Journal: Experimental and Therapeutic Medicine

Article Title: Altered expression levels of IDH2 are involved in the development of colon cancer

doi: 10.3892/etm.2012.676

Figure Lengend Snippet: Gene expression in colon carcinoma samples compared to adjacent peritumor samples as determined by microarray. The red signals represent higher expression of genes and the green signals represent lower expression of genes.

Article Snippet: A cDNA microarray chip (22K Human Genome Array Chip; CapitalBio, Co., Ltd., Beijing, China) was used for the tumor or peritumor tissue samples in this study.

Techniques: Gene Expression, Microarray, Expressing

Journal: Respiratory Research

Article Title: Expression profiling identifies genes involved in emphysema severity

doi: 10.1186/1465-9921-10-81

Figure Lengend Snippet: Comparison of mRNA expression in seven candidate genes between TPCH test (n = 30, microarray) and training set (n = 62 qRT-PCR data), with two public microarray datasets of lung tissue samples (Spira et al , , n = 34; and Golpon et al , n = 10) . Fold change represents mean expression ratio of moderate versus mild emphysema (TPCH training set), severe/mild emphysema versus normal (Spira et al ), or severe emphysema versus normal samples (Golpon et al ). The absence of a bar indicates the gene was not represented on the microarray platform.

Article Snippet: Lung and universal reference RNA (Stratagene, La Jolla, CA, USA) was reverse transcribed, labeled with Cy5 and Cy3 (Amersham/GE Healthcare, Buckinghamshire, England) respectively and co-hybridized onto a 22K Operon V2.1 Human Genome Oligo Microarray chip http://www.operon.com containing 21,329 70 mer probes representing ~14,200 named transcripts printed by the British Columbia Gene Array Facility http://www.microarray.prostatecentre.com .

Techniques: Expressing, Microarray, Quantitative RT-PCR