Search Results - "Sangvichien, Ek"

Phosphatidylcholine and ceramide derivatives from white rot fungus Microporus xanthropus PP17-20 by Jantaharn, Phongphan, Churat, Audomsak, Juanan, Sirirat, Sangvichien, Ek, Mongkolthanaruk, Wiyada, Suwannasai, Nuttika, Senawong, Thanaset, McCloskey, Sirirath

“…The undescribed phosphatidylcholine (1), along with twelve known compounds, was isolated from the cultures of white rot fungus Microporus xanthropus PP17-20…”
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Eumitrins I–K: three new xanthone dimers from the lichen Usnea baileyi by Nguyen, Van-Kieu, Dong, Phan-Si-Nguyen, Nguyen-Si, Hoai-Vu, Sangvichien, Ek, Tran, Thanh-Nha, Hoang, Le-Thuy-Thuy-Trang, Dao, Minh-Trung, Hai-Nguyen, Phan, Hoang-Vinh-Truong, Yusuke, Hioki, Mitsunaga, Tohru, Chavasiri, Warinthorn

“…In the continuing discovery and structure elucidation of natural xanthone dimers, which are still rarely reported in absolute configuration, three new xanthone…”
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Chemical constituents of the lichen Usnea baileyi (Stirt.) Zahlbr by Van Nguyen, Kieu, Duong, Thuc-Huy, Nguyen, Kim Phi Phung, Sangvichien, Ek, Wonganan, Piyanuch, Chavasiri, Warinthorn

“…[Display omitted] •New dimeric xanthone (1) and novel depsidone (2) were isolated from Usnea baileyi.•1 may derive from secalonic acid scaffold with C-8/8′…”
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Eumitrins F-H: three new xanthone dimers from the lichen Usnea baileyi and their biological activities by Nguyen, Van-Kieu, Nguyen-Si, Hoai-Vu, Devi, Asshaima Paramita, Poonsukkho, Pakarapon, Sangvichien, Ek, Tran, Thanh-Nha, Yusuke, Hioki, Mitsunaga, Tohru, Chavasiri, Warinthorn

“…The lichen Usnea baileyi is a fruticose lichen belonging to the Usnea genus. It is well known as a rich source of natural xanthone dimers and possesses various…”
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Should we hail the Red King? Evolutionary consequences of a mutualistic lifestyle in genomes of lichenized ascomycetes by Ametrano, Claudio G., Lumbsch, H. Thorsten, Di Stefano, Isabel, Sangvichien, Ek, Muggia, Lucia, Grewe, Felix

“…The Red Queen dynamic is often brought into play for antagonistic relationships. However, the coevolutionary effects of mutualistic interactions, which predict…”
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Exploring the Xylariaceae and its relatives by Suwannasai, Nuttika, Sangvichien, Ek, Phosri, Cherdchai, McCloskey, Sirirath, Wangsawat, Niwana, Thamvithayakorn, Pisit, Ruchikachorn, Nutthaporn, Thienhirun, Surang, Mekkamol, Sureewan, Sihanonth, Prakitsin, Whalley, Margaret A., Whalley, Anthony J. S.

“…The Xylariaceae and its relatives rank as one of the best-known members of the Ascomycota. They are now well recognized for their diversity, global…”
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Comparative Study on the Antimicrobial Activities and Metabolic Profiles of Five Usnea Species from the Philippines by dela Cruz, Thomas Edison E., Timbreza, Lawrence P., Sangvichien, Ek, Notarte, Kin Israel R., Santiago, Krystle Angelique A.

“…The rapid emergence of resistant bacteria is occurring worldwide, endangering the efficacy of antibiotics. Hence, there is a need to search for new sources of…”
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Emervaridione and varioxiranediol, two new metabolites from the endophytic fungus, Emericella variecolor by Liangsakul, Jatupol, Pornpakakul, Surachai, Sangvichien, Ek, Muangsin, Nongnuj, Sihanonth, Prakitsin

“…Two new compounds, emervaridione and varioxiranediol, together with the three known compounds, stellatic acid, ergosterol and dihydroterrein, were isolated…”
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Architrypethelium murisporum (Ascomycota, Trypetheliaceae), a remarkable new lichen species from Thailand challenging ascospore septation as an indicator of phylogenetic relationships by Luangsuphabool, Theerapat, Lumbsch, H. Thorsten, Piapukiew, Jittra, Sangvichien, Ek

“…Architrypetheliummurisporum Luangsuphabool, Lumbsch & Sangvichien is described for a crustose lichen occurring in dry evergreen forest in Thailand. It is…”
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Architrypethelium murisporum (Ascomycota, Trypetheliaceae), a remarkable new lichen species from Thailand challenging ascospore septation as an indicator of phylogenetic relationships by Luangsuphabool, Theerapat, Lumbsch, H Thorsten, Piapukiew, Jittra, Sangvichien, Ek

“…Luangsuphabool, Lumbsch & Sangvichien is described for a crustose lichen occurring in dry evergreen forest in Thailand. It is characterised by a green to…”
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A new checklist of lichenized fungi occurring in Thailand by Buaruang, Kawinnat, Boonpragob, Kansri, Mongkolsuk, Pachara, Sangvichien, Ek, Vongshewarat, Kajohnsak, Polyiam, Wetchasart, Rangsiruji, Achariya, Saipunkaew, Wanaruk, Naksuwankul, Khwanruan, Kalb, Jutarat, Parnmen, Sittiporn, Kraichak, Ekaphan, Phraphuchamnong, Phimpisa, Meesim, Sanya, Luangsuphabool, Theerapat, Nirongbut, Phimpha, Poengsungnoen, Vasun, Duangphui, Natwida, Sodamuk, Mattika, Phokaeo, Supatra, Molsil, Muthita, Aptroot, André, Kalb, Klaus, Luecking, Robert, Lumbsch, Thorsten

“…A new revised checklist of lichenized fungi in Thailand is presented, including 1, 292 species. Recent work on the taxonomy of these organisms in Thailand…”
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Ascospore discharge, germination and culture of fungal partners of tropical lichens, including the use of a novel culture technique by Sangvichien, Ek, Hawksworth, David L, Whalley, Anthony J S

“…A total of 292 lichen samples, representing over 200 species and at least 65 genera and 26 families, were collected, mainly in Thailand; 170 of the specimens…”
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Neolignans from Myristica fragrans seeds, revision of their absolute configurations, reduction products and biological activities by Kruakaew, Sudarat, Singha, Suriphon, Sangvichien, Ek, Yahuafai, Jantana, Sutthivaiyakit, Somyote

“…Chromatographic purification of the CH2Cl2 extract of Myristica fragrans seeds provided 19 known compounds, four dihydrofuran neolignans, licarines A, B and…”
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Headgroup modification of cholesterol-based cationic lipids: Synthesis, transfection efficiency evaluation, and serum compatibility by Chopaka Thongbamrer, Nattisa Niyomtham, Chayutra Chaiwut, Charoen Posa, Nuttapon Apiratikul, Ek Sangvichien, Praneet Opanasopit, Uthai Sakee, Boon-ek Yingyongnarongkul, Widchaya Radchatawedchakoon

“…There were two objectives for this study. First, it focused on eight lipids having cholesterol as hydrophobic tails, carbamate linkers, and different polar…”
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Cytotoxic activity fo four xanthones fromEmericella variecolor, an endophytic fungus isolated fromCroton oblongifolius by Pornpakakul, Surachai, Liangsakul, Jatupol, Ngamrojanavanich, Nattaya, Roengsumran, Sophon, Sihanonth, Prakitsin, Piapukiew, Jittra, Sangvichien, Ek, Puthong, Songchan, Petsom, Amorn

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Engleromophilane, a new broad spectrum bioactive eremophilane-type sesquiterpene from Engleromyces sinensis fungus by Sresuksai, Kittiwan, Jantaharn, Phongphan, Sangvichien, Ek, Suwannasai, Nuttika, Mongkolthanaruk, Wiyada, Senawong, Thanaset, Amornkitbamrung, Vittaya, Tontapha, Sarawut, McCloskey, Sirirath

“…A new eremophilane sesquiterpene, named engleromophilane ( ) together with known eremoxylarin E ( ) and steroids ( - ) were isolated from the fungus culture…”
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Biotransformation of 1α,11α-dihydroxyisopimara-8(14),15-diene by Cunninghamella echinulata NRRL 1386 and their neuroprotective activity by Chokchaisiri, Ratchanaporn, Chaichompoo, Waraluck, Pabuprapap, Wachirachai, Sukcharoen, Oratai, Tocharus, Jiraporn, Ganranoo, Lucksagoon, Bureekaew, Sareeya, Sangvichien, Ek, Suksamrarn, Apichart

“…[Display omitted] •The biotransformation of 1 by C. echinulata NRRL 1386 gave five new metabolites, 2–6.•All metabolites were the hydroxylation and oxidation…”
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Comparative Study on the Antimicrobial Activities and Metabolic Profiles of Five IUsnea/I Species from the Philippines by dela Cruz, Thomas Edison E, Timbreza, Lawrence P, Sangvichien, Ek, Notarte, Kin Israel R, Santiago, Krystle Angelique A

“…The rapid emergence of resistant bacteria is occurring worldwide, endangering the efficacy of antibiotics. Hence, there is a need to search for new sources of…”
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Three new crustose lichens from Thailand by Poengsungnoen, Vasun, Buaruang, Kawinnat, Vongshewarat, Kajonsak, Sangvichien, Ek, Boonpragob, Kansri, Mongkolsuk, Pachara, Lumbsch, H. Thorsten

“…Three corticolous crustose lichens are described from Thailand as new to science. Astrochapsa elongata Poengs. & Lumbsch is characterized by elongated…”
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Architrypethelium murisporum (Ascomycota, Trypetheliaceae), a remarkable new lichen species from Thailand challenging ascospore septation as an indicator of phylogenetic relationships by Luangsuphabool, Theerapat, Lumbsch, H. Thorsten, Piapukiew, Jittra, Sangvichien, Ek

“…Architrypethelium murisporum Luangsuphabool, Lumbsch & Sangvichien is described for a crustose lichen occurring in dry evergreen forest in Thailand. It is…”
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