Functional analysis of brain derived neurotrophic factor (BDNF) in Huntington's disease.

ABSTRACT: The aim of this study is to determine the molecular functions of brain derived neurotrophic factor (BDNF) in Huntington's disease (HD). A total of 1,675 differentially expressed genes (DEGs) were overlapped from HD versus control and BDNF-low versus high groups. Five co-expression modules were constructed using weight gene correlation network analysis, among which the blue and turquoise modules were most strongly correlated with HD and low BDNF. Functional enrichment analyses revealed DEGs in these modules significantly enriched in GABAergic synapse, phagosome, cyclic adenosine monophosphate (cAMP), mitogen-activated protein kinase (MAPK), renin-angiotensin system (Ras), Ras-associated protein-1 and retrograde endocannabinoid signaling pathways. The intersection pathways of BDNF, such as c

SUBMITTER: Zhou Z 

PROVIDER: S-EPMC7950280 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature