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22k operon v2 1 human genome oligo microarray chip  (Cytiva Europe)
90
Cytiva Europe 22k operon v2 1 human genome oligo microarray chip
Comparison of mRNA expression in seven candidate genes between TPCH test (n = 30, <t>microarray)</t> 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.
22k Operon V2 1 Human Genome Oligo Microarray Chip, supplied by Cytiva Europe, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/22k+operon+v2+1+human+genome+oligo+microarray+chip/UCB-HES+Sepax+2+protocol+software/pmc02746189-65-27-18
Average 90 stars, based on 1 article reviews
22k operon v2 1 human genome oligo microarray chip - by Bioz Stars, 2026-08
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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.

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