What are the advantages and disadvantages of cell cultures for virus studies? Disadvantage primary culture: Limited multiplication number (20-30 p...
What are the advantages and disadvantages of cell cultures for virus studies?
Disadvantage primary culture: Limited multiplication number (20-30 passages). Continuous culture: They are tumor cells, the virus can incorporate oncogenic genes into them.
Advantage primary culture: It does not offer risks. Continuous culture: Infinite multiplication (as many times as they are treated with trypsin and have nutrients, they will grow).
Disadvantage primary culture: Limited multiplication number (20-30 passages). Continuous culture: They are tumor cells, the virus can incorporate oncogenic genes into them.
Advantage primary culture: It does not offer risks. Continuous culture: Infinite multiplication (as many times as they are treated with trypsin and have nutrients, they will grow).
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Ed 
As vantagens das culturas celulares para estudos de vírus incluem a capacidade de estudar o comportamento do vírus em um ambiente controlado e a possibilidade de produzir grandes quantidades de vírus para estudos adicionais. Além disso, as culturas celulares podem ser usadas para testar a eficácia de medicamentos antivirais. As desvantagens das culturas celulares incluem a limitação do número de passagens em culturas primárias, o que pode afetar a capacidade de estudar o vírus a longo prazo. Além disso, as culturas celulares contínuas são frequentemente derivadas de células tumorais, o que pode levar à incorporação de genes oncogênicos pelo vírus.
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