Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Sharmaine Ramasamy"'
Autor:
Geoffrey K. Isbister, Ross Fernando, Wayne C. Hodgson, Jamie Seymour, Kelly Lee Winter, Sharmaine Ramasamy
Publikováno v:
Toxicology Letters. 168:13-20
Clinical observations suggest a primary cardiotoxic role in fatal Chironex fleckeri stings. The limited research available indicates that Chiropsella bronzie venom acts in a similar manner although appears to be less potent. The aim of the present st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a13573c423ccefd0da8be4ec9f8d0afe
https://doi.org/10.1016/j.toxlet.2006.10.011
https://doi.org/10.1016/j.toxlet.2006.10.011
Publikováno v:
Clinical and Experimental Pharmacology and Physiology. 32:7-12
SUMMARY 1. Pseudechis species (black snakes) are among the most widespread venomous snakes in Australia. Despite this, very little is known about the potency of their venoms or the efficacy of the antivenoms used to treat systemic envenomation by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::497e3acf62938a198cf3993b0345013b
https://doi.org/10.1111/j.1440-1681.2005.04151.x
https://doi.org/10.1111/j.1440-1681.2005.04151.x
Publikováno v:
Toxicology Letters. 155:135-141
Envenoming by Carukia barnesi may produce life-threatening Irukandji syndrome. There is little published on the activity of C. barnesi venom. This is the first study to investigate the in vivo cardiovascular effects of C. barnesi venom and a tentacle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8dff919bbe111ec85ce0e768f6a865d
https://doi.org/10.1016/j.toxlet.2004.09.004
https://doi.org/10.1016/j.toxlet.2004.09.004
Publikováno v:
Toxicon. 43:685-690
Using a new technique to extract venom from the nematocysts, the efficacy of CSL box jellyfish antivenom (AV) and adjunct therapies, verapamil and magnesium sulfate (MgSO(4)), were investigated against the in vivo cardiovascular effects of Chironex f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ec9f91f529ddcbff4c85961c5b3e347
https://doi.org/10.1016/j.toxicon.2004.02.024
https://doi.org/10.1016/j.toxicon.2004.02.024
Publikováno v:
European Journal of Pharmacology. 434:151-161
Concentration-response curves to noradrenaline (1 nM-100 microM) were obtained in prostates from 6-week streptozotocin diabetic, insulin-treated diabetic or control rats. Compared to the curve obtained in controls, those obtained in prostates from di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::553bdb84f0301cc75f4f1e6a487ab396
https://doi.org/10.1016/s0014-2999(01)01541-2
https://doi.org/10.1016/s0014-2999(01)01541-2
Autor:
Mark K Miller, Margaret A. O'Leary, Sharmaine Ramasamy, Simon G A Brown, Rosemary James, Jennifer S. Schneider, Geoffrey K. Isbister
WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT • Widow spider antivenoms, including redback spider antivenom, are often given by the intramuscular route. • No studies have measured widow spider antivenom following intramuscular or intravenous antivenom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2d4a6f4a9c350248d5235466f85e650
https://europepmc.org/articles/PMC2291270/
https://europepmc.org/articles/PMC2291270/
The in vivo cardiovascular effects of an Australasian box jellyfish (Chiropsalmus sp.) venom in rats
Publikováno v:
Toxicon : official journal of the International Society on Toxinology. 45(3)
Using a new technique to extract venom from the nematocysts of jellyfish, the in vivo cardiovascular effects of Chiropsalmus sp. venom were investigated in anaesthetized rats. Chiropsalmus sp. venom (150 microg/kg, i.v.) produced a transient hyperten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::947dae630e2c47d6e6a2eed843e2d1bd
https://pubmed.ncbi.nlm.nih.gov/15683870
https://pubmed.ncbi.nlm.nih.gov/15683870
Publikováno v:
Toxicology letters. 155(2)
Using a recently developed technique to extract jellyfish venom from nematocysts, the present study investigated the in vivo cardiovascular effects of Chironex fleckeri venom and tentacle extract (devoid of nematocysts). In anaesthetised rats, venom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38fccce0cc05125627c4262e128802f6
https://pubmed.ncbi.nlm.nih.gov/15603916
https://pubmed.ncbi.nlm.nih.gov/15603916
Publikováno v:
Toxicon : official journal of the International Society on Toxinology. 41(6)
The pharmacological and biochemical isolation of cnidarian venoms has been hindered by difficulties with both extracting pure venom from nematocysts and venom stability. The development of a new technique to extract active, pure venom of Chironex fle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31a4d1ac1fa3c094e1517dca65735a83
https://pubmed.ncbi.nlm.nih.gov/12727274
https://pubmed.ncbi.nlm.nih.gov/12727274
Publikováno v:
Toxicon. 44:819-820
[Extract] We thank Burnett and Calton for their interest in our work on Chironex fleckeri venom. However, we have significant concerns that they have focussed on the use of verapamil, and not discussed this in relation to the value of antivenom and m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1c5d79252efea6718802bc13494721
https://doi.org/10.1016/j.toxicon.2004.08.014
https://doi.org/10.1016/j.toxicon.2004.08.014