{"title":"Enhancing breast cancer treatment: Evaluating the efficacy of hyaluronic acid-coated tamoxifen-loaded solid lipid nanoparticles on MCF7 cells.","authors":"Niloufar Ghayoumipour, Hossein Ghafouri","doi":"10.1177/09603271251322531","DOIUrl":"https://doi.org/10.1177/09603271251322531","url":null,"abstract":"<p><strong>Introduction: </strong>Tamoxifen (TMX) shows promise in treating breast cancer, but it faces challenges such as poor solubility, instability, and incomplete release when targeting tumors. Additionally, TMX therapy's toxicity is a critical issue in breast cancer treatment. This study aimed to assess the impact of hyaluronic acid (HA)-coated TMX-loaded solid lipid nanoparticles (HA-TMX-SLNs) on MCF7 breast cancer cells.</p><p><strong>Methods: </strong>Solid lipid nanoparticles (SLNs) were prepared using hot homogenization. The HA-TMX-SLNs and TMX-SLNs were characterized and evaluated through transmission electron microscopy (TEM). Cytotoxicity was assessed using the MTT assay, and Western blot analysis was utilized to identify key factors in the cell cycle and apoptosis.</p><p><strong>Results: </strong>The nanoparticles (HA-TMX-SLNs) demonstrated approximately 55% loading efficiency after 100 h. HA-TMX-SLNs exhibited lower cytotoxicity in MCF7 cells compared to other treatments. Significant decreases in expression levels of cyclin-dependent kinase (CDK) 4, Cyclin D1, CDK2, and Bcl2 were observed after treatment with HA-TMX-SLNs, along with an increase in cleaved/procaspase-7.</p><p><strong>Discussion: </strong>The in vitro release study showed that HA-coated SLNs consistently released the drug into the media under controlled conditions. Furthermore, HA-TMX-SLNs exhibited cytotoxic effects, increasing apoptosis and inhibiting cancer cell proliferation. These findings suggest that HA-TMX-SLNs effectively deliver TMX to breast cancer cells.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251322531"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143461174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Activation of SIRT3/AMPK/mTOR-mediated autophagy promotes quercetin-induced ferroptosis in oral squamous cell carcinoma.","authors":"Jin Wang, Jia-Hui Yang, Di Xiong, Ling Chen","doi":"10.1177/09603271251323753","DOIUrl":"https://doi.org/10.1177/09603271251323753","url":null,"abstract":"<p><strong>Introduction: </strong>Quercetin has been reported to inhibit the growth of oral squamous cell carcinoma (OSCC), but the mechanism remains unclear. Therefore, our study aimed to investigate the involvement of sirtuin 3 (SIRT3) and the autophagy-dependent form of cell death, ferroptosis, in the pathogenesis of OSCC, and observe the impacts of quercetin on ferroptosis and SIRT3/AMPK/mTOR-mediated autophagy.</p><p><strong>Methods: </strong>SIRT3 knock out or overexpressing SCC15 cell line was generated, treated with indicated drugs, and malondialdehyde (MDA) and ROS levels were measured. Roles of SIRT3 in regulating autophagy-mediated ferroptosis were assessed by immunoprecipitation and Western blotting.</p><p><strong>Results: </strong>SIRT3 overexpression increased levels of MDA and ROS, reducing cell viability, and SIRT3 knockout produced the opposing effect. SIRT3 overexpression upregulated ATG16L1 expression and the conversion of LC3-Ⅰ to LC3-Ⅱ, triggering autophagy. Suppression of autophagy by ATG16L1 knockout impaired SIRT3-triggered ferroptosis. Use of an AMPK inhibitor antagonized the induction of ferroptosis by SIRT3 in SCC15 cells, indicating the involvement of the AMPK/mTOR pathway. Additionally, quercetin significantly increased the levels of SIRT3, p-AMPK, ATG16L1, and the ratio of LC3-Ⅱ/Ⅰ, but reduced cell viability and p-mTOR in SCC15 cells. Autophagy and AMPK inhibitors, or SIRT3 deletion significantly antagonized the impacts of quercetin on the autophagy-mediated ferroptosis in cancer cells.</p><p><strong>Discussion: </strong>SIRT3 overexpression activated the AMPK/mTOR pathway and triggered ATG16L1-mediated autophagy, promoting ferroptosis in SCC15 cells, and we proposed that quercetin may be a promising therapeutic drug for OSCC.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251323753"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143517643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Insights into therapeutic potential and practical applications of natural toxins from poisonous mushrooms.","authors":"Tharuka Wijesekara, Baojun Xu","doi":"10.1177/09603271251323134","DOIUrl":"https://doi.org/10.1177/09603271251323134","url":null,"abstract":"<p><p>IntroductionMushrooms, belonging to the phyla Ascomycota and Basidiomycota, comprise approximately 14,000 known species, among which a small fraction are toxic. While toxic mushrooms are primarily associated with adverse health effects, recent research highlights their potential as sources of bioactive compounds with promising therapeutic applications.MethodsA systematic review was conducted using four major electronic databases: Web of Science, Google Scholar, PubMed, and ScienceDirect. The literature search, completed on July 1, 2024, utilized keywords including \"Poisonous mushrooms,\" \"Mushroom toxins,\" \"Mycotoxins,\" \"Beta-glucans,\" \"Psilocybin,\" and \"Therapeutic applications.\" Articles were selected based on specific inclusion criteria, focusing on studies investigating the biochemical, toxicological, and pharmacological properties of toxic mushroom compounds. Studies unrelated to mushrooms, non-peer-reviewed sources, or those with outdated or incomplete data were excluded.ResultsThis review examines key toxic mushroom compounds such as amanitins, phallotoxins, ibotenic acid, muscimol, orellanine, and gyromitrin, emphasizing their biosynthesis, structural features, and health effects. Despite their toxicity, compounds like beta-glucans, polysaccharides, lectins, and psilocybin exhibit immune-modulating, anticancer, and neuroprotective properties. These bioactive compounds have shown promise in targeting cancer stem cells and enhancing neurotransmitter activity, positioning them as potential therapeutic agents.DiscussionUnderstanding the therapeutic potential of toxic mushroom-derived bioactive compounds bridges toxicology and pharmacology, offering novel avenues for drug discovery. Comparative analysis with existing treatments highlights their unique advantages in modern medicine.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251323134"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143607619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cigarette smoking extract induces mitochondrial dysfunction and apoptosis in HUVECs via the Sirt1-SHH axis.","authors":"Weiming Wang, Gang Yuan, Guang Li, Tingting Zhao, Yue Chen, Youhua Xu","doi":"10.1177/09603271251332251","DOIUrl":"https://doi.org/10.1177/09603271251332251","url":null,"abstract":"<p><p>IntroductionCigarette smoking extract (CSE) can cause endothelial cell (EC) dysfunction, and then promote the occurrence and development of atherosclerosis. However, the molecular mechanisms underlying CSE-induced EC dysfunction are unknown. Sirt1, as a deacetylase, is involved in various biological processes of ECs. Therefore, this study investigated whether CSE induces apoptosis and mitochondrial dysfunction in human umbilical vein endothelial cells (HUVECs) via Sirt1-dependent mechanisms.MethodsHUVEC activity was assessed using MTT and crystal violet staining following treatment with different concentrations of CSE. Lentiviral transfection technology was used to generate HUVECs overexpressing Sirt1. Apoptosis was detected by Tunnel staining. MitoTracker™ Deep Red FM and JC-1 were used to assess mitochondrial structure and membrane potential. ELISA was used to detect the expression of superoxide dismutase (SOD) and malondialdehyde (MDA). qPCR was used to determine mRNA expression. Atherosclerosis was evaluated by oil red O staining in ApoE-KO mice after cigarette smoke exposure.ResultsCSE decreased Sirt1 and sonic hedgehog (SHH) expression, leading to mitochondrial dysfunction and apoptosis in HUVECs. Overexpressing Sirt1 or activating the SHH signaling pathway attenuated CSE-induced apoptosis and mitochondrial dysfunction. However, inhibiting the SHH signaling axis attenuated the protective effect of Sirt1 overexpression on CSE-induced apoptosis and mitochondrial dysfunction. In vivo studies also showed that cigarette smoke exacerbated atherosclerosis in ApoE-KO mice, downregulating Sirt1, SHH, and Gli1 expression in the aorta. Additionally, cigarette smoke increased Bax expression and decreased Bcl-2 expression in ApoE-KO mice aortas.DiscussionsSmoking can affect all stages of the atherosclerosis process, and the specific mechanism remains unclear. This study confirms that CSE can induce mitochondrial dysfunction and apoptosis of HUVECs by reducing Sirt1 expression and inhibiting SHH signaling activation. These findings provide new insights into the prevention and treatment of smoking-induced atherosclerosis.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251332251"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143766291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effects of detergent component sodium dodecyl sulfate on growth hormone secretion in GH3 cells: Implications for pediatric exposure and accidental ingestion.","authors":"Hua Tang, Lanlan Li","doi":"10.1177/09603271251332255","DOIUrl":"https://doi.org/10.1177/09603271251332255","url":null,"abstract":"<p><p>IntroductionSodium dodecyl sulfate (SDS), a widely used surfactant in detergents, has raised concerns due to its potential health risks, particularly in children. This study evaluates the impact of SDS exposure on GH secretion in GH3 cells, focusing on oxidative stress as a key mechanism.MethodsGH3 cells were treated with varying concentrations of SDS (0.001-10 mM) for 24 or 48 h. Cell viability was assessed using the MTT assay, while GH secretion was quantified via ELISA. Oxidative stress levels were evaluated through ROS fluorescence assays, and gene expression of Nrf2, IL-6, TNF-α, and caspase-3 was analyzed using qPCR. Additionally, the antioxidant N-acetylcysteine (NAC) was used to determine its protective effects against SDS-induced oxidative stress.ResultsSDS exposure led to a dose-dependent decrease in GH secretion and cell viability, with oxidative stress identified as a primary driver. Nrf2 exhibited a biphasic response, showing transient upregulation at low doses but suppression at higher concentrations, exacerbating oxidative damage. NAC treatment reduced ROS levels and partially restored GH secretion, confirming the role of oxidative stress in SDS-induced toxicity.DiscussionThese findings suggest that SDS exposure may disrupt endocrine function, warranting further risk assessment of its safety in consumer products. Given SDS's prevalence in household products, future research should focus on the long-term effects of SDS exposure to children and potential therapeutic interventions to mitigate oxidative damage.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251332255"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143766295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Susan A Elmore, Colin Berry, Brad Bolon, Gary A Boorman, Alys E Bradley, Samuel M Cohen, James E Klaunig, Felix M Kluxen, Robert R Maronpot, Abraham Nyska, Tracey L Papenfuss, Jerold E Rehg, David B Resnik, Ivonne McM Rietjens, Thomas J Rosol, Andrew W Suttie, Trenton R Schoeb, Christian Strupp, Bob Thoolen, Klaus Weber
{"title":"Conflicts of interest in the International Agency for Research on Cancer process of identifying carcinogenic hazards to humans.","authors":"Susan A Elmore, Colin Berry, Brad Bolon, Gary A Boorman, Alys E Bradley, Samuel M Cohen, James E Klaunig, Felix M Kluxen, Robert R Maronpot, Abraham Nyska, Tracey L Papenfuss, Jerold E Rehg, David B Resnik, Ivonne McM Rietjens, Thomas J Rosol, Andrew W Suttie, Trenton R Schoeb, Christian Strupp, Bob Thoolen, Klaus Weber","doi":"10.1177/09603271241269020","DOIUrl":"https://doi.org/10.1177/09603271241269020","url":null,"abstract":"<p><p>Managing conflicts of interest (COIs) in scientific decision-making is important for minimizing bias and fostering public trust in science. Proper management of COIs has added significance when scientists are making decisions that impact public policy, such as assessing substances for carcinogenicity. The International Agency for Research on Cancer (IARC) organizes expert working groups to identify putative carcinogens and determine whether or not the hazard is likely to present significant potential harm to humans. While IARC has policies for managing COIs, prior professional experience with the substance being assessed is not defined as a COI. Indeed, IARC working group members are chosen based on subject matter expertise, including prior publication on the substance under review. However, a person's prior experience with a substance poses a significant potential COI by equipping them with strong pre-existing views about the substance's toxicity and carcinogenicity. To minimize the risk of bias in IARC working groups, participants with voting powers should be independent scientific experts with sufficient professional experience to review carcinogenicity data but with no substantial prior experience with the substance under review. A related IARC practice restricting data review by working groups to selected publications is another significant COI. Instead, all accessible data should be available for consideration by working groups in assessing the carcinogenic hazard of substances. Another recommendation to reduce potential bias would be to reinstate the option of \"probably not carcinogenic to humans\".</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271241269020"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143070406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fang Wang, Fan Yang, Guiqi Yang, Qi Zhou, Hongbin Lv
{"title":"Down-regulation of E2F1 attenuates UVB-induced human lens epithelial cell oxidative stress and pyroptosis through inhibiting NLRP3.","authors":"Fang Wang, Fan Yang, Guiqi Yang, Qi Zhou, Hongbin Lv","doi":"10.1177/09603271241309258","DOIUrl":"https://doi.org/10.1177/09603271241309258","url":null,"abstract":"<p><strong>Background: </strong>It is well-known that ultraviolet B (UVB) causes cataracts by inducing pyroptosis and the production of reactive oxygen species (ROS) in human lens epithelial cells (HLECs). The transcription factor E2F1 (E2F1) serves as a positive regulator of disrupted pathways involved in histone modification and cell cycle regulation. However, its function in UVB-treated HLECs remains unknown.<b>Purpose:</b> This study aims to investigate the function of E2F1 in UVB-treated HLECs, with a particular focus on its interaction with NLRP3 and its impact on oxidative stress and pyroptosis. <b>Research Design:</b> HLECs were irradiated with UVB, and cell damage was assessed using CCK-8, ROS, and pyroptosis detection. The interaction between E2F1 and NLRP3 was confirmed using Chromatin immunoprecipitation (ChIP)-qPCR and dual-luciferase reporter assays.<b>Study Sample:</b> The study was conducted using UVB-treated HLECs.</p><p><strong>Data collection and/or analysis: </strong>Collected data were statistically analyzed using one-way analysis of variance (ANOVA).</p><p><strong>Results: </strong>Our results show that HLECs were much more susceptible to oxidative stress, pyroptosis, and E2F1 in response to UVB-irradiation, but that E2F1 down-regulation effectively counteracted these effects. E2F1 was then suggested as a potential NLRP3 transcription factor by bioinformatics studies. At the same time, luciferase and CHIP assays showed that E2F1 could bind to the NLRP3 promoter and enhance NLRP3 transcription. In addition, the protective effects of si-E2F1 against oxidative stress and pyroptosis in HLECs are counteracted by overexpressing NLRP3.</p><p><strong>Conclusions: </strong>All of the above provided the possibility to demonstrate that E2F1 plays a crucial role in regulating oxidative stress and pyroptosis in UVB-induced HLECs through inhibiting NLRP3, and it promotes oxidative stress-induced pyroptosis by suppressing NLRP3 expression.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271241309258"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142934227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Peng Bai, Caixia Li, Luwei Yin, Yao Li, Meng Ju, Laicang Wang
{"title":"Rhynchophylline promotes microglia phenotypic transformation and repair of cerebral ischaemic injury through the JAK2/STAT3 pathway.","authors":"Peng Bai, Caixia Li, Luwei Yin, Yao Li, Meng Ju, Laicang Wang","doi":"10.1177/09603271251324582","DOIUrl":"https://doi.org/10.1177/09603271251324582","url":null,"abstract":"<p><strong>Background: </strong>Rhynchophylline (RIN) is an alkaloid known for its ability to effectively block signal transduction related to various neurodegenerative diseases. However, the specific mechanism by which RIN regulates microglial activation and cerebral ischemia remains unexplored. This study aims to investigate the function and molecular pathways through which RIN activates the JAK2/STAT3 signaling cascade, promoting the transformation of microglial phenotypes that contribute to recovery from cerebral ischemic injury.</p><p><strong>Methods: </strong>By establishing a microglia oxygen glucose deprivation/reoxygenation (OGD/R) model and a middle cerebral artery occlusion animal model, we assessed changes in the expression of phenotype-specific marker factors for M1 and M2 microglia, as well as key proteins in the JAK2/STAT3 pathway, utilizing ELISA and Western blot techniques. Histological examination, including HE staining, TUNEL assay, and immunofluorescence, was employed to evaluate pathological changes in brain tissue, along with cell apoptosis and proliferation.</p><p><strong>Results: </strong>The results indicated that microglial activity was significantly reduced and shifted towards the M1 phenotype following OGD/R. However, RIN treatment reversed these changes. When JAK2/STAT3 inhibitors were combined with RIN, it inhibited RIN's protective effect. Animal studies have shown that RIN reduces histopathological changes associated with cerebral ischemia. Additionally, RIN inhibited microglial proliferation in ischemic cortical tissue and increased the expression of M2-type marker proteins, as well as the levels of phosphorylated JAK2 and STAT3 in the ischemic tissue.</p><p><strong>Conclusion: </strong>In conclusion, this study indicates that RIN may protect against cerebral ischemic injury by activating the JAK2/STAT3 pathway, which promotes the transition of microglia to the M2 phenotypic.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251324582"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143525592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"KLF9 mediates NLRP3 inflammasome and reactive oxygen species to mediate pyroptosis in trophoblasts.","authors":"Qian Li, Min Chen","doi":"10.1177/09603271251324702","DOIUrl":"https://doi.org/10.1177/09603271251324702","url":null,"abstract":"<p><p>IntroductionThe objective of this study was to explore the effect of KLF9 on oxidative stress (OS) and NLRP3-mediated inflammation in preeclampsia (PE).MethodsLipopolysaccharide (LPS)+adenosine triphosphate (ATP)-induced HTR-8/SVneo cells were used as an <i>in vitro</i> PE inflammation cell model. shRNA was used to interfere with KLF9 expression (sh-KLF9) to assess the transfection efficiency and the effect of KLF9 on cell proliferation, migration, and invasion. ELISA was performed to detect OS-related factors and inflammatory cytokines. Reactive oxygen species (ROS) levels and pyroptosis were analyzed using DCFH-DA and TUNEL staining. LPS and ATP induced HTR-8/SVneo cells were co-transfected with sh-PRDX6/sh-KLF9 to explore the potential regulatory effect of KLF9 on PRDX6.ResultsLPS+ATP stimulation increased KLF9 expression in the PE cell model. Specifically, reducing KLF9 levels alleviated morphological damage and enhanced proliferation, migration, and invasion in the <i>in vitro</i> PE cell models. Moreover, inhibiting KLF9 expression decreased protein expression of NLRP3, GSDMD-N, cleaved caspase-1, and cleaved-IL-1β, suppressing cell death in LPS+ATP-induced HTR-8/SVneo cells. Analysis of OS indicators revealed that downregulating KLF9 expression restrained intracellular ROS production, decreased MDA expression, and increased SOD and CAT levels. KLF9 regulated the transcription of PRDX6 to attenuate OS and pyroptosis. Knockdown of PRDX6 partially abolished the effect of KLF9 downregulation on OS and pyroptosis of LPS+ATP-induced HTR-8/SVneo cells, as evidenced by the inhibition of cell proliferation, migration, and invasion, as well as the enhanced activity of the NLRP3 inflammasome.ConclusionDownregulation of KLF9 enhances trophoblast cell invasion and reduces OS and NLRP3 inflammasome activation-mediated pyroptosis.</p>","PeriodicalId":94029,"journal":{"name":"Human & experimental toxicology","volume":"44 ","pages":"9603271251324702"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143606773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}