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Receptors antigen

receptors, antigen

molecules on the surface of b- and t-lymphocytes that recognise and combine with specific antigens.


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Re: Difference between T-Cell and Phagocyte?

... II in B cell present whole molecules as they are endocyted? 2. If an antigenic molecule that a B cell receptor can recognize is bound to the surface ... I was given the impression that a T helper cell gets activated when its receptors recognize antigens presented by MHC II on some phagocytes. What's ...

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by aptitude
Sun Sep 11, 2011 7:27 am
 
Forum: Physiology
Topic: Difference between T-Cell and Phagocyte?
Replies: 10
Views: 50156

What is antigens stimulate?

Briefly, B-cells have B-cell receptors on their surface that are essentially membrane-bound antibodies. When these receptors bind to an antigen, they initiate antibody production of the same specificity as the receptor. Thus, antigens ...

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by biohazard
Thu Jun 09, 2011 12:48 pm
 
Forum: Cell Biology
Topic: What is antigens stimulate?
Replies: 1
Views: 2971

Do B cells have receptors and antibodies

Hello Do B cells have B cell receptors, antigen receptors and also antibodies, or they basically have receptors and basically plasma b cells carry ...

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by snezka18
Tue May 10, 2011 8:26 am
 
Forum: Human Biology
Topic: Do B cells have receptors and antibodies
Replies: 1
Views: 2370

Immune System

... where? phagoctyes? Do the complement and antibodies just kind mark the antigen for destruction? What is the role of T cells? just kinda recognizing ... the antigen? wouldnt it be enough for the MHC to recognise the receptors of the T cells (TCR) ? Sorry lots of questions, maybe someone can ...

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by snezka18
Mon May 09, 2011 10:15 pm
 
Forum: Human Biology
Topic: Immune System
Replies: 4
Views: 5773

Re: Difference between T-Cell and Phagocyte?

... II in B cell present whole molecules as they are endocyted? 2. If an antigenic molecule that a B cell receptor can recognize is bound to the surface ... I was given the impression that a T helper cell gets activated when its receptors recognize antigens presented by MHC II on some phagocytes. What's ...

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by herebychance
Tue May 03, 2011 7:30 pm
 
Forum: Physiology
Topic: Difference between T-Cell and Phagocyte?
Replies: 10
Views: 50156
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