scholarly journals Use of Microarray Technology to Improve DNA Vaccines in Fish Aquaculture - The Rhabdoviral Model

10.5772/28591 ◽  
2012 ◽  
Author(s):  
P. Encinas ◽  
E. Gomez-Casado ◽  
A. Estepa ◽  
J.M. Coll
Keyword(s):  
Dna Vaccines ◽  
Microarray Technology

Custom microarray for glycobiologists: considerations for glycosyltransferase gene expression profiling

2002 ◽  
Vol 69 ◽  
pp. 135-142 ◽  
Author(s):  
Elena M. Comelli ◽  
Margarida Amado ◽  
Steven R. Head ◽  
James C. Paulson
Keyword(s):  
Gene Expression ◽  
Gene Expression Profiling ◽  
Expression Profiling ◽  
Affymetrix Genechip ◽  
Microarray Technology ◽  
Gene Arrays ◽  
Glycosyltransferase Gene

The development of microarray technology offers the unprecedented possibility of studying the expression of thousands of genes in one experiment. Its exploitation in the glycobiology field will eventually allow the parallel investigation of the expression of many glycosyltransferases, which will ultimately lead to an understanding of the regulation of glycoconjugate synthesis. While numerous gene arrays are available on the market, e.g. the Affymetrix GeneChip® arrays, glycosyltransferases are not adequately represented, which makes comprehensive surveys of their gene expression difficult. This chapter describes the main issues related to the establishment of a custom glycogenes array.

Microarray Technology for the Detection of Antimicrobial Resistance Genes Present in Hospital and Community Acquired Methicillin Resistant S.aureus Strains

2017 ◽  
Vol 68 (11) ◽  
pp. 2546-2550
Author(s):  
Monica Licker ◽  
Andrei Anghel ◽  
Roxana Moldovan ◽  
Elena Hogea ◽  
Delia Muntean ◽  
...  
Keyword(s):  
Antimicrobial Resistance ◽  
Dna Microarray ◽  
Bacterial Resistance ◽  
Meca Gene ◽  
Modern Medicine ◽  
Microarray Technology ◽  
Methicillin Resistant ◽  
Antimicrobial Sensitivity ◽  
Antimicrobial Resistance Genes ◽  
Mrsa Strains

Antimicrobial resistance (AMR) represents a real burden for the modern medicine. One of the most frecvently isolated hospital acquired (HA) pathogens wordlwide, is Methicillin resistant Staphylococcus aureus (MRSA). Recently not only HA, but also community-acquired MRSA (CA-MRSA) infections have been reported. A prospective study was performed between February 2009 and October 2010, with the aim to investigate bacterial resistance of CA-MRSA and HA-MRSA. DNA microarray technology has been used for the detection of 4 AMR genes for the studied MRSA strains. A number of 218 HA- S.aureus strains have been isolated, from which 89 (40. 82%) were MRSA. In the community, 1.553 S.aureus strains were isolated, out of which, 356 (22. 92%) were MRSA. From these, a number of 17 HA and 12 CA �MRSA strains have been analyzed by DNA microarray technology. From 100% phenotypically described HA- MRSA, we identified mecA gene in 10 strains (58. 83%). Other 6 strains (35. 29%) have been erm(A) positive and 4 (23. 53%) - tet(O) positive. 83. 33% (10 strains) from the CA strains had mecA gene, only one (8. 33%) was erm(A) positive and 4 (33. 33%) were erm(C) positive. DNA microarray is a method allowing the concomitant scan of multiple genes and can be done within a few hours. That type of rapid and reliable methods for antimicrobial sensitivity tests are important to start an appropriate therapy.

Enhanced Efficacy of DNA Vaccines Against an Intracellular Bacterial Pathogen by Genetic Adjuvants

2003 ◽  
Vol 4 (2) ◽  
pp. 99-107 ◽  
Author(s):  
Sophie Leclercq ◽  
Jerome Harms ◽  
Sergio Oliveira
Keyword(s):  
Dna Vaccines ◽  
Bacterial Pathogen

Plasmids Encoding Protein Aggregation Domains Act As Molecular Adjuvants for DNA Vaccines

2014 ◽  
Vol 14 (3) ◽  
pp. 161-169 ◽  
Author(s):  
Melamia Capitani ◽  
Fadi Saade ◽  
Kristina Havas ◽  
Mauro Angeletti ◽  
Fabio Concetti ◽  
...  
Keyword(s):  
Protein Aggregation ◽  
Dna Vaccines ◽  
Encoding Protein ◽  
Molecular Adjuvants
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