【論】Cho,2002,Gene-expression profile comparisons ～

Yangrae Cho , John Fernandes, Soo-Hwan Kim and Virginia Walbot
Gene-expression profile comparisons distinguish seven organs of maize
Genome Biology 2002, 3:research0045.1-0045.16
[PDF][Web Site]

・トウモロコシのアレイデータの解析。
・データ：トウモロコシ、13サンプル、7組織、5376遺伝子、cDNA
・解析ソフト：Cluster 、TreeView [Eisen]

・動機「In most studies, treated and untreated tissues of the same age were compared. To date, there are just a few studies comparing distinct developmental stages.」
・問題点「How many genes are expressed abunbdantly in specific organs? How many genes are expressed in diverse organs?」
・問題点「An important question is what fraction of closely related duplicated genes are expressed differntially during the maize life cycle.」

・植物アレイデータの論文は初めて読んだかも。トウモロコシの話はさっぱりわからず。