The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Microarray technology allows for high throughput gene expression studies. However, because of the large amounts of data produced, additional work is required to put the data into biological context. An emerging approach to provide this context is pathway and network analysis. The objective of this work was to design and implement such pathway analysis strategies. Our strategy identifies enriched biological...
A new strategy is developed for a gene signature search proceeding from a biological basis in analyzing microarray databases. The procedure involves a combination of known and original methods for correlation, statistical, and network analysis. The application of the strategy to lung adenocarcinoma resulted in a 5-gene signature, which included four genes not associated earlier with lung adenocarcinoma...
A general formula W ~ =d/[3(v+μ 0 )] is derived for the normalized Wiener index of infinite polymers, W ~ . It makes possible the calculation of this important polymer descriptor directly from simple structural information: the number of atoms (ν) and rings (μ 0 ) in the repeating polymer cell, and the topological distance d (the number of bonds along the shortest path)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.