The phrase "a broad spectrum of cellular functions" is correct and usable in written English.
It can be used when discussing the various roles and activities that cells perform in biological contexts.
Example: "The study revealed a broad spectrum of cellular functions that are essential for maintaining homeostasis in the organism."
Alternatives: "a wide range of cellular activities" or "a diverse array of cellular functions."
M6A modification affects a broad spectrum of cellular functions, including maintenance of the pluripotency of embryonic stem cells (ESCs) and the reprogramming of somatic cells into induced pluripotent stem cells (iPSCs).
Both toxins influence a broad spectrum of cellular functions, including changes in vascular permeability leading to barrier dysfunction manifested as tissue edema and pleural effusions [5].
Here we identify c-Jun, a transcription factor involved in the regulation of a broad spectrum of cellular functions, as a newly recognized CDK substrate.
The highly conserved eukaryotic translation initiation factor 5A (eis5A) involvedved in a broad spectrum of cellular functions.
The ability of circulating snc RNAs to act as signaling molecules and regulate a broad spectrum of cellular functions implicates them as key players in the aging process.
Proteins belonging to the profilin family of actin-binding proteins are considered to be important control elements for actin polymerization and have been linked to a broad spectrum of cellular functions, including cell migration.
In addition, the EST database covers a broader spectrum of cellular functions than the fully sequenced known genes.
It is likely that DDB1 controls a broader spectrum of cellular functions, through its interaction with additional novel protein substrates and the proteasome itself (data not shown).
In addition, a growing number of proteins involved in the broad spectrum of cellular functions have been found to be interfered by E6 or E7.
Despite the broad spectrum of cellular functions for CD103, its role in large intestinal immunity following parasite infection has not been examined.
The S-nitrosylation of protein cysteine residues by NO and GSNO regulates a broad spectrum of cellular proteins and functions [ 25- 36].
