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High Specific Efficiency of Venom of Two Prey-Specialized Spiders.

Michálek O, Kuhn-Nentwig L, Pekár S.

Toxins (Basel). 2019 Nov 23;11(12). pii: E687. doi: 10.3390/toxins11120687.


Spider Venom: Components, Modes of Action, and Novel Strategies in Transcriptomic and Proteomic Analyses.

Langenegger N, Nentwig W, Kuhn-Nentwig L.

Toxins (Basel). 2019 Oct 22;11(10). pii: E611. doi: 10.3390/toxins11100611. Review.


The Dual Prey-Inactivation Strategy of Spiders-In-Depth Venomic Analysis of Cupiennius salei.

Kuhn-Nentwig L, Langenegger N, Heller M, Koua D, Nentwig W.

Toxins (Basel). 2019 Mar 19;11(3). pii: E167. doi: 10.3390/toxins11030167.


Identification of a precursor processing protease from the spider Cupiennius salei essential for venom neurotoxin maturation.

Langenegger N, Koua D, Schürch S, Heller M, Nentwig W, Kuhn-Nentwig L.

J Biol Chem. 2018 Feb 9;293(6):2079-2090. doi: 10.1074/jbc.M117.810911. Epub 2017 Dec 21.


Peptidomic and transcriptomic profiling of four distinct spider venoms.

Oldrati V, Koua D, Allard PM, Hulo N, Arrell M, Nentwig W, Lisacek F, Wolfender JL, Kuhn-Nentwig L, Stöcklin R.

PLoS One. 2017 Mar 17;12(3):e0172966. doi: 10.1371/journal.pone.0172966. eCollection 2017.


Molecular basis of the remarkable species selectivity of an insecticidal sodium channel toxin from the African spider Augacephalus ezendami.

Herzig V, Ikonomopoulou M, Smith JJ, Dziemborowicz S, Gilchrist J, Kuhn-Nentwig L, Rezende FO, Moreira LA, Nicholson GM, Bosmans F, King GF.

Sci Rep. 2016 Jul 7;6:29538. doi: 10.1038/srep29538.


Isolation, N-glycosylations and Function of a Hyaluronidase-Like Enzyme from the Venom of the Spider Cupiennius salei.

Biner O, Trachsel C, Moser A, Kopp L, Langenegger N, Kämpfer U, von Ballmoos C, Nentwig W, Schürch S, Schaller J, Kuhn-Nentwig L.

PLoS One. 2015 Dec 2;10(12):e0143963. doi: 10.1371/journal.pone.0143963. eCollection 2015.


Functional differentiation of spider hemocytes by light and transmission electron microscopy, and MALDI-MS-imaging.

Kuhn-Nentwig L, Kopp LS, Nentwig W, Haenni B, Streitberger K, Schürch S, Schaller J.

Dev Comp Immunol. 2014 Mar;43(1):59-67. doi: 10.1016/j.dci.2013.10.008. Epub 2013 Oct 29.


N-terminal aromatic residues closely impact the cytolytic activity of cupiennin 1a, a major spider venom peptide.

Kuhn-Nentwig L, Sheynis T, Kolusheva S, Nentwig W, Jelinek R.

Toxicon. 2013 Dec 1;75:177-86. doi: 10.1016/j.toxicon.2013.03.003. Epub 2013 Mar 21.


Multicomponent venom of the spider Cupiennius salei: a bioanalytical investigation applying different strategies.

Trachsel C, Siegemund D, Kämpfer U, Kopp LS, Bühr C, Grossmann J, Lüthi C, Cunningham M, Nentwig W, Kuhn-Nentwig L, Schürch S, Schaller J.

FEBS J. 2012 Aug;279(15):2683-94. doi: 10.1111/j.1742-4658.2012.08650.x. Epub 2012 Jun 18.


Structural and biochemical characterization of native and recombinant single insulin-like growth factor-binding domain protein (SIBD-1) from the Central American hunting spider Cupiennius salei (Ctenidae).

Trachsel C, Widmer C, Kämpfer U, Bühr C, Baumann T, Kuhn-Nentwig L, Schürch S, Schaller J, Baumann U.

Proteins. 2012 Aug;80(9):2323-9. doi: 10.1002/prot.24119. Epub 2012 Jun 18.


A venom-derived neurotoxin, CsTx-1, from the spider Cupiennius salei exhibits cytolytic activities.

Kuhn-Nentwig L, Fedorova IM, Lüscher BP, Kopp LS, Trachsel C, Schaller J, Vu XL, Seebeck T, Streitberger K, Nentwig W, Sigel E, Magazanik LG.

J Biol Chem. 2012 Jul 20;287(30):25640-9. doi: 10.1074/jbc.M112.339051. Epub 2012 May 21.


Purification, cDNA structure and biological significance of a single insulin-like growth factor-binding domain protein (SIBD-1) identified in the hemocytes of the spider Cupiennius salei.

Kuhn-Nentwig L, Largiadèr CR, Streitberger K, Chandru S, Baumann T, Kämpfer U, Schaller J, Schürch S, Nentwig W.

Insect Biochem Mol Biol. 2011 Nov;41(11):891-901. doi: 10.1016/j.ibmb.2011.08.003. Epub 2011 Aug 26.


Ctenidins: antimicrobial glycine-rich peptides from the hemocytes of the spider Cupiennius salei.

Baumann T, Kämpfer U, Schürch S, Schaller J, Largiadèr C, Nentwig W, Kuhn-Nentwig L.

Cell Mol Life Sci. 2010 Aug;67(16):2787-98. doi: 10.1007/s00018-010-0364-0. Epub 2010 Apr 6.


Expression of defensins in non-infected araneomorph spiders.

Baumann T, Kuhn-Nentwig L, Largiadèr CR, Nentwig W.

Cell Mol Life Sci. 2010 Aug;67(15):2643-51. doi: 10.1007/s00018-010-0354-2. Epub 2010 Apr 1.


Cupiennin 1a exhibits a remarkably broad, non-stereospecific cytolytic activity on bacteria, protozoan parasites, insects, and human cancer cells.

Kuhn-Nentwig L, Willems J, Seebeck T, Shalaby T, Kaiser M, Nentwig W.

Amino Acids. 2011 Jan;40(1):69-76. doi: 10.1007/s00726-009-0471-0. Epub 2010 Feb 7.


CSTX-1, a toxin from the venom of the hunting spider Cupiennius salei, is a selective blocker of L-type calcium channels in mammalian neurons.

Kubista H, Mafra RA, Chong Y, Nicholson GM, Beirão PS, Cruz JS, Boehm S, Nentwig W, Kuhn-Nentwig L.

Neuropharmacology. 2007 Jun;52(8):1650-62. Epub 2007 Apr 4.


Solution structure and interaction of cupiennin 1a, a spider venom peptide, with phospholipid bilayers.

Pukala TL, Boland MP, Gehman JD, Kuhn-Nentwig L, Separovic F, Bowie JH.

Biochemistry. 2007 Mar 20;46(11):3576-85. Epub 2007 Feb 24.


Cupiennin 1a, an antimicrobial peptide from the venom of the neotropical wandering spider Cupiennius salei, also inhibits the formation of nitric oxide by neuronal nitric oxide synthase.

Pukala TL, Doyle JR, Llewellyn LE, Kuhn-Nentwig L, Apponyi MA, Separovic F, Bowie JH.

FEBS J. 2007 Apr;274(7):1778-84. Epub 2007 Feb 22.

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