Related Experiment Video
Updated: Mar 15, 2026
Utilizing 18F-FDG PET/CT Imaging and Quantitative Histology to Measure Dynamic Changes in the Glucose Metabolism in Mouse Models of Lung Cancer
Published on: July 21, 2018
FK506 Binding Protein 10 Is Overexpressed and Promotes Renal Cell Carcinoma
Yukun Ge1, Abai Xu, Meng Zhang
1Department of Urology, Zhujiang Hospital of Southern Medical University, Guangzhou, China.
Introduction:
FK506 binding proteins (FKBPs) function as oncogenes or tumor suppressors by interacting with steroid hormone receptors, kinases, or other cellular factors in addition to intracellular ligands FK506 and rapamycin. In this study, we aimed at evaluating the expression and function of FKBPs in renal cell carcinoma (RCC).
Materials And Methods:
Thirty-four RCC specimens were analyzed by whole transcriptome sequencing. Small interfere RNA was employed to knockdown FKBP10 in 786-O and A-704 cells, and cell proliferation, cell cycle progression, invasion and migration were evaluated.
Results:
FKBP10 was different from other members of FKBPs with most significant upregulation in almost all RCC specimens, compared to normal mucosa. FKBP10 expression was high in additional 38 RCC specimens and RCC cell lines compared to paired non-tumor tissues and normal renal tubule cells. FKBP10 knockdown led to cell cycle arrest at G0/G1 phase, and reduced cell proliferation, invasion, and migration in 786-O and A-704 cells. In addition, heat shock protein 90 was significantly downregulated after FKBP10 knockdown.
Conclusions:
FKBP10 is overexpressed and promotes RCC and is a new promising biomarker and therapy target for RCC.
More Related Videos
05:36Comparing Metastatic Clear Cell Renal Cell Carcinoma Model Established in Mouse Kidney and on Chicken Chorioallantoic Membrane
Published on: February 8, 2020
12:22The Use of Reverse Phase Protein Arrays RPPA to Explore Protein Expression Variation within Individual Renal Cell Cancers
Published on: January 22, 2013
Related Concept Videos
01:20The Retinoblastoma Gene
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
02:23Abnormal Proliferation
03:03mTOR Signaling and Cancer Progression
The mTOR pathway or the...