal significant difference between SkQ1-treated and control rats. The contents of major metabolites (23 compounds) in lenses of SkQ1-treated and untreated rats are also very similar, though the concentration of reduced glutathione (GSH) in lenses of SkQ1-treated rats is 12% lower. This difference may be attributed to the reduction of the oxidative stress under action of SkQ1 eye drops, and to the decreased requirement to produce high amounts of this antioxidant.
AB - The ability of SkQ1 eye drops to slow down the cataract development is demonstrated on the senescence-accelerated OXYS rats: the SkQ1 treatment leads to the considerable improvement of the lens condition as compared to the control group. The comparison of the chaperone activities of α-crystallins isolated from the rat lenses did not reveal significant difference between SkQ1-treated and control rats. The contents of major metabolites (23 compounds) in lenses of SkQ1-treated and untreated rats are also very similar, though the concentration of reduced glutathione (GSH) in lenses of SkQ1-treated rats is 12% lower. This difference may be attributed to the reduction of the oxidative stress under action of SkQ1 eye drops, and to the decreased requirement to produce high amounts of this antioxidant.
UR - http://www.scopus.com/inward/record.url?scp=84945576281&partnerID=8YFLogxK
UR - https://www.elibrary.ru/item.asp?id=24967776
U2 - 10.1134/S1607672915050191
DO - 10.1134/S1607672915050191
M3 - Article
C2 - 26518564
AN - SCOPUS:84945576281
VL - 464
SP - 341
EP - 345
JO - Doklady Biochemistry and Biophysics
JF - Doklady Biochemistry and Biophysics
SN - 1607-6729
IS - 1
M1 - 21
ER -
ID: 34441285