Study on the Association between G-protein ?3 Subunit Gene Polymorphism and the Emotion Trait of Chest Stuffiness and Pains Patients / 中国中医药信息杂志

ABSTRACT

Objective To explore the relationship between polymorphism of G-protein ?3 subunit (GNB3) gene and the emotion trait of chest stuffiness and pains patient. Methods The GNB3 gene type in 27 patients of depression of chest stuffiness and pains, 40 patients of no depression of chest stuffiness and pains, and 20 patients of healthy subjects (control) was determined by polymerase chain reaction and restriction fragment incision enzyme, and score of depression was evaluated. Result Occurrence of depression in chest stuffiness and pains was significantly higher than that in control (P