Pancreatic acinar cell carcinoma with a ductal adenocarcinoma component: a case report and analysis of the histogenesis of the tumor

Table 1 Primary antibodies used for immunostaining

Antibody	Clone	Source	Dilution
BCL10	331.3	Santa Cruz Biotechnology (Santa Cruz, CA)	1:50*
MUC1	DF3	Toray Fuji Bionics (Tokyo, Japan)	1:50**
P16	E6H4	Roche (Basel, Switzerland)	Prediluted**
P53	DO-7	Dako; Agilent Technologies (Tokyo, Japan)	1:100**
Smad4	B-8	Santa Cruz Biotechnology	1:50**
Trypsin	Monoclonal	Millipore; Merck (Darmstadt, Germany)	1:2000**

In immunohistochemical staining, antigen retrieval was performed by heating in tris-ethylenediaminetetraacetic acid buffer (pH 8.5) (*) or by microwaving in 10 mmol/L citrate buffer (pH 6.0) (**)

ISSN: 1477-7819