“Ninjinto” (Ginseng Decoction), a Traditional Japanese Herbal Medicine, Improves Gastrointestinal Symptoms and Immune Competence in Patients with Chronic Intestinal Failure

Figure 4

Natural killer activity in the peripheral blood in Cases 1 and 2 before and three months after the oral administration of NJT. All increase in the natural killer cell activity was clearly observed three months after the oral administration of NJT in both Cases 1 and 2. The natural killer cell activity was measured using a ⁵¹Cr release assay.