CN103028116A - 基于纤维素基模板的磁性纳米复合微球及其制法和用途 - Google Patents
基于纤维素基模板的磁性纳米复合微球及其制法和用途 Download PDFInfo
- Publication number
- CN103028116A CN103028116A CN2012105566859A CN201210556685A CN103028116A CN 103028116 A CN103028116 A CN 103028116A CN 2012105566859 A CN2012105566859 A CN 2012105566859A CN 201210556685 A CN201210556685 A CN 201210556685A CN 103028116 A CN103028116 A CN 103028116A
- Authority
- CN
- China
- Prior art keywords
- composite microsphere
- solution
- magnetic nano
- poly
- isopropyl acrylamide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004005 microsphere Substances 0.000 title claims abstract description 80
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 76
- 239000002114 nanocomposite Substances 0.000 title claims abstract description 60
- 229920002678 cellulose Polymers 0.000 title claims abstract description 8
- 239000001913 cellulose Substances 0.000 title claims abstract description 8
- 238000002360 preparation method Methods 0.000 title abstract description 22
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000003814 drug Substances 0.000 claims abstract description 33
- 239000002088 nanocapsule Substances 0.000 claims abstract description 27
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 21
- -1 hydroxy propyl Chemical group 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 239000006249 magnetic particle Substances 0.000 claims abstract description 4
- 229920002125 Sokalan® Polymers 0.000 claims description 55
- 239000004584 polyacrylic acid Substances 0.000 claims description 55
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 claims description 31
- 229940056319 ferrosoferric oxide Drugs 0.000 claims description 29
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 239000012153 distilled water Substances 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000001556 precipitation Methods 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229960002089 ferrous chloride Drugs 0.000 claims description 6
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims description 6
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 6
- 230000005070 ripening Effects 0.000 claims description 6
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 5
- 239000002246 antineoplastic agent Substances 0.000 claims description 5
- 229940041181 antineoplastic drug Drugs 0.000 claims description 5
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 5
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 238000007865 diluting Methods 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 206010011732 Cyst Diseases 0.000 claims description 2
- 239000000084 colloidal system Substances 0.000 claims description 2
- 208000031513 cyst Diseases 0.000 claims description 2
- 239000003999 initiator Substances 0.000 claims description 2
- 239000004531 microgranule Substances 0.000 claims description 2
- 241000233803 Nypa Species 0.000 claims 2
- 235000005305 Nypa fruticans Nutrition 0.000 claims 2
- 229940079593 drug Drugs 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 5
- 238000012377 drug delivery Methods 0.000 abstract description 3
- 229920005615 natural polymer Polymers 0.000 abstract description 3
- 238000012673 precipitation polymerization Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000010364 biochemical engineering Methods 0.000 abstract description 2
- 238000000338 in vitro Methods 0.000 abstract description 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 238000000707 layer-by-layer assembly Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 56
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 description 16
- MWWSFMDVAYGXBV-RUELKSSGSA-N Doxorubicin hydrochloride Chemical compound Cl.O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 MWWSFMDVAYGXBV-RUELKSSGSA-N 0.000 description 14
- 229960002918 doxorubicin hydrochloride Drugs 0.000 description 14
- 239000000843 powder Substances 0.000 description 9
- 229960004679 doxorubicin Drugs 0.000 description 8
- 238000010792 warming Methods 0.000 description 8
- 239000002122 magnetic nanoparticle Substances 0.000 description 7
- 238000000502 dialysis Methods 0.000 description 5
- 238000004108 freeze drying Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003937 drug carrier Substances 0.000 description 4
- 239000010954 inorganic particle Substances 0.000 description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000009881 electrostatic interaction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000011275 oncology therapy Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000001338 self-assembly Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 229910003321 CoFe Inorganic materials 0.000 description 1
- 229910018979 CoPt Inorganic materials 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229910005335 FePt Inorganic materials 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001246 colloidal dispersion Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013267 controlled drug release Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000593 microemulsion method Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000017423 tissue regeneration Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
Images
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210556685.9A CN103028116B (zh) | 2012-12-20 | 2012-12-20 | 基于纤维素基模板的磁性纳米复合微球及其制法和用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210556685.9A CN103028116B (zh) | 2012-12-20 | 2012-12-20 | 基于纤维素基模板的磁性纳米复合微球及其制法和用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103028116A true CN103028116A (zh) | 2013-04-10 |
CN103028116B CN103028116B (zh) | 2014-10-01 |
Family
ID=48015843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210556685.9A Active CN103028116B (zh) | 2012-12-20 | 2012-12-20 | 基于纤维素基模板的磁性纳米复合微球及其制法和用途 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103028116B (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104415358A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 一种复合型超声成像造影剂的制备方法 |
CN104415361A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 复合中空型医用造影剂体系 |
CN104415359A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 有机无机复合型中空超声成像微球材料 |
CN104415362A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 一种新型超声诊断医用高分子材料 |
CN104436231A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种有机无机复合型超声成像微球的制备方法 |
CN104436233A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医用含磁性材料的造影剂体系 |
CN104436232A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 含聚丙烯腈聚合物磁性微球 |
CN104436227A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种生物相容性磁性聚合物微球 |
CN104436245A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种磁性靶向医疗诊断微球的制备方法 |
CN104436238A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医用级磁性超声靶向造影剂微球 |
CN104436242A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医疗诊断用复合纳米微球体系 |
CN104436226A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种靶向功能的超声诊断医用高分子材料 |
CN104436229A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 含聚吡咯烷酮的医用磁性微球的制备方法 |
CN104436228A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 新型磁性三氧化二铁中空微球造影剂 |
CN107746842A (zh) * | 2017-12-05 | 2018-03-02 | 天津科技大学 | 一种磁性纤维素微球固定化酶的制备方法 |
CN109078008A (zh) * | 2018-09-25 | 2018-12-25 | 广西中医药大学 | 氧化石墨烯药物载体中空微胶囊的制备及应用 |
CN109897198A (zh) * | 2019-03-12 | 2019-06-18 | 南京邮电大学 | 高机械性能的磁性纳米双网络复合水凝胶及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1762571A (zh) * | 2005-09-07 | 2006-04-26 | 陕西师范大学 | 表面图案化磁性高分子复合微球的制备方法 |
CN101891281A (zh) * | 2010-07-20 | 2010-11-24 | 南京工业大学 | 一种正渗透驱动溶液体系的复合微细粒子及其应用 |
CN102258498A (zh) * | 2011-07-14 | 2011-11-30 | 四川大学 | 释放传质速率可调控型智能给药载体及其制备方法 |
-
2012
- 2012-12-20 CN CN201210556685.9A patent/CN103028116B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1762571A (zh) * | 2005-09-07 | 2006-04-26 | 陕西师范大学 | 表面图案化磁性高分子复合微球的制备方法 |
CN101891281A (zh) * | 2010-07-20 | 2010-11-24 | 南京工业大学 | 一种正渗透驱动溶液体系的复合微细粒子及其应用 |
CN102258498A (zh) * | 2011-07-14 | 2011-11-30 | 四川大学 | 释放传质速率可调控型智能给药载体及其制备方法 |
Non-Patent Citations (1)
Title |
---|
南静娅 等: "聚N-异丙基丙烯酰胺-聚丙烯酸纳米微胶囊的制备", 《2011年全国高分子学术论文报告会》 * |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104415358A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 一种复合型超声成像造影剂的制备方法 |
CN104415361A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 复合中空型医用造影剂体系 |
CN104415359A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 有机无机复合型中空超声成像微球材料 |
CN104415362A (zh) * | 2013-08-19 | 2015-03-18 | 成都市绿科华通科技有限公司 | 一种新型超声诊断医用高分子材料 |
CN104436245A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种磁性靶向医疗诊断微球的制备方法 |
CN104436226A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种靶向功能的超声诊断医用高分子材料 |
CN104436232A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 含聚丙烯腈聚合物磁性微球 |
CN104436227A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种生物相容性磁性聚合物微球 |
CN104436231A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 一种有机无机复合型超声成像微球的制备方法 |
CN104436238A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医用级磁性超声靶向造影剂微球 |
CN104436242A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医疗诊断用复合纳米微球体系 |
CN104436233A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 医用含磁性材料的造影剂体系 |
CN104436229A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 含聚吡咯烷酮的医用磁性微球的制备方法 |
CN104436228A (zh) * | 2013-09-16 | 2015-03-25 | 成都市绿科华通科技有限公司 | 新型磁性三氧化二铁中空微球造影剂 |
CN107746842A (zh) * | 2017-12-05 | 2018-03-02 | 天津科技大学 | 一种磁性纤维素微球固定化酶的制备方法 |
CN107746842B (zh) * | 2017-12-05 | 2022-02-11 | 天津科技大学 | 一种磁性纤维素微球固定化酶的制备方法 |
CN109078008A (zh) * | 2018-09-25 | 2018-12-25 | 广西中医药大学 | 氧化石墨烯药物载体中空微胶囊的制备及应用 |
CN109897198A (zh) * | 2019-03-12 | 2019-06-18 | 南京邮电大学 | 高机械性能的磁性纳米双网络复合水凝胶及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103028116B (zh) | 2014-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103028116B (zh) | 基于纤维素基模板的磁性纳米复合微球及其制法和用途 | |
Aisida et al. | Bio-inspired encapsulation and functionalization of iron oxide nanoparticles for biomedical applications | |
Li et al. | Nanoscale metal‐organic frameworks: synthesis, biocompatibility, imaging applications, and thermal and dynamic therapy of tumors | |
Feng et al. | Magnetic targeting, tumor microenvironment-responsive intelligent nanocatalysts for enhanced tumor ablation | |
Zadeh et al. | Smart pH-responsive magnetic graphene quantum dots nanocarriers for anticancer drug delivery of curcumin | |
Liang et al. | Manganese-based hollow nanoplatforms for MR imaging-guided cancer therapies | |
Guan et al. | A biodegradable “Nano-donut” for magnetic resonance imaging and enhanced chemo/photothermal/chemodynamic therapy through responsive catalysis in tumor microenvironment | |
Elahi et al. | Progress and prospects of magnetic iron oxide nanoparticles in biomedical applications: A review | |
Swain et al. | Polymer stabilized Fe3O4-graphene as an amphiphilic drug carrier for thermo-chemotherapy of cancer | |
Mdlovu et al. | Design of doxorubicin encapsulated pH-/thermo-responsive and cationic shell-crosslinked magnetic drug delivery system | |
Zhang et al. | Therapeutic agent-based infinite coordination polymer nanomedicines for tumor therapy | |
Denkbaş et al. | Magnetically based nanocarriers in drug delivery | |
Gao et al. | AuNRs@ MIL-101-based stimuli-responsive nanoplatform with supramolecular gates for image-guided chemo-photothermal therapy | |
CN103611172B (zh) | 载纳米雄黄磁性白蛋白纳米球及制备方法 | |
Chavan et al. | Magnetic nanoparticles–A new era in nanotechnology | |
Song et al. | A high-loading drug delivery system based on magnetic nanomaterials modified by hyperbranched phenylboronic acid for tumor-targeting treatment with pH response | |
Shende et al. | Carbohydrate-based magnetic nanocomposites for effective cancer treatment | |
Zhang et al. | Human cancer cell membrane-cloaked Fe3O4 nanocubes for homologous targeting improvement | |
Daniel-da-Silva et al. | Magnetic hydrogel nanocomposites and composite nanoparticles–a review of recent patented works | |
Yang et al. | Functionalization of magnetic nanoparticles with organic ligands toward biomedical applications | |
Ostovar et al. | Nanocomposite of chitosan/gelatin/carbon quantum dots as a biocompatible and efficient nanocarrier for improving the Curcumin delivery restrictions to treat brain cancer | |
Malehmir et al. | A review: hemocompatibility of magnetic nanoparticles and their regenerative medicine, cancer therapy, drug delivery, and bioimaging applications | |
Zhang et al. | Multifunctional co-loaded magnetic nanocapsules for enhancing targeted MR imaging and in vivo photodynamic therapy | |
Zhao et al. | Magnetic targeting cobalt nanowire-based multifunctional therapeutic system for anticancer treatment and angiogenesis | |
Liu et al. | Redox/pH-responsive hollow manganese dioxide nanoparticles for thyroid cancer treatment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190424 Address after: 225700 Laoguan Township Industrial Concentration Zone, Xinghua City, Taizhou City, Jiangsu Province Patentee after: JIANGSU RE-ART DECORATION MATERIAL Co.,Ltd. Address before: No. 16, No. five village, Xuanwu District, Nanjing, Jiangsu Province Patentee before: INSTITUTE OF CHEMICAL INDUSTRY OF FOREST PRODUCTS, CAF |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190917 Address after: 100020 Beijing Chaoyang District East Third Ring South Road 19 Courtyard No. 1 Building-2 to 15 Floor 101, 8 Floors A683 Patentee after: Beijing Riyatt Environmental Protection Technology Co.,Ltd. Address before: 225700 industrial zone of Lao Wei Township, Xinghua City, Taizhou, Jiangsu Patentee before: JIANGSU RE-ART DECORATION MATERIAL Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 100020 Beijing Chaoyang District East Third Ring South Road 19 Courtyard No. 1 Building-2 to 15 Floor 101, 8 Floors A683 Co-patentee after: Chongqing Jikai Technology Service Co.,Ltd. Patentee after: Beijing Riyatt Environmental Protection Technology Co.,Ltd. Address before: 100020 Beijing Chaoyang District East Third Ring South Road 19 Courtyard No. 1 Building-2 to 15 Floor 101, 8 Floors A683 Patentee before: Beijing Riyatt Environmental Protection Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220728 Address after: 401120 no.2-1, building 1-2, No.6 Xinnan Road, Longxi street, Yubei District, Chongqing Patentee after: Chongqing Jikai Technology Service Co.,Ltd. Address before: No. a683, 8th floor, 101, 2-15 / F, building 1, yard 19, South East Third Ring Road, Chaoyang District, Beijing 100020 Patentee before: Beijing Riyatt Environmental Protection Technology Co.,Ltd. Patentee before: Chongqing Jikai Technology Service Co.,Ltd. |