PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35483691-6 2022 Results:The serum levels of Vitamin C and IL-10 in the CRSwNP group were significantly lower than those in the control group(P<0.05), and the serum C4 level was significantly higher(P<0.05); the serum Vitamin C level decreased with the level of IL-10, the decline is positively correlated, while negatively correlated with C4 levels; CRSsNP patients also had lower Vitamin C levels and higher C3 and C4 levels. Ascorbic Acid 28-37 complement C3 Homo sapiens 393-402 914459-5 1977 Our results showed that ascorbic acid supplementation caused a statistically significant increase in the serum levels of IgA, IgM and C-3 complement. Ascorbic Acid 24-37 complement C3 Homo sapiens 134-137 16095297-0 2005 A convenient entry to C2- and C3-substituted gulono-gamma-lactone derivatives from L-ascorbic acid. Ascorbic Acid 83-98 complement C3 Homo sapiens 22-32 15582458-1 2005 The syntheses of the novel C-5 substituted pyrimidine derivatives of l-ascorbic acid containing free hydroxy groups at C-2" (6-10) or C-2" and C-3" (11-15) positions of the lactone ring are described. Ascorbic Acid 69-84 complement C3 Homo sapiens 143-146 22841398-7 2013 Levels of complement C9, ceruloplasmin, alpha-1-anti-trypsin, angiotensinogen, complement C3, vitamin D binding protein and plasminogen were inversely associated with levels of ascorbic acid. Ascorbic Acid 177-190 complement C3 Homo sapiens 40-92