[Immobilization of Estrogen-degrading Bacteria to Remove the 17β-estradiol and Diethylstilbestrol from Polluted Water and Cow Dung].

Estradiol (E2) and diethylstilbestrol (DES) can be enriched in sewage and cow dung, posing serious threats to human and ecological health. Strain Rhodococcus sp. JX-2 and strain Serratia sp.

[Isolation, identification and characterization of a diethylstilbestrol-degrading bacterial strain Serratia sp].

Utilizing the diethylstilbestrol (DES)-degrading bacteria to biodegrade DES is a most reliable technique for cleanup of DES pollutants from the environment. However, little information is available heretofore on the isolation of DES-degrading bacteria and their DES removal performance in the environment. A novel bacterium capable of degrading DES was isolated from the activated sludge of a wastewater treatment plant.