The phrase "altered in a range of" is correct and usable in written English.
It can be used when discussing variations or modifications that occur within a specific spectrum or set of values.
Example: "The results of the experiment showed that the temperature could be altered in a range of 20 to 30 degrees Celsius."
Alternatives: "modified across a spectrum of" or "changed within a variety of".
The AKT/PI3K/mTOR pathway is frequently altered in a range of human tumours, including bladder cancer.
The patterns of DNA methylation are altered in a range of cancers [ 1, 2].
There is an emerging picture that BAG-1 expression is frequently altered in a range of human cancers relative to normal cells and a recent report suggests the exciting possibility that BAG-1 expression may have clinical utility as a prognostic marker in early breast cancer.
To determine if candidate proto-oncogene expression was altered in a broader range of tumor types, we analyzed expression data available through the expO datasets for 1041 human tumors of all histologies [27].
In general, plant metabolism is altered and a range of defense mechanisms are activated in response to abiotic stress, presumably to compensate for the changed environmental conditions (Wasti et al. [2012]).
Moreover in yeast, studies have identified a group of "common environmental response" genes, the expression of which were ubiquitously altered by a range of environmental stressors.
Figure 3 illustrates the various OTR and DOT values measured during this fermentation, whereby the shaking frequencies were altered in the range of 150-350 rpm.
Because altered PHB signaling is implicated in a range of apoptosis-associated events, intense efforts should be directed at improving the understanding of the nuclear trafficking and transcriptional regulation of PHB and its target genes.
Serotonin is involved in a range of functions altered in ALS, including motor neuron excitability and energy metabolism.
The neurotransmitter serotonin is involved in a range of functions altered in ALS, including motor neuron excitability and energy metabolism (reviewed in [7], [8], [9]).
