21.   They envision taking tissue from a patient and using the enzyme to build up a population of rejuvenated cells that could be implanted in the patient.

v. + enzyme >>共 83
block 12.05%
produce 10.42%
inhibit 7.82%
use 6.84%
contain 4.89%
lack 3.26%
find 2.93%
attack 2.61%
release 2.61%
target 2.28%
use + n. >>共 1468
money 3.08%
force 2.34%
technology 1.42%
drug 1.21%
name 1.17%
computer 1.08%
fund 1.06%
proceeds 0.84%
information 0.74%
method 0.72%
enzyme 0.02%
每页显示:    共 21