Effect of various carbon supports for TiO2 and N-doped TiO2 photocatalysts for inactivation of Escherichia coli in water under UV-visible light [0.03%]
不同碳载体对TiO2和N-TiO2光催化剂在紫外可见光下降解水中的大肠杆菌的影响研究
Mutcha Shanmukha Rao,Ashish Tiwari,Diptipriya Sethi et al.
Mutcha Shanmukha Rao et al.
This study evaluates the effectiveness of various carbon nanostructures carbon glassy spheres (CGS), carbon nanopowder (CNP), and activated carbon (AC) as supports for TiO2 and N-TiO2 photocatalysts in the inactivation of Escherichia coli (...
Pretreatment of cancer cells with inhibitors of PKCδ, EGFR, and JNK increased intracellular hypericin content and enhanced the effectiveness of photodynamic therapy [0.03%]
PKCδ、EGFR和JNK抑制剂的预处理提高了癌细胞内的羟基喜树碱含量并增强光动力学疗法的效果
Romanovová Michaela,Jendželovská Zuzana,Barčáková Ivana et al.
Romanovová Michaela et al.
Photodynamic therapy (PDT) is an effective, minimally invasive treatment for certain cancers that uses photosensitizers (PSs) to selectively destroy tumor cells upon light activation. However, the breast cancer resistance protein (BCRP) pla...
Effectiveness of blue LED in enhancing hair treatments: Analysis in different hair ethnicities [0.03%]
蓝色LED在不同种族头发护理中的增强效果分析
Juliana Ferreira-Strixino,Priscila Vareschi Cardoso Fujimoto,Priscila Maria Sarmeiro Correa Marciano Leite et al.
Juliana Ferreira-Strixino et al.
Blue LED has several clinical applications, including enhancing the permeation of cosmetics into hair and enhancing hair treatments. This study evaluated its efficacy in these processes in different hair ethnicities, in addition to analyzin...
Chemiluminescent and fluorescent properties of extracellular red pigment from Talaromyces purpureogenus [0.03%]
橘青霉外源性红色色素的化学发光和荧光性质研究
Sharad Bhatnagar,Wai Lam Tse,Haruhiko Yoneta et al.
Sharad Bhatnagar et al.
Talaromyces purpureogenus is an attractive option for natural pigment production owing to its ability to produce large amounts of water-soluble extracellular red pigments. Recently, natural pigments have been used to develop halochromic bio...
A wash-free red fluorescent probe for real-time monitoring of mitochondrial viscosity changes and tumor imaging [0.03%]
一种无需洗涤的红色荧光探针 实时监测线粒体粘度变化及肿瘤成像
Kun Yu,Yeming Zhang,Yuqing Wang et al.
Kun Yu et al.
Mitochondria are important energy-producing organelles within cells, and abnormalities in the viscosity of their microenvironment are closely related to diseases such as cancer. Current methods for detecting viscosity still suffer from many...
Nanobioactive glass/chitosan/collagen composite loaded with methylene blue for tissue regeneration and bacterial infection treatment by photodynamic therapy [0.03%]
载亚甲基蓝纳米生物活性玻璃/壳聚糖/胶原复合材料用于组织再生及光动力抗菌治疗
Sarah M Ali,Elshimaa H Gomaa,Entsar E Badr et al.
Sarah M Ali et al.
Development of suitable tissue engineering scaffolds to be loaded with photosensitizer drugs applied in photodynamic therapy is considered a critical issue. This study we introduced new delivery system based on cerium- and silver-doped nano...
Synergistic effects of oral milk ceramide-collagen peptides mixtures in preventing UV-induced inflammation and photoaging through TGF-β and NF-κB/MAPK signaling pathways in UV-exposed hairless mice [0.03%]
口服乳糜肽-胶原肽混合物通过TGF-β和NF-κB / MAPK信号通路协同缓解UV诱导的无毛小鼠炎症和光老化的作用
Sung Hee Han,Hyung Joo Suh,Sang Jun Lee et al.
Sung Hee Han et al.
This study investigates the synergistic effects of oral milk ceramide-collagen peptides in inhibiting UV-induced inflammation and preventing photoaging. The optimal ratio of milk ceramide to collagen peptides was determined in HaCaT cells, ...
Collagen type III resists UVB induced photoaging of HaCaT cells by regulating mTOR signaling pathway [0.03%]
III型胶原通过调节mTOR信号通路抵抗UVB诱导的HaCaT细胞光老化
Helei Liu,Hao Li,Pengwei Zhao et al.
Helei Liu et al.
Background: Ultraviolet (UV) is the main factor leading to skin photoaging. In the process of photoaging, the dynamic balance of extracellular matrix is broken, resulting in the increase of reactive oxygen species (ROS), ...
Evaluating photosystem II efficiency in Parachlorella kessleri under atrazine exposure using chlorophyll a fluorescence analysis [0.03%]
采用叶绿素a荧光分析法评价阿特拉津暴露下Parachlorella kessleri的PSII效率
Brian Ospina Calvo,Ángela B Juárez,M Gabriela Lagorio
Brian Ospina Calvo
This study aims to evaluate the toxicity of Atrazine on freshwater algae by employing spectroscopic analysis (specifically the F683/F730 ratio) and photosynthetic parameters (Fv/Fm, Fv/F0, ФC, ФPSII, qP, and UQF) as bioindicators. The uni...
Biophysical effects of Phellinus Linteus on hepatocellular carcinoma cells studied by atomic force microscopy [0.03%]
灵芝对肝细胞癌的生物物理效应的原子力显微镜观察研究
Yuxi Huang,Fan Yang,Chuanzhi Liu et al.
Yuxi Huang et al.
Precisely quantifying cancer cell morphology and physical properties is crucial for advancing cancer therapeutics, drug screening, and pharmacological assessment. We employed atomic force microscopy (AFM) in this study to accurately measure...