| Substance | Condition | Seq | Src | PMID | Dtl | Title |
| Black Pepper | Allergic Asthma | 1 | PM | 29066080 | 📋 | Piper nigrum extract ameliorated allergic inflammation through inhibiting Th2/Th17 responses and mast cells activation |
| Black Pepper | Allergic Rhinitis | 1 | PM | 32051090 | 📋 | Piper Nigrum extract improves OVA-induced nasal epithelial barrier dysfunction via activating Nrf2/HO-1 signaling |
| Black Pepper | Allergic Rhinitis | 2 | PM | 30551446 | 📋 | The protective role of Piper nigrum fruit extract in an ovalbumin-induced allergic rhinitis by targeting of NFκBp65 and STAT3 signalings |
| Black Pepper | Food Allergy | 1 | PM | 33595153 | 📋 | Piper nigrum extract attenuates food allergy by decreasing Th2 cell response and regulating the Th17/Treg balance |
