The phrase "additionally validated" is correct and usable in written English.
It can be used when you want to indicate that something has been confirmed or verified in addition to previous validations.
Example: "The results of the experiment were additionally validated through a series of follow-up tests to ensure accuracy."
Alternatives: "further validated" or "also confirmed".
Open reading frames attributed to heavy metal resistance were additionally validated by sequence comparison with NCBI-NR using BLAST program.
The normalized model was additionally validated through comparison of probability levels of transformed data with the probability of occurrence of actual (crude set) data points.
We additionally validated E2F transcription factor (E2F6) and cadherin 13 (CDH13) by Q-PCR.
Next we additionally validated the role of Sphk-1 in NO in mouse primary macrophages.
Where minimum value imputation analysis was performed, our results were additionally validated by a stability analysis imputing changing fractions of the minimum values obtained for each response, which confirmed our main analysis.
Cases in Germany were additionally validated by diagnostic records.
As PSNR is proved to be inconsistent with the human eye perception, we also use more profound structural similarity index measure (SSIM) [22] to additionally validate the proposed method, in comparison to the baseline algorithms.
Also, SREBP-1 has been demonstrated to regulate the expression of these genes in HepG2 cells and the liver [77], [78] that also additionally validates our transcription factor predictions and analyses.
Also, why additionally validating a particular set of proteins and not all of them?
Incidence data for 1970 to 1989 from Wielkopolskie and for 2005 to 2006 from Łódzkie were used to additionally validate the final model.
Importantly, Pyk2 and several other genes were not significantly different by both microarray and Real-time-PCR, additionally validating both methods.
