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Unambiguous identification of histone H1 in Trypanosoma cruzi
(1993)
The existence of histone H1 has been questioned in Trypanosomatids. We report here the presence of a histone H1 in the chromatin of Trypanosoma cruzi. This protein was purified by narrow‐bore reversed phase HPLC and its ...
Analysis of HCV quasispecies dynamic under selective pressure of combined therapy
(2013-02-01)
Background: The quasispecies composition of Hepatitis C virus (HCV) could have important implications with regard to viral persistence and response to interferon-based therapy. The complete NS5A was analyzed to evaluate ...
Analysis of HCV quasispecies dynamic under selective pressure of combined therapy
(2013-02-01)
Background: The quasispecies composition of Hepatitis C virus (HCV) could have important implications with regard to viral persistence and response to interferon-based therapy. The complete NS5A was analyzed to evaluate ...
The carboxy terminal domain of RNA polymerase II and alternative splicing
(Cell Press, 2010-09)
Alternative splicing is controlled by cis-regulatory sequences present in the pre-mRNA and their cognate trans-acting factors, as well as by its coupling to RNA polymerase II (pol II) transcription. A unique feature of ...
Conformation and lytic activity of eumenine mastoparan: A new antimicrobial peptide from wasp venom
(2004-09-01)
Eumenine mastoparan-AF (EMP-AF) is a novel membrane active tetradecapeptide recently isolated from the venom of solitary wasp, Anterhynchium flavomarginatum micado. It was reported previously that EMP-AF peptide presented ...
Conformation and lytic activity of eumenine mastoparan: A new antimicrobial peptide from wasp venom
(2004-09-01)
Eumenine mastoparan-AF (EMP-AF) is a novel membrane active tetradecapeptide recently isolated from the venom of solitary wasp, Anterhynchium flavomarginatum micado. It was reported previously that EMP-AF peptide presented ...
Surface-enhanced Raman scattering and theoretical studies of the C-terminal peptide of the β-subunit human chorionic gonadotropin without linked carbohydrates
(2011)
Raman and surface-enhanced Raman scattering (SERS) spectra of the synthetic carboxy terminal peptide of human chorionic gonadatropin β-subunit free of carbohydrate moieties (P37) are reported. The spectral analysis is ...
Dimerization of aurein 1.2: Effects in structure, antimicrobial activity and aggregation of Cândida albicans cells
(2013-06-01)
Antimicrobial peptides (AMPs) are a promising solution to face the antibiotic-resistant problem because they display little or no resistance effects. Dimeric analogues of select AMPs have shown pharmacotechnical advantages, ...
Dimerization of aurein 1.2: Effects in structure, antimicrobial activity and aggregation of Cândida albicans cells
(2013-06-01)
Antimicrobial peptides (AMPs) are a promising solution to face the antibiotic-resistant problem because they display little or no resistance effects. Dimeric analogues of select AMPs have shown pharmacotechnical advantages, ...