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Showing 1 to 12 of 480 entries
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Anaplastic lymphoma kinase (ALK) gene alteration in signet ring cell carcinoma of the gastrointestinal tract.

Therapeutic advances in medical oncology

Alese OB, El-Rayes BF, Sica G, Zhang G, Alexis D, La Rosa FG, Varella-Garcia M, Chen Z, Rossi MR, Adsay NV, Khuri FR, Owonikoko TK.
PMID: 25755678
Ther Adv Med Oncol. 2015 Mar;7(2):56-62. doi: 10.1177/1758834014567117.

OBJECTIVES: ALK-EML4 translocation is an established driver aberration in non-small cell lung cancer (NSCLC), with reported predilection for cases with signet ring histology. We assessed the presence of anaplastic lymphoma kinase (ALK) gene rearrangements in signet ring cancers arising...

Hydrogen bond cooperativity and anticooperativity within the water hexamer.

Physical chemistry chemical physics : PCCP

Guevara-Vela JM, Romero-Montalvo E, Mora Gómez VA, Chávez-Calvillo R, García-Revilla M, Francisco E, Pendás ÁM, Rocha-Rinza T.
PMID: 27149337
Phys Chem Chem Phys. 2016 Jul 20;18(29):19557-66. doi: 10.1039/c6cp00763e.

The hydrogen bond (HB), arguably the most important non-covalent interaction in chemistry, is getting renewed attention particularly in materials engineering. We address herein HB non-additive features by examining different structures of the water hexamer (cage, prism, book, bag and...

Morphological and attachment changes of Lamellodiscus theroni (Monogenea: Diplectanidae) during its post-larval development on fish.

Folia parasitologica

Sanchez-Garcia N, Raga JA, Montero FE.
PMID: 26040206
Folia Parasitol (Praha). 2015 Jan 01;62. doi: 10.14411/fp.2015.026.

Species of the genus Lamellodiscus Johnston et Tiegs, 1922 (Monogenea: Diplectanidae) are characterised by a complex haptor bearing many different attachment elements: two pairs of main hooks joined by medial bars, 14 peripheral marginal hooks and one or two...

Association between perineal trauma and pain in primiparous women.

Revista da Escola de Enfermagem da U S P

Francisco AA, Kinjo MH, Bosco Cde S, Silva RL, Mendes Ede P, Oliveira SM.
PMID: 25517833
Rev Esc Enferm USP. 2014 Aug;48:39-44. doi: 10.1590/S0080-623420140000600006. Epub 2014 Aug 01.

Objective To identify the association between perineal trauma and pain in 473 primiparous women. Method Cross-sectional study in which pain was measured by the numerical pain scale (0 to 10 - 0 being no pain and 10 maximal pain)....

Botulinum Toxin (BT) injection improves voluntary motor control in selected patients with post-stroke spasticity.

Neural regeneration research

Chang SH, Francisco GE, Li S.
PMID: 24966872
Neural Regen Res. 2012 Jun 25;7(18):1436-1439. doi: 10.3969/j.issn.1673-5374.2012.18.011.

The effect of Botulinum Toxin Type A injection on voluntary grip control was examined in a 53-year-old female. She sustained a hemorrhagic right middle cerebral artery stroke 5 years ago that resulted in finger flexor spasticity and residual weak...

An interacting quantum atoms analysis of the metal-metal bond in [M2(CO)8]n systems.

The journal of physical chemistry. A

Tiana D, Francisco E, Macchi P, Sironi A, Martín Pendás A.
PMID: 25662566
J Phys Chem A. 2015 Mar 12;119(10):2153-60. doi: 10.1021/acs.jpca.5b00070. Epub 2015 Feb 25.

The metal-metal interaction in policarbonyl metal clusters remains one of the most challenging and controversial issues in metal-organic chemistry, being at heart of a generalized understanding of chemical bonding and of specific applications of these molecules. In this work,...

Interacting Quantum Atoms:  A Correlated Energy Decomposition Scheme Based on the Quantum Theory of Atoms in Molecules.

Journal of chemical theory and computation

Blanco MA, Martín Pendás A, Francisco E.
PMID: 26631653
J Chem Theory Comput. 2005 Nov;1(6):1096-109. doi: 10.1021/ct0501093.

We make use of the Quantum Theory of Atoms in Molecules (QTAM) to partition the total energy of a many-electron system into intra- and interatomic terms, by explicitly computing both the one- and two-electron contributions. While the general scheme...

Revisiting the carbonyl n → π* electronic excitation through topological eyes: expanding, enriching and enhancing the chemical language using electron number distribution functions and domain averaged Fermi holes.

Physical chemistry chemical physics : PCCP

Ferro-Costas D, Francisco E, Pendás ÁM, Mosquera RA.
PMID: 26168082
Phys Chem Chem Phys. 2015 Oct 21;17(39):26059-71. doi: 10.1039/c5cp02847g.

The theory of chemical bonding is underdeveloped in electronic excited states, even in small molecules. Fortunately, real space tools may be used to offer rich images of simple excitation processes, as is shown in this work. The statistics of...

Tryptophan depletion selectively reduces CSF 5-HT metabolites in healthy young men: results from single lumbar puncture sampling technique.

The international journal of neuropsychopharmacology

Moreno FA, McGavin C, Malan TP, Gelenberg AJ, Heninger GR, Mathé AA, Delgado PL.
PMID: 11343605
Int J Neuropsychopharmacol. 2000 Dec;3(4):277-283. doi: 10.1017/S1461145700002133.

Plasma tryptophan (Trp) depletion is a commonly used tool for determining the role of brain serotonin (5-HT) function in a variety of psychiatric disorders. This study measured the cerebrospinal fluid (CSF) monoamine metabolite response to Trp depletion and control...

Diruthenium(II,III) Carboxylate Compounds: Existence of both Polymeric and Ionic Forms in Solution and Solid State.

Inorganic chemistry

Barral MC, Jiménez-Aparicio R, Priego JL, Royer EC, Urbanos FA, Amador U.
PMID: 11670354
Inorg Chem. 1998 Mar 23;37(6):1413-1416. doi: 10.1021/ic9708024.

No abstract available.

Density functional calculations on electronic circular dichroism spectra of chiral transition metal complexes.

Inorganic chemistry

Autschbach J, Jorge FE, Ziegler T.
PMID: 12716178
Inorg Chem. 2003 May 05;42(9):2867-77. doi: 10.1021/ic020580w.

Time-dependent density functional theory (TD-DFT) has for the first time been applied to the computation of circular dichroism (CD) spectra of transition metal complexes, and a detailed comparison with experimental spectra has been made. Absorption spectra are also reported....

Phase tracking with a spatial synchronous method.

Applied optics

Muñoz-Maciel J, Peña-Lecona FG, Castillo-Quevedo C, Casillas-Rodríguez FJ, Duran-Ramírez VM, Mora-González M, Rodríguez-Zavala JG.
PMID: 17514305
Appl Opt. 2007 Jun 10;46(17):3462-5. doi: 10.1364/ao.46.003462.

A modified form of a phase tracking method to demodulate a single fringe pattern is presented. Phase values from local areas of the interferogram are recovered by means of a spatial synchronous technique instead of solving the set of...

Showing 1 to 12 of 480 entries