The phrase "a much lower extent" is correct and usable in written English.
It can be used when comparing the degree or level of something in relation to another, indicating that it is significantly less.
Example: "The new policy has been implemented, but its impact on employee satisfaction is only a much lower extent compared to the previous changes."
Alternatives: "a significantly lesser degree" or "a considerably reduced level."
All metastases demonstrated antigen expression, but to a much lower extent in the groups given 211At-BR96.
However, the presence of tannin allows additional features that are encountered in a much lower extent in RF carbon gels.
On the other hand, QDs decorated with 63, 231, and 308 scrambled peptides accumulated in the nucleus of HeLa cells or its vicinity to a much lower extent (an average of 17.3%, 21.1%, and 25.5% of the intracellular QDs, respectively).
The results show certain patterns of protein adsorption, which depend to a large extent on the dilution solution and filter material, and to a much lower extent on the proteins' biophysical properties.
In CM patients, levels of all metabolites that lie downstream of KYN were largely reduced, with the exception of ANA levels, which were dramatically increased, and XA levels, which were increased to a much lower extent.
NIS is also expressed in extrathyroidal tissue but to a much lower extent.
Hence, species mixtures tended to have higher yields than the average monoculture yield, but exceeded the maximum monoculture yield to a much lower extent.
Treatment with Wnt3a (15% CM) greatly increased p-Akt levels in control (Flag) cells and to a much lower extent in N-cadherin overexpressing cells (Figure 8A).
In the whiskers area of both DA and PVG controls, Iba1+ cells were also detected to a much lower extent (Figure 3G and 3H).
Such modifications were also noticed upon T cell stimulation with soluble antibodies although to a much lower extent (data not shown).
K10 and TGM1 levels were increased in psoriatic keratinocytes incubated with high [Ca2+]ex-containing medium (Fig. 4A, C), but to a much lower extent compared to hpK.
