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. 2022 Mar 17;12:4594. doi: 10.1038/s41598-022-08409-4

Table 1.

Binding affinities of trans-astaxanthin (TA) and some standard inhibitors for the selected anti-inflammatory protein targets.

Standard nhibitors PubChem CID ∆G energy (Kcal/mol)
DmTNF-α HsTNF-α DmCasp-1 HsCasp-1 DmCox-2 HsCox-2
TA 5281224 − 6.8 − 7.7 − 7.2 − 8.3 − 7.6 − 7.3
Pralnacasan 153270 − 7.8 − 8.1
Rofecoxib 5426 − 6.0 − 6.5
Thalidomide 5090 − 5.8 − 6.6

Dm: Drosophila melanogaster; hm: human, TNF-α: tumour necrosis factor-alpha (Eiger in Drosophila), Caspase-1 (Dcp-1 (Drosophila caspase-1) in Drosophila); and Cox-2 (COII (cytochrome oxidase subunit 2) in D. melanogaster).