The Bioket Biodiversity Data Warehouse: Data and Knowledge Integration and Extraction Somsack Inthasone, Nicolas Pasquier, Andrea G
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Fusarium Proliferatum, an Endophytic Fungus from Dysoxylum Binectariferum Hook.F, Produces Rohitukine, a Chromane Alkaloid Possessing Anti-Cancer Activity
Antonie van Leeuwenhoek DOI 10.1007/s10482-011-9638-2 ORIGINAL PAPER Fusarium proliferatum, an endophytic fungus from Dysoxylum binectariferum Hook.f, produces rohitukine, a chromane alkaloid possessing anti-cancer activity Patel Mohana Kumara • Sebastian Zuehlke • Vaidyanathan Priti • Bheemanahally Thimmappa Ramesha • Singh Shweta • Gudasalamani Ravikanth • Ramesh Vasudeva • Thankayyan Retnabai Santhoshkumar • Michael Spiteller • Ramanan Uma Shaanker Received: 13 June 2011 / Accepted: 23 August 2011 Ó Springer Science+Business Media B.V. 2011 Abstract Rohitukine is a chromane alkaloid pos- Schumanniophyton problematicum (Rubiaceae). sessing anti-inflammatory, anti-cancer and immuno- Flavopiridol, a semi-synthetic derivative of rohitukine modulatory properties. The compound was first is a potent CDK inhibitor and is currently in Phase III reported from Amoora rohituka (Meliaceae) and later clinical trials. In this study, the isolation of an from Dysoxylum binectariferum (Meliaceae) and endophytic fungus, Fusarium proliferatum (MTCC 9690) from the inner bark tissue of Dysoxylum binectariferum Hook.f (Meliaceae) is reported. The P. Mohana Kumara Á V. Priti Á B. T. Ramesha Á endophytic fungus produces rohitukine when cultured & S. Shweta Á G. Ravikanth Á R. Uma Shaanker ( ) in shake flasks containing potato dextrose broth. The School of Ecology and Conservation, University of Agricultural Sciences, GKVK, Bangalore 560065, India yield of rohitukine was 186 lg/100 g dry mycelial e-mail: [email protected] weight, substantially lower than that produced by the host tissue. The compound from the fungus was P. Mohana Kumara Á V. Priti Á B. T. Ramesha Á authenticated by comparing the LC–HRMS and LC– S. Shweta Á G. Ravikanth Á R. Uma Shaanker Department of Crop Physiology, University of HRMS/MS spectra with those of the reference stan- Agricultural Sciences, GKVK, Bangalore 560065, India dard and that produced by the host plant. -
Anthocyanin Contains in Cratoxylum Formosum
Theeranat Suwanaruang, AJAR, 2017; 2:14 Research Article AJAR (2017), 2:14 American Journal of Agricultural Research (ISSN:2475-2002) Anthocyanin contains in Cratoxylum formosum Theeranat Suwanaruang Environmental Science Program, Faculty of liberal arts and science, Kalasin University, Namon Dis- trict, Kalasin Province, Thailand 46231 ABSTRACT Cratoxylum formosum is an indigenous Thai vegetable, mostly *Correspondence to Author: grown in the North-East of Thailand., It has been reported that Theeranat Suwanaruang the leaf extract showed strongly antioxidant and antimutagenic Environmental Science Program, properties when compared with 108 species of indigenous Thai Faculty of liberal arts and science, plants. The point toward of this do research was analyzed antho- Kalasin University, Namon District, cyanin inhibit in Cratoxylum formosum. The means was assess- Kalasin Province, Thailand 46231 ment in dissimilarity exaction solutions (water, acetone, ethanol and methanol) and divergence era (0 minutes, 30 minutes and 60 minutes). The scrutinize chemically was weighed samples 5 g with modification exaction solutions and divergence era af- terward absorbance samples at 535 nm by spectrophotometer. How to cite this article: The fallout create that at 0 minutes in diversity exaction solutions Theeranat Suwanaruang.Anthocy- (water, acetone, ethanol and methanol) were 909.136±75.010, anin contains in Cratoxylum formo- 737.743±734.871, 704.216±2.313and 825.006±14.226 mg/L sum. American Journal of Agricul- respectively. At 30 minutes in modification exaction solutions tural Research, 2017,2:14. (water, acetone, ethanol and methanol) were 873.886±8.626, 788.503±17.094, 720.98±30.786 and 758.686±37.772 mg/L cor- respondingly and to finish period at 60 minutes in divergence exaction solutions (water, acetone, ethanol and methanol) were 903.96±75, 764.53±49.984, 735.236±45.783 and 824.38±14.718 eSciPub LLC, Houston, TX USA. -
The Framework Species Approach to Forest Restoration: Using Functional Traits As Predictors of Species Performance
- 1 - The Framework Species Approach to forest restoration: using functional traits as predictors of species performance. Thesis submitted in accordance with the requirements of the University of Liverpool for the degree of Doctor in Philosophy by Hannah Betts July 2013 - 2 - - 3 - Abstract Due to forest degradation and loss, the use of ecological restoration techniques has become of particular interest in recent years. One such method is the Framework Species Approach (FSA), which was developed in Queensland, Australia. The Framework Species Approach involves a single planting (approximately 30 species) of both early and late successional species. Species planted must survive in the harsh conditions of an open site as well as fulfilling the functions of; (a) fast growth of a broad dense canopy to shade out weeds and reduce the chance of forest fire, (b) early production of flowers or fleshy fruits to attract seed dispersers and kick start animal-mediated seed distribution to the degraded site. The Framework Species Approach has recently been used as part of a restoration project in Doi Suthep-Pui National Park in northern Thailand by the Forest Restoration Research Unit (FORRU) of Chiang Mai University. FORRU have undertaken a number of trials on species performance in the nursery and the field to select appropriate species. However, this has been time-consuming and labour- intensive. It has been suggested that the need for such trials may be reduced by the pre-selection of species using their functional traits as predictors of future performance. Here, seed, leaf and wood functional traits were analysed against predictions from ecological models such as the CSR Triangle and the pioneer concept to assess the extent to which such models described the ecological strategies exhibited by woody species in the seasonally-dry tropical forests of northern Thailand. -
Isolation and Characterization of Phytoconstituents from Fruits of Aphanamixis Polystachya
International Journal of Research p-ISSN: 2348-6848 e-ISSN: 2348-795X Available at https://edupediapublications.org/journa ls Volume 06 Issue 11 October 2019 Isolation And Characterization Of Phytoconstituents From Fruits Of Aphanamixis Polystachya 1.K.Ashwini, 2.A.Navya jyoth, 3.Dr.G.krishna mohan, 4.Dr.M.Sandhya,5.A.Srivani Institute of science of technology, jntuHyderabad,JOURNAL:IJR(International Journal of Research) DEPARTMENT:Pharmacognosy&Phytochemistry,[email protected] Abstract:s The meliaceaeous plants are rich source of limuloids and used as pesticide in agriculture. Aphanamixis polystachya R.N. Parker (Wall.) belongs to the family Meliaceae and it is a traditional plantnative to Asia, especially China and India. It is extensively used in folklore medicine of Bangladesh, for the treatment of various ailments like in liver and spleen disorders, tumors, ulcer, dyspepsia, intestinal worms, skin diseases, leprosy, diabetes, eye diseases, jaundice, hemorrhoids, burning sensation, arthritis and leucorrhoea. According to previous studies, A.polystachya has been extensively investigated since the 1960s because of the anticancer, antimicrobial and antifungal, anti-inflammatory, anti-oxidant, anti-diabetic, insecticidal and hepato protective properties of the plant extracts. A. polystachya well known source of limonoids and terpenoids with the wide range of biological activity. A.polystachya have led to the isolation of many structurally active constituents like terpenoids and limuloids with a pharmacological properties such as anti-feed ant, insecticidal and antioxidant activities. In our present study Photochemical investigation of fruits of hexane extract of Aphanamixispolystachya led to isolation of active constituents. The resulted active constituents were determined on the basis of HRMS, IR, 1D and 2D NMR data. -
Proceedings No
FRIM Proceedings No. 14 PROCEEDINGS Seminar on Reclamation, Rehabilitation and Restoration of Disturbed Sites: Planting of National and IUCN Red List Species 15 – 17 August 2017 Kuala Lumpur Organised by: Forest Research Institute Malaysia Supported by: Korea Forest Service Asia Pacific Association of Forestry Research Institutions PROCEEDINGS SEMINAR ON RECLAMATION, REHABILITATION AND RESTORATION OF DISTURBED SITES: PLANTING OF NATIONAL AND IUCN RED LIST SPECIES 15 – 17 August 2017, Kuala Lumpur Editors WM Ho V Jeyanny HS Sik CT Lee 2017 © Forest Research Institute Malaysia 2017 All enquiries should be forwarded to: Director General Forest Research Institute Malaysia 52109 Kepong Selangor Darul Ehsan Malaysia Tel: 603-6279 7000 Fax: 603-6273 1314 http://www.frim.gov.my Perpustakaan Negara Malaysia Cataloguing-in-Publication Data SEMINAR ON RECLAMATION, REHABILITATION AND RESTORATION OF DISTURBED SITES: PLANTING OF NATIONAL AND IUCN RED LIST SPECIES (2017 : Kuala Lumpur) PROCEEDINGS SEMINAR ON RECLAMATION, REHABILITATION AND RESTORATION OF DISTURBED SITES: PLANTING OF NATIONAL AND IUCN RED LIST SPECIES, 15-17 August 2017, Kuala Lumpur / Editors WM Ho, V Jeyanny, HS Sik, CT Lee. (FRIM PROCEEDINGS NO. 14) ISBN 978-967-2149-08-8 1. Forest restoration--Congresses. 2. Forest and forestry--Congresses. 3. Government publications--Malaysia. I. Ho, WM. II. V Jeyanny. III. Sik, HS. IV. Lee, CT. V. Institut Penyelidikan Perhutanan Malaysia. VI. Title. 634.9095 MS ISO 9001:2015 Certified CONTENTS Page KEYNOTE ADDRESSES Principle of Restoring Tropical -
An Update on Ethnomedicines, Phytochemicals, Pharmacology, and Toxicity of the Myristicaceae Species
Received: 30 October 2020 Revised: 6 March 2021 Accepted: 9 March 2021 DOI: 10.1002/ptr.7098 REVIEW Nutmegs and wild nutmegs: An update on ethnomedicines, phytochemicals, pharmacology, and toxicity of the Myristicaceae species Rubi Barman1,2 | Pranjit Kumar Bora1,2 | Jadumoni Saikia1 | Phirose Kemprai1,2 | Siddhartha Proteem Saikia1,2 | Saikat Haldar1,2 | Dipanwita Banik1,2 1Agrotechnology and Rural Development Division, CSIR-North East Institute of Prized medicinal spice true nutmeg is obtained from Myristica fragrans Houtt. Rest spe- Science & Technology, Jorhat, 785006, Assam, cies of the family Myristicaceae are known as wild nutmegs. Nutmegs and wild nutmegs India 2Academy of Scientific and Innovative are a rich reservoir of bioactive molecules and used in traditional medicines of Europe, Research (AcSIR), Ghaziabad, 201002, Uttar Asia, Africa, America against madness, convulsion, cancer, skin infection, malaria, diar- Pradesh, India rhea, rheumatism, asthma, cough, cold, as stimulant, tonics, and psychotomimetic Correspondence agents. Nutmegs are cultivated around the tropics for high-value commercial spice, Dipanwita Banik, Agrotechnology and Rural Development Division, CSIR-North East used in global cuisine. A thorough literature survey of peer-reviewed publications, sci- Institute of Science & Technology, Jorhat, entific online databases, authentic webpages, and regulatory guidelines found major 785006, Assam, India. Email: [email protected] and phytochemicals namely, terpenes, fatty acids, phenylpropanoids, alkanes, lignans, flavo- [email protected] noids, coumarins, and indole alkaloids. Scientific names, synonyms were verified with Funding information www.theplantlist.org. Pharmacological evaluation of extracts and isolated biomarkers Council of Scientific and Industrial Research, showed cholinesterase inhibitory, anxiolytic, neuroprotective, anti-inflammatory, immu- Ministry of Science & Technology, Govt. -
Angiospermic Flora of Gafargaon Upazila of Mymensingh District Focusing on Medicinally Important Species
Bangladesh J. Plant Taxon. 26(2): 269‒283, 2019 (December) © 2019 Bangladesh Association of Plant Taxonomists ANGIOSPERMIC FLORA OF GAFARGAON UPAZILA OF MYMENSINGH DISTRICT FOCUSING ON MEDICINALLY IMPORTANT SPECIES 1 M. OLIUR RAHMAN , NUSRAT JAHAN SAYMA AND MOMTAZ BEGUM Department of Botany, University of Dhaka, Dhaka 1000, Bangladesh Keywords: Angiosperm; Taxonomy; Vegetation analysis; Medicinal Plants; Distribution; Conservation. Abstract Gafargaon upazila has been floristically explored to identify and assess the angiospermic flora that resulted in occurrence of 203 taxa under 174 genera and 75 families. Magnoliopsida is represented by 167 taxa under 140 genera and 62 families, while Liliopsida is constituted by 36 taxa belonging to 34 genera and 13 families. Vegetation analysis shows that herbs are represented by 106 taxa, shrubs 35, trees 54, and climbers by 8 species. In Magnoliopsida, Solanaceae is the largest family possessing 10 species, whereas in Liliopsida, Poaceae is the largest family with 12 species. The study has identified 45 medicinal plants which are used for treatment of over 40 diseases including diabetes, ulcer, diarrhoea, dysentery, fever, cold and cough, menstrual problems, blood pressure and urinary disorders by the local people. Some noticeable medicinal plants used in primary healthcare are Abroma augusta (L.) L.f., Coccinia grandis (L.) Voigt., Commelina benghalensis L., Cynodon dactylon (L.) Pers., Holarrhena antidysenterica Flem., Glycosmis pentaphylla (Retz.) A. DC., Mikania cordata (Burm. f.) Robinson, Ocimum tenuiflorum L. and Rauvolfia serpentina (L.) Benth. A few number of species are also employed in cultural festivals in the study area. Cardamine flexuosa With., Oxystelma secamone (L.) Karst., Phaulopsis imbricata (Forssk.) Sweet, Piper sylvaticum Roxb., Stephania japonica (Thunb.) Miers and Trema orientalis L. -
Chapter 6 ENUMERATION
Chapter 6 ENUMERATION . ENUMERATION The spermatophytic plants with their accepted names as per The Plant List [http://www.theplantlist.org/ ], through proper taxonomic treatments of recorded species and infra-specific taxa, collected from Gorumara National Park has been arranged in compliance with the presently accepted APG-III (Chase & Reveal, 2009) system of classification. Further, for better convenience the presentation of each species in the enumeration the genera and species under the families are arranged in alphabetical order. In case of Gymnosperms, four families with their genera and species also arranged in alphabetical order. The following sequence of enumeration is taken into consideration while enumerating each identified plants. (a) Accepted name, (b) Basionym if any, (c) Synonyms if any, (d) Homonym if any, (e) Vernacular name if any, (f) Description, (g) Flowering and fruiting periods, (h) Specimen cited, (i) Local distribution, and (j) General distribution. Each individual taxon is being treated here with the protologue at first along with the author citation and then referring the available important references for overall and/or adjacent floras and taxonomic treatments. Mentioned below is the list of important books, selected scientific journals, papers, newsletters and periodicals those have been referred during the citation of references. Chronicles of literature of reference: Names of the important books referred: Beng. Pl. : Bengal Plants En. Fl .Pl. Nepal : An Enumeration of the Flowering Plants of Nepal Fasc.Fl.India : Fascicles of Flora of India Fl.Brit.India : The Flora of British India Fl.Bhutan : Flora of Bhutan Fl.E.Him. : Flora of Eastern Himalaya Fl.India : Flora of India Fl Indi. -
In Vitro and in Vivo Antioxidant Activity of Aphanamixis Polystachya Bark
American Journal of Infectious Diseases 5 (2): 60-67, 2009 ISSN 1553-6203 © 2009 Science Publications In vitro and In vivo Antioxidant Activity of Aphanamixis polystachya Bark Alluri V. Krishnaraju, Chirravuri V. Rao, Tayi V.N. Rao, K.N. Reddy and Golakoti Trimurtulu Laila Impex R and D Centre, Unit-I, Phase-III, Jawahar Autonagar Vijayawada-520007, India Abstract: Problem statement: Free radical stress leads to tissue injury and progression of disease conditions such as arthritis, hemorrhagic shock, atherosclerosis, diabetes, hepatic injury, aging and ischemia, reperfusion injury of many tissues, gastritis, tumor promotion, neurodegenerative diseases and carcinogenesis. Safer antioxidants suitable for long term use are needed to prevent or stop the progression of free radical mediated disorders. Approach: Many plants possess antioxidant ingredients that provided efficacy by additive or synergistic activities. A. polystachya bark was a strong astringent, used for the treatment of liver and spleen diseases, rheumatism and tumors. Antioxidant activity of the crude extracts of bark of A. polystachya were assessed using NBT, DPPH, ABTS and FRAP assays. The potent fraction (AP-110/82C) was tested for in vivo efficacy Results: The methanol, aqueous methanol and water extracts exhibited potent antioxidant activity compared to known antioxidants. In vivo studies on potent fraction AP-110/82C demonstrated dose dependent reduction in hepatic − malondialdehyde (320.6, 269.3 and 373.69 µM mg 1 protein) with simultaneous improvement in − hepatic glutathione (6.9, 17.1 and 5.8 µg mg 1 protein) and catalase levels (668.9, 777.0 and − − 511.94 µg mg 1 protein) respectively for 50, 100 mg kg 1 doses and control) compared to control group. -
Systematic Conservation Planning in Thailand
SYSTEMATIC CONSERVATION PLANNING IN THAILAND DARAPORN CHAIRAT Thesis submitted in total fulfilment for the degree of Doctor of Philosophy BOURNEMOUTH UNIVERSITY 2015 This copy of the thesis has been supplied on condition that, anyone who consults it, is understood to recognize that its copyright rests with its author. Due acknowledgement must always be made of the use of any material contained in, or derived from, this thesis. i ii Systematic Conservation Planning in Thailand Daraporn Chairat Abstract Thailand supports a variety of tropical ecosystems and biodiversity. The country has approximately 12,050 species of plants, which account for 8% of estimated plant species found globally. However, the forest cover of Thailand is under threats: habitat degradation, illegal logging, shifting cultivation and human settlement are the main causes of the reduction in forest area. As a result, rates of biodiversity loss have been high for some decades. The most effective tool to conserve biodiversity is the designation of protected areas (PA). The effective and most scientifically robust approach for designing networks of reserve systems is systematic conservation planning, which is designed to identify conservation priorities on the basis of analysing spatial patterns in species distributions and associated threats. The designation of PAs of Thailand were initially based on expert consultations selecting the areas that are suitable for conserving forest resources, not systematically selected. Consequently, the PA management was based on individual management plans for each PA. The previous work has also identified that no previous attempt has been made to apply the principles and methods of systematic conservation planning. Additionally, tree species have been neglected in previous analyses of the coverage of PAs in Thailand. -
Thai Forest Bulletin
Thai Fores Thai Forest Bulletin t Bulletin (Botany) Vol. 46 No. 2, 2018 Vol. t Bulletin (Botany) (Botany) Vol. 46 No. 2, 2018 ISSN 0495-3843 (print) ISSN 2465-423X (electronic) Forest Herbarium Department of National Parks, Wildlife and Plant Conservation Chatuchak, Bangkok 10900 THAILAND http://www.dnp.go.th/botany ISSN 0495-3843 (print) ISSN 2465-423X (electronic) Fores t Herbarium Department of National Parks, Wildlife and Plant Conservation Bangkok, THAILAND THAI FOREST BULLETIN (BOTANY) Thai Forest Bulletin (Botany) Vol. 46 No. 2, 2018 Published by the Forest Herbarium (BKF) CONTENTS Department of National Parks, Wildlife and Plant Conservation Chatuchak, Bangkok 10900, Thailand Page Advisors Wipawan Kiaosanthie, Wanwipha Chaisongkram & Kamolhathai Wangwasit. Chamlong Phengklai & Kongkanda Chayamarit A new species of Scleria P.J.Bergius (Cyperaceae) from North-Eastern Thailand 113–122 Editors Willem J.J.O. de Wilde & Brigitta E.E. Duyfjes. Miscellaneous Cucurbit News V 123–128 Rachun Pooma & Tim Utteridge Hans-Joachim Esser. A new species of Brassaiopsis (Araliaceae) from Thailand, and lectotypifications of names for related taxa 129–133 Managing Editor Assistant Managing Editor Orporn Phueakkhlai, Somran Suddee, Trevor R. Hodkinson, Henrik Æ. Pedersen, Nannapat Pattharahirantricin Sawita Yooprasert Priwan Srisom & Sarawood Sungkaew. Dendrobium chrysocrepis (Orchidaceae), a new record for Thailand 134–137 Editorial Board Rachun Pooma (Forest Herbarium, Thailand), Tim Utteridge (Royal Botanic Gardens, Kew, UK), Jiratthi Satthaphorn, Peerapat Roongsattham, Pranom Chantaranothai & Charan David A. Simpson (Royal Botanic Gardens, Kew, UK), John A.N. Parnell (Trinity College Dublin, Leeratiwong. The genus Campylotropis (Leguminosae) in Thailand 138–150 Ireland), David J. Middleton (Singapore Botanic Gardens, Singapore), Peter C. -
Antimicrobial Activity of Cratoxylum Formosum on Streptococcus Mutans
SOUTHEAST ASIAN J TROP MED PUBLIC HEALTH ANTIMICROBIAL ACTIVITY OF CRATOXYLUM FORMOSUM ON STREPTOCOCCUS MUTANS Theeralaksna Suddhasthira1, Sroisiri Thaweboon1, Nartruedee Dendoung2, Boonyanit Thaweboon1 and Surachai Dechkunakorn1 1Faculty of Dentistry, 2Faculty of Social Sciences and Humanities, Mahidol University, Bangkok, Thailand Abstract. The gum of Cratoxylum formosum, commonly known as mempat, is a natural agent that has been used extensively for caries prevention by hill tribe people residing in Thailand. The objective of this study was to investigate the antimicrobial activity of Cratoxylum formosum gum on Streptococcus mutans (S. mutans) in vitro. The gum extracted from stem bark of Cratoxylum formosum was investigated for antimicrobial activity against different strains of S. mutans, including S. mutans KPSK2 and 2 clinical isolates. Inhibition of growth was primarily tested by agar diffusion method. A two-fold broth dilution method was then used to determine the minimum inhibitory concentration (MIC) of the extract. The extract of Cratoxylum formosum was effective against S. mutans with the inhibition zones ranging from 9.5 to 11.5 mm and MIC values between 48 µg/ml and 97 µg/ml. The gum of Cratoxylum formosum has high antimicrobial activity against S. mutans and may become a promising herbal varnish against caries. INTRODUCTION Species of this genus have been used for their diuretic, gastric and tonic effects, as well as Natural products have been used for for diarrhea, flatulence, food poisoning and thousands of years as folk-medicine, and are internal bleeding (Grosvenor et al, 1995). C. promising sources for novel therapeutic agents formosum is widely distributed in northeast- (Cragg et al, 1997).