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Immunotherapy

World Renowned Chiropractor, Dr. Jim Sigafoose, Joins inLife LLC to Promote Their New Immune Boosting Product inForce Immune Builder to the Chiropractic Community

inLife LLC distributors of science-based Health & Wellness products today announced that Dr. Jim Sigafoose is joining inLife LLC to promote the immunological benefits of their new product, inForce.[…]

Differential effect of Coriolus versicolor (Yunzhi) extract on cytokine production by murine lymphocytes in vitro

Being one of the commonly used Chinese medicinal herbs, Coriolus versicolor (CV), also named as Yunzhi, was known to possess both anti-tumor and immunopotentiating activities. The present study aimed to investigate the in vitro immunomodulatory effect of a standardized ethanol–water extract prepared from CV on the proliferation of murine splenic lymphocytes using the MTT assay, and the production of six T helper (Th)-related cytokines using the enzyme-linked immunosorbent assay (ELISA) technique. The results showed that the CV extract significantly augmented the proliferation of murine splenic lymphocytes in a time- and dose-dependent manner, maximally by 2.4-fold. Moreover […]

Coriolus versicolor: a medicinal mushroom with promising immunotherapeutic values.

Coriolus versicolor (CV) is a medicinal mushroom widely prescribed for the prophylaxis and treatment of cancer and infection in China. In recent years, it has been extensively demonstrated both preclinically and clinically that aqueous extracts obtained from CV display a wide array of biological activities, including stimulatory effects on different immune cells and inhibition of cancer growth. The growing popularity of aqueous CV extracts as an adjunct medical modality to conventional cancer therapies has generated substantial commercial interest in developing these extracts into consistent and efficacious oral proprietary products. While […]

Clinical results of a randomized controlled trial on the effect of adjuvant immunochemotherapy using Esquinon and Krestin in patients with curatively resected gastric cancer–7-year survival– Cooperative Study Group for Cancer Immunochemotherapy, Tokai Gastrointestinal Oncology Group

A randomized controlled study was carried out on curatively resected gastric cancer patients in a cooperative study involving 16 institutions in order to evaluate the effect of an alternative long-term adjuvant immunochemotherapy using Esquinon (CQ) and Krestin (PSK). One week after surgery, CQ was given at a dose of 2mg/m2 once a week for 3 weeks and this was repeated every 6 weeks. CQ was administered intravenously in the 1st course and thereafter orally up to 9 courses […]

Clinical Potential of Biological Response Modifiers Combined with Chemotherapy for Gastric Cancer

The most effective treatment for gastric cancer is complete surgical resection with lymphadenectomy. However, a number of patients experience recurrence of the cancer even after curative surgery. This review focuses on comparative trials studying the use of adjuvant therapy with chemotherapy plus immunotherapy in the treatment of patients with curatively resected gastric cancer. […]

Clinical Implications of PSP in Oncology

Up to now, the three main weapons against cancer have been surgery, radiotherapy and chemotherapy. Although these classical methods of treatment have given fairly good results in general, the results have yet to be improved, especially in late cases. Thus for many years, the search for a more effective means of anti-cancer treatment has been going on world-wide […]

Clinical Experience in the Use of PSP

There is no really effective treatment for moderate and advanced stages of esophageal carcinoma. Although surgery for the earlier cases has been able to give a 5 years survival rate of 28.7%, such operable cases are relatively few. By far the greater majority are already in stage III to IV when first seen in the clinic, and radiotherapy alone in these cases has given a 5 years survival rate of only 8-14%. In order to improve treatment results, a variety of chemotherapeutic agents have been used in combination surgery, but so far no really effective drug has been found […]

Chemoimmunotherapy with Krestin in acute leukemia

The purpose of this study was to determine if immunotherapy with Krestin can prolong the durations of complete remission and survival. The patients were placed at random in the chemotherapy and chemoimmunotherapy groups. The median durations of complete remission and survival were […]

Antitumor effects of residual tumor after cryoablation: the combined effect of residual tumor and a protein-bound polysaccharide on multiple liver metastases in a murine model

Cryoablation is a low-invasive surgical treatment for malignant tumors. It may induce an immunological response leading to the eradication of distant metastases or alternatively it might promote the growth of residual tumors. In this paper we confirm the occurrence of both phenomena and we describe the preventive effect of a protein-bound polysaccharide preparation. Metastatic liver tumors were produced […]

Antitumor effects of a refined polysaccharide peptide fraction isolated from Coriolus versicolor: in vitro and in vivo studies.

RPSP, a refined polysaccharide peptide fraction isolated by fast performance liquid chromatography (FPLC) from the crude powder of total peptide-bound polysaccharides of cultivated Coriolus versicolor Cov-1 dose-dependently inhibited the proliferation of a human hepatoma cell line (HEPG2) […]