Medicinal herbs continue to play an important part in modern drugs and healthcare because customers think that most of them have fewer or milder side effects than traditional modern medicines. Bioactive compounds are typically isolated from plants before being used as a source of therapeutic medicines. As a result, extracting bioactive compounds from medicinal plants is an important step in developing plant-based medications. Orientin is a flavonoid C-glycoside found in many plants, is frequently used in bioactivity studies due to its numerous beneficial properties, which include antioxidants, antiaging, anti-inflammation, vasodilation and cardioprotective, neuroprotective, antidiabetic, hepatoprotective, and adaptogenic effects. In this review, the comprehensive search for the health benefits of orientin was traced. The findings reflected that orientin could be considered one of the important natural candidates as a potential nutraceutical. This underscores its promising attributes and potential applications in health and wellness. Further research may be guaranteed to fully elucidate its benefits and mechanisms of action.

Shogaol, a significant bioactive constituent of ginger, is present in several forms, including 4-, 6-, 8-, 10-, and 12-shogaol, with 6-shogaol identified as the most potent among them. Notably, 6-shogaol can be metabolized into 6-paradol, a compound that lacks pungency but retains biological activity. The primary focus of this review is to trace the diverse pharmacological effects of 6-shogaol, such as its anti-inflammatory, cardioprotective, neuroprotective, antioxidant, and anticancer properties, and to document the molecular mechanisms underlying these actions. 6-Shogaol’s broad spectrum of benefits makes it valuable in the health, food, and beverage industries, where its unique taste, high biocompatibility, and ability to alleviate or prevent various health issues are particularly advantageous. Its multiple mechanisms of action, including the modulation of oxidative stress and inflammation, contribute to its reputation as a promising natural compound. By highlighting the therapeutic potential of 6-shogaol, this review aims to provide a scientific foundation for its future development, clinical application, and incorporation into functional foods or pharmaceuticals, ultimately supporting its role as a versatile agent in promoting human health.

This research investigated the hepatoprotective effects of esomeprazole (ESOM) and canagliflozin (CANA) against methotrexate-induced liver toxicity, focusing on AMPK modulation and its regulation of MAPK/JNK/ERK, JAK1/STAT3, and PI3K/Akt pathways. Fifty male Wistar rats were divided into five groups: control, MTX, and three pretreatment groups receiving ESOM (30 mg/kg), CANA (30 mg/kg), or their combination. ESOM and CANA were administered for 8 days before and 1 day after a single MTX injection (20 mg/kg, intraperitoneally) on day 9 to induce hepatotoxicity. Liver injury, oxidative stress, inflammation, and apoptosis were assessed using biochemical, histopathological, immunohistochemical, qRT-PCR, and western blot analyses. Data were analyzed by one-way analysis of variance (ANOVA) and Tukey’s post hoc test, with significance at p < 0.05. Results were presented as mean ± standard error (SE). Rats that received MTX showed significant liver damage, marked by elevated ALT, AST, MDA, MPO, iNOS, TNF-α, IL-6, and IL-1β levels (p < 0.01) and decreased antioxidant enzymes (HO-1, Nrf2, and GSH). Immunohistochemistry revealed increased NF-kB p65 and caspase-9 expression (p < 0.01), correlating with histopathological changes. Pretreatment with ESOM and CANA reduced liver enzyme levels, improved histology, restored antioxidant balance, and inhibited inflammatory pathways via p38MAPK/NF-kB p65 and JAK1/STAT3 (p < 0.01). Moreover, ESOM and CANA preserved PI3K/Akt activity and prevented caspase-dependent apoptosis (p < 0.01). Additionally, the combination treatment showed synergistic hepatoprotective effects, demonstrated by significant improvements in all measured parameters. These findings suggested that ESOM and CANA had significant potential as therapeutic agents for alleviating MTX-induced hepatotoxicity and warranted further investigation in future research.