CCR

Ex vivo tissue spotting experiment of pirfenidone dilutions and MalDI imagingn approach of in vivo administered pirfenidone measured with MalDI-TOF mass spectrometer. ex vivo dilution series of pirfenidone (m/z 186.2?.1 Da) covered with CHCa matrix. In vivo treated liver cryosections measured by MalDI-TOF imaging using CHCa. Size bar corresponds to 2 mm.

Effect of CCR5 receptor antagonists/ligands on LukED cytotoxicity and HIV infection. (a) Viability of Jurkat-R5 cells pre-incubated with CCR5 small molecule antagonists maraviroc (MVC), vicriviroc (VVC), or TAK-779 (TAK) (1μg/mL to 2.5 pg/mL) followed by incubation with LukED (5 μg/mL) and quantification of cell viability via FACS scatter. (b) HIV infection of Hut-R5 cells after incubation with the same CCR5 antago-nists as in (a) (1μg/mL to 64 pg/mL) and subsequent incubation with CCR5-tropic HIV-1 virus encoding the mouse heat-stable antigen (HSA) as a reporter (HIV-R5) for 2.5 days. Infection success was determined by FACS analysis after staining cells for the HSA protein encoded by the virus. Mean and s.e.m. of infected cells from duplicate experiments is shown.

Differential participation of ATRs or MCP-1/CCR2 signaling in RVLM in pressor response and tachycardia after stroke. Changes in mean diastolic (ΔDBP) blood pressure or heart rate (ΔHR) relative to baseline in rats that received pretreatment by microinjection bilaterally into the RVLM of bindarit (Bin; 10 nmol, MCP-1 synthesis inhibitor), BMS CCR2 22 (BMS; 10 pmol, CCR2 antagonist), propagermanium (Prop; 10 pmol, CCR2 antagonist) or vehicle control (Veh).Values are mean ± SEM, n = 5-7 animals per experimental group. *P < 0.05 versus SC group, and +P < 0.05 versus Veh (Saline) + MCAO group in the post hoc Scheffe multiple-range test.

CCR5 antagonists block FBS-induced breast cancer cell invasion. 3D reconstruction of FBS-induced invasion into collagen gels by Hs578T (A) or SUM-159 (C) breast cancer cells in presence of CCR5 antagonists (100 nmol/L). The corresponding quantifications (mean ±SEM, n = 3) and analysis (Bonferronit test) are displayed in B and D.

Ex vivo tissue spotting experiment of pirfenidone dilutions and MalDI imagingn approach of in vivo administered pirfenidone measured with MalDI-TOF mass spectrometer. ex vivo dilution series of pirfenidone (m/z 186.2?.1 Da) covered with CHCa matrix. In vivo treated liver cryosections measured by MalDI-TOF imaging using CHCa. Size bar corresponds to 2 mm.

Effect of CCR5 receptor antagonists/ligands on LukED cytotoxicity and HIV infection. (a) Viability of Jurkat-R5 cells pre-incubated with CCR5 small molecule antagonists maraviroc (MVC), vicriviroc (VVC), or TAK-779 (TAK) (1μg/mL to 2.5 pg/mL) followed by incubation with LukED (5 μg/mL) and quantification of cell viability via FACS scatter. (b) HIV infection of Hut-R5 cells after incubation with the same CCR5 antago-nists as in (a) (1μg/mL to 64 pg/mL) and subsequent incubation with CCR5-tropic HIV-1 virus encoding the mouse heat-stable antigen (HSA) as a reporter (HIV-R5) for 2.5 days. Infection success was determined by FACS analysis after staining cells for the HSA protein encoded by the virus. Mean and s.e.m. of infected cells from duplicate experiments is shown.

Differential participation of ATRs or MCP-1/CCR2 signaling in RVLM in pressor response and tachycardia after stroke. Changes in mean diastolic (ΔDBP) blood pressure or heart rate (ΔHR) relative to baseline in rats that received pretreatment by microinjection bilaterally into the RVLM of bindarit (Bin; 10 nmol, MCP-1 synthesis inhibitor), BMS CCR2 22 (BMS; 10 pmol, CCR2 antagonist), propagermanium (Prop; 10 pmol, CCR2 antagonist) or vehicle control (Veh).Values are mean ± SEM, n = 5-7 animals per experimental group. *P < 0.05 versus SC group, and +P < 0.05 versus Veh (Saline) + MCAO group in the post hoc Scheffe multiple-range test.

CCR5 antagonists block FBS-induced breast cancer cell invasion. 3D reconstruction of FBS-induced invasion into collagen gels by Hs578T (A) or SUM-159 (C) breast cancer cells in presence of CCR5 antagonists (100 nmol/L). The corresponding quantifications (mean ±SEM, n = 3) and analysis (Bonferronit test) are displayed in B and D.