Zobrazeno 1 - 10
of 383
pro vyhledávání: '"Jun-ichi Anzai"'
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
The ability to encapsulate living cells could lead to many applications. Here, the authors present a flexible method to graft DNA polymers onto bacteria, yeast and mammalian cells, polymerize them into DNA cocoons and use these to manipulate and sele
Externí odkaz:
https://doaj.org/article/fc2be7df174e42d1a1b6043b02d9a55f
Autor:
Uichi Akiba, Jun-ichi Anzai
Publikováno v:
AIMS Materials Science, Vol 4, Iss 4, Pp 832-846 (2017)
This article reviews the synthesis and applications of cyclodextrin (CD)-containing layer-by-layer (LbL) films and microcapsules. CD-containing LbL films and microcapsules have been synthesized through the electrostatic interactions between charged C
Externí odkaz:
https://doaj.org/article/963cd4760f4448f18332dc274aee0dc4
Autor:
Baozhen Wang, Jun-ichi Anzai
Publikováno v:
Materials, Vol 8, Iss 12, Pp 8590-8607 (2015)
This article reviews recent progress in the development of lectin-based biosensors used for the determination of glucose, pathogenic bacteria and toxins, cancer cells, and lectins. Lectin proteins have been widely used for the construction of optical
Externí odkaz:
https://doaj.org/article/e1263bca8a5f41ab94b6e1b57a22e9be
Autor:
Kentaro Yoshida, Tetsuya Ono, Yoshitomo Kashiwagi, Shigehiro Takahashi, Katsuhiko Sato, Jun-ichi Anzai
Publikováno v:
Polymers, Vol 7, Iss 7, Pp 1269-1278 (2015)
Insulin-containing microcapsules were prepared by a layer-by-layer (LbL) deposition of poly(allylamine hydrochloride) (PAH) and polyanions, such as poly(styrenesulfonate) (PSS), poly(vinyl sulfate) (PVS), and dextran sulfate (DS) on insulin-containin
Externí odkaz:
https://doaj.org/article/15315223439949c797de523e1399ab5f
Autor:
Baozhen Wang, Jun-ichi Anzai
Publikováno v:
Materials, Vol 8, Iss 3, Pp 1187-1203 (2015)
This article reviews recent progress made in the development of electrochemical glycated hemoglobin (HbA1c) sensors for the diagnosis and management of diabetes mellitus. Electrochemical HbA1c sensors are divided into two categories based on the dete
Externí odkaz:
https://doaj.org/article/cf42f3779340452ba097c7d540e538f9
Release of Insulin from Calcium Carbonate Microspheres with and without Layer-by-Layer Thin Coatings
Publikováno v:
Polymers, Vol 6, Iss 8, Pp 2157-2165 (2014)
The release of insulin from insulin-containing CaCO3 microspheres was investigated. The microspheres were prepared by mixing aqueous solutions of CaCl2 and Na2CO3 in the presence of insulin. The surface of the insulin-containing CaCO3 microspheres wa
Externí odkaz:
https://doaj.org/article/fb3d3e7cfde14f659e711e5ed9714924
Publikováno v:
Biosensors, Vol 4, Iss 3, Pp 243-256 (2014)
We review recent progress in the development of electrochemical biosensors based on ferroceneboronic acid (FcBA) and ferrocene (Fc)-modified boronic acids. These compounds can be used to construct electrochemical biosensors because they consist of a
Externí odkaz:
https://doaj.org/article/aae4edfc8e0b4bab9364c61a7b401a3a
Autor:
Shigehiro Takahashi, Jun-ichi Anzai
Publikováno v:
Materials, Vol 6, Iss 12, Pp 5742-5762 (2013)
This article reviews recent progress in the development of ferrocene (Fc)-modified thin films and nanoparticles in relation to their biosensor applications. Redox-active materials in enzyme biosensors commonly use Fc derivatives, which mediate electr
Externí odkaz:
https://doaj.org/article/f4715d1562ed4c6ea6d5ad92e08efc0f
Publikováno v:
Materials, Vol 6, Iss 11, Pp 5427-5439 (2013)
Gold (Au) electrodes coated with layer-by-layer (LbL) thin films composed of chitosan (CHI) were prepared to evaluate the redox properties of hexaammine ruthenium ions, Ru(NH3)63+, and ferricyanide ions, Fe(CN)63− LbL films were prepared on an Au e
Externí odkaz:
https://doaj.org/article/98c269a591cb46c5ae4c52640fd23f32
Autor:
Katsuhiko Sato, Jun-ichi Anzai
Publikováno v:
Molecules, Vol 18, Iss 7, Pp 8440-8460 (2013)
We review the synthesis of dendrimer-containing layer-by-layer (LbL) assemblies and their applications, including biosensing, controlled drug release, and bio-imaging. Dendrimers can be built into LbL films and microcapsules by alternating deposition
Externí odkaz:
https://doaj.org/article/a16c51ff6acb4cf793ab7ef55e6889bd