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 JoVE Clinical and Translational Medicine

Profiling of Estrogen-regulated MicroRNAs in Breast Cancer Cells

1Center for Nuclear Receptors and Cell Signaling, Department of Biology and Biochemistry, University of Houston


JoVE 51285

Molecular signaling through both estrogen and microRNAs are critical in breast cancer development and growth. Estrogen activates the estrogen receptors, which are transcription factors. Many transcription factors can regulate the expression of microRNAs, and estrogen-regulated microRNAs can be profiled using different large-scale techniques.

 JoVE Bioengineering

Haptic/Graphic Rehabilitation: Integrating a Robot into a Virtual Environment Library and Applying it to Stroke Therapy

1Department of Bioengineering, University of Illinois at Chicago and Rehabilitation Institute of Chicago, 2Sensory Motor Performance Program, Rehabilitation Institute of Chicago


JoVE 3007

Recently, a vast amount of prospects have come available for human-robot interactive systems. In this paper we outline the integration of a new robotic device with open source software that can rapidly make possible a library of interactive functionality. We then outline a clinical application for a neurorehabilitation application.

 JoVE Biology

A Protocol for Phage Display and Affinity Selection Using Recombinant Protein Baits

1Department of Horticulture, University of Kentucky


JoVE 50685

Phage display is a powerful technique to capture proteins or protein moieties that interact with an immobilized molecule of interest. Once a decision of the type of phage cDNA library to create and screen has been made, the protocol described here permits efficient affinity selection leading to identification of interactors.

 JoVE Clinical and Translational Medicine

Cerebrospinal Fluid MicroRNA Profiling Using Quantitative Real Time PCR

1Medical School and Stanley S. Scott Cancer Center, LSU Health Sciences Center, 2Department of Biomedical, Surgery and Dental Sciences, University of Milan


JoVE 51172

We describe a protocol of real time PCR to profile microRNAs in the cerebrospinal fluid (CSF). With the exception of RNA extraction protocols, the procedure can be extended to RNA extracted from other body fluids, cultured cells, or tissue specimens.

 JoVE Bioengineering

Flying Insect Detection and Classification with Inexpensive Sensors

1Department of Computer Science and Engineering, University of California, Riverside, 2Department of Entomology, University of California, Riverside, 3Institute of Mathematics and Computer Sciences, University of São Paulo - USP, 4ISCA Technologies


JoVE 52111

We proposed a system that uses inexpensive, noninvasive pseudo-acoustic optical sensors to automatically and accurately detect, count, and classify flying insects based on their flying sound.

 JoVE Neuroscience

Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods

1Section of Comparative Medicine, Yale School of Medicine, 2Department of Neurobiology, Yale School of Medicine, 3Center for Neural Science, New York University, 4Department of Psychology, New York University, 5Department of Economics, New York University


JoVE 3724

Using functional MRI and behavioral methods to determine the neural representation of the subjective value of risky and ambiguous options in the human brain.

 JoVE Bioengineering

Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis

1Joint Department of Biomedical Engineering, North Carolina State University & University of North Carolina at Chapel Hill, 2Department of Physical Medicine and Rehabilitation, University of North Carolina School of Medicine, 3Atlantic Prosthetics & Orthotics, LLC


JoVE 51059

Neural-machine interfaces (NMI) have been developed to identify the user's locomotion mode. These NMIs are potentially useful for neural control of powered artificial legs, but have not been fully demonstrated. This paper presented (1) our designed engineering platform for easy implementation and development of neural control for powered lower limb prostheses and (2) an experimental setup and protocol in a laboratory environment to evaluate neurally-controlled artificial legs on patients with lower limb amputations safely and efficiently.

 JoVE Immunology and Infection

Identifying DNA Mutations in Purified Hematopoietic Stem/Progenitor Cells

1Greehey Children's Cancer Research Institute, UT Health Science Center at San Antonio, 2Department of Cellular and Structural Biology, UT Health Science Center at San Antonio, 3Department of Pathology, UT Health Science Center at San Antonio, 4Department of Microbiology, UT Health Science Center at San Antonio, 5Cancer Therapy and Research Center, UT Health Science Center at San Antonio


JoVE 50752

Here we describe an in vivo mutagenesis assay for small numbers of purified hematopoietic cells using the LacI transgenic mouse model. The LacI gene can be isolated to determine the frequency, location, and type of DNA mutants spontaneously arisen or after exposure to genotoxins.

 JoVE Behavior

A Fully Automated Rodent Conditioning Protocol for Sensorimotor Integration and Cognitive Control Experiments

1Electrical and Computer Engineering, Michigan State University, 2Neuroscience Program, Michigan State University, 3Cognitive Science Program, Michigan State University


JoVE 51128

A fully automated protocol for rodent operant conditioning is proposed. The protocol relies on precise temporal control of behavioral events to investigate the extent to which this control influences neural activity underlying sensorimotor integration and cognitive control experiments.

 JoVE Bioengineering

Cell Patterning on Photolithographically Defined Parylene-C: SiO2 Substrates

1Centre for Integrative Physiology, School of Biomedical Sciences, The University of Edinburgh, 2Edinburgh Cancer Research Centre, Institute of Genetics and Molecular Medicine, Western General Hospital, 3School of Engineering, Institute for Integrated Micro and Nano Systems, The University of Edinburgh


JoVE 50929

This protocol describes a microfabrication-compatible method for cell patterning on SiO2. A predefined parylene-C design is photolithographically printed on SiO2 wafers. Following incubation with serum (or other activation solution) cells adhere specifically to (and grow according to the conformity of) underlying parylene-C, whilst being repulsed by SiO2 regions.

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