Table 3.
Tick species (role in virus transmission if known) | Cell line | Culture medium | Reference |
---|---|---|---|
Hyalomma anatolicum (vector) | HAE/CTVM8 | L-15a/H-Lacb,c | Bell-Sakyi 1991 |
HAE/CTVM9 | L-15/MEMd | Bell-Sakyi 1991 | |
Amblyomma variegatum | AVL/CTVM13 | L-15/L-15Be | Bell-Sakyi et al. 2000 |
Rhipicephalus (Boophilus) decoloratus | BDE/CTVM14 | H-Lac | Lallinger et al. 2010 |
Rhipicephalus (Boophilus) microplus | BME/CTVM2 | L-15 | Bell-Sakyi 2004 |
BME/CTVM6 | L-15 | Bell-Sakyi 2004 | |
Ixodes ricinus | IRE/CTVM20 | L-15/L-15B | Lallinger et al. 2010 |
Rhipicephalus appendiculatus | RAE/CTVM1 | L-15 | Bell-Sakyi 2004 |
Ornithodoros moubata | OME/CTVM21 | L-15/H-Lac | Bell-Sakyi et al. 2009 |
OME/CTVM22 | L-15/H-Lac | Bell-Sakyi et al. 2009 |
L-15: Leibovitz medium supplemented with 10% tryptose phosphate broth (TPB), 20% fetal calf serum (FCS), 2 mM l-glutamine (L-g), 100 units/mL penicillin, and 100 μg/mL streptomycin (p/s).
Hank's balanced salt solution supplemented with 0.5% lactalbumin hydrolysate, 20% FCS, L-g, and p/s.
A 1:1 mixture of L-15 and H-Lac.
A 1:1 mixture of L-15 (Leibovitz) and minimal essential medium with Hank's salts supplemented with 10% TPB, 20% FCS, L-g, and p/s.
A 1:1 mixture of L-15 and L-15B (Munderloh and Kurtti 1989) supplemented with 10% TPB, 5% FCS, 0.1% bovine lipoprotein concentrate (MP Biomedicals), L-g, and p/s.
All tick species are ixodid except O. moubata. Cell lines were maintained in flat-sided tubes (Nunc) at 31°c with weekly medium changes (Bell-Sakyi 1991, 2004, Bell-Sakyi et al. 2000, 2009, Lallinger et al. 2010). All medium components were obtained from Sigma-Aldrich except where indicated. Before infection with Crimean-Congo hemorrhagic fever virus, cells were seeded in flat-sided tubes at 2×105 cells/mL in 2 mL of appropriate culture medium.