The phrase "a myriad of pathways" is correct and usable in written English.
It can be used when describing a large number of different options or routes available in a particular context.
Example: "In the field of education, there are a myriad of pathways for students to choose from, each leading to unique opportunities."
Alternatives: "a multitude of pathways" or "countless pathways".
The radical SAM methyltransferases (RSMTs) have also been found in a myriad of pathways, many of which lead to secondary metabolites of potential clinical use.
During the past few years, although progress has unraveled a myriad of pathways that can induce mitotic catastrophe, it is still poorly understood [ 30, 35].
As IL-9 is a pleiotropic cytokine, Th9 cells might contribute to both protective immunity and immunopathological disease through a myriad of pathways.
Angiogenesis is spatially and temporally orchestrated by a myriad of signaling pathways, including the Notch signaling pathway.
However, it is likely that multiple abnormalities in a myriad of biological pathways affecting inflammation and wound repair – including matrix regulation, epithelial reconstitution, the coagulation cascade, neovascularization and antioxidant pathways – modulate this defective crosstalk and promote fibrogenesis.
This new ligand-receptor system has generated active interest in the opioid community because of its wide distribution and involvement in a myriad of neurological pathways.
The human brain is a myriad of interconnected pathways and complex dynamical interactions.
Although stemming from a single cause, DMD is now increasingly being accepted as multifactorial in progression, with a myriad of signaling pathways influencing its pathological state.
To compare the functional roles of REST and CoREST, we analyzed profiles of REST and CoREST target genes in neuronal subtypes using Ingenuity Pathway Analysis and found a myriad of enriched pathways that may play roles in neuronal subtype elaboration (Table 1).
Ubiquitin is an important signaling molecule involved in a myriad of signaling pathways through the binding of a diverse set of receptors.
Plant P450s participate in a myriad of biochemical pathways, including those devoted to the synthesis of plant products and plant growth regulators [ 81].
