The phrase "a key inducer of" is correct and usable in written English.
It can be used in scientific or academic contexts to describe something that significantly stimulates or promotes a particular process or reaction.
Example: "The research indicates that vitamin D is a key inducer of calcium absorption in the body."
Alternatives: "a major catalyst for" or "a significant promoter of".
However, the downregulation of CHOP, a key inducer of ER stress induced apoptosis [14] and that of JNK suggest that ER stress in this circumstance may not be detrimental to the survival of transplanted beta cells.
IL-12 is at least partly induced by interferon (IFN -β, a key IFN -βr of a strong adaptive immune response against virus infections initiating a signaling cascade that controls the expression of hundreds of interferon-stimulated genes (ISGs) involved in an innate host response against viruses [12].
The Bcl-2 homology domain 3-only protein Noxa has been implicated as a key inducer of apoptosis by bortezomib.
The nuclear factor-kappa B (NF-κB -cofactor geNF-κB -cofactormia-3 (Bcl-3) plays a critical role iNF-κB -cofactortranscriptional capacity of NF-κB – a key inducer of inflammation – but also of genes involved in cellular energy metaBolism.
Recently, MED1 has been found to interact with PRDM16, a key inducer of brown adipose tissue (BAT -selective genes (Harms et al. 2015; Iida et al. 2015).
VEGF, a key inducer of angiogenesis [46], is believed to be regulated mainly by two transcription activators, namely hypoxia inducible factor-1 (HIF-1) and Stat3 [47].
However, these were not what we observed, indicating that calcium-containing crystals is unlikely a key inducer for the production of MMP-13 in the articular cartilage and that PC exerts its inhibitory effect on the production of MMP-13 through a crystal-independent action.
Nitric oxide is a key inducer and regulator of the immune system activation.
As, in turn, IL-17 is associated with IL-6 expression, BAFF may be a key inducer and stimulator of the IL-6/IL-17 loop in human SLE.
Upon stimulation of DC, L. acidophilus NCFM induced a distinct up-regulation of IFN-β, the key inducer of anti-viral responses, leading to the activation of multiple interferon-stimulated genes (ISGs) involved in the innate host response against viruses.
LXR controls cholesterol homeostasis and lipogenesis, and in particular is the key inducer of the ABCA1 (ATP-binding cassette) cholesterol transporter gene.
