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Mechanocatalytic Depolymerization of Cellulose With Perfluorinated Sulfonic Acid Ionomers
(Frontiers Media, 2018)
Here, we investigated that the mechanocatalytic depolymerization of cellulose in the presence of Aquivion, a sulfonated perfluorinated ionomer. Under optimized conditions, yields of water soluble sugars of 90-97% were ...
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Synthesis, structure and midkine binding of chondroitin sulfate oligosaccharide analogues
(Royal Society of Chemistry, 2021)
The preparation of chondroitin sulfate (CS) oligosaccharide mimetics, more easily synthesized than natural sequences, is a highly interesting task because these compounds pave the way for modulation of the biological ...
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Membraneless organelles: a smart design for metabolic control
(Wiley Online Library, 2021)
While most organelles are surrounded by membranes, cells also contain membraneless organelles, which remain separated in the cell by avoiding the mixture of their components with the surroundings. Actually, liquid–liquid ...
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Toward a Suitable Structural Analysis of Gene Delivery Carrier Based on Polycationic Carbohydrates by Electron Transfer Dissociation Tandem Mass Spectrometry
(Elsevier, 2016)
Polycationic carbohydrates represent an attractive class of biomolecules for several applications and particularly as non viral gene delivery vectors. In this case, the establishment of structure-biological activity ...
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Glycodendritic structures: Tools to interact with DC-SIGN
(Universidade de São Paulo, 2013)
The key role of carbohydrates in many biological events has attracted the interest of the scientific community. This fact has demanded the access to new tools necessary to understand this role and the interaction of ...
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Asymmetric organocatalytic synthesis of tertiary azomethyl alcohols: key intermediates towards azoxy compounds and α-hydroxy-β-amino esters
(Royal Society of Chemistry (Great Britain), 2017)
A series of peracylated glycosamine-derived thioureas have been synthesized and their behavior as bifunctional organocatalysts has been tested in the enantioselective nucleophilic addition of formaldehyde tert-butyl hydrazone ...
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A dicoordinate gold(i)–ethylene complex
(Royal Society of Chemistry, 2021)
The use of the exceptionally bulky tris-2-(4,40 -di-tert-butylbiphenylyl) phosphine ligand allows the isolation and complete characterization of the first dicoordinate gold(I)–ethylene adduct, filling a missing fundamental ...
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Cationic Platinum(II) σ-SiH Complexes in Carbon Dioxide Hydrosilation
(John Wiley & Sons, 2016)
The low-electron-count cationic platinum complex [Pt(ItBu’)(ItBu)][BAr], 1, interacts with primary and secondary silanes to form the corresponding σ-SiH complexes. According to DFT calculations, the most stable coordination ...
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LPS promotes Th2 dependent sensitisation leading to anaphylaxis in a Pru p 3 mouse model
(Nature Publishing Group, 2017-01-13)
Pru p 3 is the major peach allergen in the Mediterranean area. It frequently elicits severe reactions, limiting its study in humans, raising the need for animal models to investigate the immunological mechanisms involved. ...
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Trehalose- and Glucose-Derived Glycoamphiphiles: Small-Molecule and Nanoparticle Toll-Like Receptor 4 (TLR4) Modulators
(American Chemical Society, 2014)
An increasing number of pathologies have been linked to Toll-like receptor 4 (TLR4) activation and signaling, therefore new hit and lead compounds targeting this receptor activation process are urgently needed. We report ...