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| Baptista,M.S.; Alves,M.J.M.; Arantes,G.M.; Armelin,H.A.; Augusto,O.; Baldini,R.L.; Basseres,D.S.; Bechara,E.J.H.; Bruni-Cardoso,A.; Chaimovich,H.; Colepicolo Neto,P.; Colli,W.; Cuccovia,I.M.; Da-Silva,A.M.; Di Mascio,P.; Farah,S.C.; Ferreira,C.; Forti,F.L.; Giordano,R.J.; Gomes,S.L.; Gueiros Filho,F.J.; Hoch,N.C.; Hotta,C.T.; Labriola,L.; Lameu,C.; Machini,M.T.; Malnic,B.; Marana,S.R.; Medeiros,M.H.G.; Meotti,F.C.; Miyamoto,S.; Oliveira,C.C.; Souza-Pinto,N.C.; Reis,E.M.; Ronsein,G.E.; Salinas,R.K.; Schechtman,D.; Schreier,S.; Setubal,J.C.; Sogayar,M.C.; Souza,G.M.; Terra,W.R.; Truzzi,D.R.; Ulrich,H.; Verjovski-Almeida,S.; Winck,F.V.; Zingales,B.; Kowaltowski,A.J.. |
| The scientific publication landscape is changing quickly, with an enormous increase in options and models. Articles can be published in a complex variety of journals that differ in their presentation format (online-only or in-print), editorial organizations that maintain them (commercial and/or society-based), editorial handling (academic or professional editors), editorial board composition (academic or professional), payment options to cover editorial costs (open access or pay-to-read), indexation, visibility, branding, and other aspects. Additionally, online submissions of non-revised versions of manuscripts prior to seeking publication in a peer-reviewed journal (a practice known as pre-printing) are a growing trend in biological sciences. In this... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Scientific journals; Scientific editing; Pre-prints; Open access; Peer review. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2019000900401 |
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| Ulrich,H.; Alves,M.J.M.; Colli,W.. |
| Recent research has shown that receptor-ligand interactions between surfaces of communicating cells are necessary prerequisites for cell proliferation, cell differentiation and immune defense. Cell-adhesion events have also been proposed for pathological conditions such as cancer growth, metastasis, and host-cell invasion by parasites such as Trypanosoma cruzi. RNA and DNA aptamers (aptus = Latin, fit) that have been selected from combinatorial nucleic acid libraries are capable of binding to cell-adhesion receptors leading to a halt in cellular processes induced by outside signals as a consequence of blockage of receptor-ligand interactions. We outline here a novel approach using RNA aptamers that bind to T. cruzi receptors and interrupt host-cell... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: SELEX; Aptamers; Cell adhesion; Cell invasion; Trypanosoma cruzi. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001000300002 |
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