Zong-Ren Wang

Learn More
Alzheimer's disease is a complex genetic disease in the global prevalence of up to 15 million people. The accumulation of beta-amyloid peptides leads to the subsequent disruption of neuronal process, abnormal phosphorylation of tau and ultimately the dysfunction and death of neurons. Ginkgolide B is a well-defined plant extract which is safe in nature,(More)
Growing evidence shows that physical microenvironments and mechanical stresses, independent of soluble factors, help influence mesenchymal-stem-cell fate. rMSCs (rat mesenchymal stem cells) present spread, spindle shape when cultured in normal gravity (NG) while in simulated microgravity (SMG) they become unspread, round shape. Here we demonstrate that(More)
Mesenchymal stem cells (MSCs) are capable of differentiation into multilineage cell types under certain induction conditions. Previous studies have demonstrated that physical environments and mechanical force can influence MSC fate, indicating that these factors may be favorable inducers for clinical treatment. Our previous study found that MSCs are spread(More)
Mesenchymal stem cells (MSCs) have a therapeutic potential to treat cardiovascular diseases. However, a significant barrier to MSC therapy is insufficient MSC engraftment in ischemic myocardium after systemic administration. Here, we investigated the modulatory effects of tanshinone IIA and astragaloside IV on the migration of MSCs and further defined the(More)
We have recently reported tumor suppressive role of DAB2IP in RCC development. In this study, We identified one CpG methylation biomarker (DAB2IP CpG1) located UTSS of DAB2IP that was associated with poor overall survival in a cohort of 318 ccRCC patients from the Cancer Genome Atlas (TCGA). We further validated the prognostic accuracy of DAB2IP CpG(More)
BACKGROUND Aggressive tumor cells can form perfusable networks that mimic normal vasculature and enhance tumor growth and metastasis. A number of molecular players have been implicated in such vasculogenic mimicry, among them the receptor tyrosine kinase EphA2, which is aberrantly expressed in aggressive tumors. Here we study the role and regulation of(More)
BACKGROUND Besides androgens, estrogens produced in Leydig cells are also crucial for mammalian germ cell differentiation. Transforming growth factor-β1 (TGF-β1) is now known to have multiple effects on regulation of Leydig cell function. The objective of the present study is to determine whether TGF-β1 regulates estradiol (E2) synthesis in adult rat Leydig(More)
  • 1