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[Painless obstruction of the left coronary trunk. Apropos of a case].

Annales de cardiologie et d'angeiologie

Selton-Suty C, Danchin N, Juillière Y, Karcher G, Villemot JP, Cherrier F.
PMID: 2188561
Ann Cardiol Angeiol (Paris). 1990 Mar;39(3):161-3.

The originality of this observation of the complete occlusion of the left coronary artery lies in its painless character on the angina level. The affection was revealed by the clinical manifestations of the left ventricular failure in severe ischaemic...

Carriage of extended-spectrum beta-lactamase-producing enterobacteriacae among internal medicine patients in Switzerland.

Antimicrobial resistance and infection control

Pasricha J, Koessler T, Harbarth S, Schrenzel J, Camus V, Cohen G, Perrier A, Pittet D, Iten A.
PMID: 23759067
Antimicrob Resist Infect Control. 2013 Jun 12;2:20. doi: 10.1186/2047-2994-2-20. eCollection 2013.

BACKGROUND: The incidence of extended-spectrum beta-lactamase producing-enterobacteriacae (ESBL-E) infection is rising worldwide. We aimed to determine the prevalence and nosocomial acquisition rate of ESBL-E as well as the risk factors for ESBL-E carriage and acquisition amongst patients consecutively admitted...

Evidence of Organic Luminescent Centers in Sol-Gel-Synthesized Yttrium Aluminum Borate Matrix Leading to Bright Visible Emission.

Angewandte Chemie (International ed. in English)

Burner P, Sontakke AD, Salaün M, Bardet M, Mouesca JM, Gambarelli S, Barra AL, Ferrier A, Viana B, Ibanez A, Maurel V, Gautier-Luneau I.
PMID: 28892584
Angew Chem Int Ed Engl. 2017 Nov 06;56(45):13995-13998. doi: 10.1002/anie.201706070. Epub 2017 Oct 04.

Yttrium aluminum borate (YAB) powders prepared by sol-gel process have been investigated to understand their photoluminescence (PL) mechanism. The amorphous YAB powders exhibit bright visible PL from blue emission for powders calcined at 450 °C to broad white PL...

Fatty Acid Surfactant Photochemistry Results in New Particle Formation.

Scientific reports

Alpert PA, Ciuraru R, Rossignol S, Passananti M, Tinel L, Perrier S, Dupart Y, Steimer SS, Ammann M, Donaldson DJ, George C.
PMID: 28978998
Sci Rep. 2017 Oct 04;7(1):12693. doi: 10.1038/s41598-017-12601-2.

Organic interfaces that exist at the sea surface microlayer or as surfactant coatings on cloud droplets are highly concentrated and chemically distinct from the underlying bulk or overlying gas phase. Therefore, they may be potentially unique locations for chemical...

150 x 120 Gb/s unrepeatered transmission over 409.6 km of large effective area fiber with commercial Raman DWDM system.

Optics express

Chang DI, Pelouch W, Perrier P, Fevrier H, Ten S, Towery C, Makovejs S.
PMID: 25607055
Opt Express. 2014 Dec 15;22(25):31057-62. doi: 10.1364/OE.22.031057.

15 Tb/s unrepeatered transmission is achieved over 409.6 km (68.2 dB) of large effective area fiber using forward and backward distributed Raman amplification and a remotely-pumped erbium-doped optical amplifier. This result provides a record capacity-reach product of 6.14 Pb/s-km...

Systemic Sclerosis Patients Present Alterations in the Expression of Molecules Involved in B-Cell Regulation.

Frontiers in immunology

Soto L, Ferrier A, Aravena O, Fonseca E, Berendsen J, Biere A, Bueno D, Ramos V, Aguillón JC, Catalán D.
PMID: 26483788
Front Immunol. 2015 Sep 29;6:496. doi: 10.3389/fimmu.2015.00496. eCollection 2015.

The activation threshold of B cells is tightly regulated by an array of inhibitory and activator receptors in such a way that disturbances in their expression can lead to the appearance of autoimmunity. The aim of this study was...

A neuroligin-1-derived peptide stimulates phosphorylation of the NMDA receptor NR1 subunit and rescues MK-801-induced decrease in long-term potentiation and memory impairment.

Pharmacology research & perspectives

Korshunova I, Gjørlund MD, Owczarek S, Petersen AV, Perrier JF, Gøtzsche CR, Berezin V.
PMID: 26038702
Pharmacol Res Perspect. 2015 Mar;3(2):e00126. doi: 10.1002/prp2.126. Epub 2015 Mar 13.

Neuroligins (NLs) are postsynaptic adhesion molecules, interacting with presynaptic neurexins (NXs), which determine the differential formation of excitatory (glutamatergic, NL1) and inhibitory (GABAergic, NL2) synapses. We have previously demonstrated that treatment with a NL2-derived peptide, neurolide-2, reduces sociability and...

Coherent storage of microwave excitations in rare-earth nuclear spins.

Physical review letters

Wolfowicz G, Maier-Flaig H, Marino R, Ferrier A, Vezin H, Morton JJ, Goldner P.
PMID: 25978214
Phys Rev Lett. 2015 May 01;114(17):170503. doi: 10.1103/PhysRevLett.114.170503. Epub 2015 Apr 30.

Interfacing between various elements of a computer--from memory to processors to long range communication--will be as critical for quantum computers as it is for classical computers today. Paramagnetic rare-earth doped crystals, such as Nd(3+):Y2SiO5(YSO), are excellent candidates for such...

Excited-state dynamics of thiophene substituted betaine pyridinium compounds.

Physical chemistry chemical physics : PCCP

Aloïse S, Pawlowska Z, Poizat O, Buntinx G, Perrier A, Maurel F, Ohkawa K, Kimoto A, Abe J.
PMID: 24301539
Phys Chem Chem Phys. 2014 Jan 28;16(4):1460-8. doi: 10.1039/c3cp53614a.

This work deals with the photophysics of novel pyridinium betaine based on 2-pyridin-1-yl-1H-benzimidazole (SBPa) substituted symmetrically by mono- (Th2SBPa) and bi-thiophene fragments (Th4SBPa). The study is based on a combination of steady-state, femtosecond transient absorption spectroscopic measurements supported by...

RBC deformability and amino acid concentrations after hypo-osmotic challenge may reflect chronic cell hydration status in healthy young men.

Physiological reports

Stookey JD, Klein A, Hamer J, Chi C, Higa A, Ng V, Arieff A, Kuypers FA, Larkin S, Perrier E, Lang F.
PMID: 24303184
Physiol Rep. 2013 Oct;1(5):e00117. doi: 10.1002/phy2.117. Epub 2013 Oct 23.

Biomarkers of chronic cell hydration status are needed to determine whether chronic hyperosmotic stress increases chronic disease risk in population-representative samples. In vitro, cells adapt to chronic hyperosmotic stress by upregulating protein breakdown to counter the osmotic gradient with...

Reduced plasma desmosterol-to-cholesterol ratio and longitudinal cognitive decline in Alzheimer's disease.

Alzheimer's & dementia (Amsterdam, Netherlands)

Sato Y, Bernier F, Yamanaka Y, Aoshima K, Oda Y, Ingelsson M, Lannfelt L, Miyashita A, Kuwano R, Ikeuchi T.
PMID: 27239493
Alzheimers Dement (Amst). 2015 Mar 29;1(1):67-74. doi: 10.1016/j.dadm.2014.11.009. eCollection 2015 Mar.

BACKGROUND: We here examined whether plasma desmosterol-to-cholesterol ratio (DES/CHO) is decreased in patients with Alzheimer's disease (AD) and investigated the association between plasma DES/CHO and longitudinal cognitive decline.METHODS: Plasma DES/CHO of AD patients and age-matched controls in a Japanese...

Economic Impact of Centralized Histological Reviews in Patients with Sarcoma, Gist, and Desmoid Tumors.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research

Perrier L, Kembou NS, Rascle P, Bui B, Morelle M, Ranchère VD, Terrier P, Neuville A, Decouvelaere AV, Le Cesne A, Gomez F, de la Fouchardière C, Meeus P, Trédan O, Pérol M, Fayette J, Neidhardt EM, Biron P, Boyle HJ, Marec BP, Farsi F, Ducimetière F, Blay JY, Ray CI, Coindre JM.
PMID: 27202203
Value Health. 2014 Nov;17(7):A624. doi: 10.1016/j.jval.2014.08.2219. Epub 2014 Oct 26.

No abstract available.

Showing 1 to 12 of 551 entries