| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Catherine E Vasey, Robert J Cavanagh, Vincenzo Taresco, Cara Moloney, Stuart Smith, Ruman Rahman, Cameron Alexande. Polymer Pro-Drug Nanoparticles for Sustained Release of Cytotoxic Drugs Evaluated in Patient-Derived Glioblastoma Cell Lines and In Situ Gelling Formulations. Pharmaceutics. vol 13. issue 2. 2021-03-16. PMID:33546301. |
further experiments evaluated the release of dox from polymer-dox conjugate nps when incorporated in a thermosensitive in situ gelling poly(dl-lactic-co-glycolic acid) and poly(ethylene glycol) (plga/peg) matrix paste, in order to simulate the clinical setting of a locally injected formulation for gbm following surgical tumour resection. |
2021-03-16 |
2023-08-13 |
Not clear |
| Dibyajit Lahiri, Moupriya Nag, Hassan I Sheikh, Tanmay Sarkar, Hisham Atan Edinur, Siddhartha Pati, Rina Rani Ra. Microbiologically-Synthesized Nanoparticles and Their Role in Silencing the Biofilm Signaling Cascade. Frontiers in microbiology. vol 12. 2021-03-16. PMID:33717030. |
effective penetration through exopolysaccharides of a biofilm matrix enables the nps to inhibit the bacterial growth. |
2021-03-16 |
2023-08-13 |
Not clear |
| Reda M Mohamed, Adel A Ismail, Mohammad W Kadi, Ajayb S Alresheedi, Ibraheem A Mkhali. Fabrication of Mesoporous PtO-ZnO Nanocomposites with Promoted Photocatalytic Performance for Degradation of Tetracycline. ACS omega. vol 6. issue 9. 2021-03-16. PMID:33718734. |
herein, we report a simple incorporation of pto nps at diverse percentages (0.2-0.8 wt %) onto a highly crystalline and mesoporous zno matrix by the wet-impregnation approach for degradation of tetracycline (tc) upon visible light exposure. |
2021-03-16 |
2023-08-13 |
human |
| Chenghong Wu, Xiaopeng Chen, Liqun Tang, Qiaolu Wei, Xiaojie Wei, Jiezhen Liang, Linlin Wan. Rationally Constructing A Nano MOF-Derived Ni and CQD Embedded N-Doped Carbon Nanosphere for the Hydrogenation of Petroleum Resin at Low Temperature. ACS applied materials & interfaces. vol 13. issue 9. 2021-03-15. PMID:33621040. |
50 nm) eliminates the internal mass transfer limitation; second, the cqds and n-doped carbon matrix stabilize the 53.1 wt % high-loading ni nps at a small size of 5.6 nm, providing abundant active sites; and third, the electronic regulation of n-doped carbon enhances the intrinsic activity of ni, which was revealed by the experiments and dft calculations. |
2021-03-15 |
2023-08-13 |
Not clear |
| Jyoti Gupta, Haaris Ahsan Safdari, Mehboob Hoqu. Nanoparticle mediated cancer immunotherapy. Seminars in cancer biology. vol 69. 2021-03-10. PMID:32259643. |
in this context, nps facilitate better penetration of the chemotherapeutic drug by dissolution of the inhibitory meshwork formed by tumor associated cells, blood vessels, soluble mediators and extra cellular matrix in tme. |
2021-03-10 |
2023-08-13 |
Not clear |
| Qiankun Zeng, Yuna Qian, Yijing Huang, Feng Ding, Xiaoliang Qi, Jianliang She. Polydopamine nanoparticle-dotted food gum hydrogel with excellent antibacterial activity and rapid shape adaptability for accelerated bacteria-infected wound healing. Bioactive materials. vol 6. issue 9. 2021-03-06. PMID:33665497. |
here, a nanocomposite hydrogel (xkp) is developed by introducing polydopamine nanoparticles (pda nps) into a food gum matrix (xk, consisting of xanthan gum and konjac glucomannan, both fda-approved food thickening agents) for skin wound healing. |
2021-03-06 |
2023-08-13 |
Not clear |
| Qiankun Zeng, Yuna Qian, Yijing Huang, Feng Ding, Xiaoliang Qi, Jianliang She. Polydopamine nanoparticle-dotted food gum hydrogel with excellent antibacterial activity and rapid shape adaptability for accelerated bacteria-infected wound healing. Bioactive materials. vol 6. issue 9. 2021-03-06. PMID:33665497. |
in this system, the embedded pda nps not only interact with the food gum matrix to form a hydrogel with excellent mechanical strength, but also act as photothermal transduction agents to convert near-infrared laser radiation to heat, thereby triggering bacterial death. |
2021-03-06 |
2023-08-13 |
Not clear |
| Yi Wang, Zhen Li, Jie Ouyang, George Em Karniadaki. Controlled release of entrapped nanoparticles from thermoresponsive hydrogels with tunable network characteristics. Soft matter. vol 16. issue 20. 2021-02-26. PMID:32373893. |
we systematically investigate how the matrix porosity and the nanoparticle size affect the transport kinetics of nps at different temperatures. |
2021-02-26 |
2023-08-13 |
Not clear |
| Yi Wang, Zhen Li, Jie Ouyang, George Em Karniadaki. Controlled release of entrapped nanoparticles from thermoresponsive hydrogels with tunable network characteristics. Soft matter. vol 16. issue 20. 2021-02-26. PMID:32373893. |
for a coil state, the transport of nps in the hydrogels can be enhanced by decreasing the matrix porosity of the polymer network and nps' size. |
2021-02-26 |
2023-08-13 |
Not clear |
| Junho Jang, Young-Hoon Kim, Sunjoong Park, Dongsuk Yoo, Hyunjin Cho, Jinhyeong Jang, Han Beom Jeong, Hyunhwan Lee, Jong Min Yuk, Chan Beum Park, Duk Young Jeon, Yong-Hyun Kim, Byeong-Soo Bae, Tae-Woo Le. Extremely Stable Luminescent Crosslinked Perovskite Nanoparticles under Harsh Environments over 1.5 Years. Advanced materials (Deerfield Beach, Fla.). vol 33. issue 3. 2021-02-23. PMID:33617075. |
unsaturated hydrocarbons in both the acid and base ligands of nps are chemically crosslinked with a methacrylate-functionalized matrix, which prevents decomposition of the perovskite crystals. |
2021-02-23 |
2023-08-13 |
Not clear |
| Junho Jang, Young-Hoon Kim, Sunjoong Park, Dongsuk Yoo, Hyunjin Cho, Jinhyeong Jang, Han Beom Jeong, Hyunhwan Lee, Jong Min Yuk, Chan Beum Park, Duk Young Jeon, Yong-Hyun Kim, Byeong-Soo Bae, Tae-Woo Le. Extremely Stable Luminescent Crosslinked Perovskite Nanoparticles under Harsh Environments over 1.5 Years. Advanced materials (Deerfield Beach, Fla.). vol 33. issue 3. 2021-02-23. PMID:33617075. |
counterintuitively, water vapor permeating through the crosslinked matrix chemically passivates surface defects in the nps and reduces nonradiative recombination. |
2021-02-23 |
2023-08-13 |
Not clear |
| Muhammad Omer Aijaz, Mohammad Rezaul Karim, Hamad F Alharbi, Nabeel H Alharthi, Fahad S Al-Mubaddel, Hany S Abd. Magnetic/Polyetherimide-Acrylonitrile Composite Nanofibers for Nickel Ion Removal from Aqueous Solution. Membranes. vol 11. issue 1. 2021-02-18. PMID:33445745. |
the high adsorption capability of the membrane on nickel ions was attributed to the combination of magnetic nps, polyetherimide-acrylonitrile matrix, and the nanostructure of the membrane. |
2021-02-18 |
2023-08-13 |
Not clear |
| Jae Hyun Jung, Sung Eun Kim, Hak-Jun Kim, Kyeongsoon Park, Gwan Gyu Song, Sung Jae Cho. A comparative pilot study of oral diacerein and locally treated diacerein-loaded nanoparticles in a model of osteoarthritis. International journal of pharmaceutics. vol 581. 2021-02-01. PMID:32217157. |
the in vitro studies revealed that dia/plga nps dose-dependently suppressed mrna levels of pro-inflammatory cytokines and enzymes, including interleukin-1 (il-1), il-6, tumor necrosis factor-α, matrix metalloproteinase-3 (mmp-3), mmp-13, cyclo-oxygenase-2, and a disintegrin and metalloproteinase with thrombospondin motifs-5 in synoviocytes. |
2021-02-01 |
2023-08-13 |
rat |
| Hong Joon Choi, Somang Choi, Jae Gyoon Kim, Mi Hyun Song, Kyu-Sik Shim, Youn-Mook Lim, Hak-Jun Kim, Kyeongsoon Park, Sung Eun Ki. Enhanced tendon restoration effects of anti-inflammatory, lactoferrin-immobilized, heparin-polymeric nanoparticles in an Achilles tendinitis rat model. Carbohydrate polymers. vol 241. 2021-01-20. PMID:32507170. |
long-term lf-deliverable nps (lf/hep-plga nps) remarkably decreased mrna levels of pro-inflammatory factors [cyclooxygenase-2 (cox-2), il-1β, matrix metalloproteinase-3 (mmp-3), mmp-13, il-6, and tumor necrosis factor-α (tnf-α)] and increased mrna levels of anti-inflammatory cytokines (il-4 and il-10) in both il-1β-treated tenocytes and the achilles tendons of a collagenase-induced achilles tendinitis rat model. |
2021-01-20 |
2023-08-13 |
rat |
| Dishon Wayne Hiebner, Caio Barros, Laura Quinn, Stefania Vitale, Eoin Case. Surface functionalization-dependent localization and affinity of SiO Biofilm. vol 2. 2021-01-16. PMID:33447814. |
however, the fundamental understanding of the interactions occurring between engineered nps and the biofilm eps matrix has not yet been fully elucidated. |
2021-01-16 |
2023-08-13 |
Not clear |
| Dishon Wayne Hiebner, Caio Barros, Laura Quinn, Stefania Vitale, Eoin Case. Surface functionalization-dependent localization and affinity of SiO Biofilm. vol 2. 2021-01-16. PMID:33447814. |
an insight into the underlying mechanisms involved when a np interacts with the eps matrix will aid in the design of more efficient nps for biofilm control. |
2021-01-16 |
2023-08-13 |
Not clear |
| Hamouda M Mousa, Abdalla Abdal-Hay, Michal Bartnikowski, Ibrahim M A Mohamed, Ahmed S Yasin, Sašo Ivanovski, Chan Hee Park, Cheol Sang Ki. A Multifunctional Zinc Oxide/Poly(Lactic Acid) Nanocomposite Layer Coated on Magnesium Alloys for Controlled Degradation and Antibacterial Function. ACS biomaterials science & engineering. vol 4. issue 6. 2021-01-13. PMID:33435040. |
in the present work, magnesium (mg) az31 alloy was coated with a multifunctional membrane layer composed of zno nanoparticles (nps) embedded in a poly(lactic acid) (pla) matrix. |
2021-01-13 |
2023-08-13 |
Not clear |
| Geelsu Hwang, Amauri J Paula, Elizabeth E Hunter, Yuan Liu, Alaa Babeer, Bekir Karabucak, Kathleen Stebe, Vijay Kumar, Edward Steager, Hyun Ko. Catalytic antimicrobial robots for biofilm eradication. Science robotics. vol 4. issue 29. 2021-01-11. PMID:31531409. |
cars exploit iron oxide nanoparticles (nps) with dual catalytic-magnetic functionality that (i) generate bactericidal free radicals, (ii) breakdown the biofilm exopolysaccharide (eps) matrix, and (iii) remove the fragmented biofilm debris via magnetic field driven robotic assemblies. |
2021-01-11 |
2023-08-13 |
human |
| Funeng Xu, Xuehui Huang, Yi Wang, Shaobing Zho. A Size-Changeable Collagenase-Modified Nanoscavenger for Increasing Penetration and Retention of Nanomedicine in Deep Tumor Tissue. Advanced materials (Deerfield Beach, Fla.). vol 32. issue 16. 2021-01-11. PMID:32105374. |
simultaneously, the increased hydrophilicity of residual col-peg-pbae in the micellar matrix causes an expansion of the nps, resulting in an enhanced intratumoral retention. |
2021-01-11 |
2023-08-13 |
Not clear |
| Adriana Zeleňáková, Pavol Hrubovčák, Ondrej Kapusta, Norbert Kučerka, Aleksander Kuklin, Oleksandr Ivankov, Vladimír Zeleňá. Size and distribution of the iron oxide nanoparticles in SBA-15 nanoporous silica via SANS study. Scientific reports. vol 9. issue 1. 2021-01-10. PMID:31676829. |
structural characteristics of nanocomposite series consisting of iron oxide nanoparticles (nps) embedded in the regular pores of amorphous silica matrix (sba-15) were investigated by means of small angle neutron scattering (sans). |
2021-01-10 |
2023-08-13 |
Not clear |