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Studies on the dynamics of the blood flow in cerebral microvessels with the diameter of erythrocyte flow (5-13 micron) carried out by the cinema-TV method showed that the linear velocity of the blood flow in microvessels experienced considerable fluctuations the amplitude of which varied within 10 to 1500 micron/s and the period within 0.2 to 7 s. It was established that variations in linear velocity of the blood flow were most frequently observed during 0.5-1 s. The autocorrelation analysis showed there was periodicity in the blood flow fluctuations in most microvessels which varied within a wide range of 0.3 to 3 s. A linear dependence was found between the amplitude and the period of fluctuations. The observed variations in the blood flow are likely to be caused by the changes in local resistance when leukocytes and erythrocyte aggregates passed through microvessels.
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
October 1983,
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
March 2021,
Brain and behavior,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
May 1984,
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
November 2010,
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
September 1986,
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
December 2010,
Journal of applied physiology (Bethesda, Md. : 1985),
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
March 2008,
Cardiovascular engineering (Dordrecht, Netherlands),
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
April 1988,
Neuroscience letters,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
January 2008,
Acta neurochirurgica. Supplement,
Kislyakov YuYa, and
Levkovitch YuI, and
T E Shuymilova, and
E A Vershinina
March 2022,
Cell reports,
