Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Maite Beltrán"'
Autor:
Jorge Washington Soxo-Andachi, Jeremy Alexander Toinga-Cayambe, Nayeli Maite Beltrán-Ureña, Alison Estefanía Rea-Reinoso
Publikováno v:
CIENCIAMATRIA. 8:1231-1239
En la presente investigación el objetivo general fue analizar el patriarcado como origen de la violencia. Se apoyó en la perspectiva cuantitativa, de tipo documental bibliográfica. Esto en vista de que a partir de la revisión documental y el estu
Autor:
Maite Beltrán, Yolanda Pérez, Vicente Marchán, Anna Grandas, Enrique Pedroso, Jordi Robles, Isaura Travesset
Publikováno v:
Tetrahedron. 58:6965-6978
Nucleopeptides with no restriction in the amino acid composition can be synthesized using stepwise solid-phase methodology. Best conditions for the protection of arginine and cysteine, as well as for the final deprotection treatment are established,
Publikováno v:
JBIC Journal of Biological Inorganic Chemistry. 4:701-707
A histidine-2'-deoxyguanosine hybrid, Phac-Hse(p5'dG)-His-OH (I), was synthesized, and its reaction with cisplatin was monitored by reversed-phase HPLC and 1HNMR. Two new compounds, II and III, were observed to be simultaneously formed, II in larger
Autor:
Jordi Robles, Maite Beltrán, Vicente Marchán, Yolanda Pérez, Isaura Travesset, Enrique Pedroso, Anna Grandas
Publikováno v:
Tetrahedron. 55:13251-13264
Publikováno v:
Tetrahedron Letters. 39:4115-4118
Protection of the imidazole ring of the histidine residue is not required for the elongation of an oligonucleotide chain at the side chain hydroxyl group of an amino acid residue by the phosphite triester approach. For the assembly of the peptide cha
Publikováno v:
Bioconjugate Chemistry. 8:785-788
Nucleopeptides Ac-Tyr(p3' dACGT)-Ala-Phe-Gly-NH2, Ac-Thr(p3'dACGT)-Ala-Phe-Gly-OH, Ac-Ser(p3'dACGT)-Ala-Phe-Gly-OH, and Phac-Hse(p3'dACGT)-Ala-Phe-Gly-OH, in which the 3'-end of a tetradeoxyribonucleotide is linked by a phosphodiester bond to a hydro
Publikováno v:
ResearcherID
Covalently linked peptide-oligonucleotide hybrids are good candidates for antisense or anti-gene therapeutics. The use of homoserine as the linking amino acid allows nucleopeptide analogues with a base-stable amino acid-nucleoside phosphate diester l
Autor:
Vicente Marchán, I. Travesset, Maite Beltrán, Jordi Robles, Enrique Pedroso, A. Grandas, G. Fábregas, Laurent Debéthune
Publikováno v:
Nucleosides and Nucleotides. 18:1493-1494
The preparation of nucleopeptides containing tryptophan and basic residues (lysine, arginine) is described. Different solid supports and the necessity of primary carboxamide protection have also been evaluated.
Publikováno v:
Nucleosides and Nucleotides. 16:1487-1488
Hydroxylated amino acids can be introduced in nucleopeptides using the acetyl group for their side chain protection. Base-stable nucleopeptide analogues are obtained if homoserine is used as the linking residue.