Leptin is produced primarily in the adipocytes of white adipose tissue. It also is produced by brown adipose tissue, placenta (syncytiotrophoblasts), ovaries, skeletal muscle, stomach (the lower part of the fundic glands), mammary epithelial cells, bone marrow, gastric chief cells and P/D1 cells.
The fuel filter, in a 2008 Ford fusion, is located inside of the fuel tank. Drain the fuel from the fuel tank. Remove the fuel filter plate. The fuel filter will slide out. Reverse the process to install the new fuel filter. The fuel filter, in a 2008 Ford fusion, is located inside of the fuel tank. Drain the fuel from the fuel tank.
  Location of Fuel Pump   The fuel filter is located in the rear of the car. It will be between 2 hoses which are the fuel lines. Now the lines on my 91' Cavalier wer â¦ e all rusted, so I took a hack saw and cut on both sides of the filter. Location of Fuel Pump   The fuel filter is located in the rear of the car. It will be between 2 hoses which are the fuel lines. Now the lines on my 91' Cavalier wer â¦ e all rusted, so I took a hack saw and cut on both sides of the filter.