Distribution of a specific calcium-binding protein of the S100 protein family, S100A6 (calcyclin), in subpopulations of neurons and glial cells of the adult rat nervous system

Author(s):  
Norifumi Yamashita ◽  
Evelyn C. Ilg ◽  
Beat W. Sch�fer ◽  
Claus W. Heizmann ◽  
Toshio Kosaka
1996 ◽  
Vol 286 (3) ◽  
pp. 357-364 ◽  
Author(s):  
Mark Veldman ◽  
Yueqiao Huang ◽  
John Jellies ◽  
Kristen M. Johansen ◽  
Jørgen Johansen

1987 ◽  
Vol 177 (1) ◽  
pp. 15-28 ◽  
Author(s):  
Susann Enderlin ◽  
A. W. Norman ◽  
Marco R. Celio

2001 ◽  
Vol 276 (25) ◽  
pp. 22529-22536 ◽  
Author(s):  
Zoltan Gombos ◽  
Andreas Jeromin ◽  
Tapas K. Mal ◽  
Avijit Chakrabartty ◽  
Mitsuhiko Ikura

2020 ◽  
Author(s):  
Chunhe Lu ◽  
Jia Liu ◽  
Mingze Yao ◽  
Lun Li ◽  
Guangyu Li

Abstract Introduction: S100 Calcium Binding Protein A12 (S100A12) is a member of the S100 protein family and is widely expressed in neutrophil and low expressed in lymphocytes and monocyte. However, the role of S100A12 in glioma has not yet been identified. Methods: In the present study, we carried out immunohistochemical investigation of S100A12 in 81 glioma tissues to determine the expression of s100A12 in glioma cells, and evaluate the clinical significance of S100A12 in glioma patients. Futher we knockdown the S100A12 by ShRNA, and evaluated cell proliferation, cell migration and cell apoptosis by MTT,clony formation assay, transwell assay ,flow cytometry assa and westernblot. Results: We found that S100A12 was upregulated in tissues of glioma patients and the expression was correlated to WHO stage and tumor size. Further, we found that knockdown S100A12 inhibits the proliferation, migration and invasion of glioma cells through regulating cell apoptosis and EMT. Conclusions: These findings demonstrated a novel function for S100A12 in glioma progression and suggested that S100A12 may be served as a new marker in the tumorigenesis and progression of glioma.


2020 ◽  
Author(s):  
Chunhe Lu ◽  
Jia Liu ◽  
Mingze Yao ◽  
Lun Li ◽  
Guangyu Li

Abstract Background: S100 Calcium Binding Protein A12 (S100A12) is a member of the S100 protein family and is widely expressed in neutrophil and low expressed in lymphocytes and monocyte. However, the role of S100A12 in glioma has not yet been identified. Methods: In the present study, we carried out immunohistochemical investigation of S100A12 in 81 glioma tissues to determine the expression of s100A12 in glioma cells, and evaluate the clinical significance of S100A12 in glioma patients. Futher we knockdown the S100A12 by ShRNA, and evaluated cell proliferation, cell migration and cell apoptosis by MTT, clony formation assay, transwell assay ,flow cytometry assa and western blot. Results: We found that S100A12 was upregulated in tissues of glioma patients and the expression was correlated to WHO stage and tumor size. Further, we found that knockdown S100A12 inhibits the proliferation, migration and invasion of glioma cells through regulating cell apoptosis and EMT. Background: S100 Calcium Binding Protein A12 (S100A12) is a member of the S100 protein family and is widely expressed in neutrophil and low expressed in lymphocytes and monocyte. However, the role of S100A12 in glioma has not yet been identified. Methods: In the present study, we carried out immunohistochemical investigation of S100A12 in 81 glioma tissues to determine the expression of s100A12 in glioma cells, and evaluate the clinical significance of S100A12 in glioma patients. Futher we knockdown the S100A12 by ShRNA, and evaluated cell proliferation, cell migration and cell apoptosis by MTT, clony formation assay, transwell assay ,flow cytometry assa and western blot. Results: We found that S100A12 was upregulated in tissues of glioma patients and the expression was correlated to WHO stage and tumor size. Further, we found that knockdown S100A12 inhibits the proliferation, migration and invasion of glioma cells through regulating cell apoptosis and EMT.


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