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Showing 1 to 12 of 248 entries
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High-Throughput miRNA Sequencing Reveals a Field Effect in Gastric Cancer and Suggests an Epigenetic Network Mechanism.

Bioinformatics and biology insights

Assumpção MB, Moreira FC, Hamoy IG, Magalhães L, Vidal A, Pereira A, Burbano R, Khayat A, Silva A, Santos S, Demachki S, Ribeiro-Dos-Santos Â, Assumpção P.
PMID: 26244015
Bioinform Biol Insights. 2015 Jul 06;9:111-7. doi: 10.4137/BBI.S24066. eCollection 2015.

Field effect in cancer, also called "field cancerization", attempts to explain the development of multiple primary tumors and locally recurrent cancer. The concept of field effect in cancer has been reinforced, since molecular alterations were found in tumor-adjacent tissues...

Ultrathin pancharatnam-berry metasurface with maximal cross-polarization efficiency.

Advanced materials (Deerfield Beach, Fla.)

Ding X, Monticone F, Zhang K, Zhang L, Gao D, Burokur SN, de Lustrac A, Wu Q, Qiu CW, Alù A.
PMID: 25545285
Adv Mater. 2015 Feb 18;27(7):1195-200. doi: 10.1002/adma.201405047. Epub 2014 Dec 28.

Novel ultrathin dual-functional metalenses are proposed, fabricated, tested, and verified in the microwave regime for the first time. The significance is that their anomalous transmission efficiency almost reaches the theoretical limit of 25%, showing a remarkable improvement compared with...

Genome Sequence of Kosakonia radicincitans Strain YD4, a Plant Growth-Promoting Rhizobacterium Isolated from Yerba Mate (Ilex paraguariensis St. Hill.).

Genome announcements

Bergottini VM, Filippidou S, Junier T, Johnson S, Chain PS, Otegui MB, Zapata PD, Junier P.
PMID: 25838492
Genome Announc. 2015 Apr 02;3(2). doi: 10.1128/genomeA.00239-15.

Kosakonia radicincitans strain YD4 is a rhizospheric isolate from yerba mate (Ilex paraguariensis St. Hill.) with plant growth-promoting effects on this crop. Genes involved in different plant growth-promoting activities are present in this genome, suggesting its potential as a...

Electrical stimulation of non-classical photon emission from diamond color centers by means of sub-superficial graphitic electrodes.

Scientific reports

Forneris J, Traina P, Monticone DG, Amato G, Boarino L, Brida G, Degiovanni IP, Enrico E, Moreva E, Grilj V, Skukan N, Jakšić M, Genovese M, Olivero P.
PMID: 26510889
Sci Rep. 2015 Oct 29;5:15901. doi: 10.1038/srep15901.

Focused MeV ion beams with micrometric resolution are suitable tools for the direct writing of conductive graphitic channels buried in an insulating diamond bulk, as already demonstrated for different device applications. In this work we apply this fabrication method...

Non-linear, non-monotonic effect of nano-scale roughness on particle deposition in absence of an energy barrier: Experiments and modeling.

Scientific reports

Jin C, Glawdel T, Ren CL, Emelko MB.
PMID: 26658159
Sci Rep. 2015 Dec 11;5:17747. doi: 10.1038/srep17747.

Deposition of colloidal- and nano-scale particles on surfaces is critical to numerous natural and engineered environmental, health, and industrial applications ranging from drinking water treatment to semi-conductor manufacturing. Nano-scale surface roughness-induced hydrodynamic impacts on particle deposition were evaluated in...

Enantioselective recognition between chiral alpha-hydroxy-carboxylates and macrocyclic heptadentate lanthanide(III) chelates.

Inorganic chemistry

Terreno E, Botta M, Fedeli F, Mondino B, Milone L, Aime S.
PMID: 12895112
Inorg Chem. 2003 Aug 11;42(16):4891-7. doi: 10.1021/ic034321y.

Three novel heptacoordinated Ln(III) complexes (Ln = Gd and Yb) have been synthesized and investigated by (1)H NMR spectroscopy. These complexes contain two stereogenic centers, one associated with a deltadeltadeltadelta or lambdalambdalambdalambda conformation of the ethylenediamine moieties in the...

The Role of Auxin and Gibberellin in Controlling Lignin Formation in Primary Phloem Fibers and in Xylem of Coleus blumei Stems.

Plant physiology

Aloni R, Tollier MT, Monties B.
PMID: 16667911
Plant Physiol. 1990 Dec;94(4):1743-7. doi: 10.1104/pp.94.4.1743.

The hypothesis that auxin (IAA) and gibberellic acid (GA(3)) control the formation of lignin is confirmed for the primary phloem fibers and for the secondary xylem in the stem of Coleus blumel Benth. Indoleacetic acid alone, or a combination...

[A rare case of female bladder spontaneous rupture].

Urologia

Facchini F, Pozzoli G, Larosa M, Leone M, Grande M, Monica B.
PMID: 21086322
Urologia. 2009 Apr-Jun;76(2):156-60.

No abstract available.

Poplar lignin decomposition by gram-negative aerobic bacteria.

Applied and environmental microbiology

Odier E, Janin G, Monties B.
PMID: 16345706
Appl Environ Microbiol. 1981 Feb;41(2):337-41. doi: 10.1128/aem.41.2.337-341.1981.

Eleven gram-negative aerobic bacteria (Pseudomonadaceae and Neisseriaceae) out of 122 soil isolates were selected for their ability to assimilate poplar dioxane lignin without a cosubstrate. Dioxane lignin and milled wood lignin degradation rates ranged between 20 and 40% of...

Degradation process of lead chromate in paintings by Vincent van Gogh studied by means of synchrotron X-ray spectromicroscopy and related methods. 1. Artificially aged model samples.

Analytical chemistry

Monico L, Van der Snickt G, Janssens K, De Nolf W, Miliani C, Verbeeck J, Tian H, Tan H, Dik J, Radepont M, Cotte M.
PMID: 21314201
Anal Chem. 2011 Feb 15;83(4):1214-23. doi: 10.1021/ac102424h.

On several paintings by artists of the end of the 19th century and the beginning of the 20th Century a darkening of the original yellow areas, painted with the chrome yellow pigment (PbCrO(4), PbCrO(4)·xPbSO(4), or PbCrO(4)·xPbO) is observed. The...

Ribavirin Impairs Salivary gland function During Combination Treatment With Pegylated Interferon Alfa-2a In HEpatitis C patients.

Hepatitis monthly

Aghemo A, Rumi MG, Monico S, Banderali M, Russo A, Ottaviani F, Vigano M, D'Ambrosio R, Colombo M.
PMID: 22308157
Hepat Mon. 2011 Nov;11(11):918-24. doi: 10.5812/kowsar.1735143X.733. Epub 2011 Nov 30.

BACKGROUND: Xerostomia is a common adverse event of unknown etiology observed during pegylated interferon (PegIFN)/Ribavirin (Rbv) treatment.OBJECTIVES: To assess the frequency and mechanisms of xerostomia during PegIFN/Rbv therapy.PATIENTS AND METHODS: Thirty-one naïve patients with chronic hepatitis C consecutively received...

Optical Methods to Study Protein-DNA Interactions in Vitro and in Living Cells at the Single-Molecule Level.

International journal of molecular sciences

Monico C, Capitanio M, Belcastro G, Vanzi F, Pavone FS.
PMID: 23429188
Int J Mol Sci. 2013 Feb 18;14(2):3961-92. doi: 10.3390/ijms14023961.

The maintenance of intact genetic information, as well as the deployment of transcription for specific sets of genes, critically rely on a family of proteins interacting with DNA and recognizing specific sequences or features. The mechanisms by which these...

Showing 1 to 12 of 248 entries