Lymphokine-activated killer activity and natural killer activity in hepatocellular carcinoma
patients were assessed. Maximum lymphokine-activated killer activity was induced at 3 to 5 …

The in vitro lymphokine-activated killer activity and natural killer activity of peripheral blood
mononuclear cells from 33 patients with hepatocellular carcinoma were investigated …

Lymphokine‐activated killer cells were generated from peripheral blood mononuclear cells
of 33 patients with liver tumors (benign, 6; primary malignant, 10; metastatic, 17) and 10 …

Natural killer (NK) and activated killer (AK) cells appear to be important in
immunoregulation, elimination of virus-infected cells and resistance to tumours. NK activity …

We have previously reported depressed γ-interferon production and depressed lymphokine-
activated killer and natural killer activity in patients with relatively large hepatocellular …

Enriched lymphocytes from patients with primary hepatocellular carcinoma showed
considerably reduced natural cytotoxicity against two established hepatoma cell lines and …

The in vitro lymphokine‐activated killer (LAK) activity of peripheral blood mononuclear cells
(PBMC) from 36 patients with hepatocellular carcinoma was investigated. The activity was …

Liver-derived lymphocytes were isolated from 40 human livers with end-stage liver disease
that were removed at the time of orthotopic liver transplantation. In addition, 10 resection …

Lymphokine activated killer cell is a newly described lytic system against a variety of solid
tumours and is distinct in several respects from the classic cytolytic T cell and the natural …

To evaluate the significance of natural killer (NK) cell activity in the clinical assessment of
patients with hepatocellular carcinoma (HCC), 32 patients combined with liver cirrhosis (LC) …