Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Evin Gultepe"'
Publikováno v:
ICCA
The surgical biopsy is one of the most widely utilized medical procedures for diagnosis of a number of diseases. In order to enable less invasive biopsies, we have previously developed and applied residual stress and physiologically activated sub-mil
Publikováno v:
2018 IEEE Micro Electro Mechanical Systems (MEMS).
Inspired by pollen grain microstructures, we have microfabricated disc shaped microscrapers capable of collecting tissue samples as they pass through the gastrointestinal (GI) tract. These tissue samples possess a sufficient cell count to perform mol
Publikováno v:
Applied Surface Science. 311:684-689
Stent migration occurs in 10-40% of patients who undergo placement of esophageal stents, with higher migration rates seen in those treated for benign esophageal disorders. This remains a major drawback of esophageal stent therapy. In this paper, we p
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
One of the critical challenges in engineering is the wireless transfer of energy to power miniaturized electronic devices that have sizes smaller than the wavelength of electromagnetic radiation. Here, we describe a strategy to self-fold three-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d50a9f9ffd5a1551b5811b73ee65d92
https://hdl.handle.net/1822/54233
https://hdl.handle.net/1822/54233
Publikováno v:
Trends in Biotechnology. 30:138-146
Since the native cellular environment is three dimensional (3D), there is a need to extend planar, micro and nanostructured biomedical devices to the third dimension. Self-folding methods can extend the precision of planar lithographic patterning int
Publikováno v:
Micro- and Nanomanipulation Tools
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::358eb6d40065506810f48c5c1313f1d4
https://doi.org/10.1002/9783527690237.ch8
https://doi.org/10.1002/9783527690237.ch8
Autor:
G Makrigiorgos, Evin Gultepe, C O Levy, Dayane Batista Tada, Robert A. Cormack, E Jost, Dattatri Nagesha, Srinivas Sridhar, C K K Stambaugh
Publikováno v:
Physics in Medicine and Biology. 55:6039-6052
Image-guided radiation treatments (IGRT) routinely utilize radio-opaque implantable devices, such as fiducials or brachytherapy spacers, for improved spatial accuracy. The therapeutic efficiency of IGRT can be further enhanced by biological in situ d
Autor:
Craig O. Levy, Surinder P. Singh, Robert A. Cormack, Dattatri Nagesha, Srinivas Sridhar, Dayane Batista Tada, Evan Jost, G. Mike Makrigiorgos, Evin Gultepe
Publikováno v:
Pharmaceutical Research. 27:1738-1745
To characterize and evaluate chitosan film containing PLGA nanoparticles (NPs) as a platform for localized dual-drug release.Fluorescent Paclitaxel (FPTX), a hydrophobic drug, was incorporated into PLGA NPs. FPTX-loaded PLGA NPs and Carboxyfluorescei
Autor:
Vladimir P. Torchilin, Brigitte Papahadjopoulos-Sternberg, Rupa R. Sawant, Evin Gultepe, Srinivas Sridhar, Dattatri Nagesha, Rishikesh M. Sawant
Publikováno v:
Journal of Nanoparticle Research. 11:1777-1785
Stable 30–50 nm polymeric polyethylene glycol–phosphatidylethanolamine (PEG–PE)-based micelles entrapping superparamagnetic iron oxide nanoparticles (SPION) have been prepared. At similar concentrations of SPION, the SPION-micelles had signific