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Showing 1 to 12 of 205 entries
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Neuroprotective Effects of Selected Microbial-Derived Phenolic Metabolites and Aroma Compounds from Wine in Human SH-SY5Y Neuroblastoma Cells and Their Putative Mechanisms of Action.

Frontiers in nutrition

Esteban-Fernández A, Rendeiro C, Spencer JP, Del Coso DG, de Llano MD, Bartolomé B, Moreno-Arribas MV.
PMID: 28352628
Front Nutr. 2017 Mar 14;4:3. doi: 10.3389/fnut.2017.00003. eCollection 2017.

Moderate wine consumption has shown the potential to delay the onset of neurodegenerative diseases. This study investigates the molecular mechanisms underlying the protective effects of wine-derived phenolic and aroma compounds in a neuroinflammation model based on SIN-1 stress-induced injury...

Hydrological change in Southern Europe responding to increasing North Atlantic overturning during Greenland Stadial 1.

Proceedings of the National Academy of Sciences of the United States of America

Bartolomé M, Moreno A, Sancho C, Stoll HM, Cacho I, Spötl C, Belmonte Á, Edwards RL, Cheng H, Hellstrom JC.
PMID: 25964366
Proc Natl Acad Sci U S A. 2015 May 26;112(21):6568-72. doi: 10.1073/pnas.1503990112. Epub 2015 May 11.

Greenland Stadial 1 (GS-1) was the last of a long series of severe cooling episodes in the Northern Hemisphere during the last glacial period. Numerous North Atlantic and European records reveal the intense environmental impact of that stadial, whose...

Multiferroic (ferroelastic/ferromagnetic/ferrimagnetic) aspects of phase transitions in RCo2 Laves phases.

Journal of physics. Condensed matter : an Institute of Physics journal

Driver SL, Herrero-Albillos J, Bonilla CM, Bartolomé F, García LM, Howard CJ, Carpenter MA.
PMID: 24441049
J Phys Condens Matter. 2014 Feb 05;26(5):056001. doi: 10.1088/0953-8984/26/5/056001. Epub 2014 Jan 17.

Magnetic phase transitions in RCo2 Laves phases with R as a rare earth element are accompanied by changes in crystallographic space group. For purely structural transitions they would be described as improper ferroelastic and therefore fulfil the condition for...

Dissecting COPD exacerbations: time to rethink our definition.

The European respiratory journal

Celli BR.
PMID: 28954777
Eur Respir J. 2017 Sep 27;50(3). doi: 10.1183/13993003.01432-2017. Print 2017 Sep.

No abstract available.

Studies on Modulation of Gut Microbiota by Wine Polyphenols: From Isolated Cultures to Omic Approaches.

Antioxidants (Basel, Switzerland)

Dueñas M, Cueva C, Muñoz-González I, Jiménez-Girón A, Sánchez-Patán F, Santos-Buelga C, Moreno-Arribas MV, Bartolomé B.
PMID: 26785335
Antioxidants (Basel). 2015 Jan 05;4(1):1-21. doi: 10.3390/antiox4010001.

Moderate consumption of wine seems to produce positive health effects derived from the occurrence of bioactive polyphenols. The gut microbiota is involved in the metabolism of phenolic compounds, and these compounds and/or their metabolites may modulate gut microbiota through...

Gold(I) complexes with hydrogen-bond supported heterocyclic carbenes as active catalysts in reactions of 1,6-enynes.

Inorganic chemistry

Bartolomé C, Ramiro Z, Pérez-Galán P, Bour C, Raducan M, Echavarren AM, Espinet P.
PMID: 18947178
Inorg Chem. 2008 Dec 01;47(23):11391-7. doi: 10.1021/ic801446v.

Complexes [AuCl{C(NHR)(NHPy-2)}] (Py-2 ) 2-pyridyl; R ) Me, tBu, nBu, iPr, nheptyl) have been prepared in amodular way from [AuCl(CNPy-2)]. The carbene moiety has a hydrogen-bond supported heterocyclic structure similar to the nitrogen heterocyclic carbenes in the solid state,...

Specific sublingual immunotherapy with peach LTP (Pru p 3). One year treatment: a case report.

Cases journal

Pereira C, Bartolomé B, Asturias JA, Ibarrola I, Tavares B, Loureiro G, Machado D, Chieira C.
PMID: 19829825
Cases J. 2009 May 12;2:6553. doi: 10.1186/1757-1626-2-6553.

INTRODUCTION: Food allergy is an increasing problem with limited therapeutic approaches apart from to the eviction diet.CASE PRESENTATION: A 40-year-old female patient with food allergy symptoms was polysensitized to almost all vegetable food since the age of 36; the...

Quantum dots luminescence enhancement due to illumination with UV/Vis light.

Chemical communications (Cambridge, England)

Carrillo-Carrión C, Cárdenas S, Simonet BM, Valcárcel M.
PMID: 19707627
Chem Commun (Camb). 2009 Sep 21;(35):5214-26. doi: 10.1039/b904381k. Epub 2009 Jul 10.

Quantum dots (QDs) are a novel class of inorganic fluorophores, which are gaining widespread recognition as a result of their exceptional photophysical properties. They are rapidly being integrated into existing and emerging technologies, and could play an important role...

Rational design of efficient rhodium catalysts for the anti-Markovnikov oxidative amination of styrene.

Chemical communications (Cambridge, England)

Jiménez MV, Pérez-Torrente JJ, Bartolomé MI, Lahoz FJ, Oro LA.
PMID: 20574567
Chem Commun (Camb). 2010 Aug 07;46(29):5322-4. doi: 10.1039/c0cc00525h. Epub 2010 Jun 24.

Cationic rhodium(I) complexes containing the flexible hemilabile phosphine ligand (3-ethoxypropyl)diphenylphosphine efficiently catalyzed the anti-Markovnikov oxidative amination of styrene in tetrahydrofurane at 80 degrees C to produce (E)-1-styrylpiperidine with turnover frequencies up to 75 h(-1) with excellent enamine selectivity (96%).

Evolution of Fe magnetic order in NdFexGa ₁- xO₃.

Journal of physics. Condensed matter : an Institute of Physics journal

Parra-Borderías M, Bartolomé F, Velamazán JA, Bartolomé J.
PMID: 21406898
J Phys Condens Matter. 2011 Feb 02;23(4):046003. doi: 10.1088/0953-8984/23/4/046003. Epub 2011 Jan 12.

The evolution of the crystal structure and magnetic properties with Fe content in NdFe(x)Ga(1 - x)O(3) has been studied by magnetization, ac-susceptibility, x-ray and neutron scattering techniques for x ≥ 0.2 in order to determine the phase diagram of...

Microextraction by packed sorbents combined with surface-enhanced Raman spectroscopy for determination of musk ketone in river water.

Analytical and bioanalytical chemistry

Caballero-Díaz E, Simonet BM, Valcárcel M.
PMID: 23934392
Anal Bioanal Chem. 2013 Sep;405(23):7251-7. doi: 10.1007/s00216-013-7185-6. Epub 2013 Aug 11.

Microextraction by packed sorbents (MEPS) combined with Surface-enhanced Raman spectroscopy (SERS) was investigated, and applied to the determination of musk ketone (MK) in river water samples. The full MEPS-SERS method includes analyte enrichment by MEPS preconcentration with C18 sorbent...

Determination of TNT explosive based on its selectively interaction with creatinine-capped CdSe/ZnS quantum dots.

Analytica chimica acta

Carrillo-Carrión C, Simonet BM, Valcárcel M.
PMID: 23910973
Anal Chim Acta. 2013 Aug 20;792:93-100. doi: 10.1016/j.aca.2013.07.004. Epub 2013 Jul 09.

Here, a creatinine-modified CdSe/ZnS quantum dots fluorescent probe has been prepared and used for sensing 2,4,6,-trinitrotoluene explosive (TNT). The proposed method is based on the selective interaction between creatinine and nitroaromatic compounds according to the well-known Jaffé reaction. The...

Showing 1 to 12 of 205 entries