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Showing 1 to 12 of 251 entries
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Increased Incidence of Breast Cancer in Postmenopausal Women with High Body Mass Index at the Modena Screening Program.

Journal of breast cancer

Sebastiani F, Cortesi L, Sant M, Lucarini V, Cirilli C, De Matteis E, Marchi I, Negri R, Gallo E, Federico M.
PMID: 27721878
J Breast Cancer. 2016 Sep;19(3):283-291. doi: 10.4048/jbc.2016.19.3.283. Epub 2016 Sep 23.

PURPOSE: We conducted a study to evaluate the relationship between body mass index (BMI) and the risk of breast cancer (BC) and outcome in a population of 14,684 women aged 55 to 69 years eligible to participate in the...

Chiral N-hydroxybenzamides as potential catalysts for aerobic asymmetric oxidations.

The Journal of organic chemistry

Capraro MG, Franchi P, Lanzalunga O, Lapi A, Lucarini M.
PMID: 24945457
J Org Chem. 2014 Jul 18;79(14):6435-43. doi: 10.1021/jo500844c. Epub 2014 Jul 01.

Chiral N-hydroxybenzamides (1H-3H) have been synthesized as precursors of chiral short-lived N-oxyl radicals 1(•)-3(•). The latter species have been generated by oxidation of 1H-3H with Pb(OAc)4 or hydrogen abstraction from 1H-3H by the tert-butoxyl radical and characterized by UV-vis...

An EPR Investigation of the Kinetics of Inclusion of a Persistent Radical in Water-Soluble Calix.

Angewandte Chemie (International ed. in English)

Franchi P, Lucarini M, Pedulli GF, Sciotto D.
PMID: 10649396
Angew Chem Int Ed Engl. 2000 Jan;39(1):263-265. doi: 10.1002/(sici)1521-3773(20000103)39:1<263::aid-anie263>3.0.co;2-f.

Distinct EPR signals are observed for the free and included species for the inclusion of the neutral benzyl tert-butyl nitroxide probe into a calix[4]arene host in water (shown schematically). Computer simulation of the EPR spectra recorded at various temperature...

Synthesis of oligomers of trans-(4S,5R)-4-carboxybenzyl 5-methyl oxazolidin-2-one: an approach to new foldamers.

The Journal of organic chemistry

Lucarini S, Tomasini C.
PMID: 11430089
J Org Chem. 2001 Feb 09;66(3):727-32. doi: 10.1021/jo005583+.

The synthesis of two oligomers containing three and four residues, respectively, of trans-(4S,5R)-4-carboxy 5-methyloxazolidin-2-ones is described. The monomer is obtained by starting from benzyl-N-Boc-(3R)-aminobutanoate, by cyclization into the corresponding trans-(2S,3R)-2-carboxybenzyl-3-methyl-N-Boc-aziridine and rearrangement of the product to trans-(4S,5R)-4-carboxybenzyl-5- methyloxazolidin-2-one, catalyzed...

Synthesis and Calibration of Two Radical Timing Devices: 2-Methyl-2-(1-naphthyl)- and 2-Methyl-2-(2-naphthyl)- 1-bromopropane.

The Journal of organic chemistry

Leardini R, Lucarini M, Pedulli GF, Valgimigli L.
PMID: 11674505
J Org Chem. 1999 May 14;64(10):3726-3730. doi: 10.1021/jo9813179.

No abstract available.

EPR properties of two new cyclic phosphinylhydrazyl radicals and of their inclusion complexes with cyclodextrins.

The Journal of organic chemistry

Lucarini M, Pedulli GF, Lazzari D.
PMID: 10808446
J Org Chem. 2000 May 09;65(9):2723-7. doi: 10.1021/jo9918293.

Two phosphorus-containing hydrazines, namely morpholin-4-ylphosphoramidic acid diethyl ester (1a) and (2,2,6,6-tetramethylpiperidin-1-yl)phosphoramidic acid diethyl ester (2a), have been synthesized. The corresponding hydrazyl radicals (1b and 2b) have been obtained, by in situ oxidation, and their properties have been investigated by...

Synthesis and characterization of a persistent paramagnetic rotaxane based on alpha-cyclodextrin.

The Journal of organic chemistry

Mezzina E, Fanì M, Ferroni F, Franchi P, Menna M, Lucarini M.
PMID: 16674049
J Org Chem. 2006 May 12;71(10):3773-7. doi: 10.1021/jo0601720.

The synthesis and spectroscopic properties of a novel paramagnetic [2]rotaxane is described. This rotaxane is made from molecules having an alkyl chain flanked by 2,2,6,6-tetramethylpiperidine-N-oxyl (TEMPO) groups. Complexation of sebacoyl chloride by alpha-cyclodextrin followed by reaction with a bulky...

Effect of core size on the partition of organic solutes in the monolayer of water-soluble nanoparticles: an ESR investigation.

Journal of the American Chemical Society

Lucarini M, Franchi P, Pedulli GF, Gentilini C, Polizzi S, Pengo P, Scrimin P, Pasquato L.
PMID: 16305211
J Am Chem Soc. 2005 Nov 30;127(47):16384-5. doi: 10.1021/ja0560534.

ESR spectroscopy has been used to study the interaction of para-pentylbenzyl hydroxyalkyl nitroxide with the monolayer of water-soluble protected gold clusters having a core diameter ranging from 1.6 to 5.3 nm. The solubilization of the nitroxide probe in the...

Coronary artery disease: a study on the joint role of birth weight, adenosine deaminase, and gender.

Cardiology research and practice

Gloria-Bottini F, Banci M, Saccucci P, Lucarini N, Ianniello F, Paradisi G, Magrini A, Bottini E.
PMID: 20428226
Cardiol Res Pract. 2009;2009:860328. doi: 10.4061/2009/860328. Epub 2010 Apr 13.

An inverse relationship between birth weight and coronary artery diseases is well documented but it remains unclear which exposure in early life might underlie such association. Recently it has been reported an association between adenosine deaminase genetic polymorphism and...

The orthopaedic treatment of fragility fractures.

Clinical cases in mineral and bone metabolism : the official journal of the Italian Society of Osteoporosis, Mineral Metabolism, and Skeletal Diseases

Pietri M, Lucarini S.
PMID: 22461210
Clin Cases Miner Bone Metab. 2007 May;4(2):108-16.

The purpose of this review is the presentation of the proper orthopaedic treatment of the most frequent fragility fractures associated with low bone mineral density or established osteoporosis. In this particular group of patients, the surgical treatment is difficult...

Free radical intermediates in the inhibition of the autoxidation reaction.

Chemical Society reviews

Lucarini M, Pedulli GF.
PMID: 20514720
Chem Soc Rev. 2010 Jun;39(6):2106-19. doi: 10.1039/b901838g.

The autoxidation of organic materials is a detrimental radical chain process often leading to their rapid deterioration unless they are protected by preventive and/or chain breaking antioxidants. The properties of the more important family of the latter ones, that...

Extreme value theory for singular measures.

Chaos (Woodbury, N.Y.)

Lucarini V, Faranda D, Turchetti G, Vaienti S.
PMID: 22757542
Chaos. 2012 Jun;22(2):023135. doi: 10.1063/1.4718935.

In this paper, we perform an analytical and numerical study of the extreme values of specific observables of dynamical systems possessing an invariant singular measure. Such observables are expressed as functions of the distance of the orbit of initial...

Showing 1 to 12 of 251 entries