Sistema endocrino Flashcards

1
Q

Hipotálamo

A

núcleo supraóptico y paraventricular
- ADH y Oxitocina se almacenan en la neurohipófisis

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2
Q

Hipófisis

A

Adeno (Anterior)
- Tiene células Basófilas, Acidófilas y Cromófobas

Neuro (Posterior)
- Almacena hormonas

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3
Q

Hormonas

A
  • GH (Huesos largos)
  • ACTH (Corteza suprarrenal)
  • Prolactina (Prl): Glándula mamaria
  • FSH: Folículos funcionales
  • TSH: Equilibrio general
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4
Q

Glándula pineal

A
  • Sueño vigilia
  • Melatonina
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5
Q

Intestino

A

Células de Paneth: Factores de crecimiento

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6
Q

Páncreas

A

Exócrino: Acinos producen enzimas
Endócrino: Islotes de Langerhans
- Alfa: Glucagon
- Beta: Insulina
- Delta: Somatostatina
- Epsilon: Ghrelina

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7
Q

Testículos

A
  • Testosterona
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8
Q

Ovarios

A
  • FSH
  • LH
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9
Q

Riñones

A
  • Eritropoyetina
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10
Q

Suprarrenales

A
  • Corteza:
    • Glomerular: Mineralocorticoides
    • Fascicular: Glucocorticoides
    • Reticular: Andrógenos
  • Médula: Catecolaminas
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11
Q

Tiroides

A
  • Folículos tiroides (cúbico simple) células foliculares
  • Coloide (interno)
  • Células parafoliculares
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12
Q

Glándulas paratiroides

A
  • PTH: metabolismo de Ca2+
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