I-Adenosine CAS: 58-61-7

I-Adenosine, imolekyuli ye-nucleoside, idlala indima ebalulekileyo kwiinkqubo ze-physiological. Isebenza njenge-neurotransmitter kwinkqubo ye-nervous ephakathi, ilawula umsebenzi we-neuronal kwaye ikhuthaza ukulala nokuphumla. I-Adenosine ikwasebenza njengemolekyuli yokubonisa kwinkqubo ye-cardiovascular, ilawula ukuhamba kwegazi kunye nomsebenzi we-cardiovascular. Kwicandelo lezonyango, i-adenosine isetyenziswa njengeyeza lokunyanga iintlobo ezithile ze-cardiac arrhythmias, ezifana ne-supraventricular tachycardia, ngokunciphisa isantya sokuhanjiswa kombane entliziyweni. Ngaphezu koko, i-adenosine isetyenziswa njengearhente yokuxilonga kwiimvavanyo zoxinzelelo lwentliziyo ukuvavanya isifo se-coronary artery kunye ne-myocardial perfusion. Amandla ayo okubangela i-coronary vasodilation ayenza ibe luncedo ekufumaneni isifo sentliziyo esingenabungozi. Ukongeza, i-adenosine inezicelo zonyango ezinokubakho kwiimeko ezifana ne-asthma kunye neentlobo ezithile zomhlaza, apho inokulawula iimpendulo zokudumba kunye nokukhula kwethumba. Ngokubanzi, i-adenosine idlala indima ebanzi kwi-physiology kunye neyeza, inegalelo kulawulo lwe-cardiovascular, umsebenzi we-neurological, kunye nokungenelela okunokwenzeka konyango.