REPRODUCTIVE TOXICOLOGY
·
2025
·
IF 2.8
Cong Feng,Yue Jiang,Yi Wang,Yuehui Zhang,Yu Liu,Jia Li
Premature ovarian insufficiency (POI) is a prevalent gynecological disorder. Cyclophosphamide (CP), as a chemotherapeutic drug, particularly plays an important role in inducing POI. Protocatechualdehyde (PCA) is a major phenolic acid in Chinese herb Danshen, and has been reported to have beneficial effects on anti-inflammatory, anti-apoptotic, and anti-oxidant functions. We aimed to investigate the effect of different doses of PCA on ovarian function and the underlying molecular mechanisms. PCA administration reduced estrous cycle disorders, increased ovarian weight, promoted the secretion of serum hormone levels, and improved the CP-damaged ovarian microenvironment. Importantly, the administration of PCA contributed to the recovery of ovarian function with POI by inhibiting the senescence and apoptosis of granulosa cells. In vitro assay further confirmed the protective effect of PCA on CP-induced senescence and apoptosis of granulosa cells. Mechanistically, both in vivo and in vitro experiments proved that PCA administration promoted activation of the Sirt1/p53 signaling cascade, ultimately improving ovarian function. In conclusion, PCA might protect against ovarian damage in CP-induced POI that might be related to its activity on senescence and apoptosis of granulosa cells by the Sirt1/p53 pathway.
研究领域:
生殖医学
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药理学
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分子生物学
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产品关联
DOI
PubMed
高影响因子
Scientific Reports
·
2023
·Vol. 13
·期 1
·1-13
·
IF 4.6
Li Shaocong,He Qi,Chen Baihao,Zeng Jiaxu,Dou Xiangyun,Pan Zhaofeng,Xiao Jiacong,Li Miao,Wang Fanchen,Chen Chuyi,Lin Yuewei,Wang Xintian,Wang Haibin,Chen Jianfa
Iron homeostasis plays an essential role in joint health, while iron overload can cause damage and death of cartilage cells. Cardamonin (CAR) is a substance found in the fruit of the chasteberry plant and has anti-inflammatory and anti-tumor activities. We first administered iron dextran (500 mg/kg) intraperitoneally to establish an iron overload mouse model and surgically induced osteoarthritis. The extent of OA and iron deposition were assessed using Micro-ct, Safranin-O/fast green staining, H&E staining, and Prussian Blue 10 weeks later. We administered primary chondrocytes with Ferric Ammonium Citrate (FAC) to evaluate the chondrocyte changes. Chondrocytes were identified in vitro by toluidine blue staining, and chondrocyte viability was evaluated by CCK-8. The rate of apoptosis was determined by Annexin V-FITC/PI assay. The mechanism of action of CAR was verified by adding the SIRT1 inhibitor EX527, and the expression of SIRT1 and MAPK signaling pathways was detected by Western blot. Iron overload also promoted chondrocyte apoptosis, a process that was reversed by CAR. In addition, CAR reduced NLRP3 inflammasome production via the SIRT1-MAPK pathway, and the SIRT1 inhibitor EX527 inhibited the treatment of OA by CAR.CAR inhibited cartilage degeneration induced by iron overload both in vivo and in vitro. Besides, our study showed that iron overload not only inhibited type II collagen expression but also induced MMP expression by catalyzing the generation of NLRP3 inflammasome. Our results suggest that CAR can treat KOA by promoting SIRT1 expression and inhibiting p38MAPK pathway expression to reduce the production of NLRP3 inflammasome vesicles.
研究领域:
医学
·
分子生物学
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DOI
PubMed
高影响因子
TOXICOLOGY MECHANISMS AND METHODS
·
2025
·
IF 2.7
Dan Wang,Hui Sun,Kerong Hai,Ningkang Li,Yang Gu,Zengrui Ma
Traumatic brain injury (TBI), a prevalent neurological disorder in clinical practice, is primarily induced by external trauma. Propofol has been reported to alleviate the symptoms associated with TBI. In this study, a TBI model was established in mice using the controlled cortical impact (CCI) method. After treatment with propofol and BML-275, neuronal damage in the TBI model was assessed through the modified Neurological Severity Score (mNSS), Hematoxylin and Eosin (HE) staining, and Nissl staining. To investigate the role of the AMPK/SIRT1 pathway in propofol-regulated TBI, AMPKα-silenced vectors and overexpressed SIRT1 vectors were transfected. Western blot was performed to evaluate the expression of proteins involved in the AMPK/SIRT1 pathway and pyroptosis markers. The regulatory impact of Th17/Treg balance was examined by detecting the key transcription factors RORγt and FOXP3 through immunofluorescent staining and RT-qPCR. Enzyme-linked immunosorbent assay (ELISA) was used to measure IL-17 and IL-10 concentrations. Results showed that propofol significantly reduced neuronal injury in the TBI model, an effect that was reversed by BML-275. Moreover, propofol mitigated pyroptosis by downregulating Caspase-1 and GSDMD-N expression post-TBI. Propofol inhibited Th17 differentiation while promoting Treg differentiation by modulating RORγt/FOXP3 and IL-17/IL-10 levels. Silencing AMPKα markedly diminished propofol’s effects on Th17 and Treg differentiation, with these effects being reversed upon SIRT1 overexpression. Propofol suppressed neuronal pyroptosis through the regulation of Th17/Treg balance via activation of the AMPK/SIRT1 pathway. These findings suggest propofol exerts a protective effect against neuronal damage following TBI, potentially through the modulation of the Th17/Treg balance and AMPK/SIRT1 signaling pathway.
研究领域:
神经科学
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免疫学
·
药理学
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产品关联
DOI
PubMed
高影响因子
FASEB JOURNAL
·
2024
·Vol. 38
·期 11
·e23681
·
IF 4.4
Shi-shi Liao,Le-le Zhang,Yi-guo Zhang,Jie Luo,Tulanisa Kadier,Ke Ding,Rong Chen,Qing-tao Meng
Ischemia–reperfusion (IR) injury is primarily characterized by the restoration of blood flow perfusion and oxygen supply to ischemic tissue and organs, but it paradoxically leads to tissue injury aggravation. IR injury is a challenging pathophysiological process that is difficult to avoid clinically and frequently occurs during organ transplantation, surgery, shock resuscitation, and other processes. The major causes of IR injury include increased levels of free radicals, calcium overload, oxidative stress, and excessive inflammatory response. Ghrelin is a newly discovered brain-intestinal peptide with anti-inflammatory and antiapoptotic effects that improve blood supply. The role and mechanism of ghrelin in intestinal ischemia–reperfusion (IIR) injury remain unclear. We hypothesized that ghrelin could attenuate IIR-induced oxidative stress and apoptosis. To investigate this, we established IIR by using a non-invasive arterial clip to clamp the root of the superior mesenteric artery (SMA) in mice. Ghrelin was injected intraperitoneally at a dose of 50 μg/kg 20 min before IIR surgery, and [D-Lys3]-GHRP-6 was injected intraperitoneally at a dose of 12 nmol/kg 20 min before ghrelin injection. We mimicked the IIR process with hypoxia-reoxygenation (HR) in Caco-2 cells, which are similar to intestinal epithelial cells in structure and biochemistry. Our results showed that ghrelin inhibited IIR/HR-induced oxidative stress and apoptosis by activating GHSR-1α. Moreover, it was found that ghrelin activated the GHSR-1α/Sirt1/FOXO1 signaling pathway. We further inhibited Sirt1 and found that Sirt1 was critical for ghrelin-mediated mitigation of IIR/HR injury. Overall, our data suggest that pretreatment with ghrelin reduces oxidative stress and apoptosis to attenuate IIR/HR injury by binding with GHSR-1α to further activate Sirt1.
研究领域:
药理学
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病理生理学
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分子生物学
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产品关联
DOI
PubMed
高影响因子
MOLECULES
·
2023
·Vol. 28
·期 21
·7307
·
IF 4.6
Yecheng Lei,Xiao Lei,Anqi Zhu,Shijie Xie,Tiantian Zhang,Chuo Wang,Anning Song,Xiaoming Wang,Guangwen Shu,Xukun Deng
Acetaminophen (APAP)-induced liver injury is a common hepatic disease resulting from drug abuse. Few targeted treatments are available clinically nowadays. The flower bud ofRosa rugosahas a wide range of biological activities. However, it is unclear whether it alleviates liver injury caused by APAP. Here, we prepared an ethanol extract ofRosa rugosa(ERS) and analyzed its chemical profile. Furthermore, we revealed that ERS significantly ameliorated APAP-induced apoptosis and ferroptosis in AML-12 hepatocytes and dampened APAP-mediated cytotoxicity. In AML-12 cells, ERS elevated Sirt1 expression, boosted the LKB1/AMPK/Nrf2 axis, and thereby crippled APAP-induced intracellular oxidative stress. Both EX527 and NAM, which are chemically unrelated inhibitors of Sirt1, blocked ERS-induced activation of LKB1/AMPK/Nrf2 signaling. The protection of ERS against APAP-triggered toxicity in AML-12 cells was subsequently abolished. As expression of LKB1 was knocked down, ERS still upregulated Sirt1 but failed to activate AMPK/Nrf2 cascade or suppress cytotoxicity provoked by APAP. Results of in vivo experiments showed that ERS attenuated APAP-caused hepatocyte apoptosis and ferroptosis and improved liver injury and inflammation. Consistently, ERS boosted Sirt1 expression, increased phosphorylations of LKB1 and AMPK, and promoted Nrf2 nuclear translocation in the livers of APAP-intoxicated mice. Hepatic transcriptions of HO-1 and GCLC, which are downstream antioxidant genes of Nrf2, were also significantly increased in response to ERS. Our results collectively indicated that ERS effectively attenuates APAP-induced liver injury by activating LKB1/AMPK/Nrf2 cascade. Upregulated expression of Sirt1 plays a crucial role in ERS-mediated activation of LKB1.Keywords:extract ofRosa rugosa;acetaminophen;liver injury;Sirt1;Nrf2
研究领域:
药理学
·
肝脏病学
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植物化学
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产品关联
DOI
PubMed
高影响因子
Cell Death & Disease
·
2025
·Vol. 16
·期 1
·1-16
·
IF 9.6
Yang Mengxue,Wang Ting,Shao Jingrong,Ran Xinna,Xiao Rui,Zhao Rui,Wu Chunyan,Ji Ming,Tian Weiping,Sun Huabing,Liu Jiao,Zuo Shengkai
Myocardial infarction (MI) remains one of the leading causes of mortality worldwide, and cardiomyocyte death plays a critical role in cardiac remodeling after MI. Ferroptosis is a recently identified form of iron-dependent programmed cell death that has been shown to be involved in the progression of various cardiovascular diseases, including MI. Bromodomain-containing protein 4 (BRD4) is an epigenetic reader and a key regulator of cell survival. In this study, we screened an epigenetic target library containing 773 small-molecule compounds and found that (+)-JQ-1(hereafter abbreviated as JQ-1), a BRD4-specific inhibitor, markedly attenuated ferroptosis induced by erastin (a ferroptosis inducer) in cardiomyocytes. Both prophylactic and therapeutic JQ-1 administration significantly improved cardiac remodeling and reduced cardiomyocyte ferroptosis in mice with MI. Mechanistically, JQ-1 protected cardiomyocytes from erastin-induced ferroptosis by downregulating the expression of nicotinate phosphoribosyltransferase (NAPRT) and upregulating the expression of nicotinamide phosphoribosyltransferase (NAMPT) and sirtuin1 (SIRT1). Inhibition of NAMPT or SIRT1 abrogated the protection conferred by JQ-1 in erastin-treated H9C2 cardiomyocytes. The combination of proteolysis-targeting chimeras (PROTACs) with JQ-1 (JQ-1-PROTAC) promoted BRD4 protein degradation and rescued erastin-induced ferroptosis in H9C2 cardiomyocytes, and prevented erastin-induced ferroptosis in human cardiomyocytes. Thus, JQ-1 can protect cardiomyocytes from ferroptosis through the NAMPT-SIRT1 pathway, and JQ-1-based therapy may serve as a novel promising strategy to improve cardiac remodeling after MI.
研究领域:
心脏病学
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分子生物学
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药理学
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细胞死亡
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表观遗传学
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产品关联
DOI
PubMed
高影响因子
PULMONARY PHARMACOLOGY & THERAPEUTICS
·
2020
·
IF 2.681
Min Chen,Cuifen Chen,Yun Gao,Dongming Li,Dan Huang,Ziyu Chen,Xuanna Zhao,Qiu Huang,Dong Wu,Tianwen Lai,Guomei Su,Bin Wu,Beixian Zhou
Background Bergenin , a type of polyphenol compound, exhibits antiulcerogenic, anti-inflammatory, antitussive , and burn wound-healing properties. However, its therapeutic effect on tumor necrosis factor α (TNF-α)-induced proinflammatory responses in the airway and potential mechanisms of actions are still unclear. This study aimed to investigate the anti-inflammatory effects and mechanism of bergenin in TNF-α-stimulated human bronchial epithelial (16-HBE) cells. Methods Cell Counting Kit-8 was used to evaluate cytotoxicity. Cytokine expression was analyzed by reverse transcription-quantitative PCR (RT-qPCR) and enzyme-linked immunosorbent assay. Immunofluorescence, western blot , and sirtuin-1 (SIRT1) activity assays were employed to investigate potential molecular mechanisms. Results Bergenin obviously decreased both mRNA and protein expression levels of interleukins 6 and 8 (IL-6 and IL-8) in TNF-α-stimulated 16-HBE cells. Bergenin blocked TNF-α-mediated activation of nuclear factor κB (NF-κB) signaling and NF-κB nuclear translocation. Interestingly, RT-qPCR and western blotting results revealed that bergenin did not affect SIRT1 expression, but significantly increased its activity. Bergenin-mediated SIRT1 activation was further confirmed by results indicating decreased acetylation levels of NF-κB-p65 and p53. Moreover, the inhibitory effects of bergenin on mRNA and protein expression levels of IL-6 and IL-8 were reversed by a SIRT1 inhibitor. In addition, combining bergenin and dexamethasone (DEX) yielded additive effects on the reduction of IL-6 and IL-8 expression. Conclusions These findings demonstrate that bergenin could suppress TNF-α-induced proinflammatory responses by augmenting SIRT1 activity to block the NF-κB signaling pathway , which may provide beneficial effects for the treatment of airway inflammation associated with asthma.
研究领域:
药理学
·
免疫学
·
细胞生物学
·
呼吸医学
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产品关联
DOI
PubMed
高影响因子
CURRENT PHARMACEUTICAL BIOTECHNOLOGY
·
2021
·Vol. 22
·期 5
·609-621
·
IF 2.837
Zheng Jing,Changyuan Wang,Shijie Wen,Yue Jin,Qiang Meng,Qi Liu,Jingjing Wu,Huijun Sun,Mozhen Liu
Background: Osteoporosis, characterized by bone loss, usually occurs with the increased bone resorption and decreased bone formation. H2O2-induced MC3T3-E1 cells are commonly used for the study of osteoblastic activities, which play a crucial role in bone formation. Objective: This study aimed to investigate the effects of Phosphocreatine (PCr) on the osteoblastic activities in H2O2-induced MC3T3-E1 cells and elaborate on the possible molecular mechanism. Methods: The Osteoprotegerin (OPG)/Receptor Activator of NF-ΚB Ligand (RANKL) ratio and osteogenic markers were detected to investigate the effects of PCr on osteoblastic activities, and the osteoblastic apoptosis was detected using Hochest staining. Moreover, oxidative stress, Adenosine Triphosphate (ATP) generation and the expression of Sirtuin 1 (SIRT1), Forkhead Box O 1 (FOXO1) and Peroxisome Proliferator-Activated Receptor Γ Coactivator-1α (PGC-1α) were also examined to uncover the possible molecular mechanism in H2O2-induced MC3T3-E1 cells. Result: The results showed that PCr promoted the osteoblastic differentiation by increasing the expression levels of osteogenic markers of Alkaline Phosphatase (ALP) and Runt-related transcription factor 2 (Runx2), as well as increased the OPG/RANKL ratio and suppressed the osteoblastic apoptosis in H2O2-induced MC3T3-E1 cells. Moreover, treatment with PCr suppressed reactive oxygen species (ROS) over-generation and promoted the ATP production as well as increased the PGC-1α, FOXO1 and SIRT1 protein expression levels in H2O2-induced MC3T3-E1 cells. Conclusion: PCr treatment could promote osteoblastic activities via suppressing oxidative stress and increasing the ATP generation in H2O2-induced MC3T3-E1 cells. In addition, the positive effects of PCr on osteoblasts might be regulated by SIRT1/FOXO1/ PGC-1α signaling pathway.
研究领域:
医学
·
分子生物学
✓ 已验证
DOI
高影响因子
JOURNAL OF NANOBIOTECHNOLOGY
·
2025
·Vol. 23
·期 1
·1-25
·
IF 12.6
Zhang Xiaoyu,Guo Qianping,Fang Jiawei,Cheng Qi,Zhu Zhuang,Yu Qifan,Wang Huan,Hong Youzhi,Liu Chengyuan,Yang Huilin,Zhu Caihong,Li Bin,Ni Li
Nucleus pulposus cells (NPCs) undergo metabolic disorders and matrix pathological remodeling under the influence of various adverse factors during intervertebral disc degeneration (IVDD), whereas post-translational modifications (PTMs) can confer cells with the capacity to respond quickly and adapt to complex environmental changes. Here, SIRT1 protein, a key regulator within PTMs framework, was applied against the hostile degenerative microenvironment. Then, it was sequentially assembled with SOX9-expressing plasmid, an essential transcription factor to promote extracellular matrix (ECM) biosynthesis, onto a phenylboronic acid-functionalized G5-dendrimer to construct a multifunctional nanoplatform for IVDD therapy. In vitro, the nanoplatforms showed antioxidant capacity, and the ability to restore mitochondrial homeostasis and normal ECM metabolism, as well as to maintain cellular phenotypes. RNA sequencing suggested that inhibition of the Nod-like receptor signaling might be the mechanism behind their therapeutic effects. The nanoplatforms were then wrapped in a designed dynamic hydrogel, not only prolonging the retention time of the loaded cargoes, but also well maintaining the disc structure, height, and water content in vivo. Overall, this study presents a convenient assembled strategy to inhibit the multiple adverse factors, and hold promise for the IVDD treatment. Graphical abstract
研究领域:
医学
·
生物材料学
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分子生物学
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产品关联
DOI
PubMed
高影响因子
Journal of Functional Foods
·
2024
·
IF 3.8
Dan Song,Yuan Liu,Kehui Wu,Manting Lyu,Yongshu Wu,Yanan Zhang,Panling Wang,Xiangchen Li
The present study sought to investigate the protective effect of Lycopene (LYC) on Bisphenol A (BPA)-induced lipid accumulation and elucidate the potential molecular mechanism. In vitro, the PK15 cells with or without LYC were exposed to BPA for 6 h to detect the lipid accumulation using Nile red’s and Oil Red O’ staining. Meanwhile, redox status, mitochondrial function, gene expression and protein levels relating to lipid accumulation were evaluated by cellular biochemical assays, immunofluorescence staining, quantitative real-time PCR (qRT-PCR) and Western blot, respectively. In addition, ROS scavenger N-acetylcysteine (NAC), SIRT1 inhibitor EX527, SIRT1 siRNA and PGC-1α siRNA were used to verify the target signaling pathways responsible for the protective effect of LYC against BPA-indcued lipid accumulation. In vivo, the twenty four male Wistar rats were randomly divided into three groups, received either BPA (50 mg/kg/day BW) or LYC (10 mg/kg/day BW) orally for 60 days. The kidney tissues were evaluated by HE’s and Oil Red O’s staining, lipid-associated genes and proteins expression were detected through qRT-PCR and Western blot. The results showed that BPA-exposed PK15 cells and rats had increased lipid droplets with elevated transcription of lipogenic factors SREBP1 and PPARγ, and down-regulated PPARα expression, and which is accompanied by redox imbalance and abnormal mitochondrial function. Conversely, LYC prevented BPA-induced lipid metabolism disorder and lipid accumulation through impeding ROS overproduction. Moreover, PK15 cells and rats exposed to BPA showed decrease in SIRT1 and PGC-1α levels, whereas LYC blocked the decrease of SIRT1 and PGC-1α protein levels. Furthermore, inhibition or silence of SIRT1 and PGC-1α abrogated the improvements of LYC on ROS generation, mitochondrial mass impairement and lipid accumulation in BPA-treated PK15 cells. Collectively, these findings indicate that SIRT1/PGC-1α signaling pathway is involved in the protective effect of LYC on BPA-induced lipid accumulation. These results also provide a potential promising therapeutic of LYC against BPA-induced lipid accumulation in kidney cells and organs.
研究领域:
药理学
·
细胞生物学
·
分子生物学
·
毒理学
✓ 已验证
产品关联
DOI
高影响因子
Anatomical Record-Advances in Integrative Anatomy and Evolutionary Biology
·
2018
·Vol. 301
·期 6
·1115-1125
·
IF 1.373
Hui Wang,Xiaoguang Dong,Zengxun Liu,Shaowei Zhu,Haili Liu,Wenchuang Fan,Yanlai Hu,Tao Hu,Yonghui Yu,Yizhao Li,Tianwei Liu,Chengjia Xie,Qing Gao,Guibao Li,Jing Zhang,Zhaoxi Ding,Jinhao Sun
Rotenone is a common pesticide and has been reported as one of the risk factors for Parkinson disease. Rotenone can cause neuronal death or apoptosis through inducing oxidative injury and inhibiting mitochondrial function. As a natural polyphenolic compound, resveratrol possesses the antioxidant capacity and neuroprotective effect. However, the mechanism underlying the neuroprotective effect of resveratrol against rotenone-induced neurotoxicity remains elusive. Here, we treated PC12 cells with rotenone to induce neurotoxicity, and the neurotoxic cells were subjected to resveratrol treatment. The CCK8 and LDH activity assays demonstrated that resveratrol could suppress neurotoxicity induced by rotenone ( P < 0.01). The DCFH-DA assay indicated that resveratrol reduced the production of reactive oxygen species (ROS). JC-1 and Hoechst 33342/PI staining revealed that resveratrol attenuated mitochondrial dysfunction and cell apoptosis. Moreover, resveratrol reversed rotenone-induced decrease in SIRT1 expression and Akt1 phosphorylation ( P < 0.05). Furthermore, when the SIRT1 and Akt1 activity was inhibited by niacinamide and LY294002, respectively, the neuroprotective effect of resveratrol was remarkably attenuated, which implied that SIRT1 and Akt1 could mediate this process and may be potential molecular targets for intervening rotenone-induced neurotoxicity. In summary, our study demonstrated that resveratrol reduced rotenone-induced oxidative damage, which was partly mediated through activation of the SIRT1/Akt1 signaling pathway. Our study launched a promising avenue for the potential application of resveratrol as a neuroprotective therapeutic agent in Parkinson disease. Anat Rec, 301:1115–1125, 2018. © 2018 Wiley Periodicals, Inc.
研究领域:
神经科学
·
药理学
·
细胞生物学
·
分子生物学
✓ 已验证
产品关联
DOI
PubMed
高影响因子
ENVIRONMENTAL TOXICOLOGY
·
2021
·Vol. 37
·期 3
·549-563
·
IF 4.119
Yanan Zhao,Ankang Mao,Ranran Zhang,Shuang Guan,Jing Lu
Lead (Pb) is a common and toxic metal pollutant in the ecological environment and has drawn significant attention due to its presence in various channels, including the use of lead-based paint, mineral extraction and smelting, exhaust gas from gasoline combustion. Autophagy is an essential catabolic pathway and blocked autophagy may result in abnormal lipid metabolism in liver. A body of evidence demonstrates that Pb exposure causes abnormal lipid droplet (LDs) accumulation in the liver, but the mechanism remains unknown. Here, we investigated whether Pb induced lipid accumulation by regulating autophagy in HepG2 cells. In this study, we found that Pb (50 μM) blocked the autophagy flux mainly by transcription factor EB (TFEB)-mediated impairment of lysosome formation and activity. Then we demonstrated that the dense lipid accumulation was observed upon Pb exposure, and induction of autophagy by the autophagy activator rapamycin (Rap) alleviated Pb-induced lipid accumulation, while suppression of autophagy by chloroquine (CQ) exacerbated Pb-induced lipid accumulation, suggested that Pb-induced autophagy blockage might be responsible for lipid accumulation. Moreover, we demonstrated that the SIRT1/mTOR pathway participated in Pb-induced autophagy dysregulation, leading to Pb-induced hepatic lipid accumulation. In summary, these results revealed a new insight into the relationship between Pb-caused autophagy dysregulation and lipid accumulation for the first time and highlight autophagy as a novel therapeutic target against Pb-induced hepatic lipid accumulation which supplying the theoretical basis and potential strategies for the intervention and treatment of Pb-related disease.
研究领域:
毒理学
·
细胞生物学
·
分子生物学
·
环境健康
✓ 已验证
DOI
PubMed
高影响因子
危险品化学品经营许可证（带存储）