Vacuolated cell foci

While the conjugates are safely trapped to the cell wall as the plant is alive, the soluble conjugates in the vacuole may become liberated quickly after the plant is dead. Research showed that polymerization of xenobiotics into lignin did not prevent the bioavailability. Sandermann demonstrated that dichloroanilin in wheat straw was liberated when feeding animals. Research about the availability of residues is mainly focused on pesticides, insecticides, and drugs. A similar research on ordinary contaminants will shed light on the study of phytoremediation. 

The presence of vanadium(III) complexes in the very acidic medium of the vacuoles of the signet ring cells in Ascidia ceratodes, containing one or two sulfato/hydrogensulfato ligands, has focused interest on sulfatovanadium complexes as model systems. " ] Whereas readily forms a 1 1 complex with sulfate K = 300 m ), the affinity of V to sulfate is less pronounced. Selected stability constants and pA a values obtained from... 

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