Πλοήγηση ανά Συγγραφέα "Havaki, S."
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Altered expression pattern of integrin alphavbeta3 correlates with actin cytoskeleton in primary cultures of human breast cancer
Havaki, S.; Kouloukoussa, M.; Amawi, K.; Drosos, Y.; Arvanitis, L. D.; Goutas, N.; Vlachodimitropoulos, D.; Vassilaros, S. D.; Katsantoni, E. Z.; Voloudakis-Baltatzis, I.; Aleporou-Marinou, V.; Kittas, C.; Marinos, E. (2007)Background: Integrins are transmembrane adhesion receptors that provide the physical link between the actin cytoskeleton and the extracellular matrix. It has been well established that integrins play a major role in various ... -
Decidualized and pre-decidualized normal endometrial stromal cells produce more O-linked N-acetylglucosamine containing epitope H than non-decidualized normal endometrial stromal cells
Polyzos, P. T.; Arvanitis, L. D.; Charchanti, A.; Galani, V.; Havaki, S.; Kallioras, V. A.; Nakou, M.; Faros, E. G.; Marinos, E.; Sgantzos, M. N.; Kittas, C. (2006)The epitope H contains an O-linked N-acetylglucosamine residue in a specific conformation and/or environment recognized by the monoclonal antibody H (mAbH). mAbH stains two bands with Mr x 10(-3) of 209 and 62 in lysates ... -
Expression of the O-linked N-acetylglucosamine containing epitope H in normal myometrium and uterine smooth muscle cell tumors
Sgantzos, M. N.; Galani, V.; Arvanitis, L. D.; Charchanti, A.; Psathas, P.; Nakoou, M.; Havaki, S.; Kallioras, V.; Marinos, E.; Vamvakopoulos, N. C.; Kittas, C. (2007)Epitope H contains an O-linked N-acetylglucosamine (O-GlcNAc) residue in a specific conformation and/or environment recognized by monoclonal antibody H (mAbH). We have previously shown that epitope H is present in more ... -
Noradrenaline storage function of species-specific protein bodies, markers of monoamine neurons in human locus coeruleus demonstrated by dopamine-beta-hydroxylase immunogold localization
Issidorides, M. R.; Havaki, S.; Arvanitis, D. L.; Chrysanthou-Piterou, M. (2004)Our histochemical and ultrastructural studies have identified, in human catecholamine locus coeruleus (LC) neurons, abundant and large spherical protein bodies (PB), containing histone-like, arginine-rich proteins, which ... -
Nuclear localization of cytokeratin 8 and the O-linked N -acetylglucosamine-containing Epitope H in epithelial cells of infiltrating ductal breast carcinomas: A combination of immunogold and EDTA regressive staining methods
Havaki, S.; Voloudakis-Baltatzis, I.; Goutas, N.; Arvanitis, L. D.; Vassilaros, S. D.; Arvanitis, D. L.; Kittas, C.; Marinos, E. (2006)In a previous study, the authors have shown cytokeratin 8 (CK8) and epitope H ultrastructural localization in breast cancer cell nuclei. Epitope H contains an O-linked N -acetylglucosamine (O-GlcNAc) residue in a specific ... -
Ultrastructural demonstration of granules storing catecholamines in ganglioneuromas
Havaki, S.; Chrysanthou-Piterou, M.; Arvanitis, D.; Issidorides, M. R. (1998) -
Ultrastructural identification of protein bodies, cellular markers of human catecholamine neurons, in a temporal lobe ganglioglioma
Issidorides, M. R.; Havaki, S.; Chrysanthou-Piterou, M.; Arvanitis, D. L. (2000)A temporal lobe ganglioglioma, surgically removed from an 8-year-old body, and a human brainstem at the level of locus coeruleus (LC) were processed for light microscopy (LM), with formalin fixation and paraffin embedding, ... -
Ultrastructural immunostaining of infiltrating ductal breast carcinomas with the monoclonal antibody H: A comparative study with cytokeratin 8
Havaki, S.; Kittas, C.; Marinos, E.; Dafni, U.; Sotiropoulou, C.; Voloudakis-Baltatzis, I.; Goutas, N.; Vassilaros, S. D.; Athanasiou, E.; Arvanitis, D. L. (2003)The monoclonal antibody H (mAbH) detects an epitope consisting of an O-linked N -acetyl glucosamine (O-GlcNAc) and neighboring amino acids. This epitope has been found by using extracts from the MCF-7 human breast carcinoma ...