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National Repository of Grey Literature 22 records found  beginprevious21 - 22  jump to record: Search took 0.00 seconds. 
Microarray Data Interpretation
 Ludwig, Petr ; Šilhavá, Jana (referee) ; Smrž, Pavel (advisor)
This Bachelor thesis explains the basics of biochip or microarray data interpretation, starting with short introduction to genetics, especially genetic information significance evaluating. The focus was set mainly on the set of scripts transforming and analyzing the sample data. The data used in this thesis are a result of biochip analysis of the Colon Tumor tissues. The secondary result represents disclosing the main marker for this particular type of cancer, the primary result is evaluation of marker significance in the context of signaling pathways. The resulting pathways are sorted by relevance.
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The effect of tick´s serpin IRS-2 on dendritic cells activated by TLR4 ligand
 POSPÍŠILOVÁ, Šárka
IRS-2 is the inhibitor of serine proteases from the Ixodes ricinus tick. My task in this thesis was to find out the effect of the IRS-2 on dendritic cells activated by TLR4 ligand or by Borrelia afzelii. This effect was studied on several levels. I focused on the cytokine production, the expression of costimulatory molecules and cell signaling pathways. The results show that the IRS-2 may inhibit the expression of costimulatory molecules CD-80 a CD-86 on the cell surface, but this finding needs to be confirmed again. The production of cytokines was not affected by the IRS-2. The effect of the IRS-2 on the activity of p38, Erk1/2 nor NF-?B in LPS stimulated cells vas not observed. The fosforylation of STAT 3 in cells activated by the B. afzelii was lowered by the IRS-2.
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National Repository of Grey Literature : 22 records found   beginprevious21 - 22  jump to record:
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