Charles university in Prague, Pharmaceutical faculty in Hradci Králové, Department of biological and medical sciences Rheinische Friedrich-Wilhelms-University Bonn, Institute of Pharmacology and Toxicology Candidate: Michaela Čajková Supervisor: PharmDr. Miroslav Kovařík, Ph.D. Consultant: Dr. Linda Sarah Hoffmann Title of diploma thesis: Role of Gq-coupled receptors in brown adipocytes In my diploma thesis, we focused on four Gq-coupled receptors (F2R, LPHN1, α1DAR, TSHR) in brown adipocytes (BAs), which were identified in the screen as the highest expressed in immature and mature BAs. Our goal was to validate suggestion, that Thyroid stimulating hormone receptor (TSHR) plays a key role in differentiation of BAs and that F2R, LPHN1, α1D-AR might be important for BAs. In our study, we investigated gene expression of these four receptors in BAs, using analytical methodsquantitative reverse-transcriptase polymerase chain reaction (qRT-PCR) and Western blot. Results from analysis revealed, that expression of TSHR was increased in mature BAs, it means, that TSHR induce differentiation of BAs. The BAs transduced with short hairpin RNA (sh-RNA) against TSHR were less differentiated, this we proved also with Oil Red-O staining. Expression of adipocyte Protein 2 (aP2), peroxisome proliferator-activated...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:331783 |
| Date | January 2015 |
| Creators | Čajková, Michaela |
| Contributors | Kovařík, Miroslav, Doleželová, Eva |
| Source Sets | Czech ETDs |
| Language | English |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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