Hipofisis. Flashcards

1
Q

Porcentaje poblacional de células somatotropas en la adenohipofisis.

A

50%.

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2
Q

Porcentaje poblacional de células lactotropas en la adenohipofisis.

A

10-25%.

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3
Q

Porcentaje poblacional de células tirotropas en la adenohipofisis.

A

<10%.

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4
Q

Porcentaje poblacional de células corticotropas en la adenohipofisis.

A

15-20%.

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5
Q

Porcentaje poblacional de células gonadotropas en la adenohipofisis.

A

10-15%.

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6
Q

Qué hormonas se sintetizan y liberan por parte de la adenohipofisis?

A

ACTH, Tirotropina, Prolactina, GH, FSH y LH.

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7
Q

Que hormonas almacena y libera la neurohipofisis?

A

Vasopresina y Oxitocina.

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8
Q

Que nucleo hipotalamico sintetiza ADH?

A

Nucleo Supraoptico.

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9
Q

Que nucleo hipotalamico sintetiza Oxcitocina?

A

Nucleo Paraventricular.

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