two different lectin -- glycolipid combinations [ ricinus communis agglutinin i-lactosylcerebroside and concanavalin a-tetradecyl- ( or hexadecyl- ) maltobionamide ] were used to promote attachment of lipid vesicles before polyethylene glycol-induced fusion with bg-9 human fibroblasts , nil-8m2 hamster cells , or l-929 mouse cells .
C0016030
fibroblasts
C0007634
cells