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Search for "riboflavin" in Full Text gives 5 result(s) in Beilstein Journal of Nanotechnology.
Curcumin-loaded albumin submicron particles with potential as a cancer therapy: an in vitro study
Beilstein J. Nanotechnol. 2023, 14, 1127–1140, doi:10.3762/bjnano.14.93
- recently developed method of encapsulation to produce high-quality submicron albumin particles loaded with riboflavin [28] or doxorubicin [29]. In this work, our aim was to determine the ability of albumin microparticles to load CUR by adsorption and to investigate binding with and release from the
Single-step extraction of small-diameter single-walled carbon nanotubes in the presence of riboflavin
Beilstein J. Nanotechnol. 2022, 13, 1564–1571, doi:10.3762/bjnano.13.130
- novel approach to disperse and extract small-diameter single-walled carbon nanotubes (SWCNTs) using an aqueous solution of riboflavin and Sephacryl gel. The extraction of small-diameter semiconducting SWCNTs was observed, regardless of the initial diameter distribution of the SWCNTs. Dispersion of
- SWCNTs occurs due to the adsorption of π-conjugated isoalloxazine moieties on the surface of small-diameter nanotubes and interactions between hydroxy groups of ribityl chains with water. During the SWCNT extraction, specific adsorption of riboflavin to SWCNTs leads to the minimization of interactions
- between the SWCNTs and gel media. Our experimental findings are supported by ab initio calculations demonstrating the impact of the riboflavin wrapping pattern around the SWCNTs on their interaction with the allyl dextran gel. Keywords: carbon nanotubes; photoluminescence spectroscopy; riboflavin; size
Bacterial safety study of the production process of hemoglobin-based oxygen carriers
Beilstein J. Nanotechnol. 2022, 13, 114–126, doi:10.3762/bjnano.13.8
- modifications [5][6]. Thus, it was possible to immobilize vitamin B2 (riboflavin) in these particles together with human serum albumin (HSA). This resulted in a drug delivery system with good hemocompatibility and release of riboflavin over a prolonged period [7]. In addition, HSA microparticles could be loaded
Preparation of micro/nanopatterned gelatins crosslinked with genipin for biocompatible dental implants
Beilstein J. Nanotechnol. 2018, 9, 1735–1754, doi:10.3762/bjnano.9.165
- ) [30], coating on patterned substrates [31][32][33], self-assembly of collagen fibers [34], and crosslinking, using glutaraldehyde [35], formaldehyde [36], carbodiimide [37], genipin [38][39], riboflavin [40], transglutaminase [41], silane coupling agents [42], as well as thermal dehydration [43][44
The morphology of silver nanoparticles prepared by enzyme-induced reduction
Beilstein J. Nanotechnol. 2012, 3, 404–414, doi:10.3762/bjnano.3.47
- silver nanoparticles consist of single-crystalline plates of pure silver. The surface-enhanced Raman spectroscopic (SERS) activity of the EGNP structures is promising due to the exceptionally rough surface structure of the silver nanoparticles. SERS measurements of the vitamin riboflavin incubated on the
- time of 5 min. A number of samples were measured again after two months and we found a reproducibility of the RBS spectra within about 2 % indicating stable silver structures. SERS detection of riboflavin by using silver EGNP arrays Enzymatically generated silver nanoparticles are suitable as surface
- . In order to demonstrate the SERS activity of EGNP arrays, SERS measurements of the vitamin riboflavin were performed. The silver nanoparticles were generated as described above for a DNA concentration of 10 µM and a reaction time of 5 min for the silver deposition. Furthermore, the substrates were
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