A body has been found near where a Texas mother disappeared on Tuesday, police sources tell Fox News. 

Authorities said the body was discovered Thursday in a wooded area in Plano, Texas.

A Plano police spokesman told the The Dallas Morning News that the remains were those of a woman, but the condition of the body is not enabling them to determine its race or age.

Susan Loper, a 40-year-old pilates instructor, disappeared Tuesday under suspicious circumstances. 

MyFoxDFW.com reported Wednesday that the woman's car, a 2010 Toyota Rav 4, was located in North Dallas. 

Detectives found evidence in the car that leads them to believe the mother was abducted, police said in a news release.

Click here for more on the disappearance of Susan Loper from MyFoxDFW.com