Molecular weight, size distribution and conformation of Glutenin from different wheat cultivars by SEC–MALLS

Autor: Salvatore Fisichella, Raniero Mendichi, Anna Savarino

Publikováno v: Journal of Cereal Science. 48:486-493

Molecular weight and size distributions of two glutenin polymers were determined by a multi-angle laser light scattering (MALLS) photometer on-line to a size exclusion chromatography (SEC) system. Two glutenin polymers extracted, sonicated and purifi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b66d73368d84f7fe6aadbf93143d91b
https://doi.org/10.1016/j.jcs.2007.11.006

Trehalose effects on α-crystallin aggregates

Autor: V. G. Nicoletti, Bruno Pignataro, Claudia Cascio, Francesco Attanasio, Anna Savarino, Enrico Rizzarelli, Salvatore Fisichella

Publikováno v: Biochemical and biophysical research communications
354 (2007): 899–905. doi:10.1016/j.bbrc.2007.01.061
info:cnr-pdr/source/autori:Attanasio F., C. Cascio, S. Fisichella, V. G. Nicoletti, B. Pignataro, A. Savarino and E. Rizzarelli/titolo:Trehalose effects on alpha-crystallin aggregates/doi:10.1016%2Fj.bbrc.2007.01.061/rivista:Biochemical and biophysical research communications (Print)/anno:2007/pagina_da:899/pagina_a:905/intervallo_pagine:899–905/volume:354

alpha-Crystallin in its native state is a large, heterogeneous, low-molecular weight (LMW) aggregate that under certain conditions may progressively became part of insoluble high-molecular weight (HMW) systems. These systems are supposed to play a re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e34d8bd2bf0dd7588ff638a05fb4c7b4
https://doi.org/10.1016/j.bbrc.2007.01.061

Purification of Wheat Flour High- Mr Glutenin Subunits by Dye-ligand Chromatography

Autor: Maria Fichera, A. Palermo, Gaetano Alberghina, Anna Savarino, N.E. Pogna, Salvatore Fisichella, Maria E. Amato

Publikováno v: Journal of Cereal Science. 36:103-113

Here is reported the first successful attempt of high- Mr glutenin subunits separation by dye-ligand chromatography of Alisei 1 (containing 1Bx7, 1Dx2+1Dy12 subunits), Alisei 2 (containing 1Bx7 and 1Dy12 subunits), and WRU 6979 (containing 1Dx5+1Dy10

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::467647bb07212f6f98f196d57013e893
https://doi.org/10.1006/jcrs.2001.0443

Dimerization of Cibacron Blue F3GA and other dyes: influence of salts and temperature

Autor: Salvatore Fisichella, Gaetano Alberghina, Maria Fichera, Roberto Bianchini

Publikováno v: Dyes and Pigments. 46:129-137

The monomer–dimer equilibria of Cibacron Blue F3GA (CB) and five other dyes (Levafix Brilliant Blue EB, Reactive Scarlet 017, Methyl Orange, Basic Blue 3 and Chicago Blue Sky) have been investigated in water and in the presence of KH 2 PO 4 . Aggre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b8a7528a1c5e8e28bc079251b22956d
https://doi.org/10.1016/s0143-7208(00)00045-0

Resolution of the Absorbance and CD Spectra and Formation Constants of the Complexes between Human Serum Albumin and Methyl Orange

Autor: Roberto Bianchini, Salvatore Fisichella, M. Zandomeneghi, Roberto Ambrosetti, Maria Fichera

Publikováno v: Chemistry - A European Journal. 2:149-156

Difference absorbance and circular dichroism techniques show that two complexes are formed between human serum albumin (HSA) and Methyl Orange (MO). The stoichiometries of the two HSA-MO complexes (1:1 (C1) and 1:2 (C2)), their association constants

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa45877fd93233020f36ee2d42c5c70a
https://doi.org/10.1002/chem.19960020206