scholarly journals Quantitative imaging of tongue kinematics during infant feeding and adult swallowing reveals highly conserved patterns

2021 ◽  
Vol 9 (3) ◽  
Author(s):  
Catherine W. Genna ◽  
Yiela Saperstein ◽  
Scott A. Siegel ◽  
Andrew F. Laine ◽  
David Elad
Keyword(s):  
Infant Feeding ◽  
Quantitative Imaging ◽  
Adult Swallowing

Fluorescent potentiometric dyes for membrane-potential imaging

1994 ◽  
Vol 52 ◽  
pp. 166-167
Author(s):  
Leslie M. Loew
Keyword(s):  
Membrane Potential ◽  
Single Cells ◽  
Quantitative Imaging ◽  
Optical Recording ◽  
Biological Processes ◽  
Major Focus ◽  
The Past ◽  
Excitable Systems ◽  
Major Application ◽  
The Impact

A major application of potentiometric dyes has been the multisite optical recording of electrical activity in excitable systems. After being championed by L.B. Cohen and his colleagues for the past 20 years, the impact of this technology is rapidly being felt and is spreading to an increasing number of neuroscience laboratories. A second class of experiments involves using dyes to image membrane potential distributions in single cells by digital imaging microscopy - a major focus of this lab. These studies usually do not require the temporal resolution of multisite optical recording, being primarily focussed on slow cell biological processes, and therefore can achieve much higher spatial resolution. We have developed 2 methods for quantitative imaging of membrane potential. One method uses dual wavelength imaging of membrane-staining dyes and the other uses quantitative 3D imaging of a fluorescent lipophilic cation; the dyes used in each case were synthesized for this purpose in this laboratory.

Maryland Infant Feeding Study: Dietary Patterns Among WIC Infants

2008 ◽  
Author(s):  
Kristen Marie Hurley ◽  
Margo Candelaria ◽  
Maureen M. Black
Keyword(s):  
Infant Feeding ◽  
Dietary Patterns ◽  
Feeding Study

Do we need Quantitative Imaging?

2020 ◽  
Vol 59 (03) ◽  
pp. 225-226 ◽  
Author(s):  
Janet F. Eary ◽  
Winfried Brenner
Keyword(s):  
Quantitative Imaging

Lack of Evidence Linking Infant Feeding Regimen and Type 1 or Type 2 Diabetes Mellitus

PEDIATRICS ◽  
2016 ◽  
Vol 137 (Supplement 3) ◽  
pp. 237A-237A
Author(s):  
Robin S. Feldman ◽  
Michael Falk ◽  
Kathy A. Grako ◽  
Dawn A. Groenke ◽  
Allison Cooke ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Infant Feeding ◽  
Feeding Regimen

Earlier Ingestion of Peanut After Changes to Infant Feeding Guidelines: The EarlyNuts Study

PEDIATRICS ◽  
2020 ◽  
Vol 146 (Supplement 4) ◽  
pp. S344.2-S345
Author(s):  
Mitchell R. Lester
Keyword(s):  
Infant Feeding

Semiconductor Quantum Dots for Multicolor Fluorescence Imaging and Spectroscopy of Single Cancer Cells

2003 ◽  
Vol 773 ◽  
Author(s):  
Xiaohu Gao ◽  
Shuming Nie ◽  
Wallace H. Coulter
Keyword(s):  
Quantum Dots ◽  
Cancer Cells ◽  
Fluorescence Imaging ◽  
Organic Dyes ◽  
Fluorescent Proteins ◽  
Single Cells ◽  
Quantitative Imaging ◽  
Semiconductor Quantum Dots ◽  
Single Cancer ◽  
Imaging And Spectroscopy

AbstractLuminescent quantum dots (QDs) are emerging as a new class of biological labels with unique properties and applications that are not available from traditional organic dyes and fluorescent proteins. Here we report new developments in using semiconductor quantum dots for quantitative imaging and spectroscopy of single cancer cells. We show that both live and fixed cells can be labeled with multicolor QDs, and that single cells can be analyzed by fluorescence imaging and wavelength-resolved spectroscopy. These results raise new possibilities in cancer imaging, molecular profiling, and disease staging.

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