The phrase "a broad array of cell types" is correct and usable in written English.
It can be used when discussing biological or medical contexts, particularly when referring to the diversity of cell types in a specific organism or system.
Example: "The study revealed a broad array of cell types involved in the immune response, highlighting the complexity of the body's defense mechanisms."
Alternatives: "a wide variety of cell types" or "a diverse range of cell types."
IL-17 is produced primarily by TH17 subset T lymphocytes, while IL-17 receptors are found in a broad array of cell types including fibroblasts and myofibroblasts [30], [31], [32].
In the human heart, which comprises a broad array of cell types, signaling pathways within myocytes and crosstalk between myocytes and nonmyocytes play crucial and interdependent roles in ensuring that the heart responds appropriately to physiological and pathological stimuli (Tian and Morrisey, 2012; Tirziu et al., 2010).
Notch signaling pathway regulates a broad array of cell fate decisions in various tissues and in all stages of development (embryonic to adult).
These interactions alter a broad array of cell cycle progression.
HPV16 alters a broad array of cell cycle progression by a number of PPIs.
The team also put the cells in mice, where they turned into a wide array of cell types.
Receptors are expressed on a broad array of immune cell types and are integral to complex cytokine networks operating in health and disease.
In this study, we focused our analysis on modules with expression patterns ranging across a broad array of different stem cell types.
This AHL is also known to elicit immunomodulatory responses in a broad array of mammalian cell lines, with reports of both immunostimulatory and immunosuppressant effects depending on concentration and cell type.
Our focus on the macrophagic response means that our end points can be viewed only as a proxy measure of PM inflammatory potential; a more comprehensive measure would require evaluation of a broader array of relevant cells types at the air lung interface.
Modern high-throughput technologies generate a broad array of different data types, providing distinct but often complementary information.
