Term
|
Definition
| linear herpes, circular hepadna, linear adeno, circular papova, pavovirus linear, poxvirus linear |
|
|
Term
| what are single standed DNA viruses? |
|
Definition
parvovirus-linear-non-envelope icosahedral
|
|
|
Term
| what are double dna stranded virus-envoloped icosahedral? |
|
Definition
| linear herpes and circular hepadna |
|
|
Term
| what are double DNA stranded virus non-envelop icosahedral? |
|
Definition
| linear adeno and circular papova |
|
|
Term
| what is enveloped-complex virus? |
|
Definition
|
|
Term
| What is the definition of viron? |
|
Definition
| self replicated circular RNA |
|
|
Term
| What is the definiton of Virusoids? |
|
Definition
| Replicating protein of virus based on host protein |
|
|
Term
|
Definition
| a defective protein found in infectious patients |
|
|
Term
|
Definition
| is the envelope of the virus |
|
|
Term
|
Definition
| is the smallest unit of capid |
|
|
Term
|
Definition
|
|
Term
|
Definition
| is the icosahedral to make the icosahedral envelope |
|
|
Term
|
Definition
| is the viral nucleic acid associated with protein envelope |
|
|
Term
|
Definition
| partial posive or negative standed |
|
|
Term
| tell me some thing about lipid envelope? |
|
Definition
| sensitive to heat, detergents, lipid solvents, alcohol |
|
|
Term
| how does viral enveloped protein function in term of viral penetrate patient? |
|
Definition
| to entry into host cells-peplomeres or spikes |
|
|
Term
| what is Hemagglutination and Hemadsorption assay? |
|
Definition
| to test if viral' protein agglutinate RBC |
|
|
Term
| What does Plaque Assay use for? |
|
Definition
| to determine infectious number of particle |
|
|
Term
| What is transformation foci? |
|
Definition
| to assay in vitro by infecting monolayers |
|
|
Term
| What is permissive growth viruses? |
|
Definition
| permissive is cells are able to support replication of virus |
|
|
Term
| what is non-permissive viruses? |
|
Definition
| are cells not being to support virus replication |
|
|
Term
|
Definition
| to determine infectious number of particles |
|
|
Term
| What is transfomation foci? |
|
Definition
| to count the number of transformaiton focal area |
|
|
Term
| What are the step in Viruses replication in eukaryotic cell? |
|
Definition
1. attachment and penetration by parent virion
2. uncoating of viral genome
3. Early viral mRNA synthesis
4.Early viral protein synthesis
5.Viral genome replication
6. Viral genome replication
7.Late viral mRNA synthesis
8. Late viral protein synthesis
9.Progeny assembly
10. Virion release |
|
|
Term
| What is the exception of Parvovirus? |
|
Definition
| does not produce Replicase-Polymerase |
|
|
Term
| What happens in early period in viral replication? |
|
Definition
| enzymes involved in synthesis of viral DNA and RNA, transcription and translation protein. |
|
|
Term
| What happens in late period in replication of virus? |
|
Definition
| to synthesis structural proteins: capsid, spike proteins-peplomeres, matrix proteins... |
|
|
Term
| What is receptor on human cells of HIV and rival protein associated with it? |
|
Definition
CD4 & Chemokine receptors (Macrophage, TH)
gp120 envelope/gp41 protein |
|
|
Term
| What is receptor on human cells of Rabies and rival protein associated with it? |
|
Definition
Nicotinic Acetylcholine receptor/gangliosides
Viral G protein |
|
|
Term
| What is receptor on human cells of Influenza and rival protein associated with it? |
|
Definition
Sialoologosaccharades or sialoglycoprotien
HA (hemagglutinin) |
|
|
Term
| What is susceptibility of a host cell? |
|
Definition
mean a host cell to a specific virus depends on the presence of receptors on the cell membrane-Host Cell Tropism
|
|
|
Term
| What are 2 components of Host Cell Tropism? |
|
Definition
| Host Range species specificity vs organ/tissue specificity |
|
|
