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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1952 1
1967 1
1971 1
1974 1
1977 3
1978 1
1980 2
1984 1
1986 1
1987 3
1988 1
1989 1
1990 1
1991 1
1992 1
1994 4
1996 1
1997 2
1999 4
2000 2
2001 5
2002 1
2003 7
2004 2
2005 2
2006 3
2007 2
2008 4
2009 8
2010 3
2011 5
2012 6
2013 6
2014 3
2015 5
2016 2
2017 3
2018 4
2019 7
2020 10
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2022 7
2023 6
2024 4

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132 results

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Page 1
Ecology, Cognition, and the Hippocampus: A Tale of Two Frogs.
Burmeister SS. Burmeister SS. Brain Behav Evol. 2022;97(3-4):211-224. doi: 10.1159/000522108. Epub 2022 Jan 20. Brain Behav Evol. 2022. PMID: 35051940 Free article. Review.
To address this gap, we have developed a research program contrasting cognitive abilities and hippocampal neurobiology in two species of frog with distinct social and spatial ecologies. We have found that the poison frog Dendrobates auratus, a diurnal species whose interac …
To address this gap, we have developed a research program contrasting cognitive abilities and hippocampal neurobiology in two species of fro …
Conservation of Glomerular Organization in the Main Olfactory Bulb of Anuran Larvae.
Weiss L, Jungblut LD, Pozzi AG, O'Connell LA, Hassenklöver T, Manzini I. Weiss L, et al. Front Neuroanat. 2020 Jul 24;14:44. doi: 10.3389/fnana.2020.00044. eCollection 2020. Front Neuroanat. 2020. PMID: 32792916 Free PMC article.
During metamorphosis, the olfactory system undergoes extensive remodeling. Tracings in metamorphotic and juvenile Dendrobates tinctorius and Xenopus tropicalis suggest a higher degree of variation in the glomerular organization after metamorphosis is complete. ...
During metamorphosis, the olfactory system undergoes extensive remodeling. Tracings in metamorphotic and juvenile Dendrobates tinctor …
Orientation by environmental geometry and feature cues in the green and black poison frog (Dendrobates auratus).
Sorrell CA, Burmeister SS. Sorrell CA, et al. Anim Cogn. 2023 Nov;26(6):2023-2030. doi: 10.1007/s10071-023-01820-y. Epub 2023 Sep 12. Anim Cogn. 2023. PMID: 37698756
Yet, only two amphibians have been tested to date. We trained the poison frog Dendrobates auratus to find goal shelters in a rectangular arena, in the presence and absence of a feature cue, and assessed the relative influence of the two types of cues using probe trials. .. …
Yet, only two amphibians have been tested to date. We trained the poison frog Dendrobates auratus to find goal shelters in a rectangu …
Molecular systematics and phylogeography of Amazonian poison frogs of the genus Dendrobates.
Symula R, Schulte R, Summers K. Symula R, et al. Mol Phylogenet Evol. 2003 Mar;26(3):452-75. doi: 10.1016/s1055-7903(02)00367-6. Mol Phylogenet Evol. 2003. PMID: 12644404
The study of Amazonian biodiversity requires detailed knowledge of the phylogenetic relationships of closely related taxa distributed across Amazonia. The Amazonian poison frogs of the genus Dendrobates have undergone many taxonomic revisions, but the phylogenetic relation …
The study of Amazonian biodiversity requires detailed knowledge of the phylogenetic relationships of closely related taxa distributed across …
Toxicity of Panamanian poison frogs (Dendrobates): some biological and chemical aspects.
Daly JW, Myers CW. Daly JW, et al. Science. 1967 May 19;156(3777):970-3. doi: 10.1126/science.156.3777.970. Science. 1967. PMID: 6023266
A small Neotropical frog, Dendrobates pumilio, undergoes interpopulational variation in color, degree of toxicity, size, and habits. ...
A small Neotropical frog, Dendrobates pumilio, undergoes interpopulational variation in color, degree of toxicity, size, and habits. …
A cognitive map in a poison frog.
Liu Y, Day LB, Summers K, Burmeister SS. Liu Y, et al. J Exp Biol. 2019 Jun 10;222(Pt 11):jeb197467. doi: 10.1242/jeb.197467. J Exp Biol. 2019. PMID: 31182504
Poison frogs exhibit unusually complex social and spatial behaviors and are capable of long-distance homing after displacement, suggesting that they may be using complex spatial navigation strategies in nature. Here, we trained the poison frog Dendrobates auratus in a modi …
Poison frogs exhibit unusually complex social and spatial behaviors and are capable of long-distance homing after displacement, suggesting t …
A comparative study of synthetic approaches towards total synthesis of histrionicotoxin: a selective inhibitor of nicotinic acetylcholine receptors.
Shabir G, Saeed A, Ali F. Shabir G, et al. J Asian Nat Prod Res. 2021 Oct;23(10):919-937. doi: 10.1080/10286020.2020.1810670. Epub 2020 Aug 24. J Asian Nat Prod Res. 2021. PMID: 32835524 Review.
The aim of this review is to provide a critical and comparative account of the total synthetic approaches toward histrionicotoxins, alkaloids isolated from skin extracts of Colombian poison arrow frog Dendrobates histrionicus. We have summarized the maneuvers in each paper …
The aim of this review is to provide a critical and comparative account of the total synthetic approaches toward histrionicotoxins, alkaloid …
Poor alkaloid sequestration by arrow poison frogs of the genus Phyllobates from Costa Rica.
Mebs D, Alvarez JV, Pogoda W, Toennes SW, Köhler G. Mebs D, et al. Toxicon. 2014 Mar;80:73-7. doi: 10.1016/j.toxicon.2014.01.006. Epub 2014 Jan 25. Toxicon. 2014. PMID: 24467995
In the present study alcohol extracts from 101 specimens of Phyllobates lugubris and Phyllobates vittatus and 21 of three sympatric species (Dendrobates pumilio, Dendrobates auratus, Dendrobates granuliferus) from Costa Rica were analyzed by gas chromatograph …
In the present study alcohol extracts from 101 specimens of Phyllobates lugubris and Phyllobates vittatus and 21 of three sympatric species …
Intraspecific reproductive character displacement in a polymorphic poison dart frog, Dendrobates pumilio.
Richards-Zawacki CL, Cummings ME. Richards-Zawacki CL, et al. Evolution. 2011 Jan;65(1):259-67. doi: 10.1111/j.1558-5646.2010.01124.x. Epub 2010 Sep 29. Evolution. 2011. PMID: 20825478
This study tested the hypothesis that female strawberry poison dart frogs (Dendrobates pumilio) in polymorphic populations of the Bocas del Toro archipelago of Panama show stronger mating discrimination than do females from monomorphic populations, exhibiting an intraspeci …
This study tested the hypothesis that female strawberry poison dart frogs (Dendrobates pumilio) in polymorphic populations of the Boc …
Evidence for an enantioselective pumiliotoxin 7-hydroxylase in dendrobatid poison frogs of the genus Dendrobates.
Daly JW, Garraffo HM, Spande TF, Clark VC, Ma J, Ziffer H, Cover JF Jr. Daly JW, et al. Proc Natl Acad Sci U S A. 2003 Sep 16;100(19):11092-7. doi: 10.1073/pnas.1834430100. Epub 2003 Sep 5. Proc Natl Acad Sci U S A. 2003. PMID: 12960405 Free PMC article.
A DHQ iso-223F, and PTX (+)-251D were fed to poison frogs of the dendrobatid genera Dendrobates, Epipedobates, and Phyllobates. The two alkaloids were accumulated in skin unchanged except for the three species of Dendrobates, where approximately 80% of accumulated P …
A DHQ iso-223F, and PTX (+)-251D were fed to poison frogs of the dendrobatid genera Dendrobates, Epipedobates, and Phyllobates. The t …
132 results