Zobrazeno 31 - 40
of 45
pro vyhledávání: '"Rebecca Richards"'
Autor:
Rhonda F. Jacob, Ann M. Gillenwater, Urs Utzinger, James Fan, Andres Zuluaga, Bonnie L. Kemp, Holger Fuchs, Anthony J. Durkin, Rebecca Richards-Kortum
Publikováno v:
Applied Spectroscopy. 53:302-311
W e describe a system capable of measuring spatially resolved re- ¯ ectance spectra from 380 to 950 nm anduorescence excitation emission m atrices from 330 to 500 nm excitation and 380 to 700 nm emission in vivo. System performance was compared to t
Autor:
Rebecca Richards-Kortum, M. Follen Mitchell, Urs Utzinger, E. V. Trujillo, Nirmala Ramanujam, D. R. Sandison
Publikováno v:
Applied Spectroscopy. 52:943-951
Recent clinical trials have demonstrated the potential of fluorescence spectroscopy for in vivo diagnosis of pathology. There is significant potential to reduce the cost and complexity of instrumentation to measure tissue spectra; however, careful an
A variety of assays have been proposed to detect small quantities of nucleic acids at the point-of-care. One approach relies on target-induced aggregation of gold nanoparticles functionalized with oligonucleotide sequences complementary to adjacent r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e60f7838f6543ef65ac578bef204bb85
https://europepmc.org/articles/PMC3496753/
https://europepmc.org/articles/PMC3496753/
Autor:
Rebecca Richards-Kortum, Mukendi K.A. Kayembe, Mary K. Quinn, Doreen Ramogola-Masire, Tefo C. Bubi, Mark C. Pierce
Publikováno v:
PLoS ONE
PLoS ONE, Vol 7, Iss 9, p e44924 (2012)
PLoS ONE, Vol 7, Iss 9, p e44924 (2012)
Cervical cancer is the second leading cause of cancer death among women in developing countries. Developing countries often lack infrastructure, cytotechnologists, and pathologists necessary to implement current screening tools. Due to their low cost
Publikováno v:
Applied Spectroscopy. 48:350-355
We describe a fiber-optic-based confocal fluorescence spectrometer for obtaining depth-resolved, attenuated fluorescence emission spectra with lateral resolution of several microns and depth resolution of tens of microns. The confocal optics of the s
Autor:
Tahwinder Upile, Arjun G. Yodh, Henricus J. C. M. Sterenborg, Jennifer E. Rosen, Alexander J. MacRobert, Hugh Barr, Ann Sandison, Khee C. Soo, Lin Ping Choo-Smith, Waseem Jerjes, I. Bing Tan, Colin Hopper, Max J. H. Witjes, Rebecca Richards-Kortum, Nicholas Stone, Katarina Svanberg, Arjen Amelink, Zhongping Chen, Christian S. Betz, Herbert Stepp, Malini Olivo, Justus Ilgner, Merrill A. Biel, Robert P L van Veen, Anil K. D'Cruz, Andreas Leunig, Irving J. Bigio, Adel K. El-Naggar, Lina Bolotine, Herbert C. Wolfsen, Vanderlei Salvador Bagnato, Brian C. Wilson, Kristian Berg, Charles A. Mosse, Gordon McKenzie, Brian J. F. Wong, Dominic J. Robinson, Ann M. Gillenwater, C Kendall
Publikováno v:
Head & Neck Oncology; 3 (2011)
Head and Neck Oncology
Head and Neck Oncology, BioMed Central, 2011, 3 (38), pp.1-8. ⟨10.1186/1758-3284-3-38⟩
Head & Neck Oncology, 3. BioMed Central Ltd.
Jerjes, Waseem K; Upile, Tahwinder; Wong, Brian J; Betz, Christian S; Sterenborg, Henricus J; Witjes, Max J; et al.(2011). The future of medical diagnostics: review paper. Head & Neck Oncology, 3(1), 38. doi: http://dx.doi.org/10.1186/1758-3284-3-38. Retrieved from: http://www.escholarship.org/uc/item/3x32m9vb
Head & Neck Oncology
Jerjes, WK; Upile, T; Wong, BJ; Betz, CS; Sterenborg, HJ; Witjes, MJ; et al.(2011). The future of medical diagnostics: Review paper. Head and Neck Oncology, 3(1). doi: 10.1186/1758-3284-3-38. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/6312v8nm
Head & neck oncology, 3:38
Head & neck oncology 3, 38 (2011). doi:10.1186/1758-3284-3-38
Head & neck oncology, 3. BioMed Central
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Head and Neck Oncology
Head and Neck Oncology, BioMed Central, 2011, 3 (38), pp.1-8. ⟨10.1186/1758-3284-3-38⟩
Head & Neck Oncology, 3. BioMed Central Ltd.
Jerjes, Waseem K; Upile, Tahwinder; Wong, Brian J; Betz, Christian S; Sterenborg, Henricus J; Witjes, Max J; et al.(2011). The future of medical diagnostics: review paper. Head & Neck Oncology, 3(1), 38. doi: http://dx.doi.org/10.1186/1758-3284-3-38. Retrieved from: http://www.escholarship.org/uc/item/3x32m9vb
Head & Neck Oncology
Jerjes, WK; Upile, T; Wong, BJ; Betz, CS; Sterenborg, HJ; Witjes, MJ; et al.(2011). The future of medical diagnostics: Review paper. Head and Neck Oncology, 3(1). doi: 10.1186/1758-3284-3-38. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/6312v8nm
Head & neck oncology, 3:38
Head & neck oncology 3, 38 (2011). doi:10.1186/1758-3284-3-38
Head & neck oncology, 3. BioMed Central
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
While histopathology of excised tissue remains the gold standard for diagnosis, several new, non-invasive diagnostic techniques are being developed. They rely on physical and biochemical changes that precede and mirror malignant change within tissue.
Publikováno v:
Journal of Visualized Experiments.
Many biological and clinical studies require the longitudinal study and analysis of morphology and function with cellular level resolution. Traditionally, multiple experiments are run in parallel, with individual samples removed from the study at seq
Autor:
Wei Yang, Rebecca Richards-Kortum, Timothy J. Muldoon, Kelly K. Hunt, Lavinia P. Middleton, Kelsey Rosbach, Mohammad Quraishi, Dongsuk Shin, Tse Kuan Yu, Funda Meric-Bernstam
Publikováno v:
Biomedical Optics Express
This prospective pilot study evaluates the potential of high-resolution fiber optic microscopy (HRFM) to identify lymph node metastases in breast cancer patients. 43 lymph nodes were collected from 14 consenting breast cancer patients. Proflavine dye
Publikováno v:
Bioconjugate chemistry, vol 19, iss 6
Bioconjugate Chemistry
Bioconjugate Chemistry
Targeted metallic nanoparticles have shown potential as a platform for development of molecular-specific contrast agents. Aptamers have recently been demonstrated as ideal candidates for molecular targeting applications. In this study, we investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::249e5422012e3926d352164241a9d63c
https://escholarship.org/uc/item/1xt3c80r
https://escholarship.org/uc/item/1xt3c80r
Autor:
Noah Bedard, Michelle D. Williams, Rebecca Richards-Kortum, Vijayashree S. Bhattar, Aaron Hu, Ann M. Gillenwater, Richard A. Schwarz, Jana M. Howe, Tomasz S. Tkaczyk
Publikováno v:
Biomedical Optics Express
Optical imaging and spectroscopy have emerged as effective tools for detecting malignant changes associated with oral cancer. While clinical studies have demonstrated high sensitivity and specificity for detection, current devices either interrogate