Endocrino: hipotálamo e hipofisis Flashcards

1
Q

funciones del hipotalamo

A
  • neurosecrecion directa
  • regula temperatura corporal
  • regula hambre y ser
  • respuesta estereotipada emocional y sexual
  • ciclos circadianos y de sueño
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2
Q

sistema por el cual se comunican el hipotalamo y adenohipofisis

A

sistema porta-hipofisiario

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3
Q

celulas en el sistema porta-hipofisiario

A

corticotropas
tirotropas
gonadotropas
somatotropas
lactotropas

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4
Q

hormonas de la adenohipofisis

A

GH
TSH
FSH
LH
ACTH
MSH

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5
Q

hormonas de la neurohipofisis

A

oxitocina
vasopresina

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6
Q

4 hormonas del sistema hipotálamo-hipofisiario con actividad biológica propia.

A
  • GH
  • PRL y oxitocina - fisio del embarazo
  • vasopresona - fisio renal
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7
Q

anomalias relacionadas con la GH

A

enanismo
acromegalia
gigantismo

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