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Memory cells are a type of immune cell that "remember" specific antigens they have encountered before. They are able to mount a faster and stronger immune response upon subsequent exposure to the same antigen, providing long-lasting immunity. Memory cells play a crucial role in vaccination and protection against Infectious Diseases.

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What are long lived b cell clone members that do not become plasma cells but are capable of an immune response against the same antigen at a later time called?

Memory Cells


Anitgen-sensitized cells that remain in circulation for long periods of time?

Memory B cells and memory T cells are antigen-sensitized cells that can remain in circulation for long periods of time. These cells are part of the adaptive immune response and provide immunological memory, allowing for a faster and more effective response upon re-exposure to the same antigen.


Which cell types initiate a secondary immune response?

Memory B cells and memory T cells are the cell types that initiate a secondary immune response. Memory cells are formed after an initial exposure to a specific pathogen and rapidly respond upon re-exposure, leading to a quicker and more robust immune response.


How do memory cells differ from effector cells?

Memory cells are long-lived cells that "remember" specific pathogens and help mount a faster and stronger immune response upon re-exposure. Effector cells, on the other hand, are specialized cells that actively participate in the immune response by directly eliminating pathogens. Memory cells are part of the adaptive immune system, while effector cells can be part of both the innate and adaptive immune responses.


Why are memory cells not produced in passive immunity?

Memory cells are not produced in passive immunity because passive immunity involves the transfer of pre-formed antibodies, either naturally (e.g., from mother to fetus) or artificially (e.g., through administration of antibodies). Since memory cells are generated through exposure to antigens, which triggers an immune response and the formation of memory cells, passive immunity does not involve this process.

Related Questions

What is the definition of memory cells?

lymphocytes that stay in the blood after the infection is gone


Explain the role of memory cells in the immune system?

Memory cells divide into plasma cells that produce the right antibody.


What's the definition for visual memory?

visual memory is what you remember seeing.


Is memory definition true?

yes.


Does the immune system have memory cells?

Yes, the immune system has memory cells called memory B cells and memory T cells. These cells are long-lived and can quickly recognize and respond to pathogens that the body has encountered before, leading to a faster and more robust immune response upon re-exposure.


Does the human heart have memory cells?

Memory cells, or T cells, are part of the immune system and carried in the blood stream. Due to the fact that they are carried in blood, the heart does help pump them, but it does not "have" memory cells of its own.


What are long lived b cell clone members that do not become plasma cells but are capable of an immune response against the same antigen at a later time called?

Memory Cells


Recalling the definition of long-term memory is an example of?

Recalling the definition of long-term memory is an example of retrieving information from memory storage that was encoded, stored, and can be retrieved for an extended period.


Anitgen-sensitized cells that remain in circulation for long periods of time?

Memory B cells and memory T cells are antigen-sensitized cells that can remain in circulation for long periods of time. These cells are part of the adaptive immune response and provide immunological memory, allowing for a faster and more effective response upon re-exposure to the same antigen.


What kind of numbers are stored in memory cells?

Memory Address numbers


What is the definition of 512MB PC2700?

The definition of PC2700 is a type of RAM memory chip that has been used in computers for a while. 512MB is the amount of memory that can be found in the computer.


Following a primary immune response the cells that give rise to memory cells are?

Following a primary immune response, memory cells are generated from activated B and T cells. These memory cells can recognize the same pathogen if encountered in the future, leading to a faster and stronger secondary immune response. Memory cells are vital for the immune system's ability to provide long-lasting protection against specific pathogens.