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Reptilian coprolites in the Eocene of Central Patagonia, Argentina
(Paleontological Society, 2012-05)
Biogenic structures, herein interpreted as coprolites, were recorded in the ?upper PaleoceneEocene Las Flores Formation, southeast Argentina. The coprolite origin is supported by several features, such as recurrent extrusive ...
Some Recent Reptilian Introductions to Trinidad.
(2012-08-15)
Evolutionary origins of the reptilian brain: The question of putative homologues of dorsal ventricular ridge - An overview and proposal
(1995)
The reptilian brain is characterized by a structure that bulges into the lateral ventricle, cabled dorsal ventricular ridge (DVR). The DVR was originally considered to be a part of the basal ganglia, although more recent ...
The Cognitive Systems Toolkit And The Cst Reference Cognitive Architecture
(Elsevier Science BVAmsterdam, 2016)
p-Bromophenacyl bromide modification of Bothrops asper myotoxin II, a lysine-49 phospholipase A2, affects its pharmacological activities
(1993-09)
Modification of Bothrops asper myotoxin II, a lysine-49 phospholipase A2 variant, was carried out with p-bromophenacyl bromide. Modified toxin did not show changes in its charge and immunological properties but two of its ...
Cleavage of the NH2-Terminal Octapeptide of Bothrops asper Myotoxic Lysine-49 Phospholipase A2 Reduces Its Membrane-Destabilizing Effect
(1994-08)
Bothrops asper myotoxin II was cleaved with cyanogen bromide to determine the role of NH2-terminal amino acid residues in its ability to destabilize negatively charged liposomes and to induce myonecrosis. After treatment, ...
Phylogenetic Analyses Based on Small Subunit rRNA and Glycosomal Glyceraldehyde-3-Phosphate Dehydrogenase Genes and Ultrastructural Characterization of Two Snake Trypanosomes: Trypanosoma serpentis n. sp from Pseudoboa nigra and Trypanosoma cascavelli from Crotalus durissus terrificus
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
We sequenced the small subunit (SSU) rRNA and glycosomal glyceraldehyde-3-phosphate dehydrogenase (gGAPDH) genes of two trypanosomes isolated from the Brazilian snakes Pseudoboa nigra and Crotalus durissus terrificus. ...