Characterization of cleavage sites and protease activity in the polyprotein precursor of Japanese marine aquabirnavirus and expression analysis of generated proteins by a VP4 protease activity in four distinct cell lines

2007 ◽  
Vol 152 (6) ◽  
pp. 1103-1114 ◽  
Author(s):  
M. Imajoh ◽  
T. Goto ◽  
S. Oshima
Author(s):  
Abdalla A. Sayed

Janus kinase2 (JAK2) is one of an important family that function primarily in signal transduction through contact with signal transducer and activator of transcription (STAT) proteins which reflects the high important role of JAK2 and its family. Chicken JAK2 protein is found to be formed of 1129 amino acids. The phosphorylation tyrosine residues were conserved between chicken, human and mouse. Expression analysis of chicken JAK2 showed a wide range of expression in all used tissues and cell lines. The expression was high in T-cell fraction when compared with that of B-cell one. The expression of chicken JAK2 showed a time course dependent of lipopolysaccharide (LPS) stimulation in spleen and bursa tissues and in IN24 cell line. The stimulation by LPS showed a high expression of chicken JAK2 in spleen and bursa by in-stiu hybridization studies.


2014 ◽  
Author(s):  
Naoto Nishimura ◽  
Saishu Yoshida ◽  
Masashi Higuchi ◽  
Hideji Yako ◽  
Hiroki Ueharu ◽  
...  
Keyword(s):  

2018 ◽  
Vol 69 (10) ◽  
pp. 2889-2894
Author(s):  
Ion Virgil Corlan ◽  
Adelina Cheveresan ◽  
Delia Berceanu Vaduva ◽  
Cristian Nica ◽  
Alin Faur ◽  
...  

The present study was aimed to evaluate the confluence percentage of three oral cell lines, namely primary gingival keratinocytes (PGK), primary gingival fibroblasts (HGF) and tongue squamous cell carcinoma (SCC-4). All cells have been monitored at different passages for 21 days. Evaluation of confluence percentage reveals the fact that primary gingival keratinocytes and tongue squamous cell carcinoma at small passages requires a period of about two weeks to reach a confluence of approximately 80% while for the gingival fibroblasts a period of about three times smaller is satisfactory.


1984 ◽  
Vol 49 (1) ◽  
pp. 162-170 ◽  
Author(s):  
D T Rowe ◽  
P E Branton ◽  
S P Yee ◽  
S Bacchetti ◽  
F L Graham

Author(s):  
Youfeng Yang ◽  
Christopher J. Ricketts ◽  
Cathy D. Vocke ◽  
J. Keith Killian ◽  
Hesed M. Padilla‐Nash ◽  
...  

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Chantriolnt-Andreas Kapourani ◽  
Ricard Argelaguet ◽  
Guido Sanguinetti ◽  
Catalina A. Vallejos

AbstractHigh-throughput single-cell measurements of DNA methylomes can quantify methylation heterogeneity and uncover its role in gene regulation. However, technical limitations and sparse coverage can preclude this task. scMET is a hierarchical Bayesian model which overcomes sparsity, sharing information across cells and genomic features to robustly quantify genuine biological heterogeneity. scMET can identify highly variable features that drive epigenetic heterogeneity, and perform differential methylation and variability analyses. We illustrate how scMET facilitates the characterization of epigenetically distinct cell populations and how it enables the formulation of novel hypotheses on the epigenetic regulation of gene expression. scMET is available at https://github.com/andreaskapou/scMET.


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