Tag Archives: gastrocnemius muscle
C(60) fullerene effect on the functional activity of rat gastrocnemius muscle during its regeneration after the open injury
D. M. Nozdrenko1, O. O. Gonchar2, N. E. Nurishchenko1,
V. O. Stetska1, T. Yu. Matviienko1, Ya. V. Stepanyuk3,
K. I. Bogutska1, Yu. I. Prylutskyy1*
1ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, Ukraine;
2Bogomoletz Institute of Physiology, National Academy of Sciences of Ukraine, Kyiv;
3Medical Faculty, Lesya Ukrainka Volyn National University, Lutsk, Ukraine;
*e-mail: prylut@ukr.net
Received: 05 September 2024; Revised: 14 October 2024;
Accepted: 21 November 2024; Available on-line: 17 December 2024
Open injuries are one of the most common skeletal muscle traumas. The study aimed to estimate the effect of the oral administration of C60 fullerene aqueous solution (C60FAS) daily at a dose of 1 mg/kg on the restoration of rat skeletal muscle functional activity on the 5th, 10th and 15th day after the open trauma. Male Wistar rats were randomly divided into three groups of 12 animals in each: control, with muscle injury and with muscle injury+C60FAS. The isolated gastrocnemius muscle was subjected to open injury by transverse dissection with a depth of 1 mm. Stimulation of muscle efferents was carried out by electrical impulses generated using a strain gauge generator. The content of C-reactive protein, creatinine, lactate, reduced glutathione and the activity of catalase and superoxide dismutase in the rat blood were determined. According to the data obtained, application of C60FAS promotes the restoration of the functional activity of injured muscle, which was confirmed by a significant increase in gastrocnemius muscle force impulse, attenuation of the inflammatory and development of fatigue and normalization of pro- and antioxidant balance in the process of regeneration.
Biochemical parameters of blood and tissue of the gastrocnemius muscle in chronically alcoholized rats under oral administration of C(60) fullerene aqueous solution
O. Motuziuk1,2, D. Nozdrenko2, S. Prylutska3,
K. Bogutska2, O. Korotkyi2, Yu. Prylutskyy2*
1Lesya Ukrainka Volyn National University, Lutsk, Ukraine;
2Taras Shevchenko National University of Kyiv, Ukraine;
*e-mail: prylut@ukr.net;
3National University of Life and Environmental Science of Ukraine, Kyiv
Received: 17 March 2023; Revised: 01 May 2023;
Accepted: 05 June 2023; Available on-line: 20 June 2023
Biochemical indices of blood and tissue of the gastrocnemius muscle chronically alcoholized (for 3, 6 and 9 months) rats were studied. С60 fullerene aqueous solution (C60FAS) was administered orally as a pharmacological agent at a dose of 1 mg/kg daily throughout the experiment in a three routes: 1 h before alcohol intake (preventive regimen), together with alcohol (therapeutic regimen I) and 1 h after alcohol intake (therapeutic regimen II). Creatine phosphokinase (CPK), lactate dehydrogenase (LDH), catalase, superoxide dismutase, glutathione peroxidase (GPx) activity and the level of creatinine, lactate, hydrogen peroxide, reduced glutathione were estimated with clinical diagnostic kits. A pronounced upward trend in creatinine and lactate content, CPK and LDH activity with increasing degree of alcoholic myopathy during experiment was detected. Administration of C60FAS was shown to reduce the biochemical indices of muscle injury and to reduce oxidative processes by maintaining the balance between pro-oxidant and antioxidant systems. The maximum positive effect was observed when C60FAS was administered together with alcohol (therapeutic regimen I). The results indicate on C60 fullerene ability to correct the pathological condition of the muscular system arising from alcohol intoxication.