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3841
Characterization of Various Plant-Produced Asphalt Concrete Mixtures Using Dynamic Modulus Test
Published 2016-01-01“…This research characterizes the performance of various plant-produced asphalt concrete mixtures by dynamic modulus |E∗| test using asphalt mixture performance tester (AMPT). Marshall designed specimens of seven different mixtures were prepared using the Superpave gyratory compactor and subjected to sinusoidal compressive loading at various temperatures (4.4 to 54.4°C) and loading frequencies (0.1 to 25 Hz). …”
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3842
Comparison of effectiveness of aspirin, clopidogrel and cilostazol monotherapy treatment in ischaemic stroke
Published 2025-01-01“…Outperforming aspirin and cilostazol, clopidogrel (75 mg) were the most widely used medication (38.6%) and produced the best results, considerably enhancing PT (1 s), APTT (0.872 s), and lowering leukocytes (2.956) and platelets (3.035). …”
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3843
Peranan motivasi dan disiplin kerja pada produktivitas karyawan
Published 2022-09-01“…Produktifitas merupakan aktifitas yang dilakuakn seseorang untuk mendapatkan output dari proses yang sudah dilakukan Produktifitas amat sangat penting untuk dilakukan dengan baik dan maksimal agar hasil kerja yang didapat tercapai harapan perusahaan. …”
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3844
Effect of Liquid Nitrogen Cooling and Heating on Mechanical Properties and Acoustic Emission Characteristics of Coal
Published 2023-01-01“…This paper investigates two coal types from the Jiaozuo area, which were subjected to liquid nitrogen cyclic treatment using Brazil’s indirect tensile testing (BITT). The study analyzes the characteristics of acoustic emission (AE) and crack formation during the coal cracking process and evaluates the impact of freeze-thaw treatment with liquid nitrogen cycles on the mechanical properties of coals. …”
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3845
Properties of new polycationic bacteriochlorin photosensitizers: cytotoxicity and interaction with biofilms
Published 2024-09-01“…Methods: Photodynamic inactivation of eucaryotic cells was obtained with MTT test, and with plating of planktonic bacteria P. aeruginosa and biofilms after disrupting. …”
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3846
CD4+CD25+调节性T细胞的体外扩增
Published 2008-01-01“…培养第7、14、21天收集细胞计数,第21天收集细胞行流式细胞术三标法检测CD4、CD25、FOXP3的表达。MTT法检测体外扩增的CD4+CD25+Treg对自体和异体的CD4+T细胞增殖的抑制作用。 【结果】 三组细胞均有明显的扩增,加rapamycin培养的CD4+CD25+Treg细胞的扩增率比不加rapamycin扩增倍数低,但细胞的纯度明显增加。…”
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3847
Anti-inflammatory and antioxidant properties of Camellia sinensis L. extract as a potential therapeutic for atopic dermatitis through NF-κB pathway inhibition
Published 2025-01-01“…Cell viability was assessed with 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), polyphenol and flavonoid content were determined. 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay measured antioxidant activity. …”
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3848
Epidermal Growth Factor Promotes E6 and CCL-81 Vero Cells Proliferation Under Serum-Free Condition
Published 2024-04-01“…The cell morphology was observed using an inverted microscope and their proliferation was evaluated using a MTT colorimetric-based assay. Vero E6 and Vero CCL-81 cells morphology did not show any morphological changes. …”
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3849
Bis(7)-harmine derivatives as potential multi-target anti-Alzheimer agents
Published 2025-01-01“…The cytotoxicity was evaluated using the MTT assay. The Surflex-Dock program in Sybyl-X2.0 Software was employed for molecular docking.ResultsIn vitro studies revealed that numerous synthesized compounds exhibited potent inhibitory activity against hAChE, and hMAO-B (IC50 < 1 μM), as well as Aβ1−42 aggregation (IC50 < 20 μM). …”
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3850
Acute Consumption of Bordo Grape Juice and Wine Improves Serum Antioxidant Status in Healthy Individuals and Inhibits Reactive Oxygen Species Production in Human Neuron-Like Cells
Published 2018-01-01“…To evaluate differences in cellular response, intracellular reactive species production (DCFH-DA) and metabolic mitochondrial viability (MTT) were assessed after exposure of human neuron-like cells (SH-SY5Y) to juice or wine. …”
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3851
Hybrid peptides inspired by the RWQWRWQWR sequence inhibit cervical cancer cells growth in vitro
Published 2024-09-01“…In vitro cytotoxicity of hybrid peptides in human cervical cancer cells lines HeLa and Ca Ski was determined by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. Results: All hybrid peptides were obtained with high purity and the experimental mass corresponds with the theoretical mass. …”
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3852
Sodium Butyrate: A Multifaceted Modulator in Colorectal Cancer Therapy
Published 2025-01-01“…Cell viability, confluence, number, morphology, and nuclear integrity were assessed using MTT and imaging assays. RT-PCR was used to determine changes in the expression of critical pro-apoptotic players (<i>BAX</i>, <i>CASP3</i>, <i>PUMA</i>, <i>TP53</i>), anti-apoptotic facilitators (<i>BCL</i>-2, <i>MCL-1</i>), cell division regulators (<i>PCNA</i>, <i>Ki-67</i>, <i>CDKN</i>1), and inflammation genes (<i>NF-κB</i>). …”
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3853
ABT737通过延迟宫颈癌细胞放射后DNA损伤修复及诱导凋亡而增敏放疗
Published 2013-01-01“…【目的】 探讨类似BH-3的小分子物质ABT737诱导增敏放疗的作用及其分子机制?【方法】噻唑蓝法(MTT)检测不同浓度ABT737对HeLa细胞的生长抑制作用;细胞克隆形成实验检测ABT737联合放疗对放疗的增敏作用;免疫荧光法检测γ-H2AX观察DNA损伤修复情况;流式细胞术检测细胞凋亡;免疫印迹法检测Caspase-3?…”
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3854
异荭草苷体内外抗呼吸道合胞病毒活性研究
Published 2015-01-01“…摘 要: 【目的】 研究清热消炎中草药淡竹叶中异荭草苷的体内外抗病毒活性,并初步探讨其作用机制? 【方法】 采用MTT法测定异荭草苷的细胞毒性,并以异荭草苷的最大无毒浓度为起始浓度,采用空斑减数法测定其体外抗RSV活性,计算其抗病毒的选择性指数(SI值);继而采用空斑减数法,研究异荭草苷对RSV复制周期不同阶段的影响,采用实时定量PCR法,检测异荭草苷对病毒蛋白mRNA合成的影响;选取3周龄BALB/c雄性小鼠研究异荭草苷体内抗RSV活性,小鼠灌胃给药4 d,经鼻腔滴入RSV病毒液造模,继续灌胃给药3 d,取小鼠肺组织称重?…”
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3855
هسپریدین، یک عامل مهارکننده رشد سلولهای سرطانی از طریق مسیر آپوپتوز
Published 2024-09-01“…در این تحقیق، تأثیرات ضدسرطانی هسپریدین بر ردههای سلولی سرطانی مختلف ازجمله تومور مدولاری آدرنال (فئوکروموسیتوم) (PC12)، آدنوکارسینوم کولون (SW48)، سرطان پروستات (DU145) و کارسینوم سلول سنگفرشی مری (KYSE30) بررسی شد.مواد و روشها: سلولها با غلظتهای مختلف هسپریدین (100-0.75 میکرومولار) به مدت 24، 48 یا 72 ساعت تیمار شدند و بقای سلولها با روش MTT ارزیابی شد. بیان ژنهای Bax ،Bcl-2 و کاسپاز3 نیز با استفاده از RT-PCR اندازهگیری شد. …”
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3856
Enhancing elemental release and antibacterial properties of resin-based dental sealants with calcium phosphate, bioactive glass, and polylysine
Published 2025-01-01“…The cell viability of mouse fibrosarcoma cells exposed to the extract was assessed via an MTT assay (n = 3). Additionally, the inhibition of S. mutans biofilm was tested (n = 3). …”
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3857
Fermented sugarcane juice-derived probiotic Levilactobacillus brevis RAMULAB54 enhances lipid metabolism and glucose homeostasis through PPAR-γ activation
Published 2025-01-01“…Organic acid interactions with PPAR-γ were evaluated via molecular docking, while cytotoxicity and adipocyte differentiation in 3T3-L1 cells were tested using MTT assays, Oil Red O staining, triglyceride quantification, and qRT-PCR. …”
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3858
Lactate Dehydrogenase-A-Forming LDH5 Promotes Breast Cancer Progression
Published 2025-02-01“…The in vitro proliferation, migration and invasion potentials of BC cells were evaluated using MTT assays, colony formation, wound-healing assay, matrix metalloproteinase assays and transwell assays, respectively. …”
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3859
Synthesis, characterization and biological profile of some new dihydropyrimidinone derivaties
Published 2025-01-01“…The cytotoxicity profile of the synthesized derivatives was done via in-vitro MTT assay. Results: All newly synthesized derivatives were confirmed via the multiple spectroscopic analysis techniques. …”
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3860
Agathisflavone Inhibits Viability and Modulates the Expression of miR-125b, miR-155, IL-6, and Arginase in Glioblastoma Cells and Microglia/Macrophage Activation
Published 2025-01-01“…Agathisflavone (5–30 μM) induced a dose- and time-dependent reduction in the viability of both human GL-15 and rat C6 cells, as determined by the MTT test, and reduced cell migration, as determined by cell scratch assay. …”
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