Impedance Flow Cytometry: What Is It And How Does It Work?

What is impedance flow cytometry? This is a question that many people don’t know the answer to. Impedance flow cytometry is a process that helps researchers study how cells move and interact with one another.

It does this by measuring the electrical properties of cells as they flow through a microfluidic channel. This blog post will discuss what impedance flow cytometry is, how it works, and some of its applications!

All About Impedance Flow Cytometry

The first thing to know about impedance flow cytometry is that it measures the electrical properties of cells. This includes their resistance, capacitance, and inductance (RCI). The measurement of these properties can tell us things like how big a cell is or if any changes are happening inside them over time!

  • You may be wondering what RCI stands for?

Well, “resistance” means that when an electric current passes through something, there will always be some loss due to friction between molecules in contact with each other; this loss becomes more noticeable as you increase frequency because higher frequencies cause more energy transfer at lower voltages than lower ones do so we use measurements called resistances instead which tells us about how much power gets lost during transmission.

“Capacitance” is the ability of an object to store energy in the form of an electric field, and “inductance” is a measure of how much magnetic flux (a measure of the strength and direction of a magnetic field) flows through a circuit per unit current. Together, these three properties make up RCI.

Now that we know what impedance flow cytometry is let’s look at how it works! When cells flow through a microfluidic channel, they create an electrical current. You can measure this current by passing it through two electrodes that are placed on either side of the channel. By doing this, researchers can get information about how the cells are moving and interacting with one another!

Impedance flow cytometry can be used for various applications, including studying how cancer cells metastasize, detecting viruses and bacteria, and measuring the response of immune cells to different stimuli. It is also being used to develop new diagnostic tools and treatments for diseases like cancer!

The Final Words

So what do you think? Impedance flow cytometry is a pretty cool technique with many potential applications! It is still relatively new, so I expect that we will see even more amazing things come out of it in the future! Thanks for reading!

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