an active agent in

USAGE SUMMARY

The phrase "an active agent in" is correct and usable in written English.
It can be used to describe someone or something that plays a significant role or has a proactive influence in a particular situation or process. Example: "The organization aims to be an active agent in promoting environmental sustainability through various initiatives."

✓ Grammatically correct

Science

News & Media

Academia

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

52 human-written examples

Uric acid is now considered an active agent in systemic inflammatory and innate immune responses, particularly NLRP3 inflammasome activation, which drives IL-1β and IL-18 production [10].

Journal of Orthopaedics and Traumatology

Topotecan is an active agent in ovarian cancer.

Gynecologic Oncology

He did not apologise for being an active agent in the persecution and inequality of gay people.

The Guardian - Opinion

First, there is the key question of labour as an active agent in the production of economic landscapes.

Geoforum

Pemetrexed, a multitargeted antifolate drug, is an active agent in non small-cell lunon small-celllung especancer adeNSCLCcinomas.

Clinical Lung Cancer

It also serves as the raw material for a broad range of advanced ceramic products and as an active agent in chemical processing.

Britannica

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

Currently, there is a phase I/IIa study to investigate the safety, tolerability and antitumour efficacy of AXL1717 (picropodophyllin as an active agent formulated in an oral suspension) in patients with recurrent malignant astrocytomas (www.clinicaltrials.gov).gov

Nature

The journalist as part of the story, either as an active agent or in terms of perspective, is one of the themes of this book.

The Guardian - Books

During de novo formation, chlorine is an active agent, either as chloride in the solid phase or as atomic chlorine in the gas.

Combustion and Flame

Vinflunine is an active agent with acceptable tolerance in the management of MBC patients previously treated with (A/T -based regimens.

British Journal of Cancer

We previously reported that marchantin M (Mar) is an active agent to induce apoptosis in human prostate cancer (PCa), but the molecular mechanisms of action remain largely unknown.

Cell Death and Disease

Expert writing Tips

Best practice

Use "an active agent in" to highlight the dynamic and influential role of someone or something in a process or situation. Ensure the context clearly indicates the area of influence.

Common error

Avoid using "an active agent in" when the subject's role is passive or merely supportive. The phrase implies a significant degree of control or impact.

Linguistic Context

The phrase "an active agent in" functions as a prepositional phrase that modifies a noun or pronoun, indicating the subject's role as a proactive and influential force. As Ludwig AI explains, it suggests significance and influence.

Expression frequency: Very common

Frequent in

Science

45%

News & Media

25%

Academia

15%

Less common in

Encyclopedias

7%

Formal & Business

3%

Reference

0%

Ludwig's WRAP-UP

The phrase "an active agent in" is a common and versatile prepositional phrase used to describe someone or something that plays a significant and influential role in a particular situation or process. Ludwig AI confirms its grammatical correctness and usability. As shown in examples from Ludwig, this phrase appears frequently in science, news, academia and encyclopedias, indicating its relevance across various domains. While alternatives like "key player in" or "driving force behind" exist, "an active agent in" specifically highlights the proactive and impactful nature of the subject's involvement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a key player in

Emphasizes importance and influence within a group or process.

a driving force behind

Highlights the energetic and influential role in initiating or propelling something.

instrumental in

Stresses the crucial role in achieving a particular outcome or result.

a significant contributor to

Focuses on the contribution made towards a larger goal or effort.

a proactive participant in

Highlights active involvement and taking initiative.

a catalyst for

Emphasizes the role in initiating or accelerating a change or process.

influential in

Stresses the power to affect or shape something.

a central figure in

Highlights the importance and prominence within a particular context.

an important factor in

Emphasizes the significance and weight of the role.

involved in

General involvement or participation without necessarily implying a leading role.

FAQs

How can I use "an active agent in" in a sentence?

Use "an active agent in" to show someone or something has a significant, influential role. For example, "The government is "an active agent in" shaping economic policy".

What are some alternatives to "an active agent in"?

You can use alternatives such as "key player in", "driving force behind", or "instrumental in" depending on the specific context.

Is it better to say "active participant in" or "an active agent in"?

While both indicate involvement, ""an active agent in"" suggests more influence and control, while "active participant in" simply implies involvement.

What does it mean to be described as "an active agent in" something?

It means you or something is playing a significant role in influencing the direction, outcome, or process of a particular activity, situation, or area.