tipos de comunicación Flashcards

1
Q

directa

A

yuxtacrina y ligandos asociados a membrana

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2
Q

indirecta

A

autocrina, sinaptica química, paracrina y endocrina

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3
Q

Ligandos asociados a membrana:

A

a molécula de señalización no se secreta, debe ponerse en contacto con el receptor localizado en la membrana plasmática de la célula blanco.

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4
Q

ej Ligandos asociados a membrana

A

Presentación de antígenos(sistema inmune).

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5
Q

Yuxtacrina

A

mediadas por uniones GAP

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6
Q

ej Yuxtacrina

A

sinapsis eléctrica

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7
Q

autocrina

A

la misma célula recibe la señal

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8
Q

paracrina

A

célula proximal recibe la señal

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9
Q

ej paracrina

A

sinopsis química

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10
Q

Comunicación sináptica química

A

eurona presináptica segrega unas sustancias químicas llamadas neurotransmisores que son captadas por receptores de membrana de la neurona postsináptica.

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11
Q

ej Comunicación sináptica química

A

Sinapsis química.

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12
Q

endocrina

A

hormonas al torrente sanguíneo

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13
Q

monedas energéticas

A

ATP y GTP

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