LOWESS, quantile, VSN and Peng's normalization alter the distributions and eradicate the separation.
More specifically, quantile, LOWESS, Peng's and VSN normalization alter the signal distributions to such an extent that it will impact the reliability of the downstream analysis substantially.
In contrast, popular normalization approaches like quantile, LOWESS, Peng's method and VSN normalization alter the data distributions of regulation microarrays to such an extent that using these approaches will impact the reliability of the downstream analysis substantially.
Normalization of calcium handling also improved survival, normalized altered myocardial metabolism and intracellular signaling pathways [18], and abrogated ventricular arrhythmias [20].
It serves as a surrogate end point for pharmacological treatment aimed toward normalization of altered vascular function.
The use of a variety of immunomodulatory agents (e.g. dilitiazem, chloroquine, ibuprofen, IFN-γ, prolactin, metclopramide, and flutamide) have been shown to be helpful for the normalization of the altered immune responses following trauma and hemorrhage in experimental studies.
Normalization of the altered microbiome by probiotics, antibiotics, prebiotics or microbiome transplantation has been used to evaluate the etiology of dysbiosis and could become a new way to treat these diseases.
In support of these data, K-111 leads to normalization of the altered cardiac metabolism (reduced glucose use, elevated fatty acid oxidation, and higher endogenous triacylglycerol content) characteristic of the db/db mouse model by increasing the rates of cardiac glycolysis and myocardial glucose oxidation in the db/db mouse models of diabetes by 1.7-and 2.3-fold, respectively (Aasum et al. 2002).
Because any normalization method used will alter the distribution of read counts, we made separate distribution plots for each normalization method and for the un-normalized count data.
Normalization helped us to control the brightness and streakiness of bands without altering the lighter bands and also control the inter-gel mobility shifts.
