Sascha Pust

  • Project Leader, Senior Scientist
  • +47 22 78 18 04

Sascha is in charge of the project Membrane-associated proteins in intracellular trafficking and disease

 

Publications 2017

Manna D, Pust S, Torgersen ML, Cordara G, Künzler M, Krengel U, Sandvig K (2017)
Polyporus squamosus Lectin 1a (PSL1a) Exhibits Cytotoxicity in Mammalian Cells by Disruption of Focal Adhesions, Inhibition of Protein Synthesis and Induction of Apoptosis
PLoS One, 12 (1), e0170716
DOI 10.1371/journal.pone.0170716, PubMed 28114329

Publications 2016

Asp N, Kvalvaag A, Sandvig K, Pust S (2016)
Regulation of ErbB2 localization and function in breast cancer cells by ERM proteins
Oncotarget, 7 (18), 25443-60
DOI 10.18632/oncotarget.8327, PubMed 27029001

Publications 2014

Asp N, Pust S, Sandvig K (2014)
Flotillin depletion affects ErbB protein levels in different human breast cancer cells
Biochim Biophys Acta, 1843 (9), 1987-96
DOI 10.1016/j.bbamcr.2014.04.013, PubMed 24747692

Kvalvaag AS, Pust S, Sandvig K (2014)
Vps11, a subunit of the tethering complexes HOPS and CORVET, is involved in regulation of glycolipid degradation and retrograde toxin transport
Commun Integr Biol, 7 (1), e28129
DOI 10.4161/cib.28129, PubMed 24778763

Publications 2013

Kvalvaag AS, Pust S, Sundet KI, Engedal N, Simm R, Sandvig K (2013)
The ERM proteins ezrin and moesin regulate retrograde Shiga toxin transport
Traffic, 14 (7), 839-52
DOI 10.1111/tra.12077, PubMed 23593995

Publications 2012

Pust S, Klokk TI, Musa N, Jenstad M, Risberg B, Erikstein B, Tcatchoff L, Liestøl K, Danielsen HE, van Deurs B, Sandvig K (2012)
Flotillins as regulators of ErbB2 levels in breast cancer
Oncogene, 32 (29), 3443-51
DOI 10.1038/onc.2012.357, PubMed 22869152

Tcatchoff L, Andersson S, Utskarpen A, Klokk TI, Skånland SS, Pust S, Gerke V, Sandvig K (2012)
Annexin A1 and A2: roles in retrograde trafficking of Shiga toxin
PLoS One, 7 (7), e40429
DOI 10.1371/journal.pone.0040429, PubMed 22792315

Publications 2011

Haugsten EM, Zakrzewska M, Brech A, Pust S, Olsnes S, Sandvig K, Wesche J (2011)
Clathrin- and dynamin-independent endocytosis of FGFR3--implications for signalling
PLoS One, 6 (7), e21708
DOI 10.1371/journal.pone.0021708, PubMed 21779335

Sandvig K, Pust S, Skotland T, van Deurs B (2011)
Clathrin-independent endocytosis: mechanisms and function
Curr Opin Cell Biol, 23 (4), 413-20
DOI 10.1016/j.ceb.2011.03.007, PubMed 21466956

Publications 2010

Pust S, Barth H, Sandvig K (2010)
Clostridium botulinum C2 toxin is internalized by clathrin- and Rho-dependent mechanisms
Cell Microbiol, 12 (12), 1809-20
DOI 10.1111/j.1462-5822.2010.01512.x, PubMed 20690924

Pust S, Dyve AB, Torgersen ML, van Deurs B, Sandvig K (2010)
Interplay between toxin transport and flotillin localization
PLoS One, 5 (1), e8844
DOI 10.1371/journal.pone.0008844, PubMed 20107503

Publications 2009

Hilger H, Pust S, von Figura G, Kaiser E, Stiles BG, Popoff MR, Barth H (2009)
The long-lived nature of clostridium perfringens iota toxin in mammalian cells induces delayed apoptosis
Infect Immun, 77 (12), 5593-601
DOI 10.1128/IAI.00710-09, PubMed 19805536

Kaiser E, Pust S, Kroll C, Barth H (2009)
Cyclophilin A facilitates translocation of the Clostridium botulinum C2 toxin across membranes of acidified endosomes into the cytosol of mammalian cells
Cell Microbiol, 11 (5), 780-95
DOI 10.1111/j.1462-5822.2009.01291.x, PubMed 19159389

Publications 2008

Heine K, Pust S, Enzenmüller S, Barth H (2008)
ADP-ribosylation of actin by the Clostridium botulinum C2 toxin in mammalian cells results in delayed caspase-dependent apoptotic cell death
Infect Immun, 76 (10), 4600-8
DOI 10.1128/IAI.00651-08, PubMed 18710868

Publications 2007

Pust S, Hochmann H, Kaiser E, von Figura G, Heine K, Aktories K, Barth H (2007)
A cell-permeable fusion toxin as a tool to study the consequences of actin-ADP-ribosylation caused by the salmonella enterica virulence factor SpvB in intact cells
J Biol Chem, 282 (14), 10272-82
DOI 10.1074/jbc.M610254200, PubMed 17283073

Publications 2006

Hochmann H, Pust S, von Figura G, Aktories K, Barth H (2006)
Salmonella enterica SpvB ADP-ribosylates actin at position arginine-177-characterization of the catalytic domain within the SpvB protein and a comparison to binary clostridial actin-ADP-ribosylating toxins
Biochemistry, 45 (4), 1271-7
DOI 10.1021/bi051810w, PubMed 16430223

Publications 2005

Pust S, Morrison H, Wehland J, Sechi AS, Herrlich P (2005)
Listeria monocytogenes exploits ERM protein functions to efficiently spread from cell to cell
EMBO J, 24 (6), 1287-300
DOI 10.1038/sj.emboj.7600595, PubMed 15729356

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