Your English writing platform
Discover LudwigSuggestions(5)
Exact(8)
Comparison of eRA (n = 39) and esRA (n = 24) samples, however, showed much lower serum cfDNA levels for esRA patients than the levels in the eRA samples (Fig. 5).
FtoNΔ mice also had much lower serum levels of IGF-1 during growth spurt (Figure 7G).
Cancer cells grow in the presence of much lower serum concentrations, as well as in the presence of lower glucose levels, than normal cells.
In studies using ELISA methods [ 15- 17], as in the present study, much lower serum levels are observed compared with studies using blotting techniques [ 9, 12, 32].
Japanese women living in rural Japan have much lower serum oestrogen levels than white Americans, but Japanese-Americans now have serum oestrogen levels as high as white Americans [ 43].
In the US, serum 25(OH D concentrations during pregnancy are already low,, and black Americans have much lower serum 25(OH D concentrations than white Americans in general.
Similar(52)
PFOS concentrations in fetal rat brains were found to be higher than in adult maternal brain (Chang et al. 2009), but much lower than serum concentrations [approximately 60 70% lower in the study by Chang et al. (2009)].
Moreover, in general, the concentrations of MEP, MPB, and triclosan were much lower in serum than in urine, which is in accord with results obtained in human studies (Frederiksen et al. 2010).
Plasma concentrations of VEGF in this study were much lower than serum concentrations (mean of 261 vs 5.8 pg ml−1), as would be expected if VEGF released from platelets contributes most of the VEGF concentration found in a sample of serum.
Although NHANES participants had much lower median serum PFOA levels (4.1 ng/mL) compared with our highly exposed population (28.3 ng/mL), the magnitude of the association estimated for the NHANES population was larger (–5.7 mL/min/1.73 m; 95% CI: –7.9, –3.5 between the first and fourth quartile of serum PFOA compared with –0.80 mL/min/1.73 m; 95% CI: –2.12, 0.52 observed in the present analysis).
African American women have much lower levels of serum vitamin D than white women but yet have much higher bone density and fewer fractures than white women so the relationship between bone health and vitamin D levels is complex and is highly dependent on ethnicity [19].
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com