近期,武汉大学黄卫华团队、厦门大学Christian Amatore团队合作在《Nature Nanotechnology》(IF=38.8)上发表题为“Nanosensor detection of reactive oxygen and nitrogen species leakage in frustrated phagocytosis of nanofibres”(纳米电极监测巨噬细胞受挫性吞噬纳米纤维过程中ROS/RNS泄漏)的研究,报告了一种电化学纳米传感器,用于监测和定量表征单个巨噬细胞对玻璃纳米纤维的吞噬作用受阻期间活性物质释放的通量和动态。
机体吸入环境暴露的高长径比惰性纳米纤维(石棉、玻璃纤维、碳纳米管等)后,肺泡巨噬细胞会迅速识别这些异物,并试图将其吞噬。由于纤维状材料的高长径比和难于分解的特性,巨噬细胞难以将其快速清除,从而形成受挫性吞噬作用(frustrated phagocytosis)。在此过程中,巨噬细胞内的NADPH氧化酶(NOX)和诱导型一氧化氮合酶(iNOS)会持续产生活性氧和活性氮(ROS/RNS)消化纤维。由于吞噬腔未封闭,大量产生的ROS/RNS可能会从吞噬口泄漏到胞外,对周围肺组织细胞造成损伤并引发疾病。在过去几十年里,研究人员采用ROS/RNS染色以及活体实验对碳纳米管和石棉等纳米纤维材料的研究均支持这一假设。然而,因缺乏合适的传感器,该过程中各类活性物质的化学组成及其时空动态变化特征仍然未知。
针对受挫性吞噬作用假说,研究团队将铂黑纳米线电化学传感器(SiC@PtNWS)定位在巨噬细胞吞噬口处,从而实现对受挫性吞玻璃纳米纤维的过程中4种主要ROS/RNS(ONOO-,H2O2,NO和NO2-)泄漏通量的实时定量监测。结果表明,在吞噬各阶段,ROS/RNS释放存在明显时间差异。相较于细胞顶部,吞噬口处存在大量ROS/RNS泄漏,且随吞噬进行持续增加直到吞噬口封闭泄漏。NOX和iNOS参与动态调控ROS/RNS的物质组成。相关数据定量展示了单个巨噬细胞受挫性吞噬作用玻璃纳米纤维时ROS/RNS产生的时空特征,从而描绘出巨噬细胞应对惰性高长径纳米材料的动态免疫调节过程。体外共培养和活体实验进一步表明,持续且大量的ROS/RNS泄漏会导致外周细胞严重受损,最终转化为慢性炎症和肺损伤。
在该项研究中,使用了欣博盛生物(NeoBioscience Technology Co, Ltd)的QuantiCyto® Mouse IL-1α ELISA kit(小鼠白细胞介素-1α),用于培养上清液中该细胞因子含量的测定。
货号 | 产品名称 | 灵敏度 | 检测范围 |
15.6pg/ml | 31.25-2000pg/ml |
欣博盛生物非常荣幸能够作为供应商为该项研究提供高品质ELISA试剂盒,为生物医学领域的科研探索贡献一份力量。
1. Nanosensor detection of reactive oxygen and nitrogen species leakage in frustrated phagocytosis of nanofibres (Nature Nanotechnology, IF=38.3)
发表时间:03 January 2024
作 者:Qi Y T, Zhang F L, Tian S Y, et al.
作者单位:武汉大学
使用产品:Mouse IL-1α ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38172432/
2. Extracellular Matrix-Trapped Bioinspired Lipoprotein Prolongs Tumor Retention to Potentiate Antitumor Immunity (Advanced Materials, IF=29.4)
发表时间:12 January 2024
作 者:Wu Y, Li Y, Hu Z, et al.
作者单位:上海药物研究所
使用产品:Mouse TGF-β1, TNF-α, RANTES/CCL5 and IP-10/CXCL10 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38216153/
3. Pro-Regenerative Glycopeptide Hydrogel Activates Type 2 Immune Response for Wound Healing via Macrophage-T Cell Crosstalk (Advanced Functional Materials, IF=19)
发表时间:02 January 2024
作 者:Wang J, Liu X, Wang Y, et al.
作者单位:中国医学科学院
使用产品:Mouse IgG1 ELISA kit
https://onlinelibrary.wiley.com/doi/abs/10.1002/adfm.202307711
4. Gene engineered exosome reverses T cell exhaustion in cancer immunotherapy (Bioactive Materials, IF=18.9)
发表时间:13 January 2024
作 者:Li P, Xie Y, Wang J, et al.
作者单位:北京大学
使用产品:Mouse PD1 ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38292412/
5. Targeted mRNA Nanoparticles Ameliorate Blood–Brain Barrier Disruption Postischemic Stroke by Modulating Microglia Polarization (ACS nano, IF=17.1)
发表时间:16 January 2024
作 者:Gao M, Li Y, Ho W, et al.
作者单位:上海交通大学
使用产品:Mouse IL-10, TNF-α, and TGF-β ELISA kits
样本类型:脑组织
https://pubmed.ncbi.nlm.nih.gov/38227975/
6. TS-2021, a third-generation oncolytic adenovirus that carried Ki67 promoter, TGF-β2 5′UTR, and IL−15 against experimental glioblastoma (Journal of Medical Virology, IF=12.7)
发表时间:January 2024
作 者:Wang J, Zhang J, Zhang Q, et al.
作者单位:首都医科大学北京神经外科研究所脑肿瘤研究中心
使用产品:Human IL-15 and MMP-3 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38149454/
7. Blockage of VEGF function by bevacizumab alleviates early-stage cerebrovascular dysfunction and improves cognitive function in a mouse model of Alzheimer’s disease (Translational Neurodegeneration, IF=12.6)
发表时间:03 January 2024
作 者:Zhang M, Zhang Z, Li H, et al.
作者单位:中山大学
使用产品:Mouse VEGF ELISA kit
样本类型:脑组织
https://pubmed.ncbi.nlm.nih.gov/38173017/
8. DCAF13 inhibits the p53 signaling pathway by promoting p53 ubiquitination modification in lung adenocarcinoma (Journal of Experimental & Clinical Cancer Research, IF=11.3)
发表时间:02 January 2024
作 者:Wei S, Xing J, Chen J, et al.
作者单位:宁波大学附属人民医院
使用产品:Normal Goat Serum
https://pubmed.ncbi.nlm.nih.gov/38163876/
9. Curdlan-Decorated Fullerenes Mitigate Immune-Mediated Hepatic Injury for Autoimmune Hepatitis Therapeutics via Reducing Macrophage Infiltration (ACS Applied Materials & Interfaces, IF=9.5)
发表时间:24 January 2024
作 者:Fei C, Liu L, Qi H, et al.
作者单位:中国科学院化学研究所
使用产品:Mouse TNF-α and IL-6 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38267397/
10. BACH2-mediated CD28 and CD40LG axes contribute to pathogenesis and progression of T-cell lymphoblastic leukemia (Cell Death & Disease, IF=9)
发表时间:17 January 2024
作 者:Feng M, Zhang B, Li G, et al.
作者单位:中国医学科学院北京协和医学院
使用产品:Human IL-6 and IL-8 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38233409/
11. Targeted delivery of rosuvastatin enhances treatment of HHcy-induced atherosclerosis using macrophage membrane-coated nanoparticles (Journal of Pharmaceutical Analysis, IF=8.8)
发表时间:13 January 2024
作 者:Liu D, Yang A, Li Y, et al.
作者单位:宁夏医科大学
使用产品:Mouse IL-1β and IL-18 ELISA kits
https://www.sciencedirect.com/science/article/pii/S209517792400025X
12. Tumorous IRE1α facilitates CD8+T cells-dependent anti-tumor immunity and improves immunotherapy efficacy in melanoma (Cell Communication and Signaling, IF=8.4)
发表时间:30 January 2024
作 者:Yang Y, Wang S, Wang X, et al.
作者单位:空军军医大学
使用产品:Human IL-6, TNF-α, MIG/CXCL9, IP-10/CXCL10, I-TAC/CXCL11 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38291473/
13. Egr-1 is a key regulator of the blood-brain barrier damage induced by meningitic Escherichia coli (Cell Communication and Signaling, IF=8.4)
发表时间:17 January 2024
作 者:Yang R, Wang X, Liu H, et al.
作者单位:华中农业大学
使用产品:Mouse VEGF-A and PDGF-BB ELISA kits
样本类型:脑组织
https://pubmed.ncbi.nlm.nih.gov/38233877/
14. Mi-BMSCs alleviate inflammation and fibrosis in CCl4-and TAA-induced liver cirrhosis by inhibiting TGF-β/Smad signaling (Materials Today Bio, IF=8.2)
发表时间:24 January 2024
作 者:Shi Q, Xia Y, Wu M, et al.
作者单位:温州医科大学附属第一医院
使用产品:Mouse HGF and VEGF ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38327975/
15. Antitumor effect of exopolysaccharide from Lactiplantibacillus plantarum WLPL09 on melanoma mice via regulating immunity and gut microbiota (International Journal of Biological Macromolecules, IF=8.2)
发表时间:January 2024
作 者:Jiang B, Wei M, He Y, et al.
作者单位:南昌大学
使用产品:Mouse TNF-α, IFN-γ, IL-2 and IL-6 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/37918610/
16. Macrophages promote the transition from myocardial ischemia reperfusion injury to cardiac fibrosis in mice through GMCSF/CCL2/CCR2 and phenotype switching (Acta Pharmacologica Sinica, IF=8.2)
发表时间:15 January 2024
作 者:Shen S, Xu J, Cheng C, et al.
作者单位:中国科学技术大学
使用产品:Mouse TGF-β and CCL2 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38225394/
17. Active AKT2 stimulation of SREBP1/SCD1-mediated lipid metabolism boosts hepatosteatosis and cancer (Translational Research, IF=7.8)
发表时间:18 January 2024
作 者:Huang F, Zhao N, Cai P, et al.
作者单位:中国医学科学院北京协和医学院
使用产品:Mouse IL-6 and TNF-α ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38244769/
18. Empagliflozin alleviates the development of autoimmune myocarditis via inhibiting NF-κB-dependent cardiomyocyte pyroptosis (Biomedicine & Pharmacotherapy, IF=7.5)
发表时间:January 2024
作 者:Lv C, Hu C, Zhu C, et al.
作者单位:华中科技大学同济医学院附属同济医院
使用产品:Mouse IL-17, IL-23 and IL-18 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38042114/
19. LFA-1 regulated by IL-2/STAT5 pathway boosts antitumor function of intratumoral CD8+ T cells for improving anti-PD-1 antibody therapy (Oncoimmunology, IF=7.2)
发表时间:January 2024
作 者:Shan J, Jing W, Ping Y, et al.
作者单位:郑州大学第一附属医院
使用产品:Mouse IFN-γ and IL-2 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38125721/
20. Lipocalin-2 promotes neutrophilic inflammation in nasal polyps and its value as biomarker (Allergology International, IF=6.8)
发表时间:January 2024
作 者:Zhang C, Wang H, Hu L, et al.
作者单位:复旦大学
使用产品:Human IL-6 and IL-8 ELISA kits
样本类型:鼻腔组织
https://pubmed.ncbi.nlm.nih.gov/37567832/
21. EBV abortive lytic cycle promotes nasopharyngeal carcinoma progression through recruiting monocytes and regulating their directed differentiation (Plos Pathogens, IF=6.7)
发表时间:11 January 2024
作 者:Xu X, Zhu N, Zheng J, et al.
作者单位:中山大学孙逸仙医院
使用产品:Human IL-8 ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38206974/
22. Sporopollenin exine capsules modulate the function of microglial cells (Biomaterials Science, IF=6.6)
发表时间:30 January 2024
作 者:Li M, Hu B, Wu Z, et al.
作者单位:厦门大学
使用产品:Mouse TNF-αand IL-1β ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38099812/
23. LUBAC promotes angiogenesis and lung tumorigenesis by ubiquitinating and antagonizing autophagic degradation of HIF1α (Oncogenesis, IF=6.2)
发表时间:25 January 2024
作 者:Jin Y, Peng Y, Xu J, et al.
作者单位:湖北医科大学
使用产品:Mouse VEGF ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38272870/
24. Chemical Composition and Antibacterial and Antiulcerative Colitis Activities of Essential Oil from Pruni Semen (Journal of Agricultural and Food Chemistry, IF=6.1)
发表时间:03 January 2024
作 者:Wang Y L, Lang D Q, Wu C, et al.
作者单位:南方医科大学
使用产品:Mouse TNF-α ELISA kit
样本类型:肠组织
https://pubmed.ncbi.nlm.nih.gov/38169317/
25. Effects of unfolding treatment assisted glycation on the IgE/IgG binding capacity and antioxidant activity of ovomucoid (Food & Function, IF=6.1)
发表时间:02 January 2024
作 者:Xia X, Li J, Liang R, et al.
作者单位:遵义医学院
使用产品:HRP-streptavidin
https://pubmed.ncbi.nlm.nih.gov/38047408/
26. EZY-1 inhibits idiopathic pulmonary fibrosis by regulating M2-type macrophage differentiation (Journal of Functional Foods, IF=5.6)
发表时间:January 2024
作 者:Wu J, Tu M, Wei T, et al.
作者单位:广东医科大学附属医院
使用产品:Mouse TGF-β ELISA kit
https://www.sciencedirect.com/science/article/pii/S1756464623005480
27. Multiple bioactivities of choerospondin obtained from blossom of Citrus aurantium L. Var. Amara engl. And its anti-inflammation and anti-atherosclerosis action pathways (Journal of Functional Foods, IF=5.6)
发表时间:January 2024
作 者:Hao K X, Shen C Y, Zhong R F, et al.
作者单位:华南理工大学
使用产品:Mouse IL-6, TNF-α and IL-1β ELISA kits
https://www.sciencedirect.com/science/article/pii/S1756464623005418
28. Self-Assembling E2-Based Nanoparticles Improve Vaccine Thermostability and Protective Immunity against CSFV (International Journal of Molecular Sciences, IF=5.6)
发表时间:02 January 2024
作 者:Song H, Abdullah S W, Pei C, et al.
作者单位:西北农林科技大学
使用产品:Porcine IFN-γ, IL-2 and IL-4 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38203765/
29. BAFF deficiency aggravated optic nerve crush-induced retinal ganglion cells damage by regulating apoptosis and neuroinflammation via NF-κB-IκBα signaling (International Immunopharmacology, IF=5.6)
发表时间:05 January 2024
作 者:Lin J, Deng W, Liao J, et al.
作者单位:广西壮族人民医院
使用产品:Human TNF-α, IFN-γ and IL-1β ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38041956/
30. Discovery of a novel pyroptosis inhibitor acting though modulating glutathionylation to suppress NLRP3-related signal pathway (International Immunopharmacology, IF=5.6)
发表时间:25 January 2024
作 者:Zhou N, Zhang Y, Jiao Y, et al.
作者单位:四川大学
使用产品:Mouse IL-1β and TNF-α ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38081102/
31. Panax notoginseng saponin R1 improves glucocorticoid-inhibited airway epithelium repair via glucocorticoid receptor β (International Immunopharmacology, IF=5.6)
发表时间:25 January 2024
作 者:Yang L, Xu M, Zhang L, et al.
作者单位:重庆医科大学
使用产品:Mouse IL-33 and TSLP ELISA kits
样本类型:肺泡灌洗液
https://pubmed.ncbi.nlm.nih.gov/38104367/
32. PVB exerts anti-inflammatory effects by inhibiting the activation of MAPK and NF-κB signaling pathways and ROS generation in neutrophils (International Immunopharmacology, IF=5.6)
发表时间:05 January 2024
作 者:Ouyang J, Hong Y, Wan Y, et al.
作者单位:南方医科大学
使用产品:Mouse IL-6 and CXCL-1 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38006749/
33. Distribution profiles of phenolic compounds in a cultivar of wampee (Clausena lansium (Lour.) Skeels) fruits and in vitro anti-inflammatory activity (Journal of Ethnopharmacology, IF=5.4)
发表时间:30 January 2024
作 者:Zeng F, Chen M, Yang S, et al.
作者单位:中国热带农业科学院
使用产品:Mouse IL-6 and TNF-α ELISA kits
https://pubmed.ncbi.nlm.nih.gov/37704117/
34. Qi-Zhi-Wei-Tong granules alleviates chronic non-atrophic gastritis in mice by altering the gut microbiota and bile acid metabolism (Journal of Ethnopharmacology, IF=5.4)
发表时间:30 January 2024
作 者:Chen M, Li Y, Li L, et al.
作者单位:湖北中医药大学
使用产品:Mouse TNF-α and IL-1β ELISA kits
样本类型:胃组织;肠道组织
https://pubmed.ncbi.nlm.nih.gov/37838294/
35. Tuberostemonine may enhance the function of the SLC7A11/glutamate antiporter to restrain the ferroptosis to alleviate pulmonary fibrosis (Journal of Ethnopharmacology, IF=5.4)
发表时间:10 January 2024
作 者:Liu Y, Tang A, Liu M, et al.
作者单位:贵州中医药大学
使用产品:Mouse IL-1β, IL-2, MCP-1, MIP-2, M-CSF, IL-6, TNF-α and IFN-γ ELISA kits
样本类型:肺泡灌洗液
https://pubmed.ncbi.nlm.nih.gov/37532076/
36. METTL3 and METTL14 regulate IL-6 expression via RNA m6A modification of zinc transporter SLC39A9 and DNA methylation of IL-6 in periodontal ligament cells (Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, IF=5.1)
发表时间:January 2024
作 者:Huang J, Wang Y, Zhou Y.
作者单位:武汉大学口腔医学院
使用产品:Human IL-6 ELISA kit
https://pubmed.ncbi.nlm.nih.gov/37821055/
37. Fusobacterium nucleatum exacerbates the progression of pulpitis by regulating the STING-dependent pathway (The FASEB Journal, IF=4.8)
发表时间:January 2024
作 者:Zhou L, Mao H Q, Li J Q, et al.
作者单位:武汉大学
使用产品:Mouse IFN-β ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38085169/
38. Effects of medicine food homologous materials on food allergy-associated factors: intestinal oxidative stress, intestinal inflammation and Th2 immune response (Journal of the science of food and agriculture, IF=4.1)
发表时间:24 January 2024
作 者:Xu X, Wang Q, Tong P, et al.
作者单位:南昌大学
使用产品:Human IL-8 ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38268027/
39. Palmitoleic acid protects microglia from palmitate-induced neurotoxicity in vitro (Plos one, IF=3.7)
发表时间:19 January 2024
作 者:Yu Q, Yang Y, Xu T, et al.
作者单位:浙江海洋大学
使用产品:Mouse IL-1β ELISA kit
https://pubmed.ncbi.nlm.nih.gov/38241239/
40. The predictive value of serum IL-17A and IL-6 expression in postoperative recurrence in patients with intrauterine adhesion (American Journal of Reproductive Immunology, IF=3.6)
发表时间:14 January 2024
作 者:Cui X, Xiao H C, Pan W.
作者单位:南京医科大学附属常州二院
使用产品:Human IL-17A and IL-6 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38282600/
41. Mouse islet-derived stellate cells are similar to, but distinct from, mesenchymal stromal cells and influence the beta cell function (Diabetic Medicine, IF=3.5)
发表时间:07 January 2024
作 者:Xu W, Zhou Y, Wang T, et al.
作者单位:徐州医科大学
使用产品:Mouse TGF-β1 and VCAM-1 ELISA kits
https://pubmed.ncbi.nlm.nih.gov/38185936/
42. Fibroblast growth factor 21 predicts arteriovenous fistula functional patency loss and mortality in patients undergoing maintenance hemodialysis (Renal Failure, IF=3)
发表时间:10 January 2024
作 者:Hu X, Ding H, Wei Q, et al.
作者单位:东南大学
使用产品:Human FGF-21 ELISA kit
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10783836/
43. Proteomic detection of COX-2 pathway-related factors in patients with adenomyosis (PeerJ, IF=2.7)
发表时间:15 January 2024
作 者:Zhang J, Shi L, Duan J, et al.
作者单位:郑州大学第三附属医院
使用产品:IHC kit
https://pubmed.ncbi.nlm.nih.gov/38239300/
44. Gene polymorphisms of an interleukin-23 receptor associated with susceptibility to rheumatoid arthritis in the Western Chinese Han population (International Journal of Immunogenetics, IF=2.2)
发表时间:09 January 2024
作 者:Ren R, Tan H, Wang X, et al.
作者单位:四川大学
使用产品:Human IL-17A ELISA kit