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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a persistent cycle of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a persistent cycle of" is correct and usable in written English.
It can be used to describe a continuous and repetitive series of events or situations that occur over time. Example: "The community is trapped in a persistent cycle of poverty and unemployment, making it difficult for families to improve their circumstances."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

With the rising population of adolescents in sub-Saharan Africa and a persistent cycle of HIV transmission between adolescent girls and young women and men 8-10 years older, we still have much work to do.

News & Media

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Therefore, disruption of the cooperative interplay resulting from partial down-regulation of MyD88 signaling in B cells and kidney cells would act to break the persistent cycle of inflammation and vascular permeability resulting in kidney damage in SLE without fully immunosuppressing the host.

The respiratory disease is characterized by persistent cycles of lung infection and inflammation leading to mucous obstruction of the airways.

In all examined gastropods, and in two other molluscan classes, part or all of the 1d12 clone enters a persistent cell cycle arrest while corresponding cells of the 1abc12 lineages proliferate to form definitive head structures [6], [7], [22], [27], [45], [47], [49], [53].

Science

Plosone

The increase lasted throughout the four-day treatment, indicating induction of a persistent cell-cycle arrest in the G2/M stage of the cell cycle by G-1 in PC-3 cells.

A total of five patients developed grade 3 or higher neutropenia during the first cycle of chemotherapy in group B. A persistent NLR of >5 before the second cycle of chemotherapy remained an independent poor predictive marker of TTF and OS (both P < 0.01) after adjusting the incidence of grade 3 or higher neutropenia during the first cycle of chemotherapy.

73 A suggested molecular link between glycotoxins and cancer biology involves the activation of an inflammatory cycle of persistent oxidative stress that favors cancer development.

Walsh et al. (2008) found a persistent level of PABP during the infection cycle of vaccinia virus, but did not provide any evidence that PABP is in fact produced during the viral infection cycle.

Science

Genetics

Our observation that patients who had presented with persistent AFL and a ventricular cycle of ≤500 ms (heart rate ≥120 lpm) showed a significant improvement in four HRQOL dimensions (compared with patients with persistent AFL and ventricular cycle of >500 ms), however, demonstrates that when AFL is persistent ventricular cycle length can affect HRQOL.

It was the beginning of a persistent and common cycle.

News & Media

The New Yorker

Indeed, while persistent and chronic inflammation promotes a vicious cycle of tissue damage and carcinogenesis, an effective acute inflammation is key to the eradication of pathogens (Fox and Wang, 2007; Round and Mazmanian, 2009).

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Expert writing Tips

Best practice

When using "a persistent cycle of", ensure that the context clearly establishes the elements that constitute the cycle and the reasons for its continuation.

Common error

Avoid using "a persistent cycle of" in overly general contexts where the specific elements of the cycle are not clearly defined. Ensure the elements of the cycle are well established within the context to maintain clarity and avoid vagueness.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a persistent cycle of" functions as a noun phrase, often acting as a subject complement or object, describing a recurring and enduring pattern or sequence. Ludwig shows this phrase in sentences describing repeating negative situations like poverty or violence.

Expression frequency: Common

Frequent in

Science

48%

News & Media

36%

Formal & Business

16%

Less common in

Encyclopedias

8%

Wiki

4%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a persistent cycle of" is a phrase used to describe a recurring pattern or sequence of events that is difficult to break. Ludwig AI confirms that the phrase is grammatically correct and is found across various domains, particularly in science, news media, and formal business contexts. While it can be used neutrally, it often carries implications of a negative pattern needing intervention. When writing with this phrase, ensure the elements of the cycle are well-defined to maintain clarity. Related phrases include "a recurring pattern of" and "a continuous loop of", offering alternative ways to express similar ideas.

FAQs

What does "a persistent cycle of" mean?

The phrase "a persistent cycle of" refers to a recurring pattern or sequence of events that continues or repeats over time. It implies that the cycle is not easily broken or stopped.

How can I use "a persistent cycle of" in a sentence?

You can use "a persistent cycle of" to describe situations such as "The family was trapped in "a persistent cycle of poverty"" or "The company experienced "a persistent cycle of layoffs" and restructuring".

What are some alternatives to "a persistent cycle of"?

Alternatives to "a persistent cycle of" include "a recurring pattern of", "a continuous loop of", or "an ongoing sequence of". The best choice depends on the specific context.

Is there a difference between "a vicious cycle" and "a persistent cycle"?

While both phrases describe recurring patterns, "a vicious cycle" typically implies a negative or self-reinforcing pattern that leads to increasingly adverse outcomes. "A persistent cycle" simply describes a repeating pattern without necessarily implying a negative outcome. However, both terms are related and can often be used interchangeably.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: