Abstract: Provided is a pharmaceutical composition for treating malignant peripheral nerve sheath (MPNST), including a benzenesulfonamide derivative and a pharmaceutically acceptable carrier. Also provided is a method for treating canine MPNST by administering the pharmaceutical composition to a subject in need thereof.

Abstract: A power window transmission includes a loop-like endless chain (12) surrounding and engaging opposed driving and driven sprocket (20, 18). The driving sprocket (20) is mechanically coupled to a motor (26) and the driven sprocket (18) is driven by the chain (12) to drive window crank handle shaft coupled thereto to operate the window. The sprockets (18, 20) are encased in separate and individual casings (32, 34) each of which is fixed to the car door structure with a bracket (64) provided with stepless-adjustable fastening device (68) fastened precisely to the car door structure. The sections of the chain located outside the sprocket casings (32, 34) are enclosed in flexible tubes (80) incorporating spring-based slack take-up device (81) arranged between an end of each of the tubes (80) and one of the sprocket casings (32, 34) to take up slacks of the tubes (80) following the change of length of the chain (12).