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Monocyclic Phenolic Acids; Hydroxy- and Polyhydroxybenzoic Acids: Occurrence and Recent Bioactivity Studies
Molecules 2010, 15, 7985-8005; doi:10.3390/molecules15117985 OPEN ACCESS molecules ISSN 1420-3049 www.mdpi.com/journal/molecules Review Monocyclic Phenolic Acids; Hydroxy- and Polyhydroxybenzoic Acids: Occurrence and Recent Bioactivity Studies Shahriar Khadem * and Robin J. Marles Natural Health Products Directorate, Health Products and Food Branch, Health Canada, 2936 Baseline Road, Ottawa, Ontario K1A 0K9, Canada * Author to whom correspondence should be addressed; E-Mail: [email protected]; Tel.: +1-613-954-7526; Fax: +1-613-954-1617. Received: 19 October 2010; in revised form: 3 November 2010 / Accepted: 4 November 2010 / Published: 8 November 2010 Abstract: Among the wide diversity of naturally occurring phenolic acids, at least 30 hydroxy- and polyhydroxybenzoic acids have been reported in the last 10 years to have biological activities. The chemical structures, natural occurrence throughout the plant, algal, bacterial, fungal and animal kingdoms, and recently described bioactivities of these phenolic and polyphenolic acids are reviewed to illustrate their wide distribution, biological and ecological importance, and potential as new leads for the development of pharmaceutical and agricultural products to improve human health and nutrition. Keywords: polyphenols; phenolic acids; hydroxybenzoic acids; natural occurrence; bioactivities 1. Introduction Phenolic compounds exist in most plant tissues as secondary metabolites, i.e. they are not essential for growth, development or reproduction but may play roles as antioxidants and in interactions between the plant and its biological environment. Phenolics are also important components of the human diet due to their potential antioxidant activity [1], their capacity to diminish oxidative stress- induced tissue damage resulted from chronic diseases [2], and their potentially important properties such as anticancer activities [3-5]. -
Chemical Investigation of the Bark of Adenanthera Pavonina Linn Arzumand Ara, Md
Int. J. Chem. Sci.: 10(1), 2012, 98-103 ISSN 0972-768X www.sadgurupublications.com CHEMICAL INVESTIGATION OF THE BARK OF ADENANTHERA PAVONINA LINN ARZUMAND ARA, MD. ABUL HASHEM* and TANVIR MUSLIMa Department of Chemistry, Jahangirnagar University, Savar, DHAKA – 1342, BANGLADESH aDepartment of Chemistry, University of Dhaka, DHAKA – 1000, BANGLADESH ABSTRACT The chemical investigation of the bark of Adenanthera pavonina Linn. have been found to contain the reducing sugar (1.01%) as glucose. The percentages of various amino acids present in the crude protein (5.25%) were found to be aspartic acid (0.10%), threonine (0.24%), serine (0.08%), glutamic acid (0.52%), glycine (0.09%), alanine (0.07%), valine (0.10%), methionine (0.13%), isoleucine (0.06%), tyrosine (0.27%), histidine (0.11%), lysine (0.88%) and arginine (0.25%). The fatty acid composition were found to be lauric (5.23%), palmitic (38.16%), oleic acid (6.29%) and stearic acid (8.93%). Key words: Adenanthera pavonina Linn, Reducing sugar, Amino acids, Fatty Acids. INTRODUCTION The plant Adenanthera pavonina Linn. (Bengali Rakta Kambal) belongs to the family Leguminosae and is an important medicinal plant widely distributed in the Asian and African countries1. As an indigenous plant it is grown and cultivated mostly in the south- eastern region of Bangladesh2. Decoction of the seeds is used in pulmonary affections and externally applied in chronic ophthalmia. The seeds of the plant are used for the treatment of boils and inflammations2,3. Methanolic extract of the seeds and roots showed blood pressure lowering effect2,4. The leaves and the barks of the plant are used as a remedy for chronic rheumatism, gout, haematuria, haematemesis and diarrhoea1-3. -
Phylogeny of the SE Australian Clade of Hibbertia Subg. Hemistemma (Dilleniaceae)
Phylogeny of the SE Australian clade of Hibbertia subg. Hemistemma (Dilleniaceae) Ihsan Abdl Azez Abdul Raheem School of Earth and Environmental Sciences The University of Adelaide A thesis submitted for the degree of Doctor of Philosophy of the University of Adelaide June 2012 The University of Adelaide, SA, Australia Declaration I, Ihsan Abdl Azez Abdul Raheem certify that this work contains no materials which has been accepted for the award of any other degree or diploma in any universities or other tertiary institution and, to the best of my knowledge and belief, contains no materials previously published or written by another person, except where due reference has been made in the text. I give consent to this copy of my thesis, when deposited in the University Library, being made available for photocopying, subject to the provisions of the Copyright Act 1968. I also give permission for the digital version of my thesis to be made available on the web, via the University digital research repository, the Library catalogue, the Australian Digital Thesis Program (ADTP) and also through web search engine, unless permission has been granted by the University to restrict access for a period of time. ii This thesis is dedicated to my loving family and parents iii Acknowledgments The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your mind--Khalil Gibran First and foremost, I wish to thank my supervisors Dr John G. Conran, Dr Terry Macfarlane and Dr Kevin Thiele for their support, encouragement, valuable feedback and assistance over the past three years (data analyses and writing) guiding me through my PhD candidature. -
Acalypha Fruticosa Forssk
Acalypha fruticosa Forssk. Identifiants : 348/acafru Association du Potager de mes/nos Rêves (https://lepotager-demesreves.fr) Fiche réalisée par Patrick Le Ménahèze Dernière modification le 03/10/2021 Classification phylogénétique : Clade : Angiospermes ; Clade : Dicotylédones vraies ; Clade : Rosidées ; Clade : Fabidées ; Ordre : Malpighiales ; Famille : Euphorbiaceae ; Classification/taxinomie traditionnelle : Règne : Plantae ; Sous-règne : Tracheobionta ; Division : Magnoliophyta ; Classe : Magnoliopsida ; Ordre : Euphorbiales ; Famille : Euphorbiaceae ; Genre : Acalypha ; Nom(s) anglais, local(aux) et/ou international(aux) : dadaro, inchane , Gonasokola, Keryaya hola, Kuppameni, Mfulwe, Mhacha, Mkima-dimbya, Ndyavadimi, Nyautitili, Pan-lahpet, Shaiti ; Rapport de consommation et comestibilité/consommabilité inférée (partie(s) utilisable(s) et usage(s) alimentaire(s) correspondant(s)) : Feuille (feuilles0(+x) [nourriture/aliment{{{(dp*) : légume0(+x)(dp*)]) comestible0(+x). Détails : Feuilles, légume. Les jeunes feuilles sont cuites comme légume {{{0(+x) (ex. : comme potherbe{{{(dp*)) ; elles sont hachées et bouillies et mélangées à d'autres légumes ou aliments de base{{{0(+x) Les jeunes feuilles sont cuites comme légume. Ils sont hachés et bouillis et mélangés à d'autres légumes ou à l'aliment de base. Les feuilles séchées sont utilisées pour le thé néant, inconnus ou indéterminés.néant, inconnus ou indéterminés. Illustration(s) (photographie(s) et/ou dessin(s)): Autres infos : dont infos de "FOOD PLANTS INTERNATIONAL" : Page 1/2 Distribution : C'est une plante tropicale. Il pousse dans les endroits humides des zones arides. Il passe du niveau de la mer à 1800 m d'altitude{{{0(+x) (traduction automatique). Original : It is a tropical plant. It grows in moist spots in arid areas. It grows from sea level to 1,800 m above sea level{{{0(+x). -
Phylogeny and Historical Biogeography of Lauraceae
PHYLOGENY Andre'S. Chanderbali,2'3Henk van der AND HISTORICAL Werff,3 and Susanne S. Renner3 BIOGEOGRAPHY OF LAURACEAE: EVIDENCE FROM THE CHLOROPLAST AND NUCLEAR GENOMES1 ABSTRACT Phylogenetic relationships among 122 species of Lauraceae representing 44 of the 55 currentlyrecognized genera are inferredfrom sequence variation in the chloroplast and nuclear genomes. The trnL-trnF,trnT-trnL, psbA-trnH, and rpll6 regions of cpDNA, and the 5' end of 26S rDNA resolved major lineages, while the ITS/5.8S region of rDNA resolved a large terminal lade. The phylogenetic estimate is used to assess morphology-based views of relationships and, with a temporal dimension added, to reconstructthe biogeographic historyof the family.Results suggest Lauraceae radiated when trans-Tethyeanmigration was relatively easy, and basal lineages are established on either Gondwanan or Laurasian terrains by the Late Cretaceous. Most genera with Gondwanan histories place in Cryptocaryeae, but a small group of South American genera, the Chlorocardium-Mezilauruls lade, represent a separate Gondwanan lineage. Caryodaphnopsis and Neocinnamomum may be the only extant representatives of the ancient Lauraceae flora docu- mented in Mid- to Late Cretaceous Laurasian strata. Remaining genera place in a terminal Perseeae-Laureae lade that radiated in Early Eocene Laurasia. Therein, non-cupulate genera associate as the Persea group, and cupuliferous genera sort to Laureae of most classifications or Cinnamomeae sensu Kostermans. Laureae are Laurasian relicts in Asia. The Persea group -
Arborescent Angiosperms of Mundanthurai Range in The
Check List 8(5): 951–962, 2012 © 2012 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution Arborescent Angiosperms of Mundanthurai Range in PECIES S the Kalakad-Mundanthurai Tiger Reserve (KMTR) of the OF southern Western Ghats, India ISTS L Paulraj Selva Singh Richard 1* and Selvaraj Abraham Muthukumar 2 1 Madras Christian College, Department of Botany, Chennai – 600 059, Tamil Nadu, India. 2 St. John’s College, Department of Botany, Tirunelveli, 627 002, Tamil Nadu, India. [email protected] * Corresponding author. E-mail: Abstract: The present study was carried out to document the diversity of arborescent angiosperm taxa of Mundanthurai representingRange in the 175Kalakad-Mundanthurai genera in 65 families Tiger were Reserve recorded. (KMTR) The most of the speciose southern families Western are Euphorbiaceae Ghats in India. (27 During spp.), the Rubiaceae floristic survey carried out from January 2008 to December 2010, a total of 247 species and intraspecific taxa of trees and shrubs to this region which includes Agasthiyamalaia pauciflora, Elaeocarpus venustus, Garcinia travancorica, Gluta travancorica, (17Goniothalamus spp.), Myrtaceae rhynchantherus, (14 spp.), Lauraceae Homalium (13 travancoricum, spp.) and Annonaceae Homaium (11 jainii, spp.). OropheaOf the 247 uniflora, taxa, 27 Phlogacanthus species are endemic albiflorus, only Polyalthia shendurunii, Symplocos macrocarpa and Symplocos sessilis . This clearly signifies that this range is relevant to the conservation of the local flora. Introduction India for conserving global biological diversity and also The Western Ghats is one of the biodiversity hotspots declared as Regional Centre of Endemism in the Indian of the world (Myers et al. -
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. -
Identification Guide to the Australian Odonata Australian the to Guide Identification
Identification Guide to theAustralian Odonata www.environment.nsw.gov.au Identification Guide to the Australian Odonata Department of Environment, Climate Change and Water NSW Identification Guide to the Australian Odonata Department of Environment, Climate Change and Water NSW National Library of Australia Cataloguing-in-Publication data Theischinger, G. (Gunther), 1940– Identification Guide to the Australian Odonata 1. Odonata – Australia. 2. Odonata – Australia – Identification. I. Endersby I. (Ian), 1941- . II. Department of Environment and Climate Change NSW © 2009 Department of Environment, Climate Change and Water NSW Front cover: Petalura gigantea, male (photo R. Tuft) Prepared by: Gunther Theischinger, Waters and Catchments Science, Department of Environment, Climate Change and Water NSW and Ian Endersby, 56 Looker Road, Montmorency, Victoria 3094 Published by: Department of Environment, Climate Change and Water NSW 59–61 Goulburn Street Sydney PO Box A290 Sydney South 1232 Phone: (02) 9995 5000 (switchboard) Phone: 131555 (information & publication requests) Fax: (02) 9995 5999 Email: [email protected] Website: www.environment.nsw.gov.au The Department of Environment, Climate Change and Water NSW is pleased to allow this material to be reproduced in whole or in part, provided the meaning is unchanged and its source, publisher and authorship are acknowledged. ISBN 978 1 74232 475 3 DECCW 2009/730 December 2009 Printed using environmentally sustainable paper. Contents About this guide iv 1 Introduction 1 2 Systematics -
The Flinders Ranges South Australia: Evidence from Leporillus Spp
University of Wollongong Research Online University of Wollongong Thesis Collection University of Wollongong Thesis Collections 1999 A holocene vegetation history of the Flinders Ranges South Australia: evidence from Leporillus spp. (stick-nest rat) middens Lynne McCarthy University of Wollongong Recommended Citation McCarthy, Lynne, A holocene vegetation history of the Flinders Ranges South Australia: evidence from Leporillus spp. (stick-nest rat) middens, Doctor of Philosophy thesis, School of Geosciences, University of Wollongong, 1999. http://ro.uow.edu.au/theses/1962 Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library: [email protected] A HOLOCENE VEGETATION HISTORY OF THE FLINDERS RANGES SOUTH AUSTRALIA: EVIDENCE FROM LEPORILLUS SPP. (STICK-NEST RAT) MIDDENS A thesis submitted in fulfilment of the requirements for the award of the degree DOCTOR OF PHILOSOPHY from UNIVERSITY OF WOLLONGONG by LYNNE MCCARTHY B.Env.Sc. BSc (Hons.) SCHOOL OF GEOSCIENCES 1999 This work has not been submitted for a higher degree at any other University or Institution and, unless acknowledged, is my own work. Lynne McCarthy i ABSTRACT Palaeoecological records for semi-arid and arid environments of Australia are limited due to poor preservation of material in this environmental setting. As a consequence, a Holocene vegetation and climatic record for a large part of the continent is incomplete. Leporillus spp. (stick-nest rat) middens provide a wealth of palaeoecological information for Holocene environments in areas where such records are rare. Eighteen middens from three key sites in the Flinders Ranges (Arkaroola-Mount Painter Sanctuary, Mount Chambers Gorge and Brachina Gorge), were investigated in this project to provide a thorough spatial and temporal coverage of palaeoecological sites. -
State-Wide Seed Conservation Strategy for Threatened Species, Threatened Communities and Biodiversity Hotspots
State-wide seed conservation strategy for threatened species, threatened communities and biodiversity hotspots Project 033146a Final Report South Coast Natural Resource Management Inc. and Australian Government Natural Heritage Trust July 2008 Prepared by Anne Cochrane Threatened Flora Seed Centre Department of Environment and Conservation Western Australian Herbarium Kensington Western Australia 6983 Summary In 2005 the South Coast Natural Resource Management Inc. secured regional competitive component funding from the Australian Government’s Natural Heritage Trust for a three-year project for the Western Australian Department of Environment and Conservation (DEC) to coordinate seed conservation activities for listed threatened species and ecological communities and for Commonwealth identified national biodiversity hotspots in Western Australia (Project 033146). This project implemented an integrated and consistent approach to collecting seeds of threatened and other flora across all regions in Western Australia. The project expanded existing seed conservation activities thereby contributing to Western Australian plant conservation and recovery programs. The primary goal of the project was to increase the level of protection of native flora by obtaining seeds for long term conservation of 300 species. The project was successful and 571 collections were made. The project achieved its goals by using existing skills, data, centralised seed banking facilities and international partnerships that the DEC’s Threatened Flora Seed Centre already had in place. In addition to storage of seeds at the Threatened Flora Seed Centre, 199 duplicate samples were dispatched under a global seed conservation partnership to the Millennium Seed Bank in the UK for further safe-keeping. Herbarium voucher specimens for each collection have been lodged with the State herbarium in Perth, Western Australia. -
Conservation Action Planning June 2014 Summary
Conservation Action Planning June 2014 Summary A Collaborative, Landscape Planning Approach to Biodiversity Conservation in the Southern Flinders Ranges, South Australia Compiled by: Todd Berkinshaw and Mick Durant (Greening Australia) for the Northern and Yorke Natural Resources Management Board and the Department for Environment, Water and Natural Resources Acknowledgements Current and previous participants of the Living Flinders Conservation Action Planning process as listed in Appendix 4. This document may be cited as: Berkinshaw, T.D., Durant, M.D (2014) Living Flinders Conservation Action Planning Summary 2011/13. Report to the Northern and Yorke Natural Resources Management Board and Department for Environment Water and Natural Resources, Greening Australia Version: 30/06/14 This document was funded by the Australian Government through the Northern and Yorke Natural Resources Management Board Living Flinders Conservation Action Planning Summary 2014 2 Contents Page 1. Background 5 1.1. Introduction ………………………………………………………………………………………………………………………………………..……. 5 1.2. Regional Planning Context……………………………………………………..…………………………………………………..………..... 6 1.3. Living Flinders Project Area……………………………………………………………………………………………………………….………... 8 1.4. Social Context…………………………………………………………………………………...………………………………..……………………… 12 2. Identification of Conservation Assets 15 2.1. Method for Identifying Conservation Assets ……………………………………………………………………………………… 15 2.2. Conservation Assets of the Southern Flinders Ranges………………………………..…………………………………………….…. 15 3. Viability -
Root Fungal Associations in Some Non-Orchidaceous Vascular Lithophytes
Acta Botanica Brasilica - 30(3): 407-421. July-September 2016. doi: 10.1590/0102-33062016abb0074 Root fungal associations in some non-orchidaceous vascular lithophytes Thangavelu Muthukumar1*, Marimuthu Chinnathambi1 and Perumalsamy Priyadharsini1 Received: March 7, 2016 Accepted: July 11, 2016 . ABSTRACT Plant roots in natural ecosystems are colonized by a diverse group of fungi among which the most common and widespread are arbuscular mycorrhizal (AM) and dark septate endophyte (DSE) fungi. Th ough AM and DSE fungal associations are well reported for terricolous plant species, they are rather poorly known for lithophytic plant species. In this study, we examined AM and DSE fungal association in 72 non-orchidaceous vascular plant species growing as lithophytes in Siruvani Hills, Western Ghats of Tamilnadu, India. Sixty-nine plant species had AM and 58 species had DSE fungal associations. To our knowledge, we report AM fungal association in 42 and DSE fungal association in 53 plant species for the fi rst time. Th ere were signifi cant diff erences in total root length colonization and root length colonized by diff erent AM and DSE fungal structures among plant species. In contrast, the diff erences in AM and DSE fungal colonization among plants in various life-forms and lifecycles were not signifi cant. AM morphology reported for the fi rst time in 56 plant species was dominated by intermediate type AM morphology. A signifi cant negative relationship existed between total root length colonized by AM and DSE fungi. Th ese results clearly