The phrase "actively being pursued" is correct and usable in written English.
It can be used to describe a situation where someone or something is currently being sought after or chased.
Example: "The leads generated from the marketing campaign are actively being pursued by the sales team."
Alternatives: "currently being sought" or "being chased after".
These efforts have not yet resulted in a mainstream anticancer therapy, which may in part be explained by difficulties associated with selective pharmacological inhibition of nuclear transcription factors [ 106], but various strategies aimed at counteracting MYCN activity are actively being pursued.
Nucleic acid-based approaches are actively being pursued as antiviral therapy for chronic hepatitis B virus (HBV) infection.
The nanoparticles actively being pursued include quantum dots (QDs) [1, 2], nanotubes [3], nanowires [4], nanoshells [5], and many others [6 9].
With the increasing propensity of S. aureus to develop resistance to essentially all classes of antibiotics, alternative strategies, such as prophylactic vaccination to prevent S. aureus infections, are actively being pursued in healthcare settings.
Induction of angiogenesis and subsequent development of a vascular bed in engineered tissues is actively being pursued through combinations of physical and chemical cues, notably through the presentation of topographies and growth factors.
Antigen-based (as opposed to whole organism) vaccines are actively being pursued for numerous indications.
As a result, the industry has very actively been pursuing the transition of ECC from conventional BCH codes to more powerful soft-decision iterative coding solutions, in particular LDPC codes.
Thus, recent studies on cost-friendly curved girder construction methods have been pursued actively.
Ben Foster I hadn't been pursuing theater actively.
Development of more-sophisticated SGS models is actively pursued, and it is desirable to also investigate alternative nonconventional approaches.
Perhaps the Neanderthals were actively pursued, or perhaps they were just outcompeted.
