NPM: Non-pregant mice study data

Description Usage Format Value References Examples

Description

An experiment to test skin penetration of metal oxide nanoparticles following topical application of sunscreens. The data comprises three treatment groups plus a control group, with six replicates in each group, making a total of 24 Affymetrix MoGene 1.0 ST arrays. There were a total of three processing batches of eight arrays, each consisting of 2 replicates per group. Arrays were normalised and background adjusted as a whole using the RMA procedure in MATLAB.

Usage

1

Format

Two data frames. npm.data has 35,512 probesets (rows) and 24 biological samples (columns). While npm.info is a description of the samples, with two columns:

Treatment

the treatment applied to the mice

Batch

batch processing number

Value

promise

References

Osmond-McLeod et al. Nanotoxicology (2014). doi: 10.3109/17435390.2013.855832

Examples

1

JasonR055/HarmanData documentation built on May 7, 2019, 10:32 a.m.