Abstract

Extracts from the venom sacs of the Oriental hornet ( V. orientalis) pupae are devoid of either direct or indirect hemolytic activity. However, in venom sac extract obtained during and following eclosion of the imagines, hemolytic activity of both types is present and gradually rises, reaching maximal levels at days 3 or 4. Complete daily evacuation of the venom sac for 5 consecutive days, results in progressive diminution of its hemolytic activity. Soybean trypsin inhibitor and, to a lesser degree, other protease inhibitors, partially suppress the direct hemolytic activity of V. orientalis venom, thus suggesting the possible role of venom proteases as potentiators of the direct hemolytic activity.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.