X0101 EFFECT 33 LIVE 2010-11-24 13:30:00

N-14

0000797657 DWS ADVISOR FUNDS 333-170092 0000797657 DWS ADVISOR FUNDS S000012353 DWS RREEF Global Real Estate Securities Fund C000096043 Class M 0001395999 DWS RREEF WORLD REAL ESTATE FUND, INC.