Results 11 to 20 of about 59,092 (215)

Heat Shock Protein 90 (HSP90) and Her2 in Adenocarcinomas of the Esophagus [PDF]

Cancers, 2014
Her2 overexpression and amplification can be found in a significant subset of esophageal adenocarcinomas. The activity of Her2 has been shown to be modulated by molecular chaperones such as HSP90. We analyzed expression/amplification data for HSP90 and Her2 on 127 primary resected esophageal adenocarcinomas in order to evaluate a possible relationship ...
Slotta-Huspenina, Julia, Becker, Karl-Friedrich, Feith, Marcus, Walch, Axel, Langer, Rupert   +4 more
openaire   +4 more sources

Mechanisms of Hsp90 regulation [PDF]

, 2016
Heat shock protein 90 (Hsp90) is a molecular chaperone that is involved in the activation of disparate client proteins. This implicates Hsp90 in diverse biological processes that require a variety of co-ordinated regulatory mechanisms to control its ...
Ahn, Akira, Ali, Ali, Amin, Ammirante, Anckar, Anckar, Azevedo, Bali, Bandhakavi, Bansal, Bansal, Bansal, Barlev, Bharadwaj, Blank, Boellmann, Bonizzi, Bonner, Broemer, Brown, Bruce, Budzynski, Bulman, Catlett, Chen, Chen, Chen, Chen, Cho, Chrisostomos Prodromou, Combates, Cotto, Csermely, Cunningham, da Silva Correia, Deb, Dunn, Echeverria, Ehret, Espinosa, Farkas, Field, Finka, Frey, Geiss-Friedlander, Gerondakis, Ghosh, Gomez, Grad, Graf, Gugasyan, Gupta, Hashikawa, Hashikawa, Heimberger, Hensold, Hessling, Hickey, Hietakangas, Holmberg, Holmberg, Holt, Horejsi, Hubert, Ito, Jakob, Johnson, Jurivich, Kadota, Kekatpure, Kettenbach, Kitagawa, Kline, Knauf, Kobayashi, Kugel, Legagneux, Lei, Leskovar, Li, Li, Lindquist, Lingelbach, Liu, Liu, Longshaw, Lu, Makhnevych, Martinez-Ruiz, Mayor, McConnell, McLaughlin, Meyer, Meyer, Meyer, Mitsiades, Miyata, Miyata, Mollapour, Mollapour, Mollapour, Mollapour, Mollapour, Mollapour, Morimoto, Muller, Murphy, Murtagh, Napetschnig, Neef, Newton, Nieto-Sotelo, Oeckinghaus, Ogiso, Onuoha, Panaretou, Park, Pattaramanon, Pearl, Pearl, Pelham, Peteranderl, Picard, Pirkkala, Pittet, Pratt, Pratt, Prodromou, Prodromou, Prodromou, Prodromou, Prodromou, Qing, Quanz, Rabindran, Rebbe, Retzlaff, Retzlaff, Richter, Roe, Rutherford, Sakurai, Sbroggio, Scheufler, Schuler, Scroggins, Shamovsky, Shao, Shen, Shi, Shiau, Shirasu, Siligardi, Siligardi, Smale, Smith, Solier, Sorger, Sorger, Sorger, Southworth, Steensgaard, Stephanou, Stephanou, Taipale, Takahashi, Takai, Vaughan, Vaughan, Verghese, Voellmy, Voss, Vujanac, Wandinger, Wang, Weikl, Westerheide, Whitesell, Wiederrecht, Williams, Xiao, Xu, Xu, Yahara, Yamamoto, Yang, Zhang, Zhang, Zhang, Zhao, Zhao, Zhao, Zhong, Zhou, Zou, Zuehlke, Zuo, Zuo   +199 more
core   +1 more source

Conformational Transitions of Heat Shock Proteins: The Case of Hsp90 [PDF]

Biophysical Journal, 2012
The most abundant cellular protein, Hsp90, partakes in many biological pathways, not only in times of induced stress, but also under normal physiological conditions. Its role in controlling proteostasis, by assisting in protein folding and reducing aggregation, together with its direct involvement in cancer cell survival and neurological disorders ...
Simunovic, Mijo, Voth, Gregory A.
openaire   +1 more source

Co-crystalization and in vitro biological characterization of 5-Aryl-4-(5-substituted-2-4-dihydroxyphenyl)-1,2,3-thiadiazole Hsp90 inhibitors [PDF]

, 2012
A potential therapeutic strategy for targeting cancer that has gained much interest is the inhibition of the ATP binding and ATPase activity of the molecular chaperone Hsp90.
Chrisostomos Prodromou, Daumantas Matulis, Egidijus Kazlauskas, Inga Čikotienė, Paul Workman, S. Mark Roe, Swee Y. Sharp, Wenqing Xu   +7 more
core   +2 more sources

Cytosolic chaperones influence the fate of a toxin dislocated from the endoplasmic reticulum [PDF]

, 2008
The plant cytotoxin ricin enters target mammalian cells by receptor-mediated endocytosis and undergoes retrograde transport to the endoplasmic reticulum (ER).
R. A. Spooner, P. J. Hart, J. P. Cook, P. Pietroni, C. Rogon, J. Hohfeld, L. M. Roberts, J. M. Lord, Brodsky, Meusser, Spooner, Wesche, Argent, van Deurs, Rapak, Wales, Meacham, Brodsky, Hudson, Roe, Lawson, Argent, Savino, Chaddock, Chen, Luders, H  hfeld, Urushitani, Younger, Arndt, Nakatsukasa, Nakatsukasa, Hundley   +32 more
core   +4 more sources

Heat shock induces rapid resorption of primary cilia [PDF]

, 2012
Primary cilia are involved in important developmental and disease pathways, such as the regulation of neurogenesis and tumorigenesis. They function as sensory antennae and are essential in the regulation of key extracellular signalling systems.
Anckar, Baker, Berbari, Boyault, Breunig, Caspary, Corbit, Cotto, Davenport, Fliegauf, Gherman, Han, Haycraft, Kültz, Lange, McGlashan, Meimaridou, Nauli, Ng, Nigg, Overgaard, Pedersen, Pugacheva, Quarmby, Rohatgi, Rosenbaum, Schneider, Seeley, Singla, Taipale, Takaki, Weis, Williams   +32 more
core   +1 more source

A Novel Therapeutic Strategy for the Treatment of Glioma, Combining Chemical and Molecular Targeting of Hsp90a [PDF]

, 2011
Hsp90α's vital role in tumour survival and progression, together with its highly inducible expression profile in gliomas and its absence in normal tissue and cell lines validates it as a therapeutic target for glioma.
Adi Mehta, Altieri, Amal Shervington, Bagatell, Basso, Bisht, Boado, Brader, Braga-Basaria, Burger, Chang, Chatterjee, Chinmay Munje, Chiosis, Clarke, Cohen-Saidon, Cruickshanks, Duerfeldt, Elbashir, Eustace, Gaspar, Gazitt, Goetz, Graner, Han, Isaacs, Jane, Kamal, Kamal, Karkoulis, Koren, Kumar, Lang, Lanneau, Leroy Shervington, Li, Luo, McAnuff, McCollum, Padmini, Porter, Pu, Pu, Sauvageot, Schiffelers, Shervington, Shim, Siegelin, Solit, Sreedhar, Stommel, Walsh, Whitesell, Yang, Yen, Yu   +55 more
core   +2 more sources

Characterization of HSP90 isoforms in transformed bovine leukocytes infected with Theileria annulata [PDF]

, 2016
HSP90 chaperones are essential regulators of cellular function, as they ensure the appropriate conformation of multiple key client proteins. Four HSP90 isoforms were identified in the protozoan parasite Theileria annulata.
Calder, Ewen D.D., Devaney, Eileen, Gillan, Victoria, Hostettler, Isabel, Kinnaird, Jane H., Shiels, Brian R., Singh, Meetali, Tatu, Utpal, Weir, William   +8 more
core   +2 more sources

A repurposing strategy for Hsp90 inhibitors demonstrates their potency against filarial nematodes [PDF]

, 2014
Novel drugs are required for the elimination of infections caused by filarial worms, as most commonly used drugs largely target the microfilariae or first stage larvae of these infections.
AL Petersen, B Dembele, BM Bronsvoort, C Bourguinat, C Bourguinat, Charles D. Mackenzie, D Shahinas, D Wenkert, E Devaney, E Devaney, E Devaney, EB Garon, Eileen Devaney, Francis M. Sverdrup, G Chiosis, HK Choi, JC Pizarro, JE Allen, K Jhaveri, Kerry O'Neill, Kirsty Maitland, L Neckers, L Neckers, LC Cerchietti, LH Pearl, MA Felix, MG Basanez, MJ Taylor, PA Brough, R Kumar, R Pallavi, RE Howells, RM Jecock, S Subramanian, SA Eccles, SA Robertson, T Kim, T Taldone, T Taldone, T Taldone, TG Geary, TY Lin, V Gillan, Victoria Gillan, WF Schafer, X Lu, Y Du   +46 more
core   +2 more sources

Synthesis of macrolactam analogues of radicicol and their binding to heat shock protein Hsp90 [PDF]

Organic & Biomolecular Chemistry, 2014
A series of macrolactam analogues of the naturally occurring resorcylic acid lactone radicicol have been synthesised from methyl orsellinate in 7 steps, involving chlorination, protection of the two phenolic groups, and hydrolysis to the benzoic acid. Formation of the dianion and quenching with a Weinreb amide results in acylation of the toluene methyl
Dutton, Bridie L., Kitson, Russell R.A., Parry-Morris, Sarah, Roe, S. Mark, Prodromou, Chrisostomos, Moody, Christopher J.   +5 more
openaire   +4 more sources