Archive for the 'c3' Category

Erratum: Gadodiamide contrast agent ‘activates’ fibroblasts: a possible cause of nephrogenic syste

Erratum: Gadodiamide contrast agent \’activates\’ fibroblasts: a possible cause of nephrogenic systemic fibrosis M Edward, JA Quinn, S Mukherjee, M-BV Jensen, AG Jardine, PB Mark and AD Burden. The Journal of Pathology, 2008; 214: 584-593.
The original article to which this Erratum refers was published in The Journal of Pathology 214 (5) 2008.
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Enantioselective Synthesis of an Atropisomeric Diaryl Ether.

Enantioselective Synthesis of an Atropisomeric Diaryl Ether.
Clayden J, Worrall CP, Moran WJ, Helliwell M.
School of Chemistry, University of Manchester, Oxford Rd., Manchester M13 9PL, UK, Fax: (+44) 161-275-4939.

Repeatability of joint proprioception and muscle torque assessment in healthy children and in childr

Repeatability of joint proprioception and muscle torque assessment in healthy children and in children diagnosed with hypermobility syndrome.
Background: Impairment of joint proprioception in patients with hypermobility syndrome (HMS) has been well documented. Both joint proprioception and muscle torque are commonly assessed in patients with musculoskeletal complaints. It is unknown, however, if these […]

A Heterobimetallic Pd/La/Schiff Base Complex for anti-Selective Catalytic Asymmetric Nitroaldol Reac

A Heterobimetallic Pd/La/Schiff Base Complex for anti-Selective Catalytic Asymmetric Nitroaldol Reactions and Applications to Short Syntheses of beta-Adrenoceptor Agonists.
Handa S, Nagawa K, Sohtome Y, Matsunaga S, Shibasaki M.
Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan, Fax: (+81) 3-5684-5206 http://www.f.u-tokyo.ac.jp/~kanai/e_index.html.

Tyrosinase-Like Reactivity in a Cu(III) (2)(mu-O)(2) Species.

Tyrosinase-Like Reactivity in a Cu(III) (2)(mu-O)(2) Species.
Company A, Palavicini S, Garcia-Bosch I, Mas-Ballesté R, Que L Jr, Rybak-Akimova EV, Casella L, Ribas X, Costas M.
Departament de Química, Universitat de Girona, Campus de Montilivi, 17071, Girona, Spain, Fax: (+34) 972-418150.

Sensitized Detection of Inhibitory Fragments and Iterative Development of Non-Peptidic Protease Inhi

Sensitized Detection of Inhibitory Fragments and Iterative Development of Non-Peptidic Protease Inhibitors by Dynamic Ligation Screening.
Schmidt MF, Isidro-Llobet A, Lisurek M, El-Dahshan A, Tan J, Hilgenfeld R, Rademann J.
Leibniz Institute for Molecular Pharmacology (FMP), Robert-Rössle-Strasse 10, 13125 Berlin, Germany, Fax: (+ 49) 309-406-2981 http://www.fmp-berlin.de/rademann.html.

Heterometallic [Mn(5)-Ln(4)] Single-Molecule Magnets with High Anisotropy Barriers.

Heterometallic [Mn(5)-Ln(4)] Single-Molecule Magnets with High Anisotropy Barriers.
The reaction of [Mn(6)O(2)(Piv)(10)(4-Me-py)(2.5)(PivH)(1.5)] (1) (py: pyridine, Piv: pivilate) with N-methyldiethanolamine (mdeaH(2)) and Ln(NO(3))(3)6 H(2)O in MeCN leads to a series of nonanuclear compounds [Mn(5)Ln(4)(O)(6)(mdea)(2)(mdeaH)(2)(Piv)(6)(NO(3))(4)(H(2)O)(2)]2 MeCN (Ln=Tb(III) (2), Dy(III) (3), Ho(III) (4), Y(III) (5)). Single-crystal X-ray diffraction shows that compounds 2-5 are isostructural, with the […]

A Highly Selective Colorimetric Aqueous Sensor for Mercury.

A Highly Selective Colorimetric Aqueous Sensor for Mercury.
A new colorimetric mercury sensor is reported based on binding to terpyridine derivatives. It is able to selectively detect Hg(II) ions over a number of environmentally relevant ions including Ca(II), Pb(II), Zn(II), Cd(II), Ni(II), Cu(II), and others. The response time upon exposure to Hg(II) is […]

pH-Triggered Dethreading-Rethreading and Switching of Cucurbit[6]uril on Bistable [3]Pseudorotaxanes

pH-Triggered Dethreading-Rethreading and Switching of Cucurbit[6]uril on Bistable [3]Pseudorotaxanes and [3]Rotaxanes.
A series of water-soluble [3]rotaxanes-(n+2) and [3]pseudorotaxanes-(n+2) with short (propyl, n=1) and long (dodecyl, n=10) aliphatic spacers have been prepared in high yields by a 1,3-dipolar cycloaddition reaction catalyzed by cucurbit[6]uril (CB6). The pH-triggered dethreading and rethreading of CB6 on these pseudorotaxanes […]

From Valleys to Ridges: Exploring the Dynamic Energy Landscape of Single Membrane Proteins.

From Valleys to Ridges: Exploring the Dynamic Energy Landscape of Single Membrane Proteins.
Membrane proteins are involved in essential biological processes such as energy conversion, signal transduction, solute transport and secretion. All biological processes, also those involving membrane proteins, are steered by molecular interactions. Molecular interactions guide the folding and stability of membrane […]


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