Search Results - "Gabellieri, E"

Protein structural changes induced by glutathione-coated CdS quantum dots as revealed by Trp phosphorescence by Gabellieri, E., Cioni, P., Balestreri, E., Morelli, E.

“…We evaluated the potential of tryptophan (Trp) phosphorescence spectroscopy for investigating conformational states of proteins involved in interaction with…”
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Proteins in frozen solutions: evidence of ice-induced partial unfolding by Strambini, G.B., Gabellieri, E.

“…From a drastic decrease in the phosphorescence lifetime of tryptophan residues buried in compact rigid cores of globular proteins, it was possible to…”
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Prevalence of double pituitary adenomas in a surgical series: Clinical, histological and genetic features by Magri, F., Villa, C., Locatelli, D., Scagnelli, P., Lagonigro, M. S., Morbini, P., Castellano, M., Gabellieri, E., Rotondi, M., Solcia, E., Daly, A. F., Chiovato, L.

“…Background : The term double pituitary adenomas (DPA) is usually referred to those rare lesions showing two distinct cellular components. Genetic background…”
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Peripheral Endocannabinoid System-Mediated Actions of Rimonabant on Growth Hormone Secretion are Ghrelin-Dependent by Al-Massadi, O., Gabellieri, E., Trujillo, M. L ., Señaris, R., Pagotto, U., Pasquali, R., Casanueva, F. F., Seoane, L . M.

“…The somatotroph axis is a crucial pathway regulating metabolism. Despite the fact that the endocannabinoid system has been also revealed as a potent modulator…”
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Prevalence of double pituitary adenomas in a surgical series: Clinical, histological and genetic features by Magri, F, Villa, C, Locatelli, D, Scagnelli, P, Lagonigro, M S, Morbini, P, Castellano, M, Gabellieri, E, Rotondi, M, Solcia, E, Daly, A F, Chiovato, L

“…BACKGROUNDThe term double pituitary adenomas (DPA) is usually referred to those rare lesions showing two distinct cellular components. Genetic background may…”
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Silent Familial Isolated Pituitary Adenomas: Histopathological and Clinical Case Report by Villa, C., Magri, F., Morbini, P., Falchetti, A., Scagnelli, P., Lovati, E., Locatelli, D., Canevari, F. R., Necchi, V., Gabellieri, E., Guabello, G., Chiovato, L., Solcia, E.

“…Familial isolated pituitary adenoma (FIPA) is a rare condition independent of Carney Complex or MEN1. An international multicenter study recently described 28…”
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Structural mapping of the epsilon-subunit of mitochondrial H(+)-ATPase complex (F1) by Gabellieri, E., Strambini, G.B., Baracca, A., Solaini, G.

“…Phosphorescence and fluorescence energy transfer measurements have been used to locate the epsilon-subunit within the know structural frame of the…”
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ANS Fluorescence Detects Widespread Perturbations of Protein Tertiary Structure in Ice by Gabellieri, Edi, Strambini, Giovanni B.

“…Freeze-induced perturbations of the protein native fold are poorly understood owing to the difficulty of monitoring their structure in ice. Here, we report…”
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Alteration of the intramolecular dynamics of glycogen phosphorylase b by allosteric ligands by Szarka, Á., Gabellieri, E., Gonnelli, M., Cioni, P., Lakos, Zs, Somogyi, B.

“…Phosphorylase b (E.C. 2.4.1.1), prepared from rabbit skeletal muscle, was used to study whether the binding of allosteric ligands modifies the intramolecular…”
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Perturbation of Protein Tertiary Structure in Frozen Solutions Revealed by 1-Anilino-8-Naphthalene Sulfonate Fluorescence by Gabellieri, Edi, Strambini, Giovanni B.

“…Although freeze-induced perturbations of the protein native fold are common, the underlying mechanism is poorly understood owing to the difficulty of…”
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A study of the mitochondrial F1-ATPase tryptophan phosphorescence at 273 K by Baracca, A, Barogi, S, Gabellieri, E, Lenaz, G, Solaini, G

“…The bovine heart mitochondrial F1-ATPase complex exhibits an intrinsic tryptophan phosphorescence that can be used to monitor structural changes of the…”
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Conformational Flexibility in the Peripheral Site of Torpedo californica Acetylcholinesterase Revealed by the Complex Structure with a Bifunctional Inhibitor by COLLETIER, Jacques Ph, SANSON, Benoît, NACHON, Florian, GABELLIERI, Emanuele, FATTORUSSO, Caterina, CAMPIANI, Giuseppe, WEIK, Martin

“…The X-ray crystallographic structure of Torpedo californica acetylcholinesterase (TcAChE) in complex with the bifunctional inhibitor NF595, a potentially new…”
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Temperature dependence of tryptophan phosphorescence in proteins by Strambini, G B, Gabellieri, E

“…The phosphorescence yield and decay kinetics of tryptophan (Trp) in apoazurin from Pseudomonas aeruginosa, subtilisin Carlsberg, Staphylococcal nuclease and…”
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Intrinsic phosphorescence from proteins in the solid state by Strambini, G B, Gabellieri, E

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Efficient biosynthetic incorporation of tryptophan and indole analogs in an integral membrane protein by Broos, Jaap, Gabellieri, Edi, Biemans‐Oldehinkel, Esther, Strambini, Giovanni B.

“…Biosynthetic incorporation of tryptophan (Trp) analogs such as 7‐azatryptophan, 5‐hydroxytryptophan, and fluorotryptophan into a protein can facilitate its…”
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Complementing S-peptide as modulator in enzyme immunoassay by Gonnelli, M, Gabellieri, E, Montagnoli, G, Felicioli, R

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Cardiovascular, anthropometric and neurocognitive features of healthy postmenopausal women: Effects of hormone replacement therapy by Magri, Flavia, Gabellieri, Enrico, Busconi, Lorena, Guazzoni, Valeria, Cravello, Luca, Valdes, Valeria, Sorrentino, Anna Rita, Chytiris, Spyridon, Ferrari, Ettore

“…Randomized clinical trials have not shown long-term benefit of postmenopausal hormone replacement therapy (PHT) nor have they shown conclusively that the…”
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Structural Perturbations of Azurin Deposited on Solid Matrices as Revealed by Trp Phosphorescence by Gabellieri, Edi, Strambini, Giovanni B.

“…The phosphorescence emission of Cd-azurin from Pseudomonas aeruginosa was used as a probe of possible perturbations in the dynamical structure of the protein…”
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Tryptophan Phosphorescence Spectroscopy Reveals That a Domain in the NAD(H)-binding Component (dI) of Transhydrogenase from Rhodospirillum rubrum Has an Extremely Rigid and Conformationally Homogeneous Protein Core by Broos, Jaap, Gabellieri, Edi, van Boxel, Gijs I, Jackson, J Baz, Strambini, Giovanni B

“…The characteristics of tryptophan phosphorescence from the NAD(H)-binding component (dI) component of Rhodospirillum rubrum transhydrogenase are described…”
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Modification of the mitochondrial F1-ATPase epsilon subunit, enhancement of the ATPase activity of the IF1-F1 complex and IF1-binding dependence of the conformation of the epsilon subunit by Solaini, G, Baracca, A, Gabellieri, E, Lenaz, G

“…Treatment of bovine heart submitochondrial particles with a low concentration of 2-hydroxy-5-nitrobenzyl bromide (HNB), a selective reagent for the Trp residue…”
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