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What are the 4 steps of pathogenesis?
What are the 4 steps of pathogenesis?" 1-contect the host 2-infected the host 3-evide the host immune system 4-damage the host cell by physical or by mechanical.
Why is it difficult to target a pathogenic virus without damaging the host's cell?
One of the gud example is HIV virus because genetic material of the virus incorporated into the host genetic material and suppress the host metabolic activity it make strength resemble to host .if we can use drugs against virus it doesnt identify different btwn host and virus.so that drugs cause side effects in host .
How does ciprofloxacin affect the host's cells?
Ciprofloxacin works by inhibiting bacterial DNA synthesis, which prevents bacteria from replicating and ultimately kills them. While ciprofloxacin primarily targets bacterial cells, it can also affect the host's cells by interfering with their DNA replication process, leading to potential side effects such as damage to healthy cells in the body.
Is there homeostasis in a virus?
No viruses do not have homeostasis. They have no cellular activities because they are not made of cells. Viruses do not respond or adapt to the environment. Any changes in the viruses are brought about by the host cells that make the new copies of the virus. When science says that viruses evolve, it is really the host cell that makes the changes in the virus. So the virus type accumulates these changes, but it doesn't make the changes itself.
Do viruses reproduce inside host cells causing them to burst?
Yes, viruses can reproduce inside host cells by hijacking the host cell's machinery to make copies of themselves. This can cause the host cell to burst, releasing the newly formed viruses to infect other cells.
What does TCID50 value indicate?
the amount of virus required to kill 50% of infected host or to produce cytopathic effect in 50% of inoculated tissue culture cells
How is the target host of a viroid-caused infectious disease different than the host of other pathogens?
Viroids are a non living pathon that effects primarily plant cells
What is the relationship that exist between a virus and a human when the virus infects the human?
pathogen/host
What are the 4 steps of pathogenesis?
What are the 4 steps of pathogenesis?" 1-contect the host 2-infected the host 3-evide the host immune system 4-damage the host cell by physical or by mechanical.
What is the first event that occurred when a virus infects the host cell?
The virus attaches to the host cells membrane.
Why is it difficult to target a pathogenic virus without damaging the host's cell?
One of the gud example is HIV virus because genetic material of the virus incorporated into the host genetic material and suppress the host metabolic activity it make strength resemble to host .if we can use drugs against virus it doesnt identify different btwn host and virus.so that drugs cause side effects in host .
How does ciprofloxacin affect the host's cells?
Ciprofloxacin works by inhibiting bacterial DNA synthesis, which prevents bacteria from replicating and ultimately kills them. While ciprofloxacin primarily targets bacterial cells, it can also affect the host's cells by interfering with their DNA replication process, leading to potential side effects such as damage to healthy cells in the body.
What happens when bacteria injures host cells?
The host cell then will die.
What is Graft versus host disease?
What does the term "Graft versus host disease" mean? Immunologic reaction involving the attack of host cells by donor immune cells.
Is there homeostasis in a virus?
No viruses do not have homeostasis. They have no cellular activities because they are not made of cells. Viruses do not respond or adapt to the environment. Any changes in the viruses are brought about by the host cells that make the new copies of the virus. When science says that viruses evolve, it is really the host cell that makes the changes in the virus. So the virus type accumulates these changes, but it doesn't make the changes itself.
Is a host a living thing as in cells?
Yes, the host is living, whether it be a host for a virus, a worm, or a bacterium.
What are these molecules called that protect potential host cells?
Antibodies protect potential host cells. They act against bacteria and viruses.
