The immune and metabolic changes with age in giant panda blood by combined transcriptome and DNA methylation analysis.

ABSTRACT: Giant panda (Ailuropoda melanoleuca) is an endangered mammalian species. Exploring immune and metabolic changes that occur in giant pandas with age is important for their protection. In this study, we systematically investigated the physiological and biochemical indicators in blood, as well as the transcriptome, and methylation profiles of young, adult, and old giant pandas. The white blood cell (WBC), neutrophil (NEU) counts and hemoglobin (HGB) concentrations increased significantly with age (young to adult), and some indicators related to blood glucose and lipids also changed significantly with age. In the transcriptome analysis, differentially expressed genes (DEGs) were found in comparisons of the young and adult (257), adult and old (20), young and old (744) groups. Separation

SUBMITTER: Huang X 

PROVIDER: S-EPMC11623972 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature