Overexpression of hTERT increases stem-like properties and decreases spontaneous differentiation in human mesenchymal stem cell lines ppt

... 17:64 http://www.jbiomedsci.com/content/17/1/64 Page 2 of 13 RESEA R C H Open Access Overexpression of hTERT increases stem- like properties and decreases spontaneous differentiation in human mesenchymal stem cell lines Chih-Chien ... article as: Tsai et al.: Overexpression of hTERT increases stem- like properties and decreases spontaneous...

Ngày tải lên: 10/08/2014, 05:21

... tissues of cervical carcinomas corresponds to ou r finding of strong mRNA expression in Caski and SiHa cell lines [13]. Fur ther, we found a strong expression of MMP-15 mRNA in those cell lines. ... least one of the cell lines. For MMP-8, -12 and -21 only very weak mRNA expression could be observed in single cell lines. Nine MMPs, which were present in most...

Ngày tải lên: 28/03/2014, 14:20

... human M cells [5], Langerhans cells, and interdigitating reti- culum cells [4]. However, fundamental information on the biosynthesis, processing, and intracellular traffick- ing of this protein ... chains of rat cathepsin E in the transfected cells and then assessed the role of N-glycosylation in its folding, processing, maturation, and subcellular trafficking. HEK-293T cell...

Ngày tải lên: 16/03/2014, 14:20

... analysed using microarrays and quantitative PCR in several human CD8 + T cell subsets defining the major steps of the T cell differentiation pathway. Results: We found expression of a limited set of ... transcriptional programs, and there- fore distinct range of receptors and intracellular proteins, indicating quite different requirements for sti- mulation and surviv...

Ngày tải lên: 20/06/2014, 03:20

... being affected by specific changes in methylation of the binding site, instead of more general methylation changes in the surrounding region. In these comparisons we matched the two cell lines ... conservation and variability of DNA methylation across different stem cell lines. A recent analysis of about 1% of the genome of HESC lines shows that, by monitoring D...

Ngày tải lên: 09/08/2014, 23:20

... PAGE in t he presence of: (1) sa rcosine; (2) glycine; (3) N-ethylglycine; (4) N,N-dimethylglycine; (5) D -alanine; (6) L -alanine; (7) D -proline; (8) L -proline; (9) D -valine; (10) L -valine, ... Comparison of the three-dimensional protein and nucleotide struc ture of the FAD- binding domain of p-hydroxybenzo ate hy droxy lase with the FAD- as well as NADPH-binding domains of...

Ngày tải lên: 08/03/2014, 16:20

... College, Beijing, China 2 Key Laboratory of Human Diseases Animal Model, State Administration of Traditional Chinese Medicine, Institute of Laboratory Animal Science, Chinese Academy of Medical ... observations made in rat liver [21]. The expression of CYP2E1 is increased in the human ischemic and dilated heart [12] and in left ventricular tissue of the spontaneously...

Ngày tải lên: 22/03/2014, 16:20

... degree in Industrial Chemistry from the University of Limerick and is currently pursuing a PhD in the University. His supervisors are Prof Michael Hayes, Dr JJ Leahy and Dr Witold Kwapinski. ... Dr Witold Kwapinski. His PhD work involves studies of pyrolysis and second generation biorefining for the processing of carbohydrate waste materials and lignocellulose biomass to...

Ngày tải lên: 05/06/2014, 14:37

... behavior of polysilicate in controlling membrane fouling in three MBR systems (R1, R2, and R3). TMP was increased by membrane clogging and recovered by physical washing. The concentrations of sole ... Journal of Water and Environment Technology, Vol. 8, No.3, 2010 Address correspondence to Jun Nakajima, Department of Environmental Systems Engineering, Faculty of Sc...

Ngày tải lên: 05/09/2013, 10:15

... fascinating point: as acid increases in your body and keeps attacking your blood cells in this way, your blood cells literally EXPLODE. When your blood cells explode, they release acids of their ... taking in every day (Pop, Coffee, and Juice) and drink nothing but water, I saw the effects immediately. I had dandruff and all kinds of skin problems for years which disap...

Ngày tải lên: 07/11/2013, 21:15