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TLS Online TPP Program

#Id: 9530

Many insect pest species also transmit viruses. The sapsucking species are effective virus vectors, delivering virus particles directly into the vascular tissue, thereby permitting their rapid dissemination throughout the plant

#Unit 6. System Physiology – Plant #Stress response #Part B Pointers
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TLS Online TPP Program

#Id: 10351

#Unit 4. Cell Communication and Cell Signaling

B-cell survival in the follicle is dependent on access to the TNF-family member cytokine B-cell activation factor (BAFF), otherwise known as B lymphocyte survival factor (BLyS), which is secreted by the FDCs.
TLS Online TPP Program

#Id: 10352

#Unit 4. Cell Communication and Cell Signaling

B-cell activation
TLS Online TPP Program

#Id: 10353

#Unit 4. Cell Communication and Cell Signaling
TLS Online TPP Program

#Id: 10358

#Unit 4. Cell Communication and Cell Signaling

T-dependent response
Recognition of protein antigens and requires the participation of CD4 helper T cells
TLS Online TPP Program

#Id: 10359

#Unit 4. Cell Communication and Cell Signaling
TLS Online TPP Program

#Id: 10360

#Unit 4. Cell Communication and Cell Signaling

Plasma cell decision point