Altered gene expressions in periferal blood cells of first-degree non-diabetic relatives of type 2 diabetic patients. / [Génexpressziós eltérések keringo fehérvérsejtekben a 2-es típusú cukorbetegek elsofokú, anyagcseréjüket illetoen egészséges rokonaiban].
Orv Hetil
; 161(18): 738-746, 2020 05 01.
Article
en Hu
| MEDLINE
| ID: mdl-32338487
Introduction and aim: We were looking for altered gene expression on peripheral blood cells significant to type 2 diabetes causing the world epidemic. Method: Muscle biopsy samples of healthy volunteers with (n = 6) or without (n = 6) first degree type 2 diabetic relatives were analyzed by mRNS microarray. After confirmation of microarrays results by quantitative real-time PCR, the expression of eight differently expressed genes were further investigated on peripheral blood cells of 58 healthy volunteers without diabetic relatives and 58 healthy ones with first-degree type 2 diabetic relatives. Results: The expressions of SERPINF1 gene were significantly lover in blood cells both from females (relative quantification: FC - female: = 0.69, p<6*10-3) and males (FC - male: = 0.65, p<2*10-3) with diabetic relatives. This change may not be the consequence of worsening metabolic state as it was identical in cells of type 2 diabetic patients and in healthy volunteers with diabetic relatives. We suggest that the altered SERPINF1 gene expression in peripheral mononuclear blood cells could be a genetic definiteness. Conclusion: With the help of SERPINF1 gene expression in white blood cells and lipid and biochemical blood parameters we suggest a mathematical formula for the augury of type 2 diabetes that should be checked on a larger population, but we hope it could be used as a diabetic marker. The expression of LAMP2 gene did not differ between the two healthy groups, but it showed a maternal parent of origin effect. In the case of maternal inheritance, we found higher LAMP2 expression suggesting that gene from the mother has a determining effect. Orv Hetil. 2020; 161(18): 738-746.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Células Sanguíneas
/
Expresión Génica
/
Diabetes Mellitus Tipo 2
Límite:
Female
/
Humans
/
Male
Idioma:
Hu
Revista:
Orv Hetil
Año:
2020
Tipo del documento:
Article
Pais de publicación:
Hungria