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Does silver have antiviral properties?
Yes, silver has been shown to exhibit antiviral properties by inhibiting the replication of certain viruses. It can interfere with the virus's ability to infect and replicate within host cells. However, more research is needed to fully understand the mechanisms behind this antiviral activity.
What is the main differences between bacteria and viruses?
Bacteria are single-celled organisms that can reproduce independently, while viruses are not cells and require a host cell to replicate. Bacteria are larger and can be treated with antibiotics, whereas viruses are much smaller and are typically treated with antiviral medications.
What is the most limited group of antimicrobial agents?
Antiviral agents are the most limited group of antimicrobial agents compared to antibacterial and antifungal agents. This is because viruses are intracellular parasites and more challenging to target without causing harm to host cells. There are fewer antiviral agents available, and they are often more specific in their mechanisms of action.
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 .
Why interferons are specie specific but not viral specific?
Interferons are specific to species because they interact with receptors that are unique to each species. However, they are not highly specific to individual viruses because they can induce an antiviral state in cells that helps defend against a broad range of viruses. This nonspecific antiviral response is a way for the host to combat a variety of viral infections.
Does silver have antiviral properties?
Yes, silver has been shown to exhibit antiviral properties by inhibiting the replication of certain viruses. It can interfere with the virus's ability to infect and replicate within host cells. However, more research is needed to fully understand the mechanisms behind this antiviral activity.
What is the main differences between bacteria and viruses?
Bacteria are single-celled organisms that can reproduce independently, while viruses are not cells and require a host cell to replicate. Bacteria are larger and can be treated with antibiotics, whereas viruses are much smaller and are typically treated with antiviral medications.
What is the most limited group of antimicrobial agents?
Antiviral agents are the most limited group of antimicrobial agents compared to antibacterial and antifungal agents. This is because viruses are intracellular parasites and more challenging to target without causing harm to host cells. There are fewer antiviral agents available, and they are often more specific in their mechanisms of action.
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 .
Bacteria and virus difference?
Bacteria are single-celled organisms with a cell wall and can reproduce on their own, while viruses are not cells but rather genetic material enclosed in a protein coat that must infect a host cell to replicate. Bacteria can be treated with antibiotics, while viruses are typically treated with antiviral medications or vaccines.
What is A chemical substance that interferes with way viruses reproduce?
Antiviral drugs are chemical substances that interfere with the process of viral replication, preventing viruses from reproducing and spreading in the body. These drugs target specific stages of the viral life cycle to inhibit viral replication without harming host cells.
Why don and rsquot antibiotics work on viruses?
Antibiotics target specific bacterial structures and functions, such as cell walls and protein synthesis, which are absent in viruses. Viruses lack the cellular machinery to replicate independently and instead hijack host cells to reproduce. Consequently, antibiotics are ineffective against viral infections, which require antiviral medications that specifically disrupt viral replication processes. This distinction is crucial for appropriate treatment choices.
Why are antibiotics not effective against vurses?
Antibiotics are designed to target specific structures or functions in bacteria, such as cell walls or protein synthesis, which viruses do not possess. Viruses operate differently, relying on host cells to reproduce and lacking the cellular machinery that antibiotics disrupt. Consequently, using antibiotics against viral infections is ineffective and can contribute to antibiotic resistance. Instead, antiviral medications are required to treat viral infections.
How do viruses adapt?
Viruses can adapt through mutations in their genetic material, allowing them to evolve and develop new characteristics. This can occur during replication inside host cells or through recombination with other viruses. Adaptation enables viruses to overcome immune responses, change host range, or develop resistance to antiviral treatments.
Why interferons are specie specific but not viral specific?
Interferons are specific to species because they interact with receptors that are unique to each species. However, they are not highly specific to individual viruses because they can induce an antiviral state in cells that helps defend against a broad range of viruses. This nonspecific antiviral response is a way for the host to combat a variety of viral infections.
What is the first event that occurred when a virus infects the host cell?
The virus attaches to the host cells membrane.
Why are the virus proteins important?
They form the capsid that encloses the genetic material and retroviruses contain the protein enzyme reverse transcriptase. Also the proteins, especial glycoproteins, are the key that enters the lock of a cells protein markers.
