Single nucleotide polymorphisms in genes of endothelin-1 and receptor A associated to cardiovascular in essential hypertension
Elseiver, 2017
Online
unknown
Zugriff:
The endothelin system, for its vasoconstrictor action, is related to the developmentof essential hypertension (HTAe). The polymorphism analysis of their genes representsa new approach to the study of this disease. We propose to analyze the interaction betweenstages of essential hypertension (HTAe) and risk factors with polymorphisms 138ex1 ins/del Agene endothelin-1 (ET-1) and H323H receptor gene A ET-1 (ETRA).Patients and methods: We included 300 patients of both sexes, unrelated, who consecutivelyattended the clinic hypertension medical service. Each one underwent a complete physicalexamination, electrocardiogram, echocardiogram, and Rx thorax. The degree of severity ofhypertension was determined in stages. The determination of polymorphisms was performedby amplification followed by cutting by specific restriction enzyme from DNA obtained fromperipheral blood.Results: The 46% of patients had HTAe controlled, 17.6% had organ damage or cardiovascular,brain or kidney disease. It was observed that the 4A/4A carriers showed lower frequency ofcardiovascular disease, kidney and brain (P
Titel: |
Single nucleotide polymorphisms in genes of endothelin-1 and receptor A associated to cardiovascular in essential hypertension
|
---|---|
Autor/in / Beteiligte Person: | Sembaj, Adela ; Tabares, Sandra ; Herrera, J. ; Igarzabal, Pablo ; Lassen, Oscar ; Sergio Rafael Tamiozzo |
Link: | |
Veröffentlichung: | Elseiver, 2017 |
Medientyp: | unknown |
Schlagwort: |
|
Sonstiges: |
|