The phrase "a selection of genes" is correct and usable in written English.
It can be used when referring to a specific group or variety of genes chosen for study, analysis, or experimentation.
Example: "In our research, we focused on a selection of genes that are known to influence metabolic processes."
Alternatives: "a group of genes" or "a variety of genes".
A selection of genes that were detected via the microarray data were randomly selected for polymerase chain reaction (PCR) screening and direct sequencing in order to establish the confidence of this group of newly discovered genes.
A selection of genes chosen in order to illustrate the different gene expression patterns among the 130 differentially expressed genes at all absorbed doses studied.
As a control for the veracity of the array analyses, a selection of genes was further characterized with quantitative Real-Time RT PCR (ABI - Taqman®).
These genetic findings have been reviewed and discussed thoroughly before, and a selection of genes showing best evidence of association to IBS is reported in Table 1 [12] 12].
A selection of genes were chosen for independent confirmation of expression levels using real-time-PCR.
Furthermore, a selection of genes showing differential expression in isolated- and crowded-reared desert locusts is retrieved from the database.
Prior to replication, MTB upregulates a selection of genes indicating reversal of the adaptations employed during long term hypoxia.
A selection of genes found to be differentially expressed between tumor and normal stroma of breast cancer patients are listed in Table 1.
A selection of genes associated with poor and good prognosis for breast ([23], Table 5) and prostate ([24], Table 5) cancer are shown.
A selection of genes showing larger gene changes, as well as the serotinergic/cholinergic/GABAergic genes were selected for further assessment using real-time PCR.
The cell lines were assessed for frameshift mutations in a selection of genes with cMS previously reported to develop mutations in MSI-High colon cancers.
