<prompt> Synol sarcoma cellular markers are ?CytokeratinS-100VimentinAll  <response>: Ans. is a i.e., Cytokeratin; b i.e., S-100 c i.e, Vimentin o Immunohistochemisny: these tumors have spindle cells which are positive for vimentin and epithelial components positive for cytokeratin. More recently, molecular diagnostic studies have identitied a unique translocation, t X;18, producing SYTSSX1 or - SSX2 fusion genes. S-100 staining may give positive results. 