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Projects / Programmes
The role of respiratory compensation of metabolic acidosis during maximal and supramaximal intensity of physical exercise
Research activity
| Code | Science | Field | Subfield |
|---|---|---|---|
| 3.06.00 | Medical sciences | Cardiovascular system |
| Code | Science | Field |
|---|---|---|
| B540 | Biomedical sciences | Respiratory system |
Keywords
metabolic acidosis, regulation, pulmonary ventilation, interval exercise, continous exercise
Evaluation
(metodology)
Citations
Citations for bibliographic records in COBIB.SI that are linked to records in citation databases
Organisations (1) , Researchers (5)
1613 University Clinic of Respiratory and Allergic Diseases
| no. | Code | Name and surname | Research area | Role | Period | No. of publicationsNo. of publications |
|---|---|---|---|---|---|---|
| 1. | 09157 | Cardiovascular system | Researcher | 2002 - 2004 | 112 | |
| 2. | 15710 | Cardiovascular system | Head | 2002 - 2004 | 564 | |
| 3. | 01727 | Cardiovascular system | Researcher | 2002 - 2004 | 101 | |
| 4. | 15780 | Cardiovascular system | Researcher | 2002 - 2004 | 231 | |
| 5. | 06630 | Biochemistry and molecular biology | Researcher | 2002 - 2004 | 362 |
Abstract
Trained runners showed more dramatic increase of acidosis during increase of running velocity from maximal to supramaximal one, than it could be possible to explain by the increase of lactate concentration, only. The aim of the study is to explain the phenomenon by difference in kinetics of respiratory compensation which influence on partial pressure of CO2 in spite of possible different rate of transport of hydrogen ion and lactate ion throughout the sarcolemma. Our hypothese is that the time course of the increase of pulmonary ventilation should be important in explanation of presented phenomenon. We are interesting in ascertain whether the phenomenon is presented only during interval exercise or also during constant exercise of equal duration. Also the type of exercise: running and cycling where the phenomenon may excist will be ascertained.