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Influence of MSCs Transplant on Ventricle Reconstruction in Mini Pig Model of Acute Myocardial Infarction / 中国药房
China Pharmacy ; (12)1991.
Artigo em Chinês | WPRIM | ID: wpr-527380
ABSTRACT

OBJECTIVE:

To study the influence of auto messenchymal stem cells(MSCs)transplant into the infracted area on the ventricle reconstruction in mini pig model of acute myocardial infarction.

METHODS:

The bone marrow of mini pig was collected and centrifuged in vitro for MSCs. Then after cultivation, transformation and labeling MSCs were injected into the ligated left anterior descending coronary artery and myocardium of mini pig,while the control group was administered with DMEM of the same dose. Doppler ultrasonography was performed separately at 3 weeks and 6 weeks.

RESULTS:

The left ventricular ejection fraction, shortening fraction, lateral thickening , and interventricular thickening in the experimental group were significantly improved, as compared with the control group, while the ventricular chamber in the experimental group was smaller than that in the control group.

CONCLUSION:

MSCs transplant can help to regenerate the myocardial issue in the infarcted area, thicken the myocardium, lessen the thinningz and cardiac muscle chamber, hence to slow down the process of ventricular reconstruction .

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacy Ano de publicação: 1991 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacy Ano de publicação: 1991 Tipo de documento: Artigo