Sistema Nervioso Papa
Transcript of Sistema Nervioso Papa
![Page 1: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/1.jpg)
SISTEMA NERVIOSO
Luis Fujita AlarconHospital El Carmen
![Page 2: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/2.jpg)
![Page 3: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/3.jpg)
NeuronaPresináptica
NeuronaPosináptica
Dianas
Estructura básica del SNA
![Page 4: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/4.jpg)
![Page 5: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/5.jpg)
![Page 6: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/6.jpg)
![Page 7: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/7.jpg)
![Page 8: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/8.jpg)
![Page 9: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/9.jpg)
![Page 10: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/10.jpg)
![Page 11: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/11.jpg)
![Page 12: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/12.jpg)
![Page 13: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/13.jpg)
![Page 14: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/14.jpg)
![Page 15: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/15.jpg)
![Page 16: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/16.jpg)
![Page 17: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/17.jpg)
![Page 18: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/18.jpg)
![Page 19: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/19.jpg)
![Page 20: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/20.jpg)
![Page 21: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/21.jpg)
![Page 22: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/22.jpg)
![Page 23: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/23.jpg)
Neurotransmisores
Aminas biologicas: Adrenalina, Noradrenalina , Dopamina , Acetil Colina
Aminoacidos: GABA, Glicina, Ac. Glutamico, Aspartato
Nucleotidos: Adenocina, ATP
Polipeptidos: Encefalina, Dinorfina, Sust. P.,
![Page 24: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/24.jpg)
1.Síntesis 2. Almacenamiento 3. Liberación
• Controlada por el receptor presináptico
4. Interacción con receptor postsináptico5. Desactivación del N: a) enzimática b) captación
Receptor postsináptico
Receptor presináptico
Etapas básicas de la neurotransmisión y receptores
![Page 25: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/25.jpg)
Sintesis de neurotransmisores
Fenilalanina – Tirosina : Proceso Activo Enzima: Hidroxilasa Tiroxina , melanina
Tirosina – DOPA : Enzima: Tirosina Hidroxilasa
Proceso limitante
Reacción lenta : 1 – 3 mm / día Cofactor : oxigeno Y Fe
![Page 26: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/26.jpg)
Sintesis de neutransmisores
DOPA - Dopamina : Enzima : DOPA descarboxilasa Serotonina ,
Tiramina ,Alfa metil dopa Tiramina – Octopamina ---- Sind. queso
Dopamina – Noradrenalina : Enzima : B. hidroxilasa Octopamina. Alfa metil
dopa Cofactor : oxigeno, Ac. ascorbico
Noradrenalina – Adrenalina Enzima : metiltransferasa
Induciada : glucorticoides
![Page 27: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/27.jpg)
![Page 28: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/28.jpg)
![Page 29: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/29.jpg)
![Page 30: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/30.jpg)
![Page 31: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/31.jpg)
![Page 32: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/32.jpg)
![Page 33: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/33.jpg)
![Page 34: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/34.jpg)
![Page 35: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/35.jpg)
![Page 36: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/36.jpg)
![Page 37: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/37.jpg)
![Page 38: Sistema Nervioso Papa](https://reader033.fdocumento.com/reader033/viewer/2022042816/558be9ced8b42a41768b463e/html5/thumbnails/38.jpg)
GRACIAS ¿PREGUNTAS?