Prevalent bee venom genes evolved before the aculeate stinger and eusociality
BMC Biology, 2023 Background Venoms, which have evolved numerous times in animals, are ideal models of convergent trait evolution. However, detailed genomic studies of toxin-encoding genes exist for only a few animal groups.
Ivan Koludarov +17 more
doaj +1 more source
Antiviral activity of animal venom peptides and related compounds [PDF]
, 2017 Viruses exhibit rapid mutational capacity to trick and infect host cells, sometimes assisted through virus-coded peptides that counteract host cellular immune defense.
Mata, Élida Cleyse Gomes da Mata +3 more
core +2 more sources
Differentiation Between Natural and Commercial Bee Venoms Using Fluorescence Spectroscopy
To Chemistry Journal, 2018 Honey bee venom (HBV, A. m. scutellata) contains polypeptides [melittin, mast cell degranulating peptide (MCD), adolapin and apamin] and enzymes.The aim of the present study was to differentiate between commercial and natural bee venoms using aqueous ...
Abdul Mosbah Gbaj
doaj +2 more sources
Peptidomic analysis of the venom of the solitary bee Xylocopa appendiculata circumvolans
Journal of Venomous Animals and Toxins including Tropical Diseases, 2017 Background Among the hymenopteran insect venoms, those from social wasps and bees – such as honeybee, hornets and paper wasps – have been well documented.
Kohei Kazuma +10 more
doaj +1 more source
Comparisons of Protein and Peptide Complexity in Poneroid and Formicoid Ant Venoms [PDF]
, 2016 © 2016 American Chemical Society. Animal venom peptides are currently being developed as novel drugs and bioinsecticides. Because ants use venoms for defense and predation, venomous ants represent an untapped source of potential bioactive toxins.
Aili, SR +7 more
core +2 more sources
Pimecrolimus Is a Potent Inhibitor of Allergic Reactions to Hymenopteran Venom Extracts and Birch Pollen Allergen In Vitro. [PDF]
PLoS ONE, 2015 Pimecrolimus (Elidel, SDZ ASM 981) is an anti-inflammatory and immunomodulatory 33-epichloro-derivative of macrolactam ascomycin, with low potential for affecting systemic immune responses compared with other calcineurin inhibitors, cyclosporin A and ...
Petr Heneberg +2 more
doaj +1 more source
Kounis syndrome in poisoning due to bee stings, a narrative review
Iatreia, 2023 Kounis syndrome is defined by the appearance of acute coronary events associated to anaphylactic symptoms. The pathophysiological mechanism is still uncertain, however, coronary vasospastic activity secondary to a hy-persensitivity type I response is ...
Diana Lizeth Cabrera-Rojas +1 more
doaj +1 more source
Appetite for self-destruction: suicidal biting as a nest defense strategy in Trigona stingless bees [PDF]
, 2014 Self-sacrificial behavior represents an extreme and relatively uncommon form of altruism in worker insects. It can occur, however, when inclusive fitness benefits are high, such as when defending the nest.
Al Toufailia, Hasan +5 more
core +2 more sources
Research Trends of Pharmacopuncture: a bibliometric analysis using VOSviewer (2007-2023)
Journal of Pharmacopuncture, 2023 Objectives: Pharmacopuncture is considered a unique new type of acupuncture in Korean medicine (KM). This study was performed to investigate the research trends regarding pharmacopuncture through a bibliometric analysis using VOSviewer.Methods : : The ...
Chan-Young Kwon
doaj +1 more source
Are ticks venomous animals? [PDF]
, 2017 [Introduction]: As an ecological adaptation venoms have evolved independently in several species of Metazoa. As haematophagous arthropods ticks are mainly considered as ectoparasites due to directly feeding on the skin of animal hosts. Ticks are of major
Cabezas-Cruz, Alejandro +1 more
core +1 more source