članak: 1 od 1  
Zbornik Matice srpske za prirodne nauke
2006, br. 111, str. 5-14
jezik rada: engleski
neklasifikovan
doi:10.2298/ZMSPN0611005Z

Koristan adaptacioni efekat u funkcionalnim sistemima organizma kao fiziološki proces
P. K. Anokhin Institute of Normal Physiology, Russian Academy of Medical Sciences, Moscow, Rusija

Sažetak

U radu su izloženi fiziološki principi i procesi sa stanovišta teorije funkcionalnih sistema P. K. Anohina. Na osnovu razvoja tih predstava, a isto tako dobijenih eksperimentalnih rezultata, predlaže se nov pojam o korisnom adaptacionom efektu. Adaptacioni efekat se razmatra kao fiziološki proces koji se odvija u centralnom nervnom sistemu na osnovu pristizanja aferentacija o parametrima spoljašnjeg objekta neuronima uključenim u strukture aparata akceptora rezultata dejstva. Izneti su logički i eksperimentalni dokazi nove predstave o korisnom efektu na nivou regulacije krvnog pritiska, ishrambenog ponašanja i socijalnog oblika aktivnosti čoveka. Razmotreni su neurofiziološki procesi pri usmerenoj aktivnosti životinja, koji se nalaze u osnovi formiranja korisnog adaptacionog efekta u sistemu.

Ključne reči

functional system; adaptive effect; reverse afferentation; result-accepting apparatus; blood pressure; feeding behavior

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