Effects of Dynamic and Static Loads on the Concentration of Sodium and Potassium in Murine Skeletal Muscles
| Parent link: | Bulletin of Experimental Biology and Medicine Vol. 169, iss. 1.— 2020.— [P. 1-4] |
|---|---|
| Ente Autore: | |
| Altri autori: | , , , , , , , |
| Riassunto: | Title screen The effects of dynamic and static load on the intracellular concentrations of sodium (Na+i)(Nai+) and potassium (K+i) in m. soleus and m. biceps, respectively, were studied in mice. Both dynamic (swimming for 60 min) and static (hanging on the grid for 40 min) load led to a 2-fold increase in Na+iNai+ level, a decrease in K+i concentration by 25-35%, and 3-4-fold increase in the Na+i/K+iNai+/Ki+ ratio. These effects of dynamic and static loads on the studied parameters remained unchanged in mice subjected to regular physical exercise (swimming or hanging on the grid for 1 h a day over 4 weeks). Our results suggest that dissipation of sodium and potassium transmembrane gradients during physical exercise can be considered as a factor of regulation of functional activity of skeletal muscles, which includes changes in transcription and translation of myokines observed previously. Режим доступа: по договору с организацией-держателем ресурса |
| Lingua: | inglese |
| Pubblicazione: |
2020
|
| Soggetti: | |
| Accesso online: | https://doi.org/10.1007/s10517-020-04811-y |
| Natura: | Elettronico Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666396 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 666396 | ||
| 005 | 20250215162648.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\37600 | ||
| 090 | |a 666396 | ||
| 100 | |a 20211221d2020 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a US | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Effects of Dynamic and Static Loads on the Concentration of Sodium and Potassium in Murine Skeletal Muscles |f L. V. Kapilevich, K. G. Milovanova, S. V. Sidorenko [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 15 tit.] | ||
| 330 | |a The effects of dynamic and static load on the intracellular concentrations of sodium (Na+i)(Nai+) and potassium (K+i) in m. soleus and m. biceps, respectively, were studied in mice. Both dynamic (swimming for 60 min) and static (hanging on the grid for 40 min) load led to a 2-fold increase in Na+iNai+ level, a decrease in K+i concentration by 25-35%, and 3-4-fold increase in the Na+i/K+iNai+/Ki+ ratio. These effects of dynamic and static loads on the studied parameters remained unchanged in mice subjected to regular physical exercise (swimming or hanging on the grid for 1 h a day over 4 weeks). Our results suggest that dissipation of sodium and potassium transmembrane gradients during physical exercise can be considered as a factor of regulation of functional activity of skeletal muscles, which includes changes in transcription and translation of myokines observed previously. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Bulletin of Experimental Biology and Medicine | ||
| 463 | |t Vol. 169, iss. 1 |v [P. 1-4] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a physical exercise | |
| 610 | 1 | |a ions | |
| 610 | 1 | |a skeletal muscles | |
| 610 | 1 | |a физические упражнения | |
| 610 | 1 | |a ионы | |
| 610 | 1 | |a скелетные мышцы | |
| 701 | 1 | |a Kapilevich |b L. V. |c specialist in the field of physical culture and sports |c Professor of Tomsk Polytechnic University, Doctor of medical sciences |f 1963- |g Leonid Vladimirovich |3 (RuTPU)RU\TPU\pers\33522 | |
| 701 | 1 | |a Milovanova |b K. G. |g Kseniya Gennadjevna | |
| 701 | 1 | |a Sidorenko |b S. V. |g Svyatoslav Vladimirovich | |
| 701 | 1 | |a Fedorov |b S. |g Sergey | |
| 701 | 1 | |a Kironenko |b T. |g Tatyana | |
| 701 | 1 | |a Zakharova |b A. |g Anna | |
| 701 | 1 | |a Dyakova |b E. |g Elena | |
| 701 | 1 | |a Orlov |b S. N. |g Sergey Nikolaevich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Школа базовой инженерной подготовки |b Отделение физической культуры |3 (RuTPU)RU\TPU\col\23545 |
| 801 | 2 | |a RU |b 63413507 |c 20211221 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1007/s10517-020-04811-y | |
| 942 | |c CF | ||