Visceral and subcutaneous fat have different origins and evidence supports a mesothelial source.
Chau YY, Bandiera R, Serrels A, Martínez-Estrada OM, Qing W, Lee M, Slight J, Thornburn A, Berry R, McHaffie S, Stimson RH, Walker BR, Chapuli RM, Schedl A, Hastie N.
Chau YY, et al.
Nat Cell Biol. 2014 Apr;16(4):367-75. doi: 10.1038/ncb2922. Epub 2014 Mar 9.
Nat Cell Biol. 2014.
PMID: 24609269
Free PMC article.