Mosaic Acquisition Program

The Mosaic Acquisition Program is an automated microscopy workflow that captures and assembles neighboring fields of view into a single large, high-resolution image, helping researchers examine neural structures beyond the limits of one microscope frame. The program moves the motorized stage through a predefined grid, records images with controlled overlap, and combines them into a continuous mosaic for analysis. In neuroscience, this approach supports mapping brain regions, tracing neuronal morphology, and documenting cellular organization across tissue sections. By improving coverage and preserving spatial context, mosaic acquisition facilitates quantitative analysis of neural anatomy and large-scale imaging datasets.

Mosaic Acquisition Program - Related Videos

Research

JoVE Journal - Biology

Mosaic Zebrafish Transgenesis for Evaluating Enhancer Sequences

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Cited by 6 •

2010

We demonstrate our approach to finding potential enhancer elements from developmentally regulated genes and evaluating their function through mosaic zebrafish transgenesis.

Programmed Electrical Stimulation in Mice

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Cited by 48 •

2010

Programmed electrical stimulation provides the ability to determine conduction properties of the heart, and the possibility to induce and terminate cardiac arrhythmias using various pacing protocols. Using a transvenous catheter, intracardiac electrogram recordings can be obtained in mice following programmed electrical stimulation protocols to identify arrhythmogenic substrates.

Education

JoVE Core - Biology

Fluid Mosaic Model

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2026

The fluid mosaic model was first proposed as a visual representation of research observations. The model comprises the composition and dynamics of membranes and serves as a foundation for future membrane-related studies. The model depicts the structure of the plasma membrane with a variety of components, which include phospholipids, proteins, and carbohydrates. These integral molecules are loosely bound, defining the cell’s border and providing fluidity for optimal function.LipidsThe most...

Fluid Mosaic Model

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2025

Scientists identified the plasma membrane in the 1890s and its principal chemical components (lipids and proteins) by 1915. The model for plasma membrane structure, proposed in 1935 by Hugh Davson and James Danielli, was the first model to be widely accepted in the scientific community. The model was based on the plasma membrane's "railroad track" appearance in early electron micrographs. Davson and Danielli theorized that the plasma membrane's structure resembled a sandwich with the analogy of...

Research

JoVE Journal - Biology
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The Tomato/GFP-FLP/FRT Method for Live Imaging of Mosaic Adult Drosophila Photoreceptor Cells

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Cited by 26 •

2013

The Tomato/GFP-FLP/FRT method involves visualizing mosaic photoreceptor cells in living Drosophila. It can be used to follow individual photoreceptor cell fates in the retina for days or weeks. This method is ideal for studies of retinal degeneration and neurodegenerative diseases or photoreceptor cell development.

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