Evidence map›Paper›PMID 41774117›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2026

​Protective effect of tectorigenin​ against streptozotocin-induced gestational diabetes mellitus in rats via alteration of inflammation, oxidative stress, HO-1/Nrf2 and NF-κB/COX-2/iNOS signaling pathway.

Tingting Guo, Shijie Sun, Xiaofei Ying, Dapeng Lyu, Xiaona Li

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Article in Naunyn-Schmiedeberg's archives of pharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Tingting Guo *Department of Obstetrics, Children's Hospital of Shanxi•Women Health Center of Shanxi, Shanxi Taiyuan, 030000, China.
Shijie Sun *Department of Obstetrics, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Jiangsu Wuxi, 214023, China.
Xiaofei YingDepartment of Obstetrics, Children's Hospital of Shanxi•Women Health Center of Shanxi, Shanxi Taiyuan, 030000, China.
Dapeng LyuDepartment of Obstetrics, Children's Hospital of Shanxi•Women Health Center of Shanxi, Shanxi Taiyuan, 030000, China.
Xiaona LiDepartment of Obstetrics, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, 200120, China. lixn202867@outlook.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gestational diabetes mellitus (GDM) is a prevalent metabolic disorder during pregnancy, characterized by hyperglycemia and associated with significant maternal and fetal complications. The current study was investigating the protective effect of tectorigenin against streptozotocin (STZ)-induced GDM in rats. STZ was used for the induction of diabetes in the rats and pregnant rats that received the oral administration of tectorigenin and blood glucose level were estimated at different time intervals (day 3, day 12, and day 18). The foetus weight, placental weight and placental index, plasma insulin level, HOMA-IR, HOMA-β, HOMA-ISI, food intake, water intake, urine output, fecal output, hepatic glycogen, free fatty acid, serum C-peptide, antioxidant, inflammatory cytokines and inflammatory parameters were estimated. The different mRNA expressions were also estimated. Tectorigenin treatment significantly suppressed the blood glucose level and improved the insulin level. Tectorigenin treatment significantly altered the body weight, foetus weight, placental weight, placental index, water intake, food intake, urine output, fecal output, fasting insulin level, HOMA-IR, HOMA-β, HOMA-ISI, hepatic glycogen, serum C-peptide, free fatty acid and visfatin. Tectorigenin treatment significantly (P < 0.001) altered the level of lipid parameters (VLDL, TC, TG, HDL, LDL); antioxidant parameters (GPx, SOD, TAC, LPO, CAT, GSH); inflammatory cytokines (TGF-β, TNF-α, IL-1β, IL-6, IL-10, MCP-1); inflammatory parameters (NF-κB, COX-2, iNOS); ICAM-1, VCAM-1, HO-1 and Nrf

Indexed as

Anti-Inflammatory AgentsDiabetes, GestationalDiabetes Mellitus, ExperimentalIsoflavonesAnimalsBlood GlucoseCyclooxygenase 2FemaleHeme Oxygenase (Decyclizing)InflammationMembrane ProteinsNF-E2-Related Factor 2NF-kappa BNitric Oxide Synthase Type IIOxidative StressPregnancyAnti-Inflammatory AgentsBlood GlucoseCyclooxygenase 2Heme Oxygenase (Decyclizing)Hmox1 protein, ratIsoflavonesMembrane ProteinsNfe2l2 protein, ratNF-E2-Related Factor 2NF-kappa BNitric Oxide Synthase Type IINos2 protein, ratPtgs2 protein, ratStreptozocintectorigeninHO-1/Nrf2 signaling pathwayInflammatoryOxidative stressTectorigenin

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.