Search results for "Transposition"
showing 10 items of 53 documents
Language constraints in producing prefiguration posters for a scientific exhibition
1997
The museographic transposition of scientific knowledge leads notably to the preparation of exhibition posters. This is a delicate operation, on account of the constraints imposed by space, language, concepts and the text. These difficulties are even greater in the case of bovine reproduction biotechnologies, such as cloning, where knowledge is not yet stable. This paper deals with the choices made during the phase of museographic transposition. First of all, based on an epistemological approach, a historical analysis of knowledge-building underpins the choice of information to be presented. Language is then selected according to the linguistic analysis of a series of articles which popular…
Retrotransposon insertions can initiate colorectal cancer and are associated with poor survival
2019
Genomic instability pathways in colorectal cancer (CRC) have been extensively studied, but the role of retrotransposition in colorectal carcinogenesis remains poorly understood. Although retrotransposons are usually repressed, they become active in several human cancers, in particular those of the gastrointestinal tract. Here we characterize retrotransposon insertions in 202 colorectal tumor whole genomes and investigate their associations with molecular and clinical characteristics. We find highly variable retrotransposon activity among tumors and identify recurrent insertions in 15 known cancer genes. In approximately 1% of the cases we identify insertions in APC, likely to be tumor-initi…
MultiBacTAG-Genetic Code Expansion Using the Baculovirus Expression System in Sf21 Cells
2018
The combination of genetic code expansion (GCE) and baculovirus-based protein expression in Spodoptera frugiperda cells is a powerful tool to express multiprotein complexes with site-specifically introduced noncanonical amino acids. This protocol describes the integration of synthetase and tRNA gene indispensable for GCE into the backbone of the Bacmid, the Tn7-mediated transposition of various genes of interest, as well as the final expression of protein using the MultiBacTAG system with different noncanonical amino acids.
Inferior alveolar nerve transposition with involvement of the mental foramen for implant placement
2008
Made available in DSpace on 2013-08-12T18:00:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-11-01 Made available in DSpace on 2013-09-30T19:14:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-11-01 Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T15:31:18Z No. of bitstreams: 0 Made available in DSpace on 2014-05-20T15:31:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-11-01 Inferior Alveolar Nerve (IAN) transposition is an option for prosthetic rehabilitation in cases of moderate or even severe bone reabsorption for patients that do not tolerate removable dentures. The aim of the present report is to describe an inferior a…
INTRODUZIONE AL D.LGS. 19 GENNAIO 2017, N. 3, DI ATTUAZIONE DELLA DIR. 2014/104/UE SUL RISARCIMENTO DEI DANNI PER VIOLAZIONE DELLA NORMATIVA ANTITRUST
2018
Con l’emanazione del d.lgs. 19 gennaio 2017, n. 3 e` stata data attuazione alla direttiva 2014/104/UE del Parlamento e del Consiglio del 26 novembre 2014, relativa a determinate norme che regolano le azioni per il risarcimento del danno ai sensi del diritto nazionale per violazioni delle disposizioni del diritto della concorrenza degli Stati membri e dell’Unione europea. Lo scritto, nell'introdurre una serie di commenti alla neo-introdotta normativa, esamina il percorso evolutivo che ha condotto all'emanazione della direttiva, le scelte con essa operate e le modalità di recepimento nell'ordinamento italiano. With the issuance of Legislative Decree January 19, 2017, no. 3 was implemented the…
Choan Seng Song - teologia z łona Azji
2016
Choan Seng Song (1929–) jest prezbiteriańskim teologiem, postulującym, aby teologia otworzyła się na „trzecie oko” – symbol azjatyckiego uprawiania mądrości, z jej rodzimą hermeneutyką, kategoriami, wrażliwością i symboliką. Dualizm, wprowadzony przez tradycyjną teologię zachodnią, polegający na radykalnym oddzieleniu stworzenia i zbawienia, powoduje uznanie religii niechrześcijańskich za bezwartościowe. Bóg jest zbawczo obecny w swoim stworzeniu, a wcielenie (enfleshment) Boga w Chrystusie doprowadziło całe stworzenie do zjednoczenia z Bogiem. Bóg jest obecny we wszystkich kulturach implicite, a w Chrystusie objawił się explicite. Celem misji nie jest uczynienie ze wszystkich chrześcijan, …
Musical pitch quantization as an eigenvalue problem
2020
How can discrete pitches and chords emerge from the continuum of sound? Using a quantum cognition model of tonal music, we prove that the associated Schrödinger equation in Fourier space is invariant under continuous pitch transpositions. However, this symmetry is broken in the case of transpositions of chords, entailing a discrete cyclic group as transposition symmetry. Our research relates quantum mechanics with music and is consistent with music theory and seminal insights by Hermann von Helmholtz.
Transposed-Letter Priming Effects for Close Versus Distant Transpositions
2009
Transposing two internal letters of a word produces a perceptually similar item (e.g., CHOLOCATE being processed as CHOCOLATE). To determine the precise nature of the encoding of letter position within a word, we examined the effect of the number of intervening letters in transposed-letter effects with a masked priming procedure. In Experiment 1, letter transposition could involve adjacent letters (chocloate-CHOCOLATE) and nonadjacent letters with two intervening letters (choaolcte-CHOCOLATE). Results showed that the magnitude of the transposed-letter priming effect – relative to the appropriate control condition – was greater when the transposition involved adjacent letters than when it i…
Two new Salmonella genomic islands 1 from Proteus mirabilis and description of blaCTX-M-15 on a variant (SGI1-K7)
2018
Objectives To characterize the structure of Salmonella genomic islands 1 (SGI1s) from two clinical Proteus mirabilis isolates: one producing an ESBL and the other a penicillinase. Methods WGS completed by PCR and Sanger sequencing was performed to determine sequences of SGI1s from Pm2CHAMA and Pm37THOMI strains. Results Two new variants of SGI1 named SGI1-Pm2CHAMA (53.6 kb) and SGI1-K7 (55.1 kb) were identified. The backbone of SGI1-Pm2CHAMA shared 99.9% identity with that of SGI1. Its MDR region (26.3 kb) harboured two class 1 integrons (an In2-type integron and an In4-type integron) containing in particular a qacH cassette (encoding a quaternary ammonium compound efflux pump). These two i…
Detection and organization of atrazine-degrading genetic potential of seventeen bacterial isolates belonging to divergent taxa indicate a recent comm…
2007
A collection of 17 atrazine-degrading bacteria isolated from soils was studied to determine the composition of the atrazine-degrading genetic potential (i.e. trzN, trzD and atz) and the presence of IS1071. The characterization of seven new atrazine-degrading bacteria revealed for the first time the trzN-atzBC gene composition in Gram-negative bacteria such as Sinorhizobium sp. or Polaromonas sp. Three main atrazine-degrading gene combinations (i) trzN– atzBC, (ii) atzABC– trzD and (iii) atzABCDEF were observed. The atz and trz genes were often located on plasmids, suggesting that plasmid conjugation could play an important role in their dispersion. In addition, the observation of these gene…