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Study of extracellular placental specific microRNAs in maternal circulation and their utilization in clinical diagnostics of pregnancy-related complications
Kotlabová, Kateřina ; Hromadníková, Ilona (advisor) ; Černá, Marie (referee) ; Korabečná, Marie (referee)
Objectiees: Our etudy inieetigated the poeeible utliiaton of extracellular microRNAAe ae noiel non-iniaeiie biomarkere for diaignoetce of preignancy-related complicatone euch ae igeetatonal hyperteneion (GH), preeclampeia (PE) and fetal igrowth reetricton (FGR). Firet, we identifed appropriate preignancy-aeeociated (placenta epeciifc) microRNAAe in maternal circulaton in preignanciee with normal couree of igeetaton. Then, we quantifed eelected extracellular C19MC microRNAAe in maternal circulaton oiertme in normally proigreeeinig preignanciee. Subeequently, we compared C19MC microRNAA expreeeion proiflee in maternal circulaton between preignanciee with clinically eetabliehed preignancy-related complicatone (PE, FGR, GH) and igeetatonal-aige-matched controle. Finally, monitorinig of eelected placenta epeciifc C19MC microRNAAe in maternal circulaton within the ifret trimeeter of igeetaton wae performed with the aim to identfy extracellular C19MC microRNAAe able to diferentate between normal preignanciee and thoee at riek of eubeequent deielopment of preignancy- related complicatone. Reeultes: The leiele and expreeeion proiflee of extracellular placental epeciifc microRNAAe in circulaton of non-preignant indiiiduale and preignant women were performed ueinig real- tme RT-PCR. The eelecton of...
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Study of extracellular placental specific microRNAs in maternal circulation and their utilization in clinical diagnostics of pregnancy-related complications
Kotlabová, Kateřina ; Hromadníková, Ilona (advisor) ; Černá, Marie (referee) ; Korabečná, Marie (referee)
Objectiees: Our etudy inieetigated the poeeible utliiaton of extracellular microRNAAe ae noiel non-iniaeiie biomarkere for diaignoetce of preignancy-related complicatone euch ae igeetatonal hyperteneion (GH), preeclampeia (PE) and fetal igrowth reetricton (FGR). Firet, we identifed appropriate preignancy-aeeociated (placenta epeciifc) microRNAAe in maternal circulaton in preignanciee with normal couree of igeetaton. Then, we quantifed eelected extracellular C19MC microRNAAe in maternal circulaton oiertme in normally proigreeeinig preignanciee. Subeequently, we compared C19MC microRNAA expreeeion proiflee in maternal circulaton between preignanciee with clinically eetabliehed preignancy-related complicatone (PE, FGR, GH) and igeetatonal-aige-matched controle. Finally, monitorinig of eelected placenta epeciifc C19MC microRNAAe in maternal circulaton within the ifret trimeeter of igeetaton wae performed with the aim to identfy extracellular C19MC microRNAAe able to diferentate between normal preignanciee and thoee at riek of eubeequent deielopment of preignancy- related complicatone. Reeultes: The leiele and expreeeion proiflee of extracellular placental epeciifc microRNAAe in circulaton of non-preignant indiiiduale and preignant women were performed ueinig real- tme RT-PCR. The eelecton of...
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An immunohistologic charakterisation of human prostate cancer.
Kotlabová, Kateřina ; Semecký, Vladimír (advisor) ; Louda, Miroslav (referee)
In the last three years prostatic carcinoma reachs the first place in the ledder of number of new reported tumour diseases in male population. Although in most cases it is a relatively well curable affection, the research of new methods and procedures in the prostatic carcinoma diagnostics is very intensive, because the main point of successful therapy is the disclosure of early ( curable ) stages of disease. This graduate work gives the integral summary of histological and immunohistochemical methods, which are possible to be used in the prostatic carcinoma diagnostics. Histological examination based on the apprasial of the cell shape and characteristic cell structures permits to pass a judgement over the presence or absence of tumour changes, which has a high diagnostic and prognostic value. In the cases where the classic histological analysis failed, the special immunohistochemical methods are used by the clinical workers. Immunohistochemistry is based on the reaction of specific antibody and antigen, which has a receptor, enzymatic or transcription factor function in the cell and its presence ( absence ) or the expression intensity is characteristic for malignant or benign tissue which is examined. The content of this work is primarily synoptic enumeration of using immunohistochemical markers...
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