Search results for "Colore"

Early diagnosis of colorectal cancer. Diagnostic delay reduction or rather screening programs?

2006

ZNF518B as a transcriptional factor involved in colorectal cancer progression through the epithelial to mesenchymal transition

2019

Abstract Background Colorectal cancer (CRC) represents a relevant public health problem. The identification of new markers involved in the mechanisms of invasiveness represents a priority in order to better understand cancer development and generate new therapeutic targets. Recently, our group demonstrated overexpression of ZNF518B gene, which encodes an unknown zinc finger transcription factor, in CRC. A transcriptome-wide gene expression profile revealed its implication in different biological processes related to the progression of CRC, especially in the epithelial to mesenchymal transition (EMT). Methods To study the biological processes regulated by ZNF518B, we performed a ClariomS Arr…

Colour Doppler-guided haemorrhoidal artery ligation: an adjunct in identification of haemorrhoidal vessels.

2012

Not available (case report)

Effects of BRCA2 cis-regulation in normal breast and cancer risk amongst BRCA2 mutation carriers

2012

Introduction: Cis-acting regulatory single nucleotide polymorphisms (SNPs) at specific loci may modulate penetrance of germline mutations at the same loci by introducing different levels of expression of the wild-type allele. We have previously reported that BRCA2 shows differential allelic expression and we hypothesize that the known variable penetrance of BRCA2 mutations might be associated with this mechanism. Methods: We combined haplotype analysis and differential allelic expression of BRCA2 in breast tissue to identify expression haplotypes and candidate cis-regulatory variants. These candidate variants underwent selection based on in silico predictions for regulatory potential and di…

EFFECTS OF SOIL SOLARIZATION WITH DIFFERENT PLASTIC FILMS ON YIELD PERFORMANCE OF STRAWBERRY PROTECTED PLANTATIONS IN SICILY

2014

Escuchar colores y formas

2015

“Libros para niñas y libros para niños”: Presencia de estereotipos de género en una colección de libros para dibujar

2014

<p>Los aprendizajes que se producen a partir de las propuestas imaginarias y simbólicas en los materiales didácticos pueden contener elementos sexistas. El objetivo del estudio consiste en determinar, a través de un análisis de contenido, si la colección de libros para dibujar <em>“Doodle para niñas”</em> y <em>“Doodle para niños”</em> representa roles estereotipados de género en sus imágenes y en el texto escrito. Tanto a nivel de representación gráfica como escrita, ambos libros utilizan roles estereotipados sobre todo en detrimento de la mujer. Aunque el sistema educativo español señala hace años un modelo igualitario para eliminar la discriminación, los ava…

Isoindolo[2,1-c]benzo[1,2,4]triazines: a new ring system with antiproliferative activity.

2006

Abstract A series of isoindolo-benzo-triazines of type 4 was obtained by diazotization of 2-(2-aminoaryl)-1-cyanoisoindoles 3a – j . All the synthesized derivatives were screened by the National Cancer Institute (NCI, Bethesda, USA), for in vitro antitumor activity against a 3-human cancer cell line panel consisting of MCF7 (breast), NCI-H460 (lung), and SF-268 (CNS). Derivatives 4a , f , i , j were selected to be evaluated in the full panel of about 50 human tumor cell lines derived from nine human cancer cell types and showed antiproliferative activity generally in the micromolar range. The most sensitive cell lines were: MOLT-4 and SR of the leukemia subpanel, A549/ATCC and EKVX of the n…

Porphyrin and phthalocyanine photosensitizers designed for targeted photodynamic therapy of colorectal cancer

2020

Colorectal cancer is of particular concern due to its high mortality rate count. Recent investigations on targeted phototherapy involving novel photosensitizers and drug-delivery systems have provided promising results and realistic prospects for a successful medical treatment. New research trends have been focused particularly on development of advanced molecular systems offering effective photoactive species which could be selectively delivered directly into the affected cells. Porphyrins and phthalocyanines have been considered extremely attractive for this purpose due to their molecular versatility, excellent photochemical properties and multifunctional nature. In this review it has bee…

Piano col colore… !

2012

Il capitolo del volume Città, Intonaci, Colore, tratta il tema dei Piani del Colore in Italia. La trattazione presenta le riflessioni che si sviluppano in Italia sin dagli anni Settanta del XX secolo e che condurranno all'elaborazione dei cosidetti "piani del colore". Il saggio esamina i contenuti dei piani di molte città italiane e mostra gli esiti degli interventi sulle facciate delle architetture nei centri storici. The chapter of the book deals with the subject of the Color Plans diffused in Italy. The discussion presents the reflections that develop in Italy since the seventies of the twentieth century and that will lead to the processing of so-called "Color plans". The essay examines …