ionophoresis

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ionophoresis

A scientist observes ionophoresis in a laboratory experiment.

Definition

Noun: 1. A method of moving charged particles through a fluid or gel by applying an electric field: Ionophoresis is a scientific process where charged molecules, such as proteins or drugs, migrate through a medium when an electrical current is applied. Positively charged particles move toward the negative electrode (cathode), and negatively charged particles move toward the positive electrode (anode).

Usage Examples
  • Noun:
    • Ionophoresis is commonly used in laboratories to separate proteins based on their electrical charge.
    • The doctor used a technique called ionophoresis to deliver anti-inflammatory medication through the skin.
Advanced Usage
  • "to perform ionophoresis": to carry out the process.
    • The researcher will perform ionophoresis on the sample to analyze its components.
  • "ionophoresis of": indicating the substance being moved.
    • The ionophoresis of the dye revealed distinct bands on the gel.
Variants and Related Words
  • Electrophoresis (n): A more general term for the movement of charged particles in a fluid under an electric field. Ionophoresis is often considered a specific type or application of electrophoresis, particularly for introducing ions into the body.
  • Iontophoresis (n): A variant spelling, often used interchangeably, especially in medical contexts for transdermal drug delivery.
Synonyms
  • Electrokinetic transport: Movement of particles under an electric field.
  • Electromigration: Migration of ions under the influence of an electric field.
Related Phrases
  • Medical ionophoresis: The therapeutic application of ionophoresis to deliver medication.
    • Medical ionophoresis can be an effective, non-invasive treatment for hyperhidrosis.
  • Analytical ionophoresis: The use of the technique for separating and analyzing mixtures in a laboratory.
    • Analytical ionophoresis is a cornerstone of modern biochemistry.
ionophoresis

A scientist observes ionophoresis in a laboratory experiment.

Noun
  1. the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode

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