AIMC Topic: MCF-7 Cells

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Phytochemical analysis and evaluation of the antioxidant and antiproliferative effects of Tucumã oil nanocapsules in breast adenocarcinoma cells (MCF-7).

Natural product research Sep 5, 2019
In this work was to develop an inedited nanocapsule with tucumã oil (). The oil presents of phytosterols (squalene and β-sitosterol), --beta-carotene, acids oleic and palmitic. Antioxidant activity showed a good performance in DPPH and ABTS assays. T...
Arecaceae Humans Particle Size Female Cell Proliferation Phytochemicals Nanocapsules Antioxidants MCF-7 Cells Antineoplastic Agents, Phytogenic Phytosterols Plant Oils
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The optoelectronic microrobot: A versatile toolbox for micromanipulation.

Proceedings of the National Academy of Sciences of the United States of America Jul 9, 2019
Microrobotics extends the reach of human-controlled machines to submillimeter dimensions. We introduce a microrobot that relies on optoelectronic tweezers (OET) that is straightforward to manufacture, can take nearly any desirable shape or form, and ...
Humans Electronics Microfluidics Optical Imaging Micromanipulation Single-Cell Analysis MCF-7 Cells Robotics
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An Intelligent DNA Nanorobot with Enhanced Protein Lysosomal Degradation of HER2.

Nano letters Jun 5, 2019
DNA nanorobots have emerged as new tools for nanomedicine with the potential to ameliorate the delivery and anticancer efficacy of various drugs. DNA nanostructures have been considered one of the most promising nanocarriers. In the present study, we...
Proteolysis Endocytosis Lysosomes Xenograft Model Antitumor Assays Receptor, ErbB-2 Animals Aptamers, Nucleotide Female Mice Humans Breast Neoplasms Robotics Mice, Nude Drug Delivery Systems DNA MCF-7 Cells
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Equivalent circuit models for a biomembrane impedance sensor and analysis of electrochemical impedance spectra based on support vector regression.

Medical & biological engineering & computing Apr 2, 2019
In this study, an electrochemical impedance biosensor was developed as a simple and fast method for real-time monitoring of biofilm binding properties via continuous impedance spectroscopy. To prepare the sensing membrane, cells were immobilized onto...
Humans Biosensing Techniques Support Vector Machine Electrodes Electric Impedance Membranes, Artificial Dielectric Spectroscopy MCF-7 Cells Principal Component Analysis Cell Count Cells, Immobilized Collodion
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Convolutional neural network for cell classification using microscope images of intracellular actin networks.

PloS one Mar 13, 2019
Automated cell classification is an important yet a challenging computer vision task with significant benefits to biomedicine. In recent years, there have been several studies attempted to build an artificial intelligence-based cell classifier using ...
Automation Pattern Recognition, Automated Actins Cytoplasm Cytoskeleton MCF-7 Cells Microscopy, Fluorescence Breast Neural Networks, Computer Machine Learning Algorithms Breast Neoplasms Cell Line, Tumor Female Reproducibility of Results Image Processing, Computer-Assisted Humans Cell Line Models, Statistical
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Transfer Learning with Deep Convolutional Neural Networks for Classifying Cellular Morphological Changes.

SLAS discovery : advancing life sciences R & D Jan 14, 2019
The quantification and identification of cellular phenotypes from high-content microscopy images has proven to be very useful for understanding biological activity in response to different drug treatments. The traditional approach has been to use cla...
Deep Learning MCF-7 Cells Datasets as Topic Humans Neural Networks, Computer
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Multifunctional luminescent immuno-magnetic nanoparticles: toward fast, efficient, cell-friendly capture and recovery of circulating tumor cells.

Journal of materials chemistry. B Dec 19, 2018
Highly efficient isolation and recovery of viable circulating tumor cells (CTCs) from the blood of patients is an important precondition to address the current dilemma of insufficient CTC studies, and can promote the development of individualized ant...
MCF-7 Cells Magnetite Nanoparticles Luminescence Humans Neoplastic Cells, Circulating Multifunctional Nanoparticles Cell Survival Surface Properties Particle Size Jurkat Cells
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Designing Anticancer Peptides by Constructive Machine Learning.

ChemMedChem May 29, 2018
Constructive (generative) machine learning enables the automated generation of novel chemical structures without the need for explicit molecular design rules. This study presents the experimental application of such a deep machine learning model to d...
Humans Peptides MCF-7 Cells Amino Acid Sequence Drug Design Antineoplastic Agents Deep Learning
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Autonomous Magnetic Microrobots by Navigating Gates for Multiple Biomolecules Delivery.

Small (Weinheim an der Bergstrasse, Germany) May 8, 2018
The precise delivery of biofunctionalized matters is of great interest from the fundamental and applied viewpoints. In spite of significant progress achieved during the last decade, a parallel and automated isolation and manipulation of rare analyte,...
MCF-7 Cells Robotics THP-1 Cells Microfluidics Magnetics Humans
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Chromosome-wide gene dosage rebalance may benefit tumor progression.

Molecular genetics and genomics : MGG Mar 15, 2018
The high-risk of tumor initiation in patients with Turner syndrome (TS) characterized by X chromosome monosomy in women has been well established and aneuploidy, defined as an abnormal number of chromosomes, is a common feature in human cancer. Howev...
Gene Dosage Chromosomes, Human, X Gene Expression Regulation, Neoplastic MCF-7 Cells Gene Ontology Humans Female Breast Neoplasms
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