Secretome of Olfactory Mucosa Mesenchymal Stem Cell, a Multiple Potential Stem Cell

Figure 6

The SDS-PAGE analysis of the proteins isolated from OM-MSC conditioned medium and the hydrophobicity and primary subcellular localization of the identified proteins in OM-MSC conditioned medium. SDS-PAGE analysis of the secreted proteins of OM-MSC (a). The GRAVY values varied from −1.647 to 0.282 and 261 (94.5%) of them are negative, showing these proteins were hydrophilic and might be unidentified secreted proteins and functioned as growth factors or signaling molecules (b). Of the 276 identified proteins from OM-MSC conditioned medium, 175 (63.4%) were recognized as extracellular proteins through GO cellular component assignment. Classification by cellular localization is redundant since a protein can be classified in more than one compartment (c).

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(b)

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