Task: Text Simplification
Input (English): they are a type of reporter gene used in laboratory microbiology , molecular biology , and genetic engineering to indicate the success of a transfection or other procedure meant to introduce foreign dna into a cell.
Output (English): the workers in different kinds of biology labs call these genes " reporter genes " because when the workers put new dna into a cell , called transfection , these genes show if it went correctly or not.