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B cell 'education' is another way for describing the selection of the best B cells to deal with pathogens.
Both the host body and pathogens have molecular markers of identity. Pathogens display antigens that are classed as 'non-self' and cells of the body/self display major histone compatibility (MHC) molecules.
Deciding the difference between these two 'identity advertising' molecules is difficult. This is because there is no absolute difference between them; often their molecular structures are similar.
As such B cells must learn the correct threshold activation for an immune response.
Should the B cell over react to self/ MHC complexes then we have a case of autoimmunity. If the B cell over reacts to foreign bodies we have allergy.
How then do they become educated?
Dendritic cells intake extracellular antigens (foreign body molecular markers) and display them on their cell surface to advertise to the adaptive immune cells - specifically: T cells.
This activates the production of antigen-specific T cells which in turn activates the development of complimentary antigen-specific B cells.
Through this manner T cells and B cells are educated about which foreign bodies they should react to.
To prevent T and B cell over reaction to the self, the Thymus (located in between the lungs) destroys T cells that bind with host MHC complexes and lead to autoimmunity. This prevents these T cells from remaining in the body, stimulating complementary autoimmune B cells that could harm the body from the inside.
Disorders demonstrating the importance of education are numerous. Severe Combined Immuno Deficiency Syndrome describes a congenital disorder (one that originates in the germline) that results in the compromised development of the thymus. This means a lack of T cells develop and so the adaptive immune system is compromised. HIV targets helper T cells with CD4+ receptors that are involved in the proliferation of B cells needed for immune response.
Hope this helps
What else can I help you with?
What type of B-cells have longest life span?
Memory B cells have the longest lifespan among B-cell types. They are able to persist for years or even decades after an initial exposure to an antigen, providing rapid and robust immune responses upon re-exposure.
When was Education in Chemistry created?
Education in Chemistry was created in 1964.
What is the solution of lack education?
Better education.
What is next after tertiary?
After tertiary education comes quaternary education, which focuses on research and development activities, professional education, and advanced specialized knowledge. This level of education prepares individuals to contribute to innovation, technology advancement, and high-level decision making in various fields.
What factors affect demand for education in Kenya?
Factors that affect demand for education in Kenya include income levels, cultural beliefs on the value of education, job market demands, government policies and investment in education, availability and quality of educational facilities, and access to education in rural areas. These factors can influence the decision of individuals and families to invest in education for themselves or their children.
What type of B-cells have longest life span?
Memory B cells have the longest lifespan among B-cell types. They are able to persist for years or even decades after an initial exposure to an antigen, providing rapid and robust immune responses upon re-exposure.
What was the education in the colony Massachusetts?
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Is entrepreneurship education a substitute for business education and vocational and technical education?
The three areas of study are inter-related. Vocational and Technical Education is an umbrella term which covers business education, home-economics education, agricultural science education, building construction education, etc. Business Education is now divided into Accounting Education, Secretarial Studies Education and Entrepreneurial Education.
What a person called who get doctorate degree in education?
Doctor of Education (EdD)Doctor of Education (EdD)Doctor of Education (EdD)Doctor of Education (EdD)Doctor of Education (EdD)Doctor of Education (EdD)
The role of general education in physical education?
role of physical education in genral education
What is the contribution of the greek education to modern education?
Contribution of greak education system to modern education
What is the education policy?
education policy is the policy which used in education
Did Pocahontas get any education?
No, she did not get an education because there was no school/education where she was. : )
Which is right Education Development or development education?
Education Development
What was the education like in the Massachusetts Colony?
What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?What was the education like in the Maassachusetts Colony?
What has the author Simon Marginson written?
Simon Marginson has written: 'Ideas for intercultural education' -- subject(s): EDUCATION / Multicultural Education, Cross-cultural studies, Multicultural education, EDUCATION / General, SOCIAL SCIENCE / Sociology / General 'Monash' -- subject(s): History, Monash University, Universities and colleges 'Educating Australia' -- subject(s): Citizenship, Economic aspects of Education, Education, Education and state, History, Politics and education 'Markets in education' -- subject(s): Economic aspects of Education, Education, Education and state
What was Columbus' education?
he did not have education
