Additional file 1: of The correlation between antimutagenic activity and total phenolic content of extracts of 31 plant species with high antioxidant activity

List of 120 plant species that were extracted with methanol to determine quantitative antioxidant activity in order to select 31 plant species for further work. (DOCX 38 kb

Additional file 1: of Isolation and characterization of the compounds responsible for the antimutagenic activity of Combretum microphyllum (Combretaceae) leaf extracts

Supplementary data is attached. (DOCX 1989 kb

Additional file 1: of Immunomodulatory properties of quercetin-3-O-Îą-L-rhamnopyranoside from Rapanea melanophloeos against influenza a virus

Figure S1. 1H NMR spectrum of quercetin-3-O-Îą-L-rhamnopyranoside (in DMSO-d6) (TIF 53 kb

Additional file 3: of Immunomodulatory properties of quercetin-3-O-Îą-L-rhamnopyranoside from Rapanea melanophloeos against influenza a virus

Figure S3. HSQC spectrum of quercetin-3-O-Îą-L-rhamnopyranoside (in DMSO-d6) (TIF 44 kb

Additional file 4: of Immunomodulatory properties of quercetin-3-O-Îą-L-rhamnopyranoside from Rapanea melanophloeos against influenza a virus

Figure S4. HMBC spectrum of quercetin-3-O-Îą-L-rhamnopyranoside (in DMSO-d6) (TIF 48 kb

Additional file 2: of Immunomodulatory properties of quercetin-3-O-Îą-L-rhamnopyranoside from Rapanea melanophloeos against influenza a virus

Figure S2. 13C NMR spectrum of quercetin-3-O-Îą-L-rhamnopyranoside (in DMSO-d6) (TIF 74 kb

Additional file 1: of South African medicinal plant extracts active against influenza A virus

Figure S1. Estimated Marginal Means of Log HA titer. This graph shows the Log HA titer levels analyzed by GLM. (TIF 51 kb

Additional file 4: of South African medicinal plant extracts active against influenza A virus

Figure S4. Estimated Marginal Means of percentage of protection. This graph shows the protection of the extracts on the cell viability analyzed by GLM. (TIF 56 kb

Additional file 2: of South African medicinal plant extracts active against influenza A virus

Figure S2. Estimated Marginal Means of Log HA decrement. This graph shows the decrement levels in Log HA titers analyzed by GLM. (TIF 50 kb