The objective of this study was to investigate the thromboelastography (TEG) variables and platelet count after Asian pit viper (Gloydius) envenomation in dogs compared with healthy control dogs. Ten dogs with snake envenomation and twenty healthy dogs were included. There was a significant decrease in G (P=0.017), maximum amplitude (MA) (P=0.012), angle value (P=0.041), platelet count (P<0.001, as well as an increase in K value (P=0.034) and R value (P=0.007) in dogs with snake envenomation. The results of this study revealed that dogs with Asian pit viper (Gloydius) envenomation showed a hypocoagulable state compared with healthy dogs. Our findings may support the use of TEG for diagnosing and monitoring coagulopathy after Asian pit viper (Gloydius) envenomation in dogs.
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http://dx.doi.org/10.1292/jvms.23-0100 | DOI Listing |
Comp Biochem Physiol C Toxicol Pharmacol
February 2025
Department of Pharmacology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia; School of Medicine, College of Life Sciences and Medicine, National Tsing Hua University, Hsinchu, Taiwan; Institute of Bioinformatics and Structural Biology, College of Life Sciences and Medicine, National Tsing Hua University, Hsinchu, Taiwan. Electronic address:
Asian J Endosc Surg
October 2024
Department of Gastroenterological Surgery, NHO Kyushu Cancer Center, Fukuoka, Japan.
Introduction: Achieving an adequate surgical plane through optimal traction is crucial for liver parenchymal transection in minimally invasive liver surgery (MILS). MILS is more technically demanding than open liver surgery because of limited instrument mobility and the inability to use the surgeon's hand, potentially leading to iatrogenic injuries. The Pulley maneuver using barbed sutures has been used for laparoscopic hepatectomy; however, the sutures are single-use and may pass through the liver parenchyma, making it uneconomical and inflexible.
View Article and Find Full Text PDFProc Biol Sci
July 2024
Department of Zoology, Graduate School of Science, Kyoto University, Sakyo , Kyoto 606-8502, Japan.
Understanding how environmental factors affect the performance of predators can provide profound insights into predator-prey interactions from evolutionary and ecological perspectives and the global distributional patterns of each taxon. Almost all venomous predators are ectotherms, with muscle contraction properties depending on temperature. For predators having venom transportation systems driven by muscle contraction, temperature may have quite large effects on envenomation performance for prey subjugation.
View Article and Find Full Text PDFToxicon
August 2024
Département de Biologie Médicale, Hôpital d'instruction des Armées Bégin, 69 Avenue de Paris, 94160, Saint-Mandé, France, UMR-S1144, Université Paris Cité, 4 Avenue de l'observatoire, 75006, Paris, France. Electronic address:
This case report presents an exotic envenomation by a Chinese snake, Protobothrops mangshanensis. Its venom exhibited potent activity against plasma and fibrinogen, among other enzymatic activities. The patient initially presented with edema of the right upper limb, without tissue necrosis.
View Article and Find Full Text PDFEnviron Pollut
September 2024
Department of Environment Science and Engineering, Kathmandu University, Nepal; Aquatic Ecology Centre, School of Science, Kathmandu University, Nepal.
Non-sewered sanitation systems (NSSS) are identified as significant contributors of greenhouse gases (GHGs), primarily due to biological processes occurring within the containment systems. In unsealed or unlined containment systems like pit latrines, the emissions are influenced by moisture. This work quantified the GHG emission from unlined or unsealed containments prevalent in Nepal and compared it with sealed containment-like septic tanks, where the chances of groundwater (GW) inundation are low.
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