Results 61 to 70 of about 9,990 (205)

Enhanced CellClassifier: a multi-class classification tool for microscopy images

BMC Bioinformatics, 2010
Background Light microscopy is of central importance in cell biology. The recent introduction of automated high content screening has expanded this technology towards automation of experiments and performing large scale perturbation assays. Nevertheless,
Horvath Peter, Rout Samuel, Schlumberger Markus C, Periaswamy Balamurugan, Strittmatter Gerhard, Misselwitz Benjamin, Kozak Karol, Hardt Wolf-Dietrich   +7 more
doaj   +1 more source

Image Analysis of the Mitochondrial Network Morphology With Applications in Cancer Research

Frontiers in Physics, 2022
Mitochondria are dynamic organelles that integrate bioenergetics, biosynthesis, and signaling in cells and regulate redox homeostasis, apoptotic pathways, and cell proliferation and differentiation.
Ching-Hsiang Chu, Wen-Wei Tseng, Chan-Min Hsu, An-Chi Wei   +3 more
doaj   +1 more source

In vitro cell viability by CellProfiler^®software as equivalent to MTT assay

Pharmacognosy Magazine, 2017
This study evaluated in vitro cell viability by the colorimetric MTT stands for 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (3-(4, 5-dimethylthiazolyl-2)-2, 5-diphenyltetrazolium bromide) (3-(4, 5-dimethylthiazolyl-2)-2, 5-diphenyltetrazolium bromide) assay compared to image analysis by CellProfiler® software.Hepatoma (Hepa-1c1c7) and ...
Gasparini, Luciana S, Macedo, Nayana D, Pimentel, Elisângela F, Fronza, Marcio, Junior, Valdemar L, Borges, Warley S, Cole, Eduardo R, Andrade, Tadeu U, Endringer, Denise C, Lenz, Dominik   +9 more
openaire   +3 more sources

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

Advanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa, Pablo Martínez‐Vicente, Lucía G. Recaredo, Susel Del Sol‐Fernández, Pilar Gomollón‐Zueco, Yilian Fernández‐Afonso, Raluca M. Fratila, María Moros   +7 more
wiley   +1 more source

Self-supervision advances morphological profiling by unlocking powerful image representations

Scientific Reports
Cell Painting is an image-based assay that offers valuable insights into drug mechanisms of action and off-target effects. However, traditional feature extraction tools such as CellProfiler are computationally intensive and require frequent parameter ...
Vladislav Kim, Nikolaos Adaloglou, Marc Osterland, Flavio M. Morelli, Marah Halawa, Tim König, David Gnutt, Paula A. Marin Zapata   +7 more
doaj   +1 more source

CellProfiler: Novel Automated Image Segmentation Procedure for Super-Resolution Microscopy [PDF]

Biological Procedures Online, 2015
Super resolution (SR) microscopy enabled cell biologists to visualize subcellular details up to 20 nm in resolution. This breakthrough in spatial resolution made image analysis a challenging procedure. Direct and automated segmentation of SR images remains largely unsolved, especially when it comes to providing meaningful biological interpretations ...
openaire   +3 more sources

easyXpress workflow.

, 2021
The suggested workflow for using the easyXpress package starts with raw data generated from CellProfiler. For more information on implementing CellProfiler to generate data, see https://github.com/CellProfiler and https://github.com/AndersenLab ...
Timothy A. Crombie (4377244), Samuel J. Widmayer (10899351), Erik C. Andersen (6807304), Joy Nyaanga (11268729)   +3 more
core   +1 more source

A Machine Vision‐Guided Microphysiological Platform With Automated Microfluidics Enables Longitudinal Biomarker Monitoring and Emulation of Translationally Relevant Exposure Scenarios

Advanced Science, EarlyView.
A pneumatically actuated multi‐tissue microphysiological system is integrated with AI‐based machine vision and automatic sampling and replenishment systems. The platform allows for the emulation of translationally relevant long‐term pharmacokinetic exposure scenarios for multiple weeks while enabling longitudinal monitoring of response biomarkers ...
Jibbe Keulen, Yi Zhong, Laura Dangel, Sonia Youhanna, Reza Zandi Shafagh, Jinhye Ryu, Domnica‐Gabriela Gurau, Mathias Haag, Thomas E. Mürdter, Yingxin Liang, Iro Beligiani, Nicole Ziegler, Sabine Willems, Nayere Taebnia, Wouter van der Wijngaart, Volker M. Lauschke   +15 more
wiley   +1 more source

Estimation of the current of sharp purulent inflammatory processes by means of algorithms of the computer analysis of images

Кубанский научный медицинский вестник, 2015
The study describes the automatic algorithm for image analysis based on software Cellprofiler. For the main example of the principal implementation of the analysis process agar culture swabs of Staphylococcus aureus were taken. The proposed algorithms of
I. S. Gumenyuk, T. V. Gaivoronskaya, S. E. Gumenyuk, O. A. Kachanova, S. K. Shafranova, E. A. Gubareva, A. S. Sotnichenko, E. V. Kuevda   +7 more
doaj  

Quality Control for High-Throughput Imaging Experiments Using Machine Learning in Cellprofiler [PDF]

, 2017
Robust high-content screening of visual cellular phenotypes has been enabled by automated microscopy and quantitative image analysis. The identification and removal of common image-based aberrations is critical to the screening workflow. Out-of-focus images, debris, and auto-fluorescing samples can cause artifacts such as focus blur and image ...
Mark-Anthony, Bray, Anne E, Carpenter
openaire   +2 more sources