The phrase "agent alters" is correct and usable in written English.
It can be used in contexts discussing the actions or modifications made by an agent, particularly in fields like linguistics, computer science, or social sciences.
Example: "In the experiment, the agent alters the environment to observe the effects on the subjects."
Alternatives: "agent modifies" or "agent changes".
Although Karate kicked his way into kids' hearts, it was his FBI agent alter ego Bert Macklin (plus his twin Kip Hackman) that lasted the show's duration.
Enter Pratt sharing the tweet to end all tweets by roasting Trump's decision with a perfectly suited GIF of his FBI agent alter-ego, Burt "Tyrannosaurus" Macklin. .
The potential impact of an agent altering male reproductive function is greater for humans than for animals.
Surprisingly, neither agent altered plasma glycerol concentrations, which is commonly used as an indicator of adipose tissue lipolysis.
However, neither agent altered nuclear levels of Sox9, and TNF-α did not affect protein binding to the Col2a1 48-base-pair minimal enhancer sequence.
In addition, a randomized clinical trial did not find that ramipril, a proteinuria-reducing agent, altered the incidence of diabetes (15).
In patients with transfusion-dependent, lower-risk, del 5q) myelodysplastic syndromes, lenalidomide effectively reduces red blood cell transfusion burden and acts as a disease-modifying agent, altering the natural history of the disease by suppressing the del 5q) clone.
One possibility is that succimer, a metal-chelating agent, altered essential metal homeostasis and increased metal diuresis, as has been suggested by a number of clinical and nonhuman primate studies (Aposhian et al. 1989; Fournier et al. 1988; Smith et al. 2000a).
Limited long-term data exists on whether the use of these agents alters the body's ability to detect defective or pre-cancerous cells [59].
