Because I cut the bonds of those so joined, I bear my head cut off from its life-source, which is back there, alas, within its trunk.

Shoots regenerated from epicotylar end were selected on kanamycin (50 mg/L) and the shoots derived from the axillary bud primordia of cotyledonary node failed to survive on kanamycin.

progress compared to regress

CHL inhibits the protein synthesis that impacts among other protein expression the bioneogenesis of enzymes such as esterases, whereas AMP targets the bacterial cell wall synthesis.