Marta Pozniak
University of Wrocław
Targeted drug deliveryInternalizationProtein engineeringCytotoxic T cellIntegral membrane proteinSortaseVesicular transport proteinReceptorChemistryFGF1Sortase AMonomethyl auristatin ETargeted therapyEndocytosisFibroblast growth factor receptor 1BiochemistrySignal transductionFibroblast growth factorEndocytic cycleFibroblast growth factor receptorCell biologyCancer cell
3Publications
1H-index
2Citations
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#1Natalia Porębska (UWr: University of Wrocław)H-Index: 3
#2Marta Pozniak (UWr: University of Wrocław)H-Index: 1
Last. Lukasz Opalinski (UWr: University of Wrocław)H-Index: 3
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Abstract Fibroblast growth factor receptors (FGFRs) are integral membrane proteins involved in various biological processes including proliferation, migration and apoptosis. There are a number of regulatory mechanisms of FGFR signaling, which tightly control the specificity and duration of transmitted signals. The effect of the FGFRs spatial distribution in the plasma membrane on receptor-dependent functions is still largely unknown. We have demonstrated that oligomerization of FGF1 with coiled-...
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Cancer is currently the second most common cause of death worldwide. The hallmark of cancer cells is the presence of specific marker proteins such as growth factor receptors on their surface. This feature enables development of highly selective therapeutics, the protein bioconjugates, composed of targeting proteins (antibodies or receptor ligands) connected to highly cytotoxic drugs by a specific linker. Due to very high affinity and selectivity of targeting proteins the bioconjugates recognize ...
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#1Marta Pozniak (UWr: University of Wrocław)H-Index: 1
#2Aleksandra Sokolowska-Wedzina (UWr: University of Wrocław)H-Index: 7
Last. Lukasz Opalinski (UWr: University of Wrocław)H-Index: 3
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Fibroblast growth factor receptor 1 (FGFR1) transmits signals through the plasma membrane regulating essential cellular processes like division, motility, metabolism and death. Overexpression of FGFR1 is observed in numerous tumors and thus constitutes an attractive molecular target for selective cancer treatment. Targeted anti-cancer therapies aim for the precise delivery of drugs into cancer cells, sparing the healthy ones and thus limiting unwanted side effects. One of the key steps in target...
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