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pumiliotoxin B

National Institutes of Health

Papers overview

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1992
1992
The alkaloid pumiliotoxin B (PTX-B) "activates" voltage-dependent sodium channels in synaptoneurosomes and neuroblastoma cells… Expand
1992
1992
Extracts of the skin of the Australian myobatrachid frog Pseudophryne coriacea (PS) displayed striking, reversible and, in part… Expand
1991
1991
The actions of pumiliotoxin-B, extracted from the skin of the frog Dendrobates pumilio, were examined on hippocampal slices and… Expand
1989
1989
Semi-purified extracts of the skin of the Australian myobatrachid frog Pseudophryne coriacea (PS)displayed striking, reversible… Expand
1988
1988
The effects of the alkaloid pumiliotoxin-B were investigated on neurons from bullfrog paravertebral ganglia using current-clamp… Expand
Highly Cited
1988
Highly Cited
1988
Dendrobates speciosus is a small red or orange frog that occupies a small geographic range in the highlands of western Panama… Expand
1988
1988
Pumiliotoxin B (PTX-B), an alkaloid that has cardiotonic and myotonic activity, increases sodium influx in guinea pig cerebral… Expand
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1987
1987
The cardiotonic activities of pumiliotoxins, pyrethroids and sodium and calcium channel activators were assessed in vitro with… Expand
1985
1985
Pumiliotoxin B (PTX-B, 6-(6',7'-dihydroxy-2',5'-dimethyl-(E)-4'-octenylidene)-8-hydroxy-8 -methyl-1- azabicyclo-[4.3.0] nonane… Expand
Highly Cited
1978
Highly Cited
1978
Abstract Batrachotoxin, pumiliotoxin B, isodihydrohistrionicotoxin, pumiliotoxin C and gephyrotoxin represent five different… Expand