extend lifespan

USAGE SUMMARY

"extend lifespan" is a correct and usable phrase in written English.
It means to lengthen or increase the amount of time that a living thing will live. Example: Scientists are constantly researching ways to extend the human lifespan.

✓ Grammatically correct

Science

Science & Research

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Which genes can extend lifespan?

Nature

Overexpression of SFA-1 is sufficient to extend lifespan.

Nature

Up to 50percentt calorie reduction appears to extend lifespan.

Stanford University

However, sirtuins are not likely to extend lifespan indefinitely.

Massachusetts Institute of Technology

These features slow down Muller's ratchet and thereby extend lifespan.

Current Biology

We also demonstrate that overexpression of SFA-1 is sufficient to extend lifespan.

Nature

Meanwhile, the research community is divided over whether calorie restriction will extend lifespan in humans.

Nature

This paper shows that different pathways extend lifespan in response to different methods of dietary restriction.

Nature

They also conducted single-cell level laboratory tests to confirm compounds did extend lifespan.

Yale University

Dietary restriction (DR) is the most powerful natural means to extend lifespan.

Cell Metabolism

Above results suggested that Ot B might act in IIS signaling pathway to extend lifespan.

Natural Products and Bioprospecting

Expert writing Tips

Best practice

When writing about scientific research, use "extend lifespan" to accurately convey efforts aimed at increasing the duration of life, especially in experimental contexts. For instance, "Researchers are exploring novel compounds to "extend lifespan" in animal models".

Common error

Avoid using "extend lifespan" when the context implies merely improving the quality of life without necessarily increasing its duration. For example, focus on "improving healthspan" rather than "extending lifespan" if the intervention primarily enhances health and well-being during the existing life.

Linguistic Context

The phrase "extend lifespan" functions as a verb phrase, typically used as part of a predicate. It describes the action of making life longer. Ludwig AI confirms its correct usage across various scientific examples.

Expression frequency: Very common

Frequent in

Science

45%

Academia

30%

Science & Research

25%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "extend lifespan" is a grammatically correct and frequently used verb phrase, particularly within scientific and academic domains. It effectively communicates the act of prolonging life, often in the context of research and experimental interventions. As Ludwig AI indicates, its usage is well-established and accepted. While alternatives like "prolong life expectancy" or "increase longevity" exist, "extend lifespan" remains a direct and precise choice for formal writing. It's important to maintain focus on life duration rather than solely improvements in healthspan when using this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Prolong life expectancy

Focuses on the statistical measure of how long individuals are expected to live, rather than the act of extending life itself.

Increase longevity

Emphasizes the length of life, suggesting a broader scope than just extending it.

Lengthen life

A more straightforward and concise way of expressing the same concept.

Expand the duration of life

More formal and verbose way of describing the increase in the period that life lasts.

Improve life expectancy

Suggests enhancing the statistical average of how long people are expected to live.

Boost life duration

Uses a more informal and energetic term to describe increasing the time that life lasts.

Maximize life span

Implies achieving the greatest possible length of life, potentially reaching a biological limit.

Advance life expectancy

Emphasizes forward progression in the statistical average of how long people are expected to live.

Broaden life duration

Suggests widening the period life lasts, implying a potentially more comprehensive approach.

Elongate the life cycle

Refers to extending the entire series of stages in life, from beginning to end.

FAQs

What is the meaning of "extend lifespan"?

The phrase "extend lifespan" means to increase the length of time that an organism lives. It's often used in scientific and medical contexts when discussing methods to prolong life.

How can I use "extend lifespan" in a sentence?

You might say, "Scientists are researching new drugs to "extend lifespan" in humans", or "Calorie restriction has been shown to "extend lifespan" in various organisms".

What are some alternative ways to say "extend lifespan"?

You can use alternatives like "prolong life expectancy", "increase longevity", or "lengthen life".

Is it correct to use "extend lifespan" in both formal and informal contexts?

While "extend lifespan" is grammatically correct, it's more commonly found in formal and scientific writing. In informal settings, phrases like "live longer" might be more appropriate.