Results 51 to 60 of about 67,054 (166)

Preparation of β-CD-Ellagic Acid Microspheres and Their Effects on HepG2 Cell Proliferation

Molecules, 2017
Objective: In this study, β-cyclodextrin (β-CD) was chosen as the coating for ellagic acid to prepare ellagic acid microspheres, and the effect of microspheres on the growth of HepG2 cells was observed.
Hongkai Wang, Yingxia Zhang, Zhongjing Tian, Jing Ma, Meiling Kang, Chengshi Ding, Dongfeng Ming   +6 more
doaj   +1 more source

Synthesis and performance of hydroxyapatite- β-cyclodextrin composite microspheres

Shenzhen Daxue xuebao. Ligong ban
Hydroxyapatite (HA) is a widely used drug loading material, and combining HA with related materials to form drug loaded microspheres can effectively alleviate the phenomenon of drug burst release. For this purpose, the synthesis was involved using sodium
YUAN Qiuhua, WANG Tao, YU Hong, DAI Xiaoyi, WU Xiaowan, WU Wenshan, JIAN Youliang, YANG Yuan, LI Ruilong, ZHONG Junxi, XIA Xianyou   +10 more
doaj   +1 more source

DNA-Modified Polysulphone Microspheres for Endocrine Disruptors and Heavy Metal Ions Removal

Adsorption Science & Technology, 2005
Porous polysulphone (PSf) microspheres were modified by blending DNA into them and immobilizing DNA onto their surfaces. The DNA-modified microspheres, which were stable in water, were then used to remove endocrine disruptors and heavy metal ions from ...
Changsheng Zhao, Ling Shi, Xingyi Xie, Shudong Sun, Xiangdong Liu, Motoyoshi Nomizu, Norio Nishi   +6 more
doaj   +1 more source

Fabrication of quantum dot-immobilized Y2O3 microspheres with effective photoluminescence for cancer radioembolization therapy

Science and Technology of Advanced Materials
Microspheres composed of Y-containing materials are effective agents for cancer radioembolization therapy using β-rays. The distribution and dynamics of these microspheres in tissues can be easily determined by providing the microspheres with an imaging ...
Toshiki Miyazaki, Takumi Wakayama, Masaru Oda, Masakazu Kawashita   +3 more
doaj   +1 more source

Efficient Encapsulation and Controlled Release of the Pesticide Emamectin Benzoate in Polylactic Acid Microspheres Prepared by Modified Solvent Evaporation

Molecules
Emamectin benzoate (EB) is a highly effective broad-spectrum insecticide and acaricide. However, because EB is easily degraded, the conventional formulations of EB are often overapplied.
Sheng Xu, Yamin Liu, Yilan Chen, Gang Wu
doaj   +1 more source

Microspheres

Microspheres are multiparticulate drug delivery systems which are prepared to obtain prolonged the controlled drug delivery to improve bioavailability, stability and to target the drug to specific site at a predetermined rate. They are made from polymeric waxy or other protective materials such as natural, semi synthetic and synthetic polymers ...
openaire   +1 more source

Cellular uptake and fate of fibroin microspheres loaded with randomly fragmented DNA in 3T3 cells

International Journal of Nanomedicine, 2016
Jin Sil Lee, Won Hur Department of Bioengineering and Technology, Kangwon National University, Chuncheon, South Korea Abstract: Purified fibroin protein can be obtained in large quantities from silk fibers and processed to form microscopic particles as
Lee JS, Hur W
doaj  

microsphere

Citation: 'microsphere' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13911 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Bone-Targeting Microspheres Enable Sustained Release of CD301b⁺ Macrophage-Derived Small Extracellular Vesicles to Promote Bone Repair. [PDF]

Theranostics
Gao X, Ma S, Dong Y, Yang F, Huang R, Zheng X, Liu Z, Zheng H, Lu F, Groth T, Zhao M.   +10 more
europepmc   +1 more source

Preparation of HMX/PMMA Composite Microspheres with Excellent Properties by Photoinitiated Emulsion Polymerization. [PDF]

Molecules
Zhang S, Wu N, Jia K, Huang X, Wu X, Hou C, Li H, Wang J.   +7 more
europepmc   +1 more source