Table 3.

TLR2 and TLR4 Expression in Monocytes and Dendritic Cells from HIV-Infected Patients with Opportunistic-Infections

	Monocytes		mDC		pDC
Clinical condition	TLR2	TLR4	TLR2	TLR4	TLR2	TLR4
HIV-1-infected patients
Syphilis	8.13	9.89	70.59	71.46	65.57	151.60
Fungia	8.78	9.10	160.60	661.60	102.20	390.40
M. tuberculosis	72.36	68.16	197.30	617.90	50.19	153.40
HSV-1/2a	7.18	7.04	121.00	459.60	102.20	390.40
HIV without OI	19.92	13.31	52.08	44.37	29.86	59.13
Healthy donors	10.06	11.44	44.59	21.40	34.44	42.40

^aOne of the HIV-1 coinfected patients with fungi (cryptococcosis and candidiasis) also had active and disseminated HSV-1/2 infection.

TLR2 and TLR4 were expressed as the mean fluourescent intensity (MFI) median of HIV-infected patients with each opportunist pathogen.

DC, dendritic cell.