TY - JOUR

T1 - Two molecular motility systems of the frog olfactory cilia

AU - CАМОЙЛОВ , В.О.

AU - БИГДАЙ , Е.В.

AU - PУДЕНКО , Я.Н.

AU - БЕКУCОВА , В.В.

AU - ДУДИЧ , Б.А.

PY - 2008/11/1

Y1 - 2008/11/1

N2 - The motility of olfactory cilia of frog (Rana temporaria) was studied by vital video microscopy under an exposure to odorants: pentanol, camphor, cineole, vanillin (first group), ammonia, and hydrogen sulfide (second group) as well as inhibitors of cell respiration (rotenone and malonate). It was shown that olfactory cilia have both a dynein-tubulin and an actin-myosin molecular motility system. The first molecular motility system provides unordered movements and the second, ordered movements. Motility ordering occurs under the exposure to odorants. The effects of odorants of different groups on mitochondrial respiratory chain activity and olfactory cilia motility are different.

AB - The motility of olfactory cilia of frog (Rana temporaria) was studied by vital video microscopy under an exposure to odorants: pentanol, camphor, cineole, vanillin (first group), ammonia, and hydrogen sulfide (second group) as well as inhibitors of cell respiration (rotenone and malonate). It was shown that olfactory cilia have both a dynein-tubulin and an actin-myosin molecular motility system. The first molecular motility system provides unordered movements and the second, ordered movements. Motility ordering occurs under the exposure to odorants. The effects of odorants of different groups on mitochondrial respiratory chain activity and olfactory cilia motility are different.

UR - http://www.scopus.com/inward/record.url?scp=61549117158&partnerID=8YFLogxK

M3 - статья

C2 - 19137683

AN - SCOPUS:61549117158

VL - 53

SP - 993

EP - 999

JO - БИОФИЗИКА

JF - БИОФИЗИКА

SN - 0006-3029

IS - 6

ER -