Analysis of gene expression profile in lung adenosquamous carcinoma using cDNA microarray

2004 ◽  
Vol 9 (6) ◽  
pp. 967-972
Author(s):  
Yang Fei ◽  
Yang Jiong ◽  
Jiang Man ◽  
Ye Bo ◽  
Zhang Yu-xia ◽  
...  
Keyword(s):  
Gene Expression ◽  
Gene Expression Profile ◽  
Cdna Microarray ◽  
Expression Profile ◽  
Adenosquamous Carcinoma

Gene expression profile of zebrafish exposed to hypoxia during development

2003 ◽  
Vol 13 (2) ◽  
pp. 97-106 ◽  
Author(s):  
Christopher Ton ◽  
Dimitri Stamatiou ◽  
Choong-Chin Liew
Keyword(s):  
Gene Expression ◽  
Gene Expression Profile ◽  
Cdna Microarray ◽  
Expression Profile ◽  
Clinical Implications ◽  
Zebrafish Embryos ◽  
Hypoxic Stress ◽  
Microarray Technology ◽  
Adaptive Responses ◽  
Low Oxygen

Understanding how vertebrates respond to hypoxia can have important clinical implications. Fish have evolved the ability to survive long exposure to low oxygen levels. However, little is known about the specific changes in gene expression that result from hypoxia. In this study we used a zebrafish cDNA microarray to examine the expression of >4,500 genes in zebrafish embryos exposed to 24 h of hypoxia during development. We tested the hypotheses that hypoxia changes gene expression profile of the zebrafish embryos and that these changes can be reverted by reexposure to a normoxic (20.8% O2) environment. Our data were consistent with both of these hypotheses: indicating that zebrafish embryos undergo adaptive changes in gene expression in response to hypoxia. Our study provides a striking genetic portrait of the zebrafish embryos’ adaptive responses to hypoxic stress and demonstrates the utility of the microarray technology as a tool for analyzing complex developmental processes in the zebrafish.

Gene expression profile in response to Xanthomonas axonopodis pv. manihotis infection in cassava using a cDNA microarray

2005 ◽  
Vol 57 (3) ◽  
pp. 393-410 ◽  
Author(s):  
Camilo Lopez ◽  
Mauricio Soto ◽  
Silvia Restrepo ◽  
Beno�t Pi�gu ◽  
Richard Cooke ◽  
...  
Keyword(s):  
Gene Expression ◽  
Gene Expression Profile ◽  
Cdna Microarray ◽  
Expression Profile ◽  
Xanthomonas Axonopodis
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