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What is the name of the reaction, which a virologist must apply for the detection of specific antigens in the rapid diagnosis of herpes simplex virus type I?

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  1. Chapter 5. Specific features of medical examination of
  2. Diagnosis of the patient
  3. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  4. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  5. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  6. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  7. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  8. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  9. Exercise 4. Reproduce the situations from the text in which the above expressions are used.
  10. Exercise 4. Reproduce the situations from the text in which the above expressions are used.

IFT with monoclonal antibodies
# RIA
AT
HAIT
NT
Hemadsorption inhibition test

19. What specific structures can virologist finds in patients with herpes simplex type I?
Tsank cells.
Intranuclear inclusion cowdry
# Cells' node-Negri
Guarneri cells.
Paschen cells.
Lipschutz cells

1. What is the taxonomic position of causative agents of genital herpes (HSV-2)?
Family Herpesviridae, subfamily Alphaherpesvirinae, genus Simplex herpes virus type II
# Family Herpesviridae, subfamily Alphaherpesvirinae, genus Morbilivirus
Family Hepadnaviridae, subfamily Alphaherpesvirinae, Simplex herpes virus type I
Family Paramyxoviridae, genus Rubulavirus
Family Paramyxoviridae, genus Respiroviru s

2. What is form of the oral genital virus?
Spherical shape
#Bullet form
Brick-form
Filiform

3. Describe the genome structure of genital herpes virus
Double- stranded, linear DNA, in the form of the capsid, the virus has a long (L) chain and short (S) chain


# Single- stranded fragmented positive-sense RNA
Double- stranded fragmented negative-sense RNA
Single- stranded non fragmented negative-sense -RNA
Single- stranded fragmented negative-sense -DNA

4. Please give morphological characteristics of the nucleocapsid of the genital herpes virus
Has icosahedra type symmetry
Has envelop
# It has helical symmetry type
Has not envelop
He has mixed symmetry type

5. Where does the oral herpes virus reproduce in the cell?
In the nucleus
# In the cytoplasm
It starts in the nucleus and ends in the cytoplasm
It starts in the cytoplasm and ends in the nucleus

6. Indicate the antigenic structure of the causative agent of genital herpes?
gG1-gG2
#nucleoprotein (NP)
M- antigen
F-antigen
G-antigen

7. How is the genital herpes transmitted?
Genital mucous
Baby may be infected during childbirth (perinatal infection).

# Upper respiratory tract
Mucous membranes of the gastrointestinal tract
Damaged skin

8. Are there virusemia with genital herpes?
Yes
#No

9. Give the characteristic of the immunity, which is formed at genital herpes?
Local cellular and by delayed type general type-specific
No autoimmunity
# Local non-specific short cellular
General group-specific humoral
Local and general humoral non-protective
Type-specific non-protective
There is autoimmunity

10. What complications may arise in the disease of genital herpes?
Baby infection during pregnancy

Infertility

# Carcinoma of the genital tract

Encefalitis

Pneumonitis and coagulopaty in newborn

Renal impairment
Violation of liver function
No Complications

11. What material are taken for laboratory research at the genital herpes infection?
Blood

Material from vesicle

Sperm

# Nasal-pharyngeal secretion
Autopsy material
Urine
Feces
Liquor
Arthropods

12. Where does accumulate the causative agent of genital herpes in virological research?
Chicken embryos
Cell culture of human embryo
In the body of laboratory animals
# none of the above is available

13. How is indication of the causative agent of genital herpes in virological research made?
Presence of clinical signs of infection or death of experimental animals
CPE

Formation of the plaques on chicken embryos
#HAT and hem-adsorbing
none of the above is available

14. How is identification of the causative agent of genital herpes in virological research made?
Light microscopy of preparations for the detection of Cowdry’s inclusions

ELISA

IFT
NT
# HI
CFT,
None of the above

15. What are the serological diagnostic methods for oral herpes?
CFT
ELISA

# HI

IFT
AT

16. What are the methods of laboratory diagnosis of herpes simplex virus type II?
Microscopical examination
Virological.
Serological
Method of rapid diagnosis
# Bacteriological
Skin-allergic tests
PCR

17. What is the specific prophylaxis of genital herpes?
Live vaccine

Groups at risk
#Vaccination not carried out.

Vaccinating at the beginning of the epidemic season
Live, killed, chemicals, vaccines subunits
γ - globulins
Vaccinating by the immunization calendar
All population
Serum

1. What is the taxonomic position of causative agents of varicella-zoster virus infection?
Family Herpesviridae, subfamily A lphaherpesvirinae, genus Varicellovirus.
# Family Herpesviridae, subfamily Alphaherpesvirinae, genus Morbilivirus
Family Hepadnaviridae, subfamily Alphaherpesvirinae, Simplex herpes virus type I
Family Paramyxoviridae, genus Rubulavirus
Family Paramyxoviridae, genus Respirovirus

2. What is form of the varicella-zoster virus?
Spherical shape
# Bullet form
brick-form
Filiform

3. Describe the genome structure of varicella-zoster virus
Linear double-stranded DNA: the virus has a long (L) chain and short (S) chain, in the form of the capsid
# Single- stranded fragmented positive-sense RNA
Double- stranded fragmented negative-sense RNA
Single- stranded non fragmented negative-sense -RNA
Single- stranded fragmented negative-sense -DNA

4. Please give morphological characteristics to the nucleocapsid of the varicella-zoster virus
Has icosahedra type symmetry
Has envelop
# It has helical symmetry type
Has not envelop
He has mixed symmetry type

5. Where does the reproduction of varicella-zoster virus take place in the cell?
In the nucleus
# In the cytoplasm
It starts in the nucleus and ends in the cytoplasm
It starts in the cytoplasm and ends in the nucleus

6. Indicate the antigenic structure of the causative agent of varicella-zoster
gG1-gG2
#nucleoprotein (NP)
M- antigen
F-antigen
G-antigen

7. What are the ways of transmission of the causative agent varicella zoster?
Contact - a separation of vesicles (contact with a person sick with chickenpox or zoster patients).
Aerogenic.
# If you had sex with a sick person.
When blood.
Parenteral.
Transmissible.
When bitten

8. Are there virusemia with varicella zoster virus infection?
Yes
#No

9. Give the characteristic to the immunity which formed at varicella zoster virus infection?
Local cellular and by delayed type-specific
No autoimmunity
# Local non-specific short cellular
general group-specific humoral
Local and general humoral non-protective
type-specific non-protective
There is autoimmunity

10. What complications may arise after varicella zoster virus infection?
Encephalitis

Baby infection during pregnancy

# Carcinoma of the genital tract

Infertility

Pneumonitis and coagulopaty in newborn

Renal impairment
Violation of liver function
No Complications

11. What material is taken for laboratory research at the varicella zoster virus infection?
Blood

Material from vesicle

# Nasal-pharynx secretion

Sperm

Autopsy material
Urine
Feces
Liquor
Arthropods

12. Where is the accumulation of the varicella- zoster virus in virological research?
Cell culture
# In the body of laboratory animals
Chicken embryos

none of the above is available

13. How is indication of the varicella- zoster virus in virological research made?
CPE

# Presence of clinical signs of infection or death of experimental animals

Formation of the plaques on chicken embryos
HAT and hem-adsorbing
none of the above is available

 

14. How is identification of the causative agent of varicella zoster virus in virological research made?
CFT
Light microscopy of preparations for the detection of inclusions (calf Lipschutz)
IFT.
ELISA.
NT.
# Light microscopy of preparations for the detection of cowdry’s inclusions

HAIT.
Hem-agglutination.

15. What are the serological diagnostic methods for varicella zoster virus infection?
CFT
ELISA

NT

# HI

IFT
AT

16. What are the specific prophylaxis of varicella zoster virus infection?
Live vaccine

Groups at risk
γ - globulins

#Vaccination not carried out.

Vaccinating at the beginning of the epidemic season
Live, killed, chemicals, vaccines subunits
vaccinating by the immunization calendar
All population
Serum

1. What is the taxonomic position of causative agents of Cytomegalovirus infection?
Family Herpesviridae, subfamily Betaherpesvirinae, genus Cytomegalovirus.
# Family Herpesviridae, subfamily Alphaherpesvirinae, genus Morbilivirus
Family Hepadnaviridae, subfamily Alphaherpesvirinae, Simplex herpes virus type I
Family Paramyxoviridae, genus Rubulavirus
Family Paramyxoviridae, genus Respirovirus

2. What is form of the Cytomegalovirus?
Spherical shape
# Bullet form
Brick-form
Filiform

3. Describe the genome structure of Cytomegalovirus.
 Linear double-stranded DNA: the virus has a long (L) chain and short (S) chain, in the form of the toroid
# Single- stranded fragmented positive-sense RNA
Double- stranded fragmented negative-sense RNA
Single- stranded non fragmented negative-sense -RNA
Single- stranded fragmented negative-sense -DNA

4. Please give morphological characteristics to the nucleocapsid of Cytomegalovirus.
Has icosahedra type symmetry
Has envelop
# It has helical symmetry type
Has not envelop
He has mixed symmetry type

5. Where does the Cytomegalovirus reproduce in the cell?
In the nucleus
# In the cytoplasm
It starts in the nucleus and ends in the cytoplasm
It starts in the cytoplasm and ends in the nucleus

6. Indicate the antigenic structure of the causative agent of Cytomegalovirus infection
gG1-gG2
#nucleoprotein (NP)
M- antigen
F-antigen
G-antigen

7. What are the ways of transmission of the causative agent Cytomegalovirus infection?
Contact: with the passage of the fetus during labor.
The placenta
When feeding the baby.
When hemo-transfusion.
When sexual contact with sick person

# Transmissible.
When bites.

8. Are there virusemia with Cytomegalovirus infection?
Yes
#No

9. Give the characteristic to the immunity which is formed at Cytomegalovirus infection
Humoral cellular type-specific
No autoimmunity
# Local non-specific short cellular
general group-specific humoral
Local and general humoral non-protective
type-specific non-protective
There is autoimmunity

10. What complications may arise after Cytomegalovirus infection?
Encephalitis

Baby infection during pregnancy.

# Carcinoma of the genital tract

Infertility

Pneumonitis and coagulopaty in newborn

Renal impairment
Violation of liver function
No Complications

11. What materials are taken for laboratory research at the Cytomegalovirus infection?
Blood

Urine
Liquor
Saliva

Material from uterine

Biopsy from kidneys

# Nasal-pharynx secretion

Sperm

Autopsy material
Feces
Arthropods

12. Where is the accumulation of the Cytomegalovirus in virological research?
Cell culture
# In the body of laboratory animals
Chicken embryos

none of the above is available

13. How is indication of the Cytomegalovirus in virological research made?
CPE

Presence of the intra-nuclear inclusions

#Presence of clinical signs of infection or death of experimental animals

Formation of the plaques on chicken embryos
HAT and hem-adsorbing
none of the above is available

 

14. How is identification of the causative agent of Cytomegalovirus in virological research made?
IFT.
ELISA.
# CFT
Light microscopy of preparations for the detection of inclusions (calf Lipschutz). Light microscopy of preparations for the detection of Cowdry’s inclusions

HAIT.
NT.
Hem-agglutination.

15. What are the serological diagnostic methods for Cytomegalovirus infection?
CFT
ELISA

NT

# HI

IFT
AT
16. What is the specific prophylaxis of Cytomegalovirus infection?
Live vaccine

Groups at risk
# γ - globulins

Vaccination not carried out.

Vaccinating at the beginning of the epidemic season
Live, killed, chemicals, vaccines subunits
Vaccinating by the immunization calendar
All population
Serum

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