Search Results - "Undheim, Eivind AB"
-
1
Melt With This Kiss: Paralyzing and Liquefying Venom of The Assassin Bug Pristhesancus plagipennis (Hemiptera: Reduviidae)
Published in Molecular & cellular proteomics (01-04-2017)“…Assassin bugs (Hemiptera: Heteroptera: Reduviidae) are venomous insects, most of which prey on invertebrates. Assassin bug venom has features in common with…”
Get full text
Journal Article -
2
Clawing through evolution: toxin diversification and convergence in the ancient lineage Chilopoda (centipedes)
Published in Molecular biology and evolution (01-08-2014)“…Despite the staggering diversity of venomous animals, there seems to be remarkable convergence in regard to the types of proteins used as toxin scaffolds…”
Get full text
Journal Article -
3
A peptide toxin in ant venom mimics vertebrate EGF-like hormones to cause long-lasting hypersensitivity in mammals
Published in Proceedings of the National Academy of Sciences - PNAS (15-02-2022)“…Venoms are excellent model systems for studying evolutionary processes associated with predator-prey interactions. Here, we present the discovery of a peptide…”
Get full text
Journal Article -
4
On the venom system of centipedes (Chilopoda), a neglected group of venomous animals
Published in Toxicon (Oxford) (15-03-2011)“…Centipedes are among the oldest extant terrestrial arthropods and are an ecologically important group of soil and leaf litter predators. Despite their…”
Get full text
Journal Article -
5
Spider venomics: implications for drug discovery
Published in Future medicinal chemistry (01-10-2014)“…Over a period of more than 300 million years, spiders have evolved complex venoms containing an extraordinary array of toxins for prey capture and defense…”
Get more information
Journal Article -
6
Molecular Phylogeny and Evolution of the Proteins Encoded by Coleoid (Cuttlefish, Octopus, and Squid) Posterior Venom Glands
Published in Journal of molecular evolution (01-04-2013)“…In this study, we report for the first time a detailed evaluation of the phylogenetic history and molecular evolution of the major coleoid toxins: CAP,…”
Get full text
Journal Article -
7
Extreme venom variation in Middle Eastern vipers: A proteomics comparison of Eristicophis macmahonii, Pseudocerastes fieldi and Pseudocerastes persicus
Published in Journal of proteomics (26-02-2015)“…Venoms of the viperid sister genera Eristicophis and Pseudocerastes are poorly studied despite their anecdotal reputation for producing severe or even lethal…”
Get full text
Journal Article -
8
Discovery of a selective Na^sub V^1.7 inhibitor from centipede venom with analgesic efficacy exceeding morphine in rodent pain models
Published in Proceedings of the National Academy of Sciences - PNAS (22-10-2013)“…Loss-of-function mutations in the human voltage-gated sodium channel NaV1.7 result in a congenital indifference to pain. Selective inhibitors of NaV1.7 are…”
Get full text
Journal Article -
9
Structural and Molecular Diversification of the Anguimorpha Lizard Mandibular Venom Gland System in the Arboreal Species Abronia graminea
Published in Journal of molecular evolution (01-12-2012)“…In the past, toxinological research on reptiles has focused principally on clinically important species. As a result, our understanding of the evolution of the…”
Get full text
Journal Article -
10
Molecular Evolution of Vertebrate Neurotrophins: Co-Option of the Highly Conserved Nerve Growth Factor Gene into the Advanced Snake Venom Arsenalf: e81827
Published in PloS one (01-11-2013)“…Neurotrophins are a diverse class of structurally related proteins, essential for neuronal development, survival, plasticity and regeneration. They are…”
Get full text
Journal Article -
11
A process of convergent amplification and tissue‐specific expression dominates the evolution of toxin and toxin‐like genes in sea anemones
Published in Molecular ecology (01-05-2019)“…Members of phylum Cnidaria are an ancient group of venomous animals and rely on a number of specialized tissues to produce toxins in order to fulfil a range of…”
Get full text
Journal Article -
12
Production of Recombinant Disulfide-Rich Venom Peptides for Structural and Functional Analysis via Expression in the Periplasm of E. coli. e63865
Published in PloS one (01-05-2013)“…Disulfide-rich peptides are the dominant component of most animal venoms. These peptides have received much attention as leads for the development of novel…”
Get full text
Journal Article