Research output: Contribution to journal › Article › peer-review
Two molecular motility systems of the frog olfactory cilia. / Samoilov, V. O.; Bigdai, E. V.; Rudenko, Ya N.; Bekusova, V. V.; Dudich, B. A.
In: Biophysics, Vol. 53, No. 6, 01.12.2008, p. 539-543.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Two molecular motility systems of the frog olfactory cilia
AU - Samoilov, V. O.
AU - Bigdai, E. V.
AU - Rudenko, Ya N.
AU - Bekusova, V. V.
AU - Dudich, B. A.
PY - 2008/12/1
Y1 - 2008/12/1
N2 - Intravital video microscopy was used to study the motility of frog (Rana temporaria) olfactory cilia exposed to various odorants-pentanol, camphor, cineole, and vanillin (first group); ammonia and hydrogen sulfide (second group)-and to the cell respiration inhibitors rotenone and malonate. It was demonstrated that the olfactory cilia had both the dynein-tubulin and actin-myosin molecular motility systems, the former providing unordered and the latter, ordered movements. The motility became ordered in response to exposure to odorants. The tested odorants belonging to different groups had different effects on the mitochondrial respiratory chain activity and the motility of olfactory cilia.
AB - Intravital video microscopy was used to study the motility of frog (Rana temporaria) olfactory cilia exposed to various odorants-pentanol, camphor, cineole, and vanillin (first group); ammonia and hydrogen sulfide (second group)-and to the cell respiration inhibitors rotenone and malonate. It was demonstrated that the olfactory cilia had both the dynein-tubulin and actin-myosin molecular motility systems, the former providing unordered and the latter, ordered movements. The motility became ordered in response to exposure to odorants. The tested odorants belonging to different groups had different effects on the mitochondrial respiratory chain activity and the motility of olfactory cilia.
KW - Cytoskeleton reorganization
KW - Dynein-tubulin and actin-myosin molecular motility systems
KW - Mitochondrial respiration
KW - Olfactory cilia
UR - http://www.scopus.com/inward/record.url?scp=62149108883&partnerID=8YFLogxK
U2 - 10.1134/S0006350908060134
DO - 10.1134/S0006350908060134
M3 - Article
AN - SCOPUS:62149108883
VL - 53
SP - 539
EP - 543
JO - Biophysics (Russian Federation)
JF - Biophysics (Russian Federation)
SN - 0006-3509
IS - 6
ER -
ID: 36308866