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dc.contributor.authorVenskaitytė, Eurelija-
dc.contributor.authorŠventoraitytė, Jurgita-
dc.contributor.authorPoderytė, Kristina-
dc.contributor.authorPaulauskas, Algimantas-
dc.description.abstractVieno iš molekulinių mechanizmų, reguliuojančių ŠKS (širdies ir krau jagyslių sistemos) funkcijas ir nulemiančių širdies pajėgumą, yra renino-angiotenzino sistema (RAS), o angiotenziną konvertuojančio fermento (AKF) genas – šios sistemos dalis. Šio tyrimo tikslas buvo įvertinti didelio meistriškumo sportininkų AKF I/D polimorfizmo ryšį su ŠKS funkciniais rodikliais.Tyrime dalyvavusiems sportininkams buvo atlikti genetiniai ir ŠKS funkcinių rodiklių vertinimo tyrimai. DNR buvo išskirta iš periferinio kraujo ląstelių ir polimerazinės grandininės reakcijos (PGR) metodu nustatyti AKF genotipai.[...]lt
dc.description.abstractOne of the molecular mechanisms, which is a key component of the cardiovascular system functions regulation and determine its capacity or even development some of diseases – the renin-angiotensin system, within on of the proteins encoded by angiotensin-converting enzyme (ACE) gene. The aim of this study was to investigate the relation of different age athletesÿ the ACE I/D polymorphism to the functioning of their cardiovascular system during exercise workouts. Genetic and cardiovascular function researches in athletes were performed. DNA was extracted from peripheral blood cells and the ACE genotypes were identified by polymerase chain reaction (PCR) method. Standard 12-lead ECG and arterial blood pressure were registered during two exercise tests (of aerobic and anaerobic type). The results obtained during the study showed that in athletes of the II genotype subgroups were registered the less changes in heart rate and arterial blood pressure, in duration of JT intervals during booth exercise tests. JT/RR ratio indices differed during aerobic type of workout only. The highest values of this index were registered in both athletes groups in DD genotype subgroups, however recovery rate of this index were considerably slower comparing it to another two groups. The recovery of cardiovascular functional indices in both groups was slower in DD genotype subgroups. The study results suggest that genotype is an important egzogenous factor having influence on the speed of recovery of cardiovascular indicesen
dc.description.sponsorshipLietuvos kūno kultūros akademija-
dc.description.sponsorshipVytauto Didžiojo universitetas-
dc.format.extentp. 51-57-
dc.relation.ispartofSporto mokslas = Sport science. Vilnius : Lietuvos sporto informacijos centras, 2007, nr. 1(47)-
dc.subjectGenų polimorfizmaslt
dc.subjectŠirdies ir kraujagyslių sistemalt
dc.subjectEndogeniniai ir egzogeniniai veiksniailt
dc.subjectGene polymorphismen
dc.subjectCardiovascular systemen
dc.subjectEndogenous and egzogenous factorsen
dc.subject.otherMedicina / Medicine (M001)-
dc.titleEndogeninių ir egzogeninių veiksnių įtaka didelio meistriškumo sportininkų širdies ir kraujagyslių sistemos funkciniams rodikliams atliekant fizinius krūviuslt
dc.title.alternativeInfluence of endogenous and egzogenous factors on peculiarities of cardiovascular reactions during exercise and recoveryen
dc.typeStraipsnis kitose duomenų bazėse / Article in other databases (S4)-
local.object{"source": {"code": "vdu", "handle": "62076"}, "publisher": {"other": ["Lietuvos sporto informacijos centras"], "list": false}, "db": {"clarivate": false, "scopus": false, "list": true}, "issn": ["1392-1401"], "code": "S4", "subject": ["M001"], "url": [""], "country": "LT", "language": "lt", "area": "M", "original": true, "pages": 7, "sheets": 0.5, "timestamp": "20160322110231.0", "account": {"year": 2007, "late": false}, "na": 4, "nip": 0, "affiliation": [{"contribution": 0.25, "aip": 1, "country": ["LT"], "rel": "aut", "org": [{"create": false, "contribution": 0.25, "name": "Lietuvos kūno kultūros akademija", "id": "111951530"}], "lname": "Venskaitytė", "fname": "Eurelija", "status": "0", "name": "Venskaitytė, Eurelija"}, {"contribution": 0.25, "aip": 1, "country": ["LT"], "rel": "aut", "org": [{"create": true, "contribution": 0.25, "name": "Vytauto Didžiojo universitetas", "id": "111950396", "level": "0", "type": "uni", "research": "1", "status": "0"}], "id": "9FE28C28527B247CE0E029BC781B2815", "lname": "Šventoraitytė", "fname": "Jurgita", "status": "0", "name": "Šventoraitytė, Jurgita"}, {"contribution": 0.25, "aip": 1, "country": ["LT"], "rel": "aut", "org": [{"create": false, "contribution": 0.25, "name": "Lietuvos kūno kultūros akademija", "id": "111951530"}], "lname": "Poderytė", "fname": "Kristina", "status": "0", "name": "Poderytė, Kristina"}, {"contribution": 0.25, "aip": 1, "country": ["LT"], "rel": "aut", "org": [{"create": true, "contribution": 0.25, "name": "Vytauto Didžiojo universitetas", "id": "111950396", "level": "0", "type": "uni", "research": "1", "status": "1"}], "id": "E68478C99DA493288170D33288E28CBE", "lname": "Paulauskas", "fname": "Algimantas", "status": "1", "orcid": "0000-0002-6823-3754", "name": "Paulauskas, Algimantas"}]}-
item.fulltextWith Fulltext- Didžiojo universitetas- katedra-
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications
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