A model for red azo pigment Ca4B was characterized structurally using synchrotron radiation. This highly anisotropic ladder structure represents a new structural class in azo pigment chemistry. The picture shows that the calcium atoms coordinate in a complex manner to three azo ligands (one terdentate, one bidentate, and one monodentate) and two water molecules simultaneously

Clément, J.-C.

DES ABBAYES, H.

Floch, V.

Férec, C.

Guénin, E.

Hervé, A.-C.

Loisel, S.

Yaouanc, J.-J.

Qi, L.

Cölfen, H.

Antonietti, M.

MPG.PuRe

Crystal design of barium sulfate using double-hydrophilic block copolymers.

Hudson B S

Braden D A

Parker S F

Prinzbach H

ePubs: the open archive for STFC research publications

The vibrational inelastic neutron scattering spectrum of dodecahedrane: experimental and DFT simulation

Contrary to earlier views the main oxidation products of low-density lipoprotein (LDL) are derived from linoleic acid and not arachidonic acid, as determined by GC/MS investigations of the in vitro oxidation of LDL samples. A similar product spectrum, in which epoxyhydroxyoctadecenoic acids such as 1 and 2 have been identified for the first time, is obtained from minimally oxidized (that is, aged) LDL. Since this is still recognized by the LDL receptor, it is concluded that toxic oxidation products are introduced in endothelial cells in vivo and cause damage ther

Spiteller, D.

Spiteller, G.

Oxidation of linoleic acid in low-density lipoprotein: An important event in atherogenesis

International audienceReplacing the ammonium polar head in cationic lipids 1 (A = N) by a phosphonium or an arsonium group (A=P, As) improves their properties as synthetic vectors for DNA transfection. The increased volume of the cationic head is supposed to modify the interactions of the vector with the solvent and DNA

Des Abbayes, H.

HAL-Université de Bretagne Occidentale

Cationic phosphonolipids containing quaternary phosphonium and arsonium groups for DNA transfection with good efficiency and low cellular toxicity

HAL-Paris 13

The oxidation of low‐density lipoprotein (LDL) in vitro was studied by a combination of solid‐phase microextraction and GC/MS. 2‐trans,4‐cis‐2,4‐Decadienal, which is strongly toxic in vitro, was detected as the early oxidation product. This compound is degraded further to hexanal and (by cyclization of 4‐hydroxy‐2‐nonenal) to 2‐pentylfuran

Identification of toxic 2,4-decadienal in oxidized, low-density lipoprotein by solid-phase microextraction

Crossref

Catalytic Intermolecular Pauson - Khand Reactions in Supercritical Ethylene

Archive Ouverte en Sciences de l'Information et de la Communication

HAL Descartes

http://dx.doi.org/10.1002/(SICI)1521-3773(20000204)39:3

The vibrational inelastic neutron scattering spectrum of dodecahedrane: experimental and DFT simulation

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MPG.PuRe

ePubs: the open archive for STFC research publications

MPG.PuRe

HAL-Université de Bretagne Occidentale

HAL-Paris 13

MPG.PuRe

Crossref

Archive Ouverte en Sciences de l'Information et de la Communication

HAL Descartes