TASK DEFINITION: In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.
PROBLEM: La proteína MIC-A, expresada en diversos tipos celulares e inducida por situaciones de estrés celular, es reconocida por

SOLUTION: The MIC-A protein, expressed in various cell types and induced by cellular stress situations, is recognized by

PROBLEM: Todos los virus RNA (-) presentan

SOLUTION: All RNA (-) viruses present

PROBLEM: En relación con el proceso de formación de impresiones, ¿a qué hace referencia el fenómeno de la Defensa Perceptiva?

SOLUTION:
In relation to the process of formation of impressions, what does the phenomenon of Perceptual Defense refer to?