English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

biological order is the hierarchical pattern in the data that tracks the lineage splitting and divergence represented by a dendrogram or tree. In contrast, systematic treatment of mi- croarray data assumes that order intrinsic to gene expression profiles will yield insights into molecular, cellular, and tissue level pro- cesses and functions. This approach, in turn, might allow for improved disease classifica- tion, diagnosis, prognosis, and drug design, among other pharmaceutical and medical goals. The assumptions that are appropriate for any analytical method are determined by the type of biological order that the method seeks to recover. Although gene expression data are similar to other types of data collected for tra- ditional systematic studies (e.g., DNA se- quence data, morphological data), it is not immediately obvious how techniques ini- tially designed to elucidate relationships be- tween organisms should be applied to gene expression profiles. There is a longstanding philosophical debate contrasting similarity- based and character-based methods in the analysis of problems in evolutionary biology and organismal classification. Because the most widely used methods in microarray studies are based upon some measurement of overall similarity of genes or cells or tissue types, it may be informative to revisit this debate as it applies to microarray studies. Al- though both overall similarity and character- based techniques can produce trees, or branching diagrams, the fundamental as- sumptions and interpretations of the out- comes differ significantly. The choice be- tween the two depends, therefore, on what the researcher is asking, the nature of the data being collected, and the biological context of the study.

Systematic Analysis of DNA Microarray Data: Ordering and Interpreting Patterns of Gene Expression