This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Human Immunodeficiency Virus, Subject name: Microbiology
Regarding HIV infection, not true is: 
Select and explain. 
A. p24 is used for early diagnosis, B. Lysis of infected CD4 cells is seen, C. Dendritic cells do not support replication, D. Macrophage is a reservoir for the virus
C: Dendritic cells do not support replication
Answer: C: Dendritic cells do not support replication 
Explanation: Ans. is 'c' i.e., Dendritic cells do not support replication(Ref: Ananthanarayan, 9th/e, p. 574, 577 and 8th/e, p. 573; Harrison, 18th/e, p. 1531; 17th/e, p. 1159; Harrison, 16th ed., p. 1095)* Follicular dendritic cells from tonsil can be infected by HIV without the involvement of CD4.* Dendritic cells play an important role in the initiation of HIV infection.* "Complexes of infected CD4+T Cells and dendritic cells provide an optimal microenvironment for virus replication."