Rickettsias Y Virus Flashcards

1
Q

Géneros de las bacterias rickettsias

A

Rickettsia, coiella, bartonella, ehrilichia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Artrópodos vectores de las rickettsias

A

Garrapatas, piojos, pulgas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Elementos de la pared celular de as rickettsias

A

Peptidoglicano

LPS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Dos grupos antigenicamnete diferentes de las rickettsias

A

LPS

De proteínas de membrana externa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Manera de la rickettsias de entrar a la célula

A

Estimula fagocitosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

La producción de Fosfolipasa A degrada a la

A

Membrana

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Triada clínica presentada en el cuadro clínico de la infección por rickketsia __y también__

A

Fiebre, cefalea, exantema

Hepa y esplenomegalia, adenopatias

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

La envoltura d un virus esta hecha de ____ de un huésped

A

Pedazo de membrana o RE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Virus de DNA, es el mas grande que se conoce

A

POXIVIRUS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Ejemplo de un virus oncogénico

A

Papovirus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

La amantadina es usada para atacar los virus de la _ y la__

A

Infleuza

Gripe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

El aciclovir se usa para atacar al virus causante de:_

A

Herpes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

El medicamento que ataca la retrotrancriptasa del VIH es la:

A

Zidovudina

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Proteínas codificadas por el huésped que inhiben la replicación viral

A

Intererones alfa, beta y gamma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Estados de los virus con los que se elaboran las bacterias

A

Los muertos y los atenuados

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

La inactivacion fotodinamica se da en tacones que unen a los ac. Nuleico de virus y son inactivos por

A

La luz rojo neutro