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Genomic epidemiology of SARS-CoV-2 in Esteio, Rio Grande do Sul, Brazil.
Franceschi VB, Caldana GD, de Menezes Mayer A, Cybis GB, Neves CAM, Ferrareze PAG, Demoliner M, de Almeida PR, Gularte JS, Hansen AW, Weber MN, Fleck JD, Zimerman RA, Kmetzsch L, Spilki FR, Thompson CE. Franceschi VB, et al. Among authors: de menezes mayer a, de almeida pr. BMC Genomics. 2021 May 20;22(1):371. doi: 10.1186/s12864-021-07708-w. BMC Genomics. 2021. PMID: 34016042 Free PMC article.
Pervasive transmission of E484K and emergence of VUI-NP13L with evidence of SARS-CoV-2 co-infection events by two different lineages in Rio Grande do Sul, Brazil.
Francisco RDS Jr, Benites LF, Lamarca AP, de Almeida LGP, Hansen AW, Gularte JS, Demoliner M, Gerber AL, de C Guimarães AP, Antunes AKE, Heldt FH, Mallmann L, Hermann B, Ziulkoski AL, Goes V, Schallenberger K, Fillipi M, Pereira F, Weber MN, de Almeida PR, Fleck JD, Vasconcelos ATR, Spilki FR. Francisco RDS Jr, et al. Among authors: de c guimaraes ap, de almeida pr, de almeida lgp. Virus Res. 2021 Apr 15;296:198345. doi: 10.1016/j.virusres.2021.198345. Epub 2021 Feb 22. Virus Res. 2021. PMID: 33631222 Free PMC article.
Proteinase K treatment in absence of RNA isolation classical procedures is a quick and cheaper alternative for SARS-CoV-2 molecular detection.
Mallmann L, Hermann BS, Schallenberger K, Demoliner M, Eisen AKA, Heldt FH, Gularte JS, Hansen AW, de Almeida PR, Weber MN, Spilki FR, Fleck JD. Mallmann L, et al. Among authors: de almeida pr. J Virol Methods. 2021 Jul;293:114131. doi: 10.1016/j.jviromet.2021.114131. Epub 2021 Mar 30. J Virol Methods. 2021. PMID: 33798606 Free PMC article.
Low circulation of Influenza A and coinfection with SARS-CoV-2 among other respiratory viruses during the COVID-19 pandemic in a region of southern Brazil.
Eisen AKA, Gularte JS, Demoliner M, de Abreu Goés Pereira VM, Heldt FH, Filippi M, de Almeida PR, Hansen AW, Fleck JD, Spilki FR. Eisen AKA, et al. Among authors: de almeida pr, de abreu goes pereira vm. J Med Virol. 2021 Jul;93(7):4392-4398. doi: 10.1002/jmv.26975. Epub 2021 Apr 8. J Med Virol. 2021. PMID: 33829531 Free PMC article.
Swine polioencephalomyelitis in Brazil: identification of Teschovirus A, Sapelovirus A, and Enterovirus G in a farm from Southern Brazil.
Hammerschmitt ME, de Almeida PR, de Cecco BS, Lorenzett MP, Schwertz CI, da Cruz RAS, Caprioli RA, Schuh DT, Demoliner M, Eisen AKA, Spilki FR, Pavarini SP, Driemeier D. Hammerschmitt ME, et al. Among authors: de almeida pr, de cecco bs. Braz J Microbiol. 2021 Sep;52(3):1617-1622. doi: 10.1007/s42770-021-00509-z. Epub 2021 May 22. Braz J Microbiol. 2021. PMID: 34024036 Free PMC article.
Reinfection cases by closely related SARS-CoV-2 lineages in Southern Brazil.
Gularte JS, da Silva MS, Demoliner M, Hansen AW, Heldt FH, Silveira F, Filippi M, Pereira VMAG, da Silva FP, Mallmann L, Fink P, Laux JL, Weber MN, de Almeida PR, Fleck JD, Spilki FR. Gularte JS, et al. Among authors: de almeida pr. Braz J Microbiol. 2021 Dec;52(4):1881-1885. doi: 10.1007/s42770-021-00621-0. Epub 2021 Sep 25. Braz J Microbiol. 2021. PMID: 34562232 Free PMC article.
Predominance of SARS-CoV-2 P.1 (Gamma) lineage inducing the recent COVID-19 wave in southern Brazil and the finding of an additional S: D614A mutation.
Demoliner M, da Silva MS, Gularte JS, Hansen AW, de Almeida PR, Weber MN, Heldt FH, Silveira F, Filippi M, de Abreu Góes Pereira VM, da Silva FP, Mallmann L, Fink P, de Moura Valim AR, Possuelo LG, Fleck JD, Spilki FR. Demoliner M, et al. Among authors: de moura valim ar, de almeida pr, de abreu goes pereira vm. Infect Genet Evol. 2021 Dec;96:105134. doi: 10.1016/j.meegid.2021.105134. Epub 2021 Nov 9. Infect Genet Evol. 2021. PMID: 34763050 Free PMC article.
Early introduction, dispersal and evolution of Delta SARS-CoV-2 in Southern Brazil, late predominance of AY.99.2 and AY.101 related lineages.
Gularte JS, da Silva MS, Mosena ACS, Demoliner M, Hansen AW, Filippi M, Pereira VMAG, Heldt FH, Weber MN, de Almeida PR, Hoffmann AT, Valim ARM, Possuelo LG, Fleck JD, Spilki FR. Gularte JS, et al. Among authors: de almeida pr. Virus Res. 2022 Apr 2;311:198702. doi: 10.1016/j.virusres.2022.198702. Epub 2022 Jan 29. Virus Res. 2022. PMID: 35104582 Free PMC article.
Y380Q novel mutation in receptor-binding domain of SARS-CoV-2 spike protein together with C379W interfere in the neutralizing antibodies interaction.
Sartor ITS, Varela FH, Meireles MR, Kern LB, Azevedo TR, Giannini GLT, da Silva MS, Demoliner M, Gularte JS, de Almeida PR, Fleck JD, Zavaglia GO, Fernandes IR, de David CN, Santos AP, de Almeida WAF, Porto VBG, Scotta MC, Vieira GF, Spilki FR, Stein RT, Polese-Bonatto M; COVIDa study group. Sartor ITS, et al. Among authors: de almeida pr. Diagn Microbiol Infect Dis. 2022 Apr;102(4):115636. doi: 10.1016/j.diagmicrobio.2022.115636. Epub 2022 Jan 16. Diagn Microbiol Infect Dis. 2022. PMID: 35219552 Free PMC article.
Viral isolation allows characterization of early samples of SARS-CoV-2 lineage B1.1.33 with unique mutations (S: H655Y and T63N) circulating in Southern Brazil in 2020.
Gularte JS, da Silva MS, Filippi M, Demoliner M, Schallenberger K, Hansen AW, de Abreu Góes Pereira VM, Heldt FH, Girardi V, Weber MN, de Almeida PR, Abbadi BL, Dornelles M, Bizarro CV, Machado P, Basso LA, Dellagostin OA, Fleck JD, Spilki FR. Gularte JS, et al. Among authors: de almeida pr. Braz J Microbiol. 2022 Sep;53(3):1313-1319. doi: 10.1007/s42770-022-00789-z. Epub 2022 Jul 1. Braz J Microbiol. 2022. PMID: 35778549 Free PMC article.
33 results