TMED4 facilitates Treg suppressive function via ROS homeostasis in tumor and autoimmune mouse models
Jiang Z, Wang H, Wang X, Duo H, Tao Y, Li J, Li X, Liu J, Ni J, Wu E, Xiang H, Guan C, Wang X, Zhang K, Zhang P, Hou Z, Liu Y, Wang Z, Su B, Li B, Hao Y, Li B, Wu X. TMED4 facilitates Treg suppressive function via ROS homeostasis in tumor and autoimmune mouse models. Journal Of Clinical Investigation 2024 PMID: 39480507, DOI: 10.1172/jci179874.Peer-Reviewed Original ResearchEndoplasmic reticulum stressER-associated degradationSuppressive functionTreg cellsFoxp3 stabilityReactive oxygen speciesSuppressive function of Treg cellsFunction of Treg cellsExacerbated inflammatory phenotypeAnti-tumor immunityTreg suppressive functionRegulatory T cellsTreg cell stabilityT cell hyperactivationAutoimmune mouse modelReactive oxygen species homeostasisTreg signatureT cellsTregsInflammatory phenotypeReactive oxygen species scavengingMouse modelTMED4Excessive reactive oxygen speciesProtein 4PROTAC EZH2 degrader-1 overcomes the resistance of podophyllotoxin derivatives in refractory small cell lung cancer with leptomeningeal metastasis
Shi M, Ding X, Tang L, Cao W, Su B, Zhang J. PROTAC EZH2 degrader-1 overcomes the resistance of podophyllotoxin derivatives in refractory small cell lung cancer with leptomeningeal metastasis. BMC Cancer 2024, 24: 504. PMID: 38644473, PMCID: PMC11034131, DOI: 10.1186/s12885-024-12244-3.Peer-Reviewed Original ResearchConceptsSmall cell lung cancerCell lung cancerMouse modelLung cancerRefractory small cell lung cancerNude miceIn vivo drug testingCell linesDrug testingLM cellsSensitivity of cisplatinIn vitro drug testingIncreased in vitroBackgroundLeptomeningeal metastasisLeptomeningeal metastasesSevere neurological disordersAssociated with several neurological disordersDrug sensitivityIn vivo live imagingHistological examinationCarotid arteryEffective treatmentMetastasisDrug trialsExpressing luciferase