Phellinus linteus, Phellinus baumii 및 Phellinus gilvus의 형태, 일반성분, 원소분석 및 무기성분 함량의 비교

배재성,장광호,이만휘,정규식,조우식,최성국,김영환,박승춘,Bae, Jae-sung,Jang, Kwang-ho,Rhee, Man-hee,Jeong, Kyu-shik,Jo, Woo-sik,Choi, Sung-guk,Kim, Young-hoan,Park, Seung-chun 대한수의학회 2003 大韓獸醫學會誌 Vol.43 No.3

진흙버섯 품종별 P. linteus, P. baumii 그리고 P. gilvus에 대한 형태학적 차이, 일반성분 및 무기성분을 조사하였다. 전자현미경 사진에서 P. gilvus와 P. linteus는 비슷한 형태를 보여주고 있다. 원소 함량의 구성비에서는 세 종류의 버섯이 모두 유사함을 보여주었다. 일반성분을 분석 비교시 수분의 함량은 P. baumii가 가장 높았으며 P. gilvus의 수분 함량은 10% 이내로 낮은 경향을 보여주었다. 식이섬유는 약 30% 이상을 함유하고 있으나 vitamin C 및 단백질의 함량은 높지 않았다. 원소분석에서 Ca의 경우 세 종류의 진흙버섯에서 P. baumi가 가장 높은 Ca 함량을 보여주었으나 통계적유의성은 없었다. 그러나 원소조성 및 일반성분 비교에서는 P. linteus, P. baumii 그리고 P. gilvus의 큰 차이점이 나타나지 않았다. The purpose of this study is to compare the morphology, general composition, elemental composition and mineral contents of Phellinus linteus, Phellinus baumii and Phellinus gilvus. In the scanning electron microscopy, P. gilvus and P. linteus had a similar shape. In the elemental composition, all of the three Phellinus spp. showed similar percent for the analyzed components. In the general composition, the water content of P. linteus. P. baumii and P. gilvus were 13%, 15% and 10%, respectively. The dietary fiber of three Phellius spp. showed more than 30%. The range of vitamin C and protein content was 1.5-2.1 g% and 3.63-3.73 g%. respectively. In mineral analysis, P. baumii of the three Phellinus spp. has the highest calcium concentration (1,135 ppm). From the above results, P. linteus. P. baumii and P. gilvus did not show any differences in the general composition and elemental composition.

수 종 상황버섯의 조다당 분획물 조성

박미정(Mijung Park),안미정(Mi-Jeong Ahn),김진웅(Jinwoong Kim),제금련(Keum Ryon Ze),이흠숙(Heum Sook Lee) 한국식품영양과학회 2007 한국식품영양과학회지 Vol.36 No.1

본 연구는 국내에서 재배되거나 수입되어 유통되는 4종 Phellinus 속 버섯(구멍쟁이버섯과)의 조다당 분획물의 조성을 비교함으로써 각 종간의 차이에 의한 성분조성의 차이를 검토하기 위하여 수행되었다. 상황버섯의 활성 분획 중의한 유효성분인 조다당 분획물을 에탄올 냉침법으로 제조한 결과, 조다당 분획물의 취득률은 P. linteus 15.0%, P. baumii 5.1%, P. pini 6.3%, P. igniarius 5.7%로 Phellinus 종에 따라 차이가 있었다. 또한, 그 다당체를 조성하고 있는 단당의 함유량도 버섯의 종에 따라 큰 차이를 보였다. 즉, P. linteus의 경우, 건조중량 1 g 당 함유된 당의 총량은 148.713 ㎎/g이었으나, P. baumii는 29.022 ㎎/g, P. pini는 29.222 ㎎/g으로 P. lintues의 약 1/5 정도의 당 함유량을 나타냈으며, P. igniarius는 P. lintues의 1/100 정도인 1.546 mg/g의 당을 함유하고 있었다. 모든 Phellinus 속 버섯에서 glucose의 함량이 월등하게 많았으며, 함유되어 있는 각 단당들의 절대량은 종에 따라 차이가 있었다. P. linteus는 mannose와 ribose가 P. baumii와 P. pini보다 적은 양이 함유되어 있는 것을 제외하고는 그 외의 모든 단당을 월등하게 많이 함유하고 있었다. P. baumii와 P. pini는 arabinose를 제외하고는 거의 모든 단당의 함량이 유사하였다. P. igniarius는 거의 모든 당의 절대량이 다른 Phellinus 속 버섯에 비하여 매우 적었다. Various Phellinus species (Hymenochaetaceae) including P. linteus, P. baumii, P. pini, and P. igniarius of domestic and foreign products, were examined by gas chromatography to validate their composition of crude polysaccharides. The crude polysaccharide fraction, which is known to be one of the physiologically active fractions, were prepared by a cold ethanol precipitation method and the yield of the crude polysaccharide fractions of P. linteus, P. baumii, P. pini, and P. igniarius were 15.0%, 5.1%, 6.3% and 5.7%, respectively. The total monosaccharide amount of the crude polysaccharide fraction of P. linteus was 148.713 ㎎/g (dry weight of mushroom) while those of P. baumii, P. pini and P. igniarius were 29.022 ㎎/g, 29.222 ㎎/g and 1.546 ㎎/g, respectively. Although the major monosaccharide of all Phellinus mushrooms was glucose, there were remarkable differences in the absolute quantity of each monosaccharide. P. linteus included plenty of monosaccharides except mannose and ribose in comparison with P. baumii and P. pini. The absolute quantities of monosaccharides of P. baumii and P. pini were nearly similar except arabinose. The total monosaccharides of P. igniarius were minimal, but the portions of galactose and mannose in P. igniarius were greater than in the other species.

고품질 다수확 원목 상황버섯 재배 경영사례 조사

서규선,장현유,김순근,Suh, Gyu-Sun,Chang, Hyun-You,Kim, Soon-Geun 국립한국농수산대학교 교육개발센터 2008 현장농업연구지 = Journal of practical agricultural resear Vol.10 No.1

High temperature and natural sun light are considered as the core conditions for high quality and large quantity of Phellinus baumii production. However still now on there has been a mistake of excessively cutting off the natural light by spreading the closing nets on the mushroom cultivating house. For an example there are many houses where the closing nets under the roofs be extended to cover the sides of the houses, which way prevents the mushrooms in the houses from receiving sufficient natural sun light and getting the temperature sufficiently to grow so that the quantity and quality of the produced mushrooms are lowered even though the mushrooms can grow in those conditions. In order to avoid this mistake, the closing nets must be placed on the roofs of the houses only without dropping them to cover the sides. Further more when the closing nets are placed triply at the beginning stage of Phellinus baumii's growth in the house, the nets restrain the internal temperature of the house going up and intercept the natural bright light flowing into the house so that the growing tardiness occur to the Phellinus baumii. Therefore the roof only must have been covered by the closing net for 65% cutting off the light until May, and then covered by double folded the net for June, triple folded the net for July and August, double folded the net for September, and the single net for October. When the ventilation in the house has been maintained until the house tightly balloon out through controling lifting force of internal air, the Phellinus baumii can grow well while the bed logs themselves aren't dried out. Marketing is also very much important as well as increasing quality and quantity of Phellinus baumii production.

장수진흙버섯 메탄올 추출물의 멜라닌 생성 저해작용

이재성 ( J S Lee ),신도빈 ( D B Shin ),이수민 ( S M Lee ),김성환 ( S H Kim ),이태수 ( T S Lee ),정덕채 ( D C Jung ) 한국균학회 2013 韓國菌學會誌 Vol.41 No.2

Phellinus baumii is a medicinal mushroom used in Asian countries for a long period of time. The purpose of this study was to investigate the skin whitening activities of methanol extracts from fruiting bodies of P. baumii. To evaluate the antioxidant activities of the extract, polyphenol and flavonoid contents, and 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging activity and chelating activity on ferrous ions were studied. For assay of skin whitening activities, tyrosinase and DOPA inhibitory activities, and tyrosinase and melanin synthesis inhibitory activities of B16/F10 melanoma cells treated with the methanol extract were investigated. The total polyphenol content of P. baumii methanol extract was 4.19. DPPH scavenging ability of P. baumii methanol extract was 88.26% in 25 μg/mL concentration. We tested tyrosinase inhibitory activity and melanin contents in melanoma cells. The tyrosinase activity was inhibited to 65.17% at the concentration of 125 μg/mL and melanin synthesis was inhibited to 57.61% at the concentration of 25 μg/mL. Overall, the experimental results showed that P. baumii methanol extract had inhibitory activities of tyrosinase and melanin synthesis by dose dependent manner in B16/F10 melanoma cells. Strong ultra-violet absorption spectra in the range of 270~370 nm indicated that ethanol extract of P. baumii could protect the skin from UV. Therefore, P. baumii methanol extract might be used for development of skin whitening, anti-UV and skin care agents.

상황버섯(Phellinus baumii) 에탄올 추출물의 항산화능과 β-glucan 함량

배현경,황인욱,홍희도,정신교 한국식품저장유통학회 2015 한국식품저장유통학회지 Vol.22 No.5

Phellinus baumii has been used in traditional oriental medicine for the treatment of various cancer types, such as lung cancer, ovarian cancer and malignant melanoma. It has strong anti-cancer, anti-inflammatory and antioxidant activities due to its polysaccharides including glucan, schizophyllan, heteroglycan and lentinan, as well as its polyphenolics such as protocatechuic acid, caffeic acid, coumaric acid. β-Glucan and polyphenolics may be the most important activ ecompounds in P. baumii. Therefore, researchers have focused on these two compounds to improve their contents in extracts. In this study, P. baumii was extracted with hot-water and ethanol at different pH conditions, and their β-glucan contents, antioxidant activity and antioxidant contents were determined. Extraction yield was highest for the 60% ethanol extract at pH 4. The β-glucan contents of the hot-water extract at pH 7 was higher than those of the ethanol extracts. The antioxidant contents and antioxidant activities of the ethanol extracts were higher than those of the hot-water extracts. Extraction with 60% ethanol at pH 7 was appropriate with respect to the antioxidant capacities.

Ribosomal DNA의 ITS 부위에 대한 RFLP분석에 의한 Phellinus baumii PMO-P4의 유전학적 특성

장윤희 외 한국버섯학회 2006 한국버섯학회지 Vol.4 No.2

국내에서 재배하여 생산되고 있는 상황버섯의 일종인 PMO-P4균주에 대한 ITS 영역의 염기서열 분석을 실시하였으며 목질 진흙버섯으로 잘 알려져 있는 P. linteus와 함께 RFLP분석을 통하여 상호 비교한 결과 PMO-P4균주는 P. baumii로 판명되었다. 이 결과를 토대로 이미 보고되어 있는 Phellinus속 균주들과의 종간 ITS 영역의 상동성을 비교한 결과 48.6%-72.2%였으며 본 연구에서 비교한 종들 가운데서는 P. linteus와 상동성이 가장 높았으며 P. gilvus와 상동성이 가장 낮았다. PMO-P4, being cultivated as "Sanghwang" in Korea, was proved to be P. baumii based on ITS (internal transcribed spacer) sequencing and RFLP (Restriction Fragment Length Polymorphism) patterns along with some Phellinus species including P. linteus. The similaraty of ITS sequencing between PMO-P4 and other Phellinus species was given the range of 48.6%~72.2%, showing the highest homology from P. linteus and the lowest from P. gilvus.

Phellinus baumii 자실체 열수 추출물의 Sarcoma-180에 대한 항암 및 면역효과

하효철 외 한국버섯학회 2004 한국버섯학회지 Vol.2 No.4

국내에서 재배되고 있는 약용버섯인 상황(P. baumii) 자실체의 열수 추출물로 부터 건강 기능성 식품 및 의약품개발의 기초자료를 제공하고자 항암실험 및 면역효과에 대한 실험을 수행하였다. 본 연구에서 사용한 PMO-P4의 경우 rDNA의 ITS부위의 염기서열 분석을 통한 계통분석 결과 P. baumii로 판명 되었으며, PMO-P4 자실체로부터 열수 추출한 성분(HWE-P4)을 160mg/kg/day의 농도로 하여 Sarcoma-180 암세포를 유발한 마우스에 경구투여한 결과 A군의 경우, 종양억제효과는 35.3%로 대조군보다 유의성 있게 감소하였으며(p<0.05), 생명연장 효과는 156%증가한 것으로 나타났다. 시료의 경구투여 방법에 있어서도 시료를 먼저 2주간 투여한 후 암세포를 접종한 A군의 경우가 시료 투여와 암세포 접종을 동시에 실시한 B군의 경우 보다 종양억제효과 및 생명연장효과가 높았음을 알 수 있었다. A군의 경우 대조군에 비하여 CD4/CD8의 비율이 71.4%증가 하였으며, CD25(IL-2receptor chain)분자의 발현을 5배정도 증가시키는 것으로 관찰되었다. 이러한 결과로 보아 P. baumii로 밝혀진 PMO-P4 자실체로부터 열수 추출한 성분의 항암효과는 암세포를 직접 공격하여 항암효과를 나타내기 보다는 T cell등의 면역세포를 활성화시킴으로써 암세포를 억제 혹은 사멸시키는 것으로 생각된다. A hot water extract(HWE-P4) was separated from the fruit bodies of PMO-P4, and its antitumor and immunomodulatory activities against sarcoma-180 in ICR mice were investigated. The internal transcribed spacer(ITS) regions from PMO-P4 were amplified using polymerase chain reaction(PCR) and sequenced. The results revealed that PMO-P4 was belong to the Phellinus baumii. When oral administration at the dose of 160mg/kg/day in the mice until the end of the experiment with 2 week's pre-feeding of the HWE-P4, the survival rate of the mice was 152% for 50days after the inoculation of sarcoma-180 and the suppression rate of the tumor growth was 35.3%(p<0.05) for 28 days after inoculation of sarcoma-180. The HWE-P4 increased 71.4% of the CD4/CD8 ratio and 5-fold of the expression of CD25(IL-2 receptor chain) compared with the control. From these results, the antitumor activity of HWE-P4 is exerted through its immunomodulating activity on the host's immune system.

Optimal Conditions of Mycelial Growth and Exopolysaccharide Production in Submerged Culture of Phellinus baumii

Hwang, Hye-Jin,Kim, Sang-Woo,Yun, Jong-Won,Park, Jang-Won Korean Society of Life Science 2004 생명과학회지 Vol.14 No.1

장수상황버섯(Phellinus baumii)의 균사체 성장 및 세포외 다당체(exopolysaccharides) 생산을 위한 액체배양의 최적 배지 및 배양조건에 관한 실험을 수행한 결과, 최적배양 온도와 초기 pH는 각각 3$0^{\circ}C$와 5.0으로 결정되었다. 탄소원의 경우, cellobiose와 maltose가 균사체 성장에는 양호하였으나 저조한 세포외 다당체 생산을 보였으며, 반면에 fructose 와 mannitol 은 상대적으로 높은 수율의 세포외 다당체 생산과 균사체 성장 또한 양호하였다. 최적 질소원으로는 yeast extract가 균사체 성장뿐만 아니라 세포외 다당체 생산에 효과적인 것으로 결정되었다. 최적 배지의 조성은 fructose 20 g/L, yeast extract 20 g/L 및 $CaCl_2$ 0.55 g/L이었으며, 최적 배양조건 하에서 5-L 교반 발효조를 운전한 결과, 최대 균사체 성장(17.43 g/L)과 최대 세포외 다당체 생산(3.6 g/L)을 얻을 수 있었다. 회수된 세포외 다당체는 glycoprotein이었으며 그 조성은 amino acid분석 결과 주로 arginine (14.1%)과 glycin (12.0%)이었으며, cabohydrate의 경우는 mannose (48.7%)와 arabinose (38.4%)이 주성분이었다. The polysaccharide isolated from Phellinus species has been known as a folk remedy, including antitumor and immune-stimulating activities. However, there are lacks of knowledge about mycelial growth and exopolysaccharide (EH) production in its submerged culture. We investigated the optimal conditions on mycelial growth and EPS production in Phellinus baumii. The optimal temperature and initial pH for mycelial growth and EPS production in shake flask culture of P. baumii were proved to be 3$0^{\circ}C$ and pH 5.0, respectively. In case of carbon source, cellobiose and maltose were highly efficient for mycelial growth and fructose and mannitol were also relatively favorable for EPS production. Yeast extract was the most suitable nitrogen source for mycelial growth and EPS production. The composition of optimal culture medium was determined to be fructose 20 g/L, yeast extract 20 g/L, and $CaCl_2$ 0.55 g/L, respectively. Under the optimal culture condition, the maximum mycelial biomass and EPS achieved in a 5-L stirred-tank fermenter were 17.43 g/L and 3.6 g/L, respectively. It was found that the EPS was a glycoprotein onsisted of mainly arginine (14.1%) and glycine (12.0 %) in protein moiety and mainly mannose (48.7%) and arabinose (38.4%) in carbohydrate moiety.

목질진흙버섯(상황)의 재배원목 종류에 따른 무기성분 함량변화

이병의,이원정,이대진,Lee, Byung-Eui,Lee, Won-Jung,Lee, Dae-Jin 한국버섯학회 2010 한국버섯학회지 Vol.8 No.3

두 종류의 목질진흙버섯인 P. linteus 와 P. baumii 균주를 가지고 뽕나무, 참나무, 느릅나무 등 3가지 재배원목을 이용하여 자실체를 발생시킨 후 무기물의 함유량을 ICP 법으로 정량하였다. Ca은 2종의 균주 모두 뽕나무에서 발생한 자실체의 함유량이 300 mg/100 g 이상으로 참나무나 느릅나무에서 발생한 자실체보다 2~4배 높았으며, K은 2종의 균주 모두 참나무에서 발생한 자실체의 함유량이 600 mg/100 g 이상으로 전체 무기물 중 가장 많은 함유량을 보이며 참나무 및 느릅나무에서 발생된 자실체보다 2배 이상 높았다. 특히 Na은 2종 균주 모두 참나무에서 발생된 자실체가 10배 수준 이상 월등히 높게 함유되어 있어서 Ca, K, Na의 함유량 분석이 재배 원목을 구분하는데 매우 유용한 것으로 기대한다. 또한 P. linteus와 P. baumii의 구분에는 linteus는 Fe의 함유량이 참나무 재배 자실체에서 유의성게 높았으며, baumii는 P의 함유량이 참나무 재배 자실체에서 200 mg/kg으로 2배 이상 높게 검출되어 Fe와 P의 분석만으로 균주를 구분할 수 있을 것으로 기대한다. P은 2종의 균주, 3종의 재배 원목에서 모두 80 mg/kg 이상 함유되었으나 다른 버섯류의 무기성분 연구에서는 분석되지 않은 무기물로 목질진흙 버섯에만 함유되어 있는지는 앞으로 더 연구가 필요하다고 판단한다. 그 밖의 Cr, Mn, Cu, Zn의 분석으로는 극미량이 함유되어 있어 이들 성분으로는 균주 및 재배원목의 구분이 현실적으로 어려울 것으로 판단되었다. 이상의 결과로 볼 때 ICP를 이용한 무기물 함유량 분석이 P. linteus와 P. baumii 2가지 균주를 가지고 발생된 뽕나무, 참나무 그리고 느릅나무 자실체의 사용균주와 재배원목을 구분하는데 매우 유용한 자료가 될 수 있을 것으로 기대한다. The purpose of this study was to evaluate the mineral difference about Phellinus from cultivated on mulberry, oak and elm by ICP test. The major mineral components were Ca, K, Fe, P, Al and Na. In Ca, fruiting bodies from cultivated on mulberry were shown about 2~4 times highest, and in case of K was fruiting bodies from cultivated on oak shown about 2 times highest as against the other sample groups. Especially, Na was fruiting bodies from cultivated on oak shown about 10 times highest as against the other sample groups. In this study, fruiting bodies on P. linteus and P. baumii from cultivated the same kind of material lumber are similar mineral components, and we can't really find much their difference. As a results, what kind of mineral component content had showed depend on material lumber.

보문 : 바우미 상황버섯 추출물의 항염증 효과에 관한 연구

김혜민 ( Hye Min Kim ),이동희 ( Dong Hee Lee ) 한국균학회 2010 韓國菌學會誌 Vol.38 No.2

This study is to characterize the postulated anti-inflammatory effect of the hot water extracts from the Phellinus baumii. RAW264.7, macrophage cell line, was activated by lipopolysaccharide (LPS) and, further, treated with Phellinus baumii`s aqueous extract. When the cultured macrophage cells were treated with LPS, they show typical signs of endoplasmic reticulum stress (ERS) and an increment in secretion of inflammatory cytokine compared to the non-treated control: The expression of glucose-regulated protein78 (Grp78), Grp94, and C/EBP homologous protein/GADD 153 (CHOP) increased along with augmented secretion of interlukin-6. Cellular nitric oxide content also significantly went up in comparison to the non-LPS treatment. When the LPS-treated RAW264.7 was treated with the aqueous Phellinus baumii extracts, however, the expression of ERS markers markedly reduced and the release of nitric oxide declined. Also, the expression of induced nitric oxide synthase (iNOS) notably diminished similarly as the NO content. In conclusion, this study strongly indicated that aqueous Phellinus baumii extract can be utilized directly as anti-inflammation agent and serves as a source of functional ingredient to lessen the inflammation.