Process Chamber

A process chamber is an enclosed vessel designed to carry out scientific or manufacturing procedures under controlled environmental conditions, helping protect samples and improve reproducibility. By regulating factors such as temperature, pressure, fluid movement, gas exposure, or chemical contact, the chamber creates stable conditions for a defined processing step while limiting contamination and unwanted variation. In neuroscience, process chambers can support the preparation and treatment of neural tissue, cultured neurons, or experimental samples before imaging, molecular analysis, or physiological measurement. Their controlled environments help researchers standardize protocols, preserve sample integrity, and obtain more consistent data across experiments.

Process Chamber - Related Videos

Research

JoVE Journal - Biology

A Customizable Chamber for Measuring Cell Migration

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Cited by 2 •

2017

This protocol details a customizable method to measure cell migration in response to chemoattractants that may also be used to determine the diffusion rate of a drug out of a polymer matrix.

Education

JoVE Core - Anatomy and Physiology

Chambers of the Heart

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2025

The human heart is a complex organ made up of four chambers: the right and left atria and the right and left ventricles. These internal chambers are separated by partitions known as the interatrial and interventricular septa. The exterior of the heart features a groove known as the coronary sulcus that demarcates the atria from the ventricles, while the anterior and posterior interventricular sulci distinguish between the two ventricles. Deoxygenated blood from the body is received in the right...

Research

JoVE Journal - Bioengineering
Free Sample

Sealable Femtoliter Chamber Arrays for Cell-free Biology

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Cited by 6 •

2015

A microfabricated device with sealable femtoliter-volume reaction chambers is described. This report includes a protocol for sealing cell-free protein synthesis reactants inside these chambers for the purpose of understanding the role of crowding and confinement in gene expression.

Upright Imaging of Drosophila Egg Chambers

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Cited by 1 •

2015

The upright imaging method described in this protocol allows for the detailed visualization of the poles of a developing Drosophila melanogaster egg. This end-on view provides a new perspective into the arrangements and morphologies of multiple cell types in the follicular epithelium.

Research

JoVE Journal - Biology
Free Sample

Preparing Individual Drosophila Egg Chambers for Live Imaging

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Cited by 19 •

2012

The Drosophila egg chamber is an excellent model for studying the mechanisms of mRNA localization. In order to capture the dynamic events that underpin the processes of localization, rapid high resolution imaging of live tissue is required. Here, we present a protocol for dissection and imaging of live samples with minimal disruption.

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