growth factor

noun

: a substance (such as a vitamin B12 or an interleukin) that promotes growth and especially cellular growth

Examples of growth factor in a Sentence

Recent Examples on the Web Jeffy says snail mucin may even have an anti-aging effect as a result of growth factors that promote collagen production. USA TODAY, 10 Apr. 2024 The bacterium binds to cancer cells, activating growth factors that promote cancer proliferation and metastasis. Claire Bugos, Verywell Health, 8 Apr. 2024 An elegant blend of growth factors, antioxidants, peptides, marine extract, and green microalgae moisturizes lackluster skin, improves the appearance of fine lines and wrinkles, and evens out tone and skin texture thanks to its next-generation formula. Danielle Cohen, Glamour, 3 Apr. 2024 The value factor and large caps outperformed the growth factor and small caps. Brendan Ahern, Forbes, 29 Mar. 2024 This colostrum is rich in antibodies, growth factors, and other important nutrients that help support a healthy immune system. Amber Smith, Discover Magazine, 25 Apr. 2023 Additionally, anti-aging ingredients like exosomes, growth factors, and stem cells are not needed at this age, and studies on potential side effects of long-term use have not been performed. Leslie Baumann, Miami Herald, 6 Apr. 2024 The growth factor and large caps outperformed the value factor and small caps. Brendan Ahern, Forbes, 1 Mar. 2024 This yellowish, nutrient-rich fluid is packed with antibodies, growth factors, and nutrients newborns need for everything ranging from immune health to gut health. Nick Blackmer, Verywell Health, 13 Feb. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'growth factor.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of growth factor was in 1926

Dictionary Entries Near growth factor

Cite this Entry

“Growth factor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/growth%20factor. Accessed 26 Apr. 2024.

Medical Definition

growth factor

noun
: a substance (as a vitamin B12 or an interleukin) that promotes growth and especially cellular growth

More from Merriam-Webster on growth factor

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