B cells
The specific immune response is a targeted immune response mounted by the body against a particular pathogen. It involves the activation of lymphocytes (T cells and B cells) and the production of specific antibodies to recognize and neutralize the invading pathogen. This response provides long-lasting immunity against future exposures to the same pathogen.
Memory B cells and memory T cells, which have been previously exposed to a specific pathogen or antigen. These cells can rapidly recognize and respond to the same pathogen upon re-exposure, leading to a faster, stronger, and more targeted immune response. This is the basis for the faster and more effective immune response seen during a secondary immune response.
The innate immune response is the body's immediate, non-specific defense mechanism against infections. It is always ready to respond to invaders. The acquired immune response is specific to a particular pathogen and involves the production of antibodies and memory cells for long-term protection. It takes time to develop but provides a targeted defense against specific pathogens.
making antibodies
An active antibody is a Y-shaped protein molecule that is produced by the immune system in response to the presence of a foreign substance (antigen) in the body. The two arms of the Y-shaped antibody can bind to specific antigens, marking them for destruction by other immune system cells.
T cells apex or B cells
Looking for antigens is part of a specific immune response.
Specific response
Looking for antigens is part of a specific immune response.
making antibodies
Langerhans cells are the specific cells in the skin that are involved in the immune response. They function as antigen-presenting cells and help to initiate immune reactions by presenting antigens to other immune cells.
adaptive immune response
Looking for antigens is part of a specific immune response.
Naturally acquired active immunity is the type of resistance that is acquired from developing a disease. Naturally acquired active immunity leaves the person immune from developing the disease again in the future.
The innate immune response is the body's first line of defense against pathogens and is non-specific, meaning it does not target specific pathogens. It includes physical barriers like skin and mucous membranes, as well as immune cells like macrophages and natural killer cells. The acquired immune response is more specialized and involves the activation of immune cells such as T and B lymphocytes that target specific pathogens based on memory from past exposures.
The specific immune response is a targeted immune response mounted by the body against a particular pathogen. It involves the activation of lymphocytes (T cells and B cells) and the production of specific antibodies to recognize and neutralize the invading pathogen. This response provides long-lasting immunity against future exposures to the same pathogen.
Memory B cells and memory T cells, which have been previously exposed to a specific pathogen or antigen. These cells can rapidly recognize and respond to the same pathogen upon re-exposure, leading to a faster, stronger, and more targeted immune response. This is the basis for the faster and more effective immune response seen during a secondary immune response.