Agentes Carcinogenos Flashcards

1
Q

Cual son los 3 grupos de agentes carcinogenos

A

Micro-organismos oncogenicos
Carcinogenos químicos
Radiação

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2
Q

A que llamamos células iniciadas ?

A

Es una célula que há sufrido mutações devido la accion de carcinogeno químico

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3
Q

Cuales son los pasos del proceso de promocion tumoral ?

A

Proliferacion de células preneoplasicas
Conversion maligna
Progresion del tumor

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4
Q

Que tumores estan implicados com la radiação?

A

Leucemia
Câncer de tiroides
Câncer de mama
Câncer de pulmon
Glândulas salivares

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5
Q

Que tumores estan relacionados com HPV?

A

Câncer de cuello uterino
Câncer en region anogenital
Câncer de boca y laringe

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6
Q

Existe asociaentre el vírus de hepatites b com carcinoma hepatocelular ?

A

Sim

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7
Q

Existe asociacion entre infeccion por h.pylori y desarollo de linfoma y carcinoma gástrico

A

Si

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