Several techniques are employed for cell separation, each with its unique advantages and limitations:
Centrifugation: This method uses centrifugal force to separate cells based on their size and density. It is commonly used for isolating blood cells and other cell types. Flow Cytometry: A sophisticated technique that uses lasers to analyze and sort cells based on their physical and chemical characteristics. This method is highly accurate and allows for the separation of specific cell populations. Magnetic-activated cell sorting (MACS): This technique uses magnetic particles attached to antibodies that bind to specific cell surface markers, allowing for the separation of target cells using a magnetic field. Microfluidics: This emerging technology manipulates small volumes of fluids to isolate cells based on their size, shape, and other properties. It offers high precision and efficiency.
