Search Results - "LOTTI, L. V"

JNK2 is activated during ER stress and promotes cell survival by Raciti, M, Lotti, L V, Valia, S, Pulcinelli, F M, Di Renzo, L

“…Adaptation to endoplasmic reticulum (ER) stress relies on activation of the unfolded protein response (UPR) and induction of autophagy. Indeed, cells die if ER…”
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HSP70 inhibition by 2-phenylethynesulfonamide induces lysosomal cathepsin D release and immunogenic cell death in primary effusion lymphoma by Granato, M, Lacconi, V, Peddis, M, Lotti, L V, Di Renzo, L, Gonnella, R, Santarelli, R, Trivedi, P, Frati, L, D’Orazi, G, Faggioni, A, Cirone, M

“…Heat-shock protein (HSP) 70 is aberrantly expressed in different malignancies and has a cancer-specific cell-protective effect. As such, it has emerged as a…”
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Hepatitis C Virus Structural Proteins Reside in the Endoplasmic Reticulum as Well as in the Intermediate Compartment/cis-Golgi Complex Region of Stably Transfected Cells by Martire, G., Viola, A., Iodice, L., Lotti, L.V., Gradini, R., Bonatti, S.

“…The intracellular localization of hepatitis C virus structural proteins was analyzed by confocal immunofluorescence microscopy, cell fractionation, and…”
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HSP70 inhibition by 2-phenylethynesulfonamide induces lysosomal cathepsin D release and immunogenic cell death in primary effusion lymphoma by Granato, M, Lacconi, V, Peddis, M, Lotti, L V, Di Renzo, L, Gonnella, R, Santarelli, R, Trivedi, P, Frati, L, D'orazi, G, Faggioni, A, Cirone, M

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An X chromosome-linked gene encoding a protein with characteristics of a rhoGAP predominantly expressed in hematopoietic cells by Tribioli, C, Droetto, S, Bione, S, Cesareni, G, Torrisi, M R, Lotti, L V, Lanfrancone, L, Toniolo, D, Pelicci, P

“…An increasingly large number of proteins involved in signal transduction have been identified in recent years and shown to control different steps of cell…”
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Celecoxib upregulates multidrug resistance proteins in colon cancer: lack of synergy with standard chemotherapy by Gradilone, A, Pulcinelli, F M, Lotti, L V, Trifirò, E, Martino, S, Gandini, O, Gianni, W, Frati, L, Aglianò, A M, Gazzaniga, P

“…Recent phase II randomised trials in colorectal cancer failed to demonstrate any advantage of celecoxib combined with standard chemotherapy; some authors even…”
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Immunocytochemical Analysis of the Transfer of Vesicular Stomatitis Virus G Glycoprotein from the Intermediate Compartment to the Golgi Complex by Lotti, Lavinia V., Torrisi, Maria-Rosaria, Pascale, Maria C., Bonatti, Stefano

“…We performed an immunocytochemical analysis to study the transfer of a marker protein (G glycoprotein coded by vesicular stomatitis virus ts 045 strain) from…”
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Effect of ATP depletion and DTT on the transport of membrane proteins from the endoplasmic reticulum and the intermediate compartment to the Golgi complex by Verde, C, Pascale, M C, Martire, G, Lotti, L V, Torrisi, M R, Helenius, A, Bonatti, S

“…Newly synthesized membrane proteins are exported from the endoplasmic reticulum to the Golgi complex through an intermediate compartment. Incubation at low…”
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Free Diffusion to and from the Inner Nuclear Membrane of Newly Synthesized Plasma Membrane Glycoproteins by Torrisi, Maria Rosaria, Lotti, Lavinia Vittoria, Pavan, Antonio, Migliaccio, Giovanni, Bonatti, Stefano

“…Sindbis virus-infected baby hamster kidney (BHK) cells were analyzed by thin section fracture-label. Specific immunolabel with antiviral glycoprotein…”
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Endocytosis of native and glycosylated bovine serum albumin by duct cells of the rat parotid gland by LOTTI, L. V, HAND, A. R

“…The ability of duct cells of the rat parotid gland to internalize bovine serum albumin (BSA) and several glycosylated albumins (glucosamide, galactosamide,…”
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Eps15 is recruited to the plasma membrane upon epidermal growth factor receptor activation and localizes to components of the endocytic pathway during receptor internalization by Torrisi, M R, Lotti, L V, Belleudi, F, Gradini, R, Salcini, A E, Confalonieri, S, Pelicci, P G, Di Fiore, P P

“…Eps15 is a substrate for the tyrosine kinase of the epidermal growth factor receptor (EGFR) and is characterized by the presence of a novel protein:protein…”
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Anchorage-dependent surface distribution and partition during freeze- fracture of viral transmembrane glycoproteins by Torrisi, MR, Pavan, A, Lotti, LV, Migliaccio, G, Pascale, MC, Covelli, E, Leone, A, Bonatti, S

“…We have compared in the same cell type the surface distribution and partition in freeze-fractured plasma membranes of Sindbis virus glycoproteins in three…”
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Immunotoxins to the HER-2 oncogene product : functional and ultrastructural analysis of their cytotoxic activity by DI LAZZARO, C, DIGIESI, G, TECCE, R, LOTTI, L. V, TORRISI, M. R, NATALI, P. G

“…Two immunotoxins were prepared using monoclonal antibodies (mAb) directed towards two distinct epitopes of the gp185HER-2 extracellular domain, and the type I…”
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Surface distribution and partition during freeze-fracture of CD8 antigens on human lymphocytes and on epithelial transfected cells by Mancini, P, Lotti, L V, Pascale, M C, Bonatti, S, Torrisi, M R

“…Freeze-fracture immunocytochemistry was used to analyse the surface distribution, redistribution induced by antibodies, and partition during freeze-fracture,…”
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Partition of epidermal growth factor receptors on freeze-fractured plasma membranes of A431 cells is affected by the ligand by Lotti, LV, Pavan, A, Zompetta, C, Mancini, P, Faggioni, A, Frati, L, Torrisi, MR

“…The fracture immunolabel technique, which permits assessment of the partition of transmembrane proteins with the inner or outer leaflets of the…”
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Endocytosis of proteins by salivary gland duct cells by Hand, A R, Coleman, R, Mazariegos, M R, Lustmann, J, Lotti, L V

“…The ability of the intralobular duct cells of the rat parotid gland to take up protein from the lumen was examined by retrograde infusion of exogenous proteins…”
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Human CD8 alpha glycoprotein is expressed at the apical plasma membrane domain in permanently transformed MDCK II clones by Migliaccio, G, Zurzolo, C, Nitsch, L, Obici, S, Lotti, L V, Torrisi, M R, Pascale, M C, Leone, A, Bonatti, S

“…Madin-Darby canine kidney cells (MDCK II) have been cotransfected with plasmids expressing the human CD8 alpha glycoprotein and the bacterial gene which…”
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Intracellular Transport and Maturation Pathway of Human Herpesvirus 6 by Torrisi, Maria Rosaria, Gentile, Massimo, Cardinali, Giorgia, Cirone, Mara, Zompetta, Claudia, Lotti, Lavinia V., Frati, Luigi, Faggioni, Alberto

“…A peculiar characteristic of cells infected with human herpesvirus 6 (HHV6) is the absence of viral glycoproteins on the plasma membrane, which may reflect an…”
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A Different Intracellular Distribution of a Single Reporter Protein Is Determined at Steady State by KKXX or KDEL Retrieval Signals by Lotti, L V, Mottola, G, Torrisi, M R, Bonatti, S

“…To establish the specific contribution to protein topology of KK XX and KDEL retrieval motifs, we have determined by immunogold electron microscopy and cell…”
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Regional distribution of Sindbis virus glycoproteins on the plasma membrane of infected baby hamster kidney cells by Pavan, A, Lotti, L V, Torrisi, M R, Migliaccio, G, Bonatti, S

“…Sindbis virus-infected baby hamster kidney (BHK) cells were analysed in surface replicas or conventional thin sections after specific immunolabelling with…”
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