Nervioso Flashcards

1
Q

SN somatico

A

Voluntario

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2
Q

SN autonomo

A

Simpático, parasimpatico y enterico

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3
Q

Pericarion

A

Cuerpo, con nucleo y nucleolo visible, produce neurotransmisores

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4
Q

Cuerpos de Nissl

A

RER

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5
Q

Cono axonico

A

Genera PA

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6
Q

Dendritas

A

Reciben impulsos al cuerpo

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7
Q

Axon

A

Conduce

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8
Q

Células Schwann

A

En SNP, mielina. Espiral en nervios

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9
Q

Oligodendrocitos

A

SNC, mielina

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10
Q

Nodos de Ranvier

A

Saltatoria

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11
Q

Neurona tipos

A

Multipolar, bipolar y unipolar

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12
Q

Multipolar

A

Un axon, en todo, motoneuronas e interneuronas.

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13
Q

Unipolar

A

En ganglios pares craneales, de periferia a SNC, sensitivo

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14
Q

Bipolar

A

Menos comun, de sentidos a SNC. 5 sentidos

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15
Q

De donde proviene neuronas

A

CCN - periferico y Tubo neural - central

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16
Q

Astrocitos

A

Gdes, 25% cerebro, soporte y nutrición. Interconexiones

17
Q

Barrera Hematoencefalica

A

Por astrocitos

18
Q

Oigodendrocito

A

Huevo estrellado, mielina

19
Q

Ependimocitos

A

Producen LCR, ciliados y cubicos. En plexos coroideos

20
Q

Microglia

A

Macrofago residente

21
Q

Tanocitos

A

LCR, acelerar, agua de roca . Único epitelio vascular

22
Q

Células gliales

A

Ayer nO Estaba Muy Triste AOEMT

23
Q

Astrocitoma

A

Tumor mas comun SNC. FGAP positivo.
Tipo I benigno
Tipo IV Glioblastoma

24
Q

Meninges

A

Duramadre, espacio, arácnoides, espacio, piamadre

25
Corteza cerebral
Somas, gris
26
Médula cerebral
Axones, blanco
27
Capas corteza
Molecular o plexiforme, Granular Ext, Piramidal Ext, Granular Int, Piramidal Int, Multiforme. MGPGPM
28
Corteza Cerebelo
Molecular, purkinje, Granular
29
Médula cerebelo
Arbor vitae
30
Tumor intraxial
Médula, obstruye conductos ependimarios
31
Tumor Extraxial
Meninges, pushing
32
Ventrículos abombados- Batman a una Bola
Hidrocefalia, drenar porque comprime bulbo y bye
33
Corteza espinal
Blanco,
34
Médula espinal
Gris, ventral - motor, Dorsal - sensitivo
35
Benzodazelpinas
Adelgazan corteza
36
Rivotril
Afecta astrocitos y barrera HC
37
Cuerpos de Nigri
Rabia, bye neuronas