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The Venom Composition of the Snake Tribe Philodryadini: 'Omic' Techniques Reveal Intergeneric Variability among South American Racers.
Tioyama EC, Bayona-Serrano JD, Portes-Junior JA, Nachtigall PG, de Souza VC, Beraldo-Neto E, Grazziotin FG, Junqueira-de-Azevedo ILM, Moura-da-Silva AM, Freitas-de-Sousa LA. Tioyama EC, et al. Among authors: grazziotin fg. Toxins (Basel). 2023 Jun 27;15(7):415. doi: 10.3390/toxins15070415. Toxins (Basel). 2023. PMID: 37505684 Free PMC article.
Molecular mechanisms underlying intraspecific variation in snake venom.
Amazonas DR, Portes-Junior JA, Nishiyama-Jr MY, Nicolau CA, Chalkidis HM, Mourão RHV, Grazziotin FG, Rokyta DR, Gibbs HL, Valente RH, Junqueira-de-Azevedo ILM, Moura-da-Silva AM. Amazonas DR, et al. Among authors: grazziotin fg. J Proteomics. 2018 Jun 15;181:60-72. doi: 10.1016/j.jprot.2018.03.032. Epub 2018 Apr 3. J Proteomics. 2018. PMID: 29621647
Bothrops atrox, the most important snake involved in human envenomings in the amazon: How venomics contributes to the knowledge of snake biology and clinical toxinology.
Monteiro WM, Contreras-Bernal JC, Bisneto PF, Sachett J, Mendonça da Silva I, Lacerda M, Guimarães da Costa A, Val F, Brasileiro L, Sartim MA, Silva-de-Oliveira S, Bernarde PS, Kaefer IL, Grazziotin FG, Wen FH, Moura-da-Silva AM. Monteiro WM, et al. Among authors: grazziotin fg. Toxicon X. 2020 Apr 23;6:100037. doi: 10.1016/j.toxcx.2020.100037. eCollection 2020 Jun. Toxicon X. 2020. PMID: 32550592 Free PMC article.
Replacement and Parallel Simplification of Nonhomologous Proteinases Maintain Venom Phenotypes in Rear-Fanged Snakes.
Bayona-Serrano JD, Viala VL, Rautsaw RM, Schramer TD, Barros-Carvalho GA, Nishiyama MY, Freitas-de-Sousa LA, Moura-da-Silva AM, Parkinson CL, Grazziotin FG, Junqueira-de-Azevedo ILM. Bayona-Serrano JD, et al. Among authors: grazziotin fg. Mol Biol Evol. 2020 Dec 16;37(12):3563-3575. doi: 10.1093/molbev/msaa192. Mol Biol Evol. 2020. PMID: 32722789 Free PMC article.
Size Matters: An Evaluation of the Molecular Basis of Ontogenetic Modifications in the Composition of Bothrops jararacussu Snake Venom.
Freitas-de-Sousa LA, Nachtigall PG, Portes-Junior JA, Holding ML, Nystrom GS, Ellsworth SA, Guimarães NC, Tioyama E, Ortiz F, Silva BR, Kunz TS, Junqueira-de-Azevedo ILM, Grazziotin FG, Rokyta DR, Moura-da-Silva AM. Freitas-de-Sousa LA, et al. Among authors: grazziotin fg. Toxins (Basel). 2020 Dec 11;12(12):791. doi: 10.3390/toxins12120791. Toxins (Basel). 2020. PMID: 33322460 Free PMC article.
Phylogenetically diverse diets favor more complex venoms in North American pitvipers.
Holding ML, Strickland JL, Rautsaw RM, Hofmann EP, Mason AJ, Hogan MP, Nystrom GS, Ellsworth SA, Colston TJ, Borja M, Castañeda-Gaytán G, Grünwald CI, Jones JM, Freitas-de-Sousa LA, Viala VL, Margres MJ, Hingst-Zaher E, Junqueira-de-Azevedo ILM, Moura-da-Silva AM, Grazziotin FG, Gibbs HL, Rokyta DR, Parkinson CL. Holding ML, et al. Among authors: grazziotin fg. Proc Natl Acad Sci U S A. 2021 Apr 27;118(17):e2015579118. doi: 10.1073/pnas.2015579118. Proc Natl Acad Sci U S A. 2021. PMID: 33875585 Free PMC article.
34 results