Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Raghuvara Yendluri"'
Autor:
Evgenya Tarasova, Yuri M. Lvov, Ekaterina Naumenko, Melgardt M. de Villiers, Vladimir A. Vinokurov, Raghuvara Yendluri, Rawil Fakhrullin
Publikováno v:
Journal of Pharmaceutical Sciences. 106:3131-3139
Naturally formed halloysite tubules have a length of 1 μm and lumens with a diameter of 12-15 nm which can be loaded with drugs. Halloysite's biocompatibility allows for its safe delivering to cells at a concentration of up to 0.5 mg/mL. We encapsul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02dbc10ee23e1819a31df56ce773c342
https://doi.org/10.1016/j.xphs.2017.05.034
https://doi.org/10.1016/j.xphs.2017.05.034
Autor:
Melgardt M. de Villiers, Raghuvara Yendluri, Yuri M. Lvov, Vladimir A. Vinokurov, Daniel P. Otto
Publikováno v:
International Journal of Pharmaceutics. 521:267-273
Halloysite nanotubes, a biocompatible nanomaterial of 50-60nm diameter and ca. 15nm lumen, can be used for loading, storage and sustained release of drugs either in its pristine form or with additional polymer complexation for extended release time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4084158a86f825eed864e1ce01e95446
https://doi.org/10.1016/j.ijpharm.2017.02.055
https://doi.org/10.1016/j.ijpharm.2017.02.055
Publikováno v:
Journal of Colloid and Interface Science. 466:254-260
Natural halloysite clay nanotubes with 15 nm inner and 75 nm outer diameters have been used as vehicles for sustained release of drugs in composite hollow microparticles "glued" with CaCO3. We used a layer-by layer assembly accomplished alginate bind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d32e333ce20d7d70e50243cbde06e606
https://doi.org/10.1016/j.jcis.2015.12.031
https://doi.org/10.1016/j.jcis.2015.12.031
Publikováno v:
Biomacromolecules. 17:615-621
Halloysite clay is an aluminosilicate nanotube formed by rolling flat sheets of kaolinite clay. They have a 15 nm lumen, 50-70 nm external diameter, length of 0.5-1 μm, and different inside/outside chemistry. Due to these nanoscale properties, they
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a33f72c92a537bccbcf022206360b2aa
https://doi.org/10.1021/acs.biomac.5b01542
https://doi.org/10.1021/acs.biomac.5b01542
Publikováno v:
Nanoscale. 8:7257-7271
Porous biopolymer hydrogels doped at 3-6 wt% with 50 nm diameter/0.8 μm long natural clay nanotubes were produced without any cross-linkers using the freeze-drying method. The enhancement of mechanical strength (doubled pick load), higher water upta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1afebbc3b4616433dd244635ad47cc1e
https://doi.org/10.1039/c6nr00641h
https://doi.org/10.1039/c6nr00641h
Autor:
Andrei A. Novikov, Bàrbara Micó-Vicent, Elvira Rozhina, Raghuvara Yendluri, Yuri M. Lvov, Vladimir A. Vinokurov, Rawil Fakhrullin, Francisco M. Martínez-Verdú, Anna Stavitskaya
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
instname
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
[EN] Alumosilicate materials of different morphologies, such as platy and tubule nanoclays, may serve as an efficient, protective encasing for colored organic substances and nanoparticles. The adsorption of dyes onto the nanoclays increases their sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::884e09d3686bd772f3e54f8d93d660cb
https://hdl.handle.net/10045/77134
https://hdl.handle.net/10045/77134
Autor:
Isidro B. Magaña, Jon A. Schwartz, Dennis Patrick O'Neal, Eric A. Sherer, Glenn P. Goodrich, Pratik Adhikari, Raghuvara Yendluri
Publikováno v:
Therapeutic Delivery. 6:777-783
Aim: Gold nanoparticles are employed for imaging and treatment of surgically inaccessible tumors owing to their inherent optical absorption and ability to extravasate through intravenous distribution. These nanoparticles are cleared from the blood by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3680ee0e63b3dabd46d9de6c3f3850a1
https://doi.org/10.4155/tde.15.33
https://doi.org/10.4155/tde.15.33
Publikováno v:
Physical chemistry chemical physics : PCCP. 19(1)
We have developed a simple and effective strategy to prepare an enzymatic membrane by the admixing of a halloysite clay nanotube–lipase complex and a chitosan solution. The loading of 3 wt% lipase into the lumen of halloysite clay nanotubes was enh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9af8d36c5e8e6b8210289d52d194541b
https://pubmed.ncbi.nlm.nih.gov/27910984
https://pubmed.ncbi.nlm.nih.gov/27910984
Publikováno v:
Functional Polymer Composites with Nanoclays ISBN: 9781782624226
Tubule halloysite is a promising nanomaterial for functional clay composites. Not only does the addition of halloysite improve the mechanical properties of the composites, but the clay also has a hollow lumen that allows for functionalization of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99bc6071a65de9fafcae1ff63fbe6b00
https://doi.org/10.1039/9781782626725-00354
https://doi.org/10.1039/9781782626725-00354
Autor:
Abhishek Panchal, Yuri Lvov, Raghuvara Yendluri, Joshua Tully, Christopher S. Luke, Renata T. Minullina
Publikováno v:
2016 32nd Southern Biomedical Engineering Conference (SBEC).
Halloysite clay is a naturally occurring clay nanomaterial which with length of approximately 1000 nm, a diameter of 50nm and a lumen of 15nm. Traditionally, halloysite is used for ceramics and as an inorganic reinforcing material for polymers. The 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f1cf6ffabcf8f199f208f9f87efaf2
https://doi.org/10.1109/sbec.2016.83
https://doi.org/10.1109/sbec.2016.83