Biodynamic imaging for phenotypic profiling of three-dimensional tissue culture
نویسندگان
چکیده
منابع مشابه
Tissue dynamics spectroscopy for phenotypic profiling of drug effects in three-dimensional culture
Coherence-gated dynamic light scattering captures cellular dynamics through ultra-low-frequency (0.005-5 Hz) speckle fluctuations and Doppler shifts that encode a broad range of cellular and subcellular motions. The dynamic physiological response of tissues to applied drugs is the basis for a new type of phenotypic profiling for drug screening on multicellular tumor spheroids. Volumetrically re...
متن کاملPaper-Supported Three-Dimensional Cell Culture for Tissue-Based Bioassays
Methods. Cells and reagents We purchased MDA-MB-231 cells from ATCC and primary IMR90, HDF and primary HUVEC cells from Lonza. MDA-MB-231, IMR-90, HDF and LLC cells were cultured in Eagle’s minimal Essential medium (MEM) from Lonza supplemented with 10% fetal bovine serum (FBS) and 1% GlutaMax (both from Invitrogen). Primary HUVEC cells were cultured in endothelial growth medium (EGM-2, Lonza)....
متن کاملThree-Dimensional Near-Field Microwave Holography for Tissue Imaging
This paper reports the progress toward a fast and reliable microwave imaging setup for tissue imaging exploiting near-field holographic reconstruction. The setup consists of two wideband TEM horn antennas aligned along each other's boresight and performing a rectangular aperture raster scan. The tissue sensing is performed without coupling liquids. At each scanning position, wideband data is ac...
متن کاملThree-dimensional ultrasonic Nakagami imaging for tissue characterization.
The two-dimensional (2D) Nakagami image complements the ultrasound B-scan image when attempting to visualize the scatterer properties of tissues. The resolution of the Nakagami image is lower than that of the B-scan image, since the former is produced by processing the raw envelope data using a 2D sliding window with side lengths typically corresponding to three times the pulse length of the in...
متن کاملThree-dimensional cell culture and tissue engineering in a T-CUP (tissue culture under perfusion).
The aim of this study was to develop and validate a simple and compact bioreactor system for perfusion cell seeding and culture through 3-dimensional porous scaffolds. The developed Tissue Culture Under Perfusion (T-CUP) bioreactor is based on the concept of controlled and confined alternating motion of scaffolds through a cell suspension or culture medium, as opposed to pumping of the fluid th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biomedical Optics
سال: 2017
ISSN: 1083-3668
DOI: 10.1117/1.jbo.22.1.016007