The phrase "again when compared to" is correct and usable in written English.
It can be used when making a comparison that has been previously mentioned or discussed, emphasizing a recurring point.
Example: "The results were impressive, but again when compared to last year's performance, they show a significant improvement."
Alternatives: "once more in comparison to" or "repeatedly when contrasted with".
LC3-II levels in the cerebellum of chronically treated Npc1−/− mice were again decreased when compared to untreated controls and very similar to WT levels, analogous to results of the short term study.
For whole blood VEGF, cancer values are again higher when compared to serum and plasma data (461 1435 cancer vs 298 301 pg ml−1 (healthy)).
At sub-maximal LPS-activation, activation of PMN in HUVEC+/PMN+ again decreased adhesion when compared to HUVEC+/PMN- (P < 0.01, Figure 3c).
However, the observed performances show that our weighted method once again performs favorably when compared to other state-of-the-art prediction methods: SNPs&GO [Calabrese et al., 2009], despite the domain-based restriction inherited from our pathogenicity weights.
However, the legacy methods (HK and CIM) again showed poor performance when compared to their more modern counterparts.
Again at 24 months, when compared to the mitochondria from 5 month old animals, synaptic mitochondria exhibited a 54% increase in ADP-driven state 3 respiration.
Hence, the OM-OFDM method has once again offered a performance improvement when compared to an ACE and TR method.
Under these comparable conditions, Lr32-treated BMDCs from C57BL/6 mice again induced a significant protection when compared to the TNBS control group (p = 0.01) and the group that received the untreated BMDCs (p = 0.03) (Fig. 9).
Bourhis et al. came to the same conclusion in their recent meta-analysis: the authors found that altered fractionation schedules showed only a small but again significant, absolute survival benefit when compared to conventional radiotherapy [ 3].
These neurons in turn project onto layer IV and V primary and secondary somatosensory cortices, which again are in distinct loci when compared to the cortical terminations described for other visceral and vagal systems [ 41, 42].
