Journal: Natural Products and Bioprospecting

Article Title: Combined treatment with naringin and osthole ameliorates colitis through microbiota–amino acid metabolism and the JNK pathway

doi: 10.1007/s13659-025-00582-z

Figure Lengend Snippet: Combination therapy of naringin and osthole inhibits inflammatory damage in vitro. A – C CCK-8 detection of cell viability. D Perform RT-qPCR on IL-6, IL-1β, TNF-α, and IL-10 in HT-29 cells. E – G Western blotting and quantitative analysis of apoptosis factors Bcl-2, Bax, and Cleaved-Caspase-3. Data are presented as mean ± SEM (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001

Article Snippet: The human colon cancer cell line HT-29 was obtained from the American Type Culture Collection (ATCC, USA) and were cultured in DMEM containing 100 IU/mL penicillin, 100 μg/mL streptomycin, and 10% fetal bovine serum (FBS) in a humidified incubator at 37 °C with 5% CO 2 .

Techniques: In Vitro, CCK-8 Assay, Quantitative RT-PCR, Western Blot

Journal: Natural Products and Bioprospecting

Article Title: Combined treatment with naringin and osthole ameliorates colitis through microbiota–amino acid metabolism and the JNK pathway

doi: 10.1007/s13659-025-00582-z

Figure Lengend Snippet: The combined administration of naringin and osthole alleviates colitis in mice by inhibiting the JNK/NF-κB signaling pathway in vitro and in vivo. A , B Western blot for NF-κB signing pathway in vivo and in vitro. C , D Western blot for JNK signing pathway in vivo and in vitro. E Western blot of JNK signing pathway in vitro after JNK inhibitor (SP600125) treatment. Data are presented as mean ± SEM (n = 3). F RT-qPCR of IL-6, IL-1β, TNF-α and IL-10 in HT-29 cells after pretreatment with JNK inhibitor SP600125. Data are presented as mean ± SEM (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001

Article Snippet: The human colon cancer cell line HT-29 was obtained from the American Type Culture Collection (ATCC, USA) and were cultured in DMEM containing 100 IU/mL penicillin, 100 μg/mL streptomycin, and 10% fetal bovine serum (FBS) in a humidified incubator at 37 °C with 5% CO 2 .

Techniques: In Vitro, In Vivo, Western Blot, Quantitative RT-PCR