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Activity of cholinesterases of blood and heart in rats of different sex and age during muscular loads and hypokinesia
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Antonova, G. A. Rozanova, V. D. |
| Copyright Year | 1979 |
| Description | The activity of acetylcholinesterase (Ache) and butyrilcholinesterase (Bche) in the blood and the heart of 3 and 13 month old control male rats is considerably lower than in female rats. In 25 month old rats, no sex differences in the Ache and Bche were revealed in the heart. In 3 and 13 month old male and female rats, under conditions of muscular exercises, the Ache and Bche activity is lower, and in hypokinetic male rats -- higher than that in respective control animals. In all the rats, irrespective of sex, age, and motor conditions, Ache and Bche activity tended to decrease from the sinoatrial node to the heart apex. |
| File Size | 683860 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19800007521 |
| Archival Resource Key | ark:/13960/t1zd2qs6j |
| Language | English |
| Publisher Date | 1979-12-01 |
| Access Restriction | Open |
| Subject Keyword | Heart Physical Exercise Cardiovascular System Age Factor Sex Hypokinesia Rats Physiology Neuromuscular Transmission Cholinesterase Blood Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |