Search Results - "Ravidà, Alessandra"

Versatile Use of Ytterbium(III) Triflate and Acid Washed Molecular Sieves in the Activation of Glycosyl Trifluoroacetimidate Donors. Assemblage of a Biologically Relevant Tetrasaccharide Sequence of Globo H by Adinolfi, Matteo, Iadonisi, Alfonso, Ravidà, Alessandra, Schiattarella, Marialuisa

“…The nonreducing tetrasaccharide terminus of Globo H has been assembled in good yield and excellent stereocontrol exclusively by using mild and moisture stable…”
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Synthesis of Glycosyl Phosphates from 1,2-Orthoesters and Application to in Situ Glycosylation Reactions by Ravidà, Alessandra, Liu, Xinyu, Kovacs, Linda, Seeberger, Peter H

“…A series of glycosyl phosphates were prepared in high yield by treatment of the corresponding 1,2-orthoesters with dibutyl phosphate. Glycosyl phosphates are…”
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Preparative Purification of Recombinant Proteins: Current Status and Future Trends by Byrne, Barry, Shortt, Brian, Ravidá, Alessandra, Musante, Luca, Saraswat, Mayank, Holthofer, Harry

“…Advances in fermentation technologies have resulted in the production of increased yields of proteins of economic, biopharmaceutical, and medicinal importance…”
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Biochemical and physical characterisation of urinary nanovesicles following CHAPS treatment by Musante, Luca, Saraswat, Mayank, Duriez, Elodie, Byrne, Barry, Ravidà, Alessandra, Domon, Bruno, Holthofer, Harry

“…Urinary exosomes represent a precious source of potential biomarkers for disease biology. Currently, the methods for vesicle isolation are severely restricted…”
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Recovery of urinary nanovesicles from ultracentrifugation supernatants by Musante, Luca, Saraswat, Mayank, Ravidà, Alessandra, Byrne, Barry, Holthofer, Harry

“…Urinary vesicles represent a newly established source of biological material, widely considered to faithfully represent pathological events in the kidneys and…”
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Novel Approaches for the Synthesis and Activation of Thio- and Selenoglycoside Donors by Valerio, Silvia, Iadonisi, Alfonso, Adinolfi, Matteo, Ravidà, Alessandra

“…Alkyl thio-, phenyl seleno-, and phenyl thioglycosides can be prepared through short synthetic sequences based on the generation of glycosyl iodides as…”
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Tegument Glycoproteins and Cathepsins of Newly Excysted Juvenile Fasciola hepatica Carry Mannosidic and Paucimannosidic N-glycans by Garcia-Campos, Andres, Ravidà, Alessandra, Nguyen, D Linh, Cwiklinski, Krystyna, Dalton, John P, Hokke, Cornelis H, O'Neill, Sandra, Mulcahy, Grace

“…Recently, the prevalence of Fasciola hepatica in some areas has increased considerably and the availability of a vaccine to protect livestock from infection…”
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Fasciola hepatica Surface Tegument: Glycoproteins at the Interface of Parasite and Host by Ravidà, Alessandra, Cwiklinski, Krystyna, Aldridge, Allison M., Clarke, Paul, Thompson, Roisin, Gerlach, Jared Q., Kilcoyne, Michelle, Hokke, Cornelis H., Dalton, John P., O'Neill, Sandra M.

“…Fasciola hepatica, commonly known as liver fluke, is a trematode that causes Fasciolosis in ruminants and humans. The outer tegumental coat of F. hepatica…”
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Fasciola hepatica Surface Coat Glycoproteins Contain Mannosylated and Phosphorylated N-glycans and Exhibit Immune Modulatory Properties Independent of the Mannose Receptor by Ravidà, Alessandra, Aldridge, Allison M, Driessen, Nicole N, Heus, Ferry A H, Hokke, Cornelis H, O'Neill, Sandra M

“…Fascioliasis, caused by the liver fluke Fasciola hepatica, is a neglected tropical disease infecting over 1 million individuals annually with 17 million people…”
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Glycosylation patterns of kidney proteins differ in rat diabetic nephropathy by Ravidà, Alessandra, Musante, Luca, Kreivi, Marjut, Miinalainen, Ilkka, Byrne, Barry, Saraswat, Mayank, Henry, Michael, Meleady, Paula, Clynes, Martin, Holthofer, Harry

“…Diabetic nephropathy often progresses to end-stage kidney disease and, ultimately, to renal replacement therapy. Hyperglycemia per se is expected to have a…”
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Mannose receptor and macrophage galactose-type lectin are involved in Bordetella pertussis mast cell interaction by Vukman, Krisztina V., Ravidà, Alessandra, Aldridge, Allison M., OˈNeill, Sandra M.

“…Novel role of C‐type lectin receptors in Bordetella pertussis mast cell interactions. Mast cells are crucial in the development of immunity against Bordetella…”
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Efficient and direct synthesis of saccharidic 1,2-ethylidenes, orthoesters, and glycals from peracetylated sugars via the in situ generation of glycosyl iodides with I2/Et3SiH by Adinolfi, Matteo, Iadonisi, Alfonso, Ravidà, Alessandra, Schiattarella, Marialuisa

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Remarkably efficient activation of glycosyl trichloro- and ( N-phenyl)trifluoroacetimidates with bismuth(III) triflate by Adinolfi, Matteo, Iadonisi, Alfonso, Ravidà, Alessandra, Valerio, Silvia

“…Easily handled and nontoxic Bi(OTf) 3 is a powerful activator for trichloro- and ( N-phenyl)trifluoroacetimidate glycosyl donors. This catalyst allows…”
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Effect of dimethoxyethane in Yb(OTf) 3-promoted glycosidations by Adinolfi, Matteo, Iadonisi, Alfonso, Ravidà, Alessandra, Schiattarella, Marialuisa

“…Graphic 1,2-Dimethoxyethane (DME) is shown to be a suitable co-solvent for sensibly improving the α-selectivity of glycosidations performed with…”
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Efficient and direct synthesis of saccharidic 1,2-ethylidenes, orthoesters, and glycals from peracetylated sugars via the in situ generation of glycosyl iodides with I 2/Et 3SiH by Adinolfi, Matteo, Iadonisi, Alfonso, Ravidà, Alessandra, Schiattarella, Marialuisa

“…Peracetylated sugars can be efficiently converted into the corresponding 1,2-ethylidenes, -orthoesters, and -glycals via the in situ generation of glycosyl…”
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Toward Novel Glyconjugates: Efficient Synthesis of Glycosylated 4-Alkylidene--lactams by Adinolfi, Matteo, Galletti, Paola, Giacomini, Daria, Iadonisi, Alfonso, Quintavalla, Arianna, Ravidà, Alessandra

“…A new class of glycoconjugated β‐lactams was accessed by direct glycosidation of a suitable 4‐alkylidene‐azetidin‐2‐one acceptor with several perbenzylated…”
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