• Mycobiology
• /
• v.37 no.1
• /
• pp.21-27
• /
• 2009

In the present study, the anti-cancer effects of ginseng fermented with Phellinus linteus (GFPL) extract were examined through in vitro and in vivo assays. GFPL was produced by co-cultivating ginseng and Phellinus linteus together. Ginsenoside Rg3, Rh1 and Rh2 are important mediators of anti-angiogenesis and their levels in GFPL were enriched 24, 19 and 16 times, respectively, more than that of ginseng itself through the fermentation. GFPL exhibited distinct anti-cancer effects, including growth inhibition of the human lung carcinoma cell line A549, and promotion of immune activation by stimulating nitric oxide (NO) production in Raw 264.7 cells. Further evidence supporting anti-cancer effects of GFPL was its significant prolongment of the survival of B16F10 cancer cell-implanted mice. These results suggest that the GFPL may be a candidate for cancer prevention and treatment through immune activation and anti-angiogenic effects by enriching Rg3, Rh1 and Rh2.

• Archives of Pharmacal Research
• /
• v.6 no.2
• /
• pp.123-131
• /
• 1983

Polysaccharide fractions were prepared from Ginseng root, Mori Radicis Cortex (M. R. C. ), Phellodendri Cortex (Ph. C. ), Sappan Wood (S. W. ) and Tigli Semen (T. S.). Water extract was also prepared from the mixture of ph. C., S. W. and T. S. Ginseng polysaccharide and water extract of the mixture showed marked antitumor activity against sarcoma 180. Ginseng polysaccharide showed a mild increasing effect on the number of circulating leucocytes and a marked increasing effect on the number leucocytes and a marked increasing effect on the number of plaque forming cells (PEC). Polysaccharides from ginsing root, S. W., Ph. C. + T. S. and water extract of the mixture showed dramatic inducing activities of periotoneal exudate cells (PEC), polymorphonuclear leucocytes (PMN) and macrophages. These results suggest the possibility that water extract of the mixture may have the lentinan like effect and ginseng polysaccharide may have stimulating effects on the general immune system.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.44 no.11
• /
• pp.1759-1762
• /
• 2015

Tarak is a Korean traditional fermented milk product that is fermented by adding rice wine to milk. Tarak was produced with Lactobacillus paracasei ssp. paracasei M13-65-3 isolated from rice wine, and its effects on immune cell proliferation and melanin biosynthesis were investigated. Tarak extract significantly increased proliferation of T lymphocyte Jurkat clone E6-1 cells at concentrations from 10 to $100{\mu}g/mL$. Tarak inhibited activities of tyrosinase and ${\alpha}$-melanocyte-stimulating hormone-induced melanin biosynthesis in mouse skin B16-F10 cells at a concentration of $100{\mu}g/mL$. These results suggest that tarak might have functionalities for enhancing the immune system by increasing immune cell proliferation and regulating melanin biosynthesis.

• Journal of Haehwa Medicine
• /
• v.9 no.1
• /
• pp.215-223
• /
• 2000

To understand immunopharmacologic effects on Cervi Pantotrichum Cornu, Morindae Officinalis Radix, Cistanches Herba, Curculginis Rhizoma, Epimedii Herba, Eucommiae Cortex, we investigated chinese experimental documents, and we could reach conclusions as follows : 1. The effects on cell-mediated immune system were as follows. 1) The effects on macrophage (1) The herbal medicines promoting to increase the number of WBC in the peripheral blood were Morindae Officinalis Radix, Epimedii Herba and that promoting to reinforce the phagocytic functions of neutrophil was Curculginis Rhizoma. (2) The herbal medicines promoting the phagocytic functions of mononuclear, macrophage were Cervi Pantotrichum Cornu, Cistanches Herba, Eucommiae Cortex. 2) The herbal medicines stimulating the activities of T lymphocytes were Cervi Pantotrichum Cornu, Curculginis Rhizoma, Epimedii Herba, Eucommiae Cortex. 2. The effects on humoral immune system were as follows. 1) The herbal medicines increasing the activity of complement receptor were Cervi Pantotrichum Cornu, Curculginis Rhizoma. 2) The herbal medicines reinforcing immunity of spleen cells were Cervi Pantotrichum Cornu, Cistanches Herba, Epimedii Herba. 3) The herbal medicines promoting proliferation of spleen cells that produce antibody after having been immunized by SRBC were Cervi Pantotrichum Cornu, Cistanches Herba, Epimedii Herba. 3. The herbal medicines, reinforcing immunity on delayed type hypersensitivity were Cervi Pantotrichum Cornu, Cistanches Herba, Eucommiae Cortex. As you know in the many bibliological documents, the studies on the effects of Drugs for Tonifying Yang were started along right lines. Recently the studies on those were accomplished more rapidly and applied many immune diseases. We thought that Drugs for Tonifying Yang could be important immunopotentiators. Therefore we can apply those herbal medicines not only to immune diseases but also inflammatory diseases, senile infirmity and all sorts of tumor.

• Applied Biological Chemistry
• /
• v.41 no.8
• /
• pp.563-567
• /
• 1998

Computer aided molecular modeling can help to predict the three dimensional structure of the polypeptide without the sample. The study on soybean Bowman-Birk protease inhibitor (SBI) is valuable, because it has been recently known that SBI possesses anticarcinogenic activities and immune-stimulating properties. SBI has several isoinhibitors, whose isolation and characterization were reported in 1990. Among these, DII inhibits trypsin only. The different inhibitory specificities cannot be explained only by their different primary sequences, but is possible with further assistance by the study on their different three dimensional structures. The study on the three dimensional structure of DII using homology method is reported in this paper.

• Proceedings of the PSK Conference
• /
• 2002.10a
• /
• pp.306.3-307
• /
• 2002

According to recent studies. cefodizime. a third generation cephalosporin antibiotic agent. may potentially have the capability of stimulating chemotactic activity of neutrophils and monocytes as well as the strong immuno-modulator. We have studied to see if cefodizime can be a potential substance inducing an Immunological activities on immune cells. such as dendritic cells and macrophages. In experimental process. dendritic cell and macrophage were taken from mice and mixed with 10${\mu}\ell$/$m\ell$. 50$${\mu}\ell$/$m\ell$, 100${\mu}\ell$/$m\ell$.cefodizime and 1$${\mu}\ell$/$m\ell$ IFN-${\gamma} 10U/$m\ell$＋LPS. (omitted)

• Asian Pacific Journal of Cancer Prevention
• /
• v.14 no.3
• /
• pp.1571-1578
• /
• 2013

Cancer is a leading cause of death worldwide. Recently, the demand for more effective and safer therapeutic agents for the chemoprevention of human cancer has increased. As a white rot fungus, Inonotus obliquus is valued as an edible and medicinal resource. Chemical investigations have shown that I. obliquus produces a diverse range of secondary metabolites, including phenolic compounds, melanins, and lanostane-type triterpenoids. Among these are active components for antioxidant, antitumoral, and antiviral activities and for improving human immunity against infection of pathogenic microbes. Importantly, their anticancer activities have become a hot recently, but with relatively little knowledge of their modes of action. Some compounds extracted from I. obliquus arrest cancer cells in the G0/G1 phase and then induce cell apoptosis or differentiation, whereas some examples directly participate in the cell apoptosis pathway. In other cases, polysaccharides from I. obliquus can indirectly be involved in anticancer processes mainly via stimulating the immune system. Furthermore, the antioxidative ability of I. obliquus extracts can prevent generation of cancer cells. In this review, we highlight recent findings regarding mechanisms underlying the anticancer influence of I. obliquus, to provide a comprehensive landscape view of the actions of this mushroom in preventing cancer.

• Journal of Korean Physical Therapy Science
• /
• v.5 no.4
• /
• pp.729-750
• /
• 1998

The purpose of this Review is to help activities of daily living by normalizing bodily functions through the use of negative pressure. Cupping therapy has been holding the important role as a form of treatment in ancient medicine of Oriental and Occidental country, and still being used widely due to it's effectiveness. Principle of Cupping therapy is to neutralize somatic dysfunctions by elimination of nonphysiological somatic fluid of hematoma through application of negative pressure on region of dermatomal meridian. The effectiveness of Cupping therapy as follows; 1) Effects on acid base balance of bodily fluid. 2) Through the reabsorption of subcutaneous hematoma, it affects on formation of immune system and produce the blood serum cleaning reaction. 3) By application of negative pressure on subcutaneous, induce renal system to produce steroid hormone. 4) By stimulating hemopoietic system, it maxmize the blood production level. Recently, Alternative medicine has been a focus due to it's nature of effectiveness and safety without adverse complication. Therefore, every family possess and use the cupping modality for preventive measure and/or treatment purpose in order to eliminate accumulated byproducts of body and clean the blood system.

• Archives of Pharmacal Research
• /
• v.27 no.1
• /
• pp.118-126
• /
• 2004

The aqueous extract of European mistletoe (Viscum album, L.) has been used in cancer therapy. The purified mistletoe lectins, main components of mistletoe, have demonstrated cytotoxic and immune-system-stimulating activities. Korean mistletoe (Viscum album L. coloratum), a subspecies of European mistletoe, has also been reported to possess anticancer and immunological activities. A galactose- and N-acetyl-D-galactosamine-specific lectin (Viscum album L. coloratum agglutinin, VCA) with Mr 60 kDa was isolated from Korean mistletoe. Mistletoe preparations have been given subcutaneously due to the low stability of lectin in the gastrointestinal (GI) tract. In the present study, we investigated the possibility of alginate/chitosan microcapsules as a tool for oral delivery of mistletoe lectin. In addition, our strategy has been to develop a system composed of stabilizing cores (granules), which contain mistletoe lectin, extract or powder, coated by a biodegradable polymer wall. Our results indicated that successful incorporation of VCA into alginate/chitosan microcapsules has been achieved and that the alginate/chitosan microcapsule protected the VCA from degradation at acidic pH values. And coating the VCA with polyacrylic polymers, Eudragit, produced outstanding results with ideal release profiles and only minimal losses of cytotoxicity after manufacturing step. The granules prepared with extract or whole plant produced the best results due to the stability in the extract or whole plant during manufacturing process.

• IMMUNE NETWORK
• /
• v.9 no.3
• /
• pp.98-105
• /
• 2009

Background: It has been recently noticed that type 2 diabetes (T2D), one of the most common metabolic diseases, causes a chronic low-grade inflammation and activation of the innate immune system that are closely involved in the pathogenesis of T2D. Cordyceps militaris, a traditional medicinal mushroom, produces a component compound, cordycepin (3'-deoxyadenosine). Cordycepin has been known to have many pharmacological activities including immunological stimulating, anti-cancer, and anti-infection activities. The molecular mechanisms of cordycepin in T2D are not clear. In the present study, we tested the role of cordycepin on the anti-diabetic effect and anti-inflammatory cascades in LPS-stimulated RAW 264.7 cells. Methods: We confirmed the levels of diabetes regulating genes mRNA and protein of cytokines through RT-PCR and western blot analysis and followed by FACS analysis for the surface molecules. Results: Cordycepin inhibited the production of NO and pro-inflammatory cytokines such as IL-$1{\beta}$, IL-6, and TNF-${\alpha}$ in LPS-activated macrophages via suppressing protein expression of pro-inflammatory mediators. T2D regulating genes such as $11{\beta}$-HSD1 and PPAR${\gamma}$ were decreased as well as expression of co-stimulatory molecules such as ICAM-1 and B7-1/-2 were also decreased with the increment of its concentration. In accordance with suppressed pro-inflammatory cytokine production lead to inhibition of diabetic regulating genes in activated macrophages. Cordycepin suppressed NF-${\kappa}B$ activation in LPS-activated macrophages. Conclusion: Based on these observations, cordycepin suppressed T2D regulating genes through the inactivation of NF-${\kappa}B$ dependent inflammatory responses and suggesting that cordycepin will provide potential use as an immunomodulatory agent for treating immunological diseases.