But NBAC members are planning to word the recommendation narrowly to avoid new restrictions on research that involves the cloning of human DNA or cells-routine in molecular biology.

但是，NBAC成员们计划在建议的措辞上更为严谨，以避免给克隆人体DNA或细胞等研究带来更多地限制——因为这是分子生物研究中的常规课题。