Assessment of Immune Cell Populations in Tumor Tissue and Peripheral Blood Samples from Head and Neck Squamous Cell Carcinoma Patients

Table 1

Specific details of immunohistochemical markers.

Marker	Clone	Host	Dilution	Pretreatment	Producer
CD3	LN10	Mouse	1 : 500	HIER, citrate, pH 6	Leica
CD19	BT51E	Mouse	1 : 100	HIER, citrate, pH 6	Leica
CD4	4B12	Mouse	1 : 200	HIER, EDTA, pH 8	Leica
CD8	4B11	Mouse	1 : 100	HIER, EDTA, pH 8	Leica
CD56	CD564	Mouse	1 : 200	HIER, citrate, pH 6	Leica

HIER: heat-induced epitope retrieval.