CBD Strategy and Action Plan
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Coumarins and Iridoids from Crucianella Graeca, Cruciata Glabra, Cruciata Laevipes and Cruciata Pedemontana (Rubiaceae) Maya Iv
Coumarins and Iridoids from Crucianella graeca, Cruciata glabra, Cruciata laevipes and Cruciata pedemontana (Rubiaceae) Maya Iv. Mitova3, Mincho E. Anchevb, Stefan G. Panev3, Nedjalka V. Handjieva3 and Simeon S. Popov3 a Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria h Institute of Botany, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria Z. Naturforsch. 51c, 631-634 (1996); received May 23/July8 , 1996 Rubiaceae, Crucianella, Cruciata, Coumarins, Iridoids The coumarin and iridoid composition of Crucianella graeca, Cruciata glabra, Cruciata laevipes and Cruciata pedemontana has been studied. Daphnin and daphnetin glucoside do minated in C. glabra along with low concentrations of daphnetin, deacetylasperulosidic acid and scandoside. In C. laevipes and C. pedemontana were found the same coumarin glucosides along with six iridoid glucosides. In Crucianella graeca were found ten iridoid glucosides. Introduction Thirteen pure compounds (Fig. 1) were isolated and identified by 'H and 13C NMR spectra (Ta Crucianella L. and Cruciata Mill. (Rubiaceae) ble I) and comparisons with authentic samples as are represented each by three species in the Bul the coumarins, daphnin (1), daphnetin glucoside garian flora (Ancev, 1976, 1979). They are mor (2) and daphnetin (3) (Jevers et al., 1978) and the phologically well differentiated and all except iridoids, deacetylasperulosidic acid (4), scandoside Cruciata glabra (L.) Ehrend., do not suggest seri (5), asperuloside (6), asperulosidic acid (7), methyl ous taxonomic problems. The coumarins, scopo- ester of deacetylasperulosidic acid (8), daphyllo letin, umbelliferone and cruciatin and the iridoid side (9), geniposidic acid (10), 10-hydroxyloganin glucosides monotropein, asperuloside and au- (11), deacetylasperuloside (12) and iridoid V3 (13) cubin, were found in some Cruciata species (Bo (Boros and Stermitz, 1990; El-Naggar & Beal, risov, 1967, 1974; Borisov and Borisyuk, 1965; Bo 1980). -
FLORA from FĂRĂGĂU AREA (MUREŞ COUNTY) AS POTENTIAL SOURCE of MEDICINAL PLANTS Silvia OROIAN1*, Mihaela SĂMĂRGHIŢAN2
ISSN: 2601 – 6141, ISSN-L: 2601 – 6141 Acta Biologica Marisiensis 2018, 1(1): 60-70 ORIGINAL PAPER FLORA FROM FĂRĂGĂU AREA (MUREŞ COUNTY) AS POTENTIAL SOURCE OF MEDICINAL PLANTS Silvia OROIAN1*, Mihaela SĂMĂRGHIŢAN2 1Department of Pharmaceutical Botany, University of Medicine and Pharmacy of Tîrgu Mureş, Romania 2Mureş County Museum, Department of Natural Sciences, Tîrgu Mureş, Romania *Correspondence: Silvia OROIAN [email protected] Received: 2 July 2018; Accepted: 9 July 2018; Published: 15 July 2018 Abstract The aim of this study was to identify a potential source of medicinal plant from Transylvanian Plain. Also, the paper provides information about the hayfields floral richness, a great scientific value for Romania and Europe. The study of the flora was carried out in several stages: 2005-2008, 2013, 2017-2018. In the studied area, 397 taxa were identified, distributed in 82 families with therapeutic potential, represented by 164 medical taxa, 37 of them being in the European Pharmacopoeia 8.5. The study reveals that most plants contain: volatile oils (13.41%), tannins (12.19%), flavonoids (9.75%), mucilages (8.53%) etc. This plants can be used in the treatment of various human disorders: disorders of the digestive system, respiratory system, skin disorders, muscular and skeletal systems, genitourinary system, in gynaecological disorders, cardiovascular, and central nervous sistem disorders. In the study plants protected by law at European and national level were identified: Echium maculatum, Cephalaria radiata, Crambe tataria, Narcissus poeticus ssp. radiiflorus, Salvia nutans, Iris aphylla, Orchis morio, Orchis tridentata, Adonis vernalis, Dictamnus albus, Hammarbya paludosa etc. Keywords: Fărăgău, medicinal plants, human disease, Mureş County 1. -
Anaphalis Margaritacea (L) Benth
Growing and Using Native Plants in the Northern Interior of B.C. Anaphalis margaritacea (L) Benth. and Hook. F. ex C.B. Clarke pearly everlasting Family: Asteraceae Figure 79. Documented range of Anaphalis margaritacea in northern British Columbia. Figure 80. Growth habit of Anaphalis margaritacea in cultivation. Symbios Research & Restoration 2003 111 Growing and Using Native Plants in the Northern Interior of B.C. Anaphalis margaritacea pearly everlasting (continued) Background Information Anaphalis margaritacea can be found north to Alaska, the Yukon and Northwest Territories, east to Newfoundland and Nova Scotia, and south to North Carolina, Kentucky, Arizona, New Mexico and California. It is reported to be common throughout B.C. except in the northeast (Douglas et al. 1998). Growth Form: Rhizomatous perennial herb, with few basal leaves, alternate stem leaves light green above, woolly white underneath; flower heads in dense flat-topped clusters, yellowish disk flowers; involucral bracts dry pearly white; mature plant size is 20-90 cm tall (MacKinnon et al. 1992, Douglas 1998). Site Preferences: Moist to dry meadows, rocky slopes, open forest, landings, roadsides and other disturbed sites from low to subalpine elevations, throughout most of B.C. In coastal B.C., it is reported to be shade-intolerant and occupies exposed mineral soil on disturbed sites and water- shedding sites up to the alpine (Klinka et al. 1989). Seed Information Seed Size: Length: 0.97 mm (0.85 - 1.07 mm). Width : 0.32 mm (0.24 - 0.37 mm). Seeds per gram: 24,254 (range: 13,375 - 37,167). Volume to Weight Conversion: 374.0 g/L at 66.7.5% purity. -
Catalase in Brachionus Calyciflorus During the Aging Process
Changes in Expression of Manganese Superoxide Dismutase, Copper and Zinc Superoxide Dismutase and Catalase in Brachionus calyciflorus during the Aging Process Jianghua Yang, Siming Dong, Qichen Jiang, Tengjiao Kuang, Wenting Huang, Jiaxin Yang* Jiangsu Province Key Laboratory for Biodiversity & Biotechnology and Jiangsu Province Key Laboratory for Aquatic Live Food, School of Biological Sciences, Nanjing Normal University, Nanjing, Jiangsu, People’s Republic of China Abstract Rotifers are useful model organisms for aging research, owing to their small body size (0.1–1 mm), short lifespan (6–14 days) and the relative easy in which aging and senescence phenotypes can be measured. Recent studies have shown that antioxidants can extend the lifespan of rotifers. In this paper, we analyzed changes in the mRNA expression level of genes encoding the antioxidants manganese superoxide dismutase (MnSOD), copper and zinc SOD (CuZnSOD) and catalase (CAT) during rotifer aging to clarify the function of these enzymes in this process. We also investigated the effects of common life- prolonging methods [dietary restriction (DR) and resveratrol] on the mRNA expression level of these genes. The results showed that the mRNA expression level of MnSOD decreased with aging, whereas that of CuZnSOD increased. The mRNA expression of CAT did not change significantly. This suggests that the ability to eliminate reactive oxygen species (ROS) in the mitochondria reduces with aging, thus aggravating the damaging effect of ROS on the mitochondria. DR significantly increased the mRNA expression level of MnSOD, CuZnSOD and CAT, which might explain why DR is able to extend rotifer lifespan. Although resveratrol also increased the mRNA expression level of MnSOD, it had significant inhibitory effects on the mRNA expression of CuZnSOD and CAT. -
December 2017
Ellipsaria Vol. 19 - No. 4 December 2017 Newsletter of the Freshwater Mollusk Conservation Society Volume 19 – Number 4 December 2017 Cover Story . 1 Society News . 4 Announcements . 7 Regional Meetings . 8 March 12 – 15, 2018 Upcoming Radisson Hotel and Conference Center, La Crosse, Wisconsin Meetings . 9 How do you know if your mussels are healthy? Do your sickly snails have flukes or some other problem? Contributed Why did the mussels die in your local stream? The 2018 FMCS Workshop will focus on freshwater mollusk Articles . 10 health assessment, characterization of disease risk, and strategies for responding to mollusk die-off events. FMCS Officers . 19 It will present a basic understanding of aquatic disease organisms, health assessment and disease diagnostic tools, and pathways of disease transmission. Nearly 20 Committee Chairs individuals will be presenting talks and/or facilitating small group sessions during this Workshop. This and Co-chairs . 20 Workshop team includes freshwater malacologists and experts in animal health and disease from: the School Parting Shot . 21 of Veterinary Medicine, University of Minnesota; School of Veterinary Medicine, University of Wisconsin; School 1 Ellipsaria Vol. 19 - No. 4 December 2017 of Fisheries, Aquaculture, and Aquatic Sciences, Auburn University; the US Geological Survey Wildlife Disease Center; and the US Fish and Wildlife Service Fish Health Center. The opening session of this three-day Workshop will include a review of freshwater mollusk declines, the current state of knowledge on freshwater mollusk health and disease, and a crash course in disease organisms. The afternoon session that day will include small panel presentations on health assessment tools, mollusk die-offs and kills, and risk characterization of disease organisms to freshwater mollusks. -
Brachionus Rotifers As a Model for Investigating Dietary and Metabolic Regulators of Aging
Nutrition and Healthy Aging 6 (2021) 1–15 1 DOI 10.3233/NHA-200104 IOS Press Review Brachionus rotifers as a model for investigating dietary and metabolic regulators of aging Kristin E. Gribble∗ Marine Biological Laboratory, Woods Hole, MA, USA Abstract. Because every species has unique attributes relevant to understanding specific aspects of aging, using a diversity of study systems and a comparative biology approach for aging research has the potential to lead to novel discoveries applicable to human health. Monogonont rotifers, a standard model for studies of aquatic ecology, evolutionary biology, and ecotoxicology, have also been used to study lifespan and healthspan for nearly a century. However, because much of this work has been published in the ecology and evolutionary biology literature, it may not be known to the biomedical research community. In this review, we provide an overview of Brachionus rotifers as a model to investigate nutritional and metabolic regulators of aging, with a focus on recent studies of dietary and metabolic pathway manipulation. Rotifers are microscopic, aquatic invertebrates with many advantages as a system for studying aging, including a two-week lifespan, easy laboratory culture, direct development without a larval stage, sexual and asexual reproduction, easy delivery of pharmaceuticals in liquid culture, and transparency allowing imaging of cellular morphology and processes. Rotifers have greater gene homology with humans than do established invertebrate models for aging, and thus rotifers may be used to investigate novel genetic mechanisms relevant to human lifespan and healthspan. The research on caloric restriction; dietary, pharmaceutical, and genetic interventions; and transcriptomics of aging using rotifers provide insights into the metabolic regulators of lifespan and health and suggest future directions for aging research. -
Whitewater Packrafting in Western Nepal a Senior Expedition Proposal for the SUNY Plattsburgh Expeditionary Studies Program ______
Whitewater Packrafting in Western Nepal A Senior Expedition Proposal for the SUNY Plattsburgh Expeditionary Studies Program ______________________________________________________________________ Ted Tetrault Professor Gerald Isaak EXP435: Expedition Planning December 1, 2016 Table of Contents ____________________________________________________________________________ 1. Introduction…………………………………………………………………………………….. 2 2. Literature Review…………………………………………………………………………….... 7 3. Design and Methodology…………………………………………………………………… 16 4. Risk Management……………………………………………………………………………. 29 5. References……………………………………………………………………………………. 38 6. Appendix A: Expedition Field Manual…………………………………………………… 39 7. Appendix B: Related Maps and Documents……………………………………………. 42 8. Appendix C: Budget………………………………………………………………………… 44 9. Appendix D: Gearlist………………………………………………………………………... 47 1. Introduction ____________________________________________________________________________ This expedition plan outlines a whitewater packrafting trip on the Bheri and Seti Karnali rivers in western Nepal that will serve as my capstone project for the Bachelor’s of Science in the Expeditionary Studies program at SUNY Plattsburgh. While these rivers will count as my own personal senior expedition, the trip in its entirety will also include the running of the Sun Kosi river in eastern Nepal, and that plan can be found in a separate document authored by Alex LaLonde as that segment will be serving as his capstone project for the same program. Adventure travel expeditions give us the -
(Poaceae: Andropogoneae): a Presumed Extinct Grass from Andhra Pradesh, India
Phytotaxa 497 (2): 147–156 ISSN 1179-3155 (print edition) https://www.mapress.com/j/pt/ PHYTOTAXA Copyright © 2021 Magnolia Press Article ISSN 1179-3163 (online edition) https://doi.org/10.11646/phytotaxa.497.2.7 Rediscovery of Parahyparrhenia bellariensis (Poaceae: Andropogoneae): A presumed extinct grass from Andhra Pradesh, India SHAHID NAWAZ LANDGE1* & RAJENDRA D. SHINDE2 1 The Blatter Herbarium (BLAT), St. Xavier’s College (Autonomous), Mumbai 400001. �[email protected]; https://orcid.org/0000-0002-6734-6749 2 St. Xavier’s College (Autonomous), Mumbai 400001. �[email protected]; https://orcid.org/0000-0002-9315-9883 *Corresponding author: �[email protected] Abstract Parahyparrhenia bellariensis, an extremely rare and highly narrow endemic grass, has been rediscovered after almost 184 years from Cuddapah [Kadapa] district, Andhra Pradesh. The first description of its complete habit, basal portion and other features of the spikelets are provided along with new locality of its occurrence. In addition, photographs of the habitats, live plants, and a key to distinguish two Indian endemic species, distribution map and illustration are provided. As per the IUCN Red List Criteria this species is assessed here as Critically Endangered (CR). In order to facilitate the prospective conservation of this grass, we have discussed about the peculiarity of its habitat. Keywords: Eastern Ghats, Endemic, Gandikota Fort Hill, Gooty fort hill, Peninsular India, Robert Wight Introduction Parahyparrhenia A. Camus (1950: 404) is a fairly small, Afro-Eurasian genus, belonging to the tribe Andropogoneae Dumortier (1824: 84). It comprises seven species distributed in Africa and Tropical Asia, of which two species, namely, P. bellariensis (Hackel 1885: 123) Clayton (1972: 448) and recently described P. -
Non-Native Freshwater Cladoceran Bosmina Coregoni (Baird, 1857) Established on the Pacific Coast of North America
BioInvasions Records (2013) Volume 2, Issue 4: 281–286 Open Access doi: http://dx.doi.org/10.3391/bir.2013.2.4.03 © 2013 The Author(s). Journal compilation © 2013 REABIC Rapid Communication Non-native freshwater cladoceran Bosmina coregoni (Baird, 1857) established on the Pacific coast of North America Adrianne P. Smits1*, Arni Litt1, Jeffery R. Cordell1, Olga Kalata1,2 and Stephen M. Bollens2 1 School of Aquatic and Fisheries Science, University of Washington, Seattle, Washington 98195, USA 2 School of the Environment, Washington State University, 14204 NE Salmon Creek Avenue, Vancouver, WA 98686-9600, USA E-mail: [email protected] (APS), [email protected] (AL), [email protected] (JRC), [email protected] (OK), [email protected] (SMB) *Corresponding author Received: 26 July 2013 / Accepted: 10 October 2013 / Published online: 30 October 2013 Handling editor: Ian Duggan Abstract The freshwater cladoceran Bosmina coregoni (Baird, 1857), native to Eurasia, has established and spread in the Great Lakes region of North America since the 1960s. Here we report the first detection of B. coregoni on the Pacific coast of North America, in three geographically distinct locations: the Lower Columbia River Estuary (LCRE), Lake Washington in western Washington state, and the Columbia River Basin in south eastern Washington state. Bosmina coregoni was detected on multiple sampling dates in Lake Washington and the LCRE between 2008 and 2012. Key words: zooplankton; invasive; Washington; freshwater; range expansion Introduction and Hebert 1994). Until now this species has not been reported on the Pacific coast of North Non-indigenous zooplankton have successfully America, but has been detected as far west as invaded coastal and inland freshwater bodies Lake Winnipeg and Missouri (Suchy et al. -
Investigation of Compounds in Anaphalis Margaritacea Lauren Healy SUNY Geneseo
Proceedings of GREAT Day Volume 2012 Article 8 2013 Investigation of Compounds in Anaphalis Margaritacea Lauren Healy SUNY Geneseo Follow this and additional works at: https://knightscholar.geneseo.edu/proceedings-of-great-day Creative Commons Attribution 4.0 License This work is licensed under a Creative Commons Attribution 4.0 License. Recommended Citation Healy, Lauren (2013) "Investigation of Compounds in Anaphalis Margaritacea," Proceedings of GREAT Day: Vol. 2012 , Article 8. Available at: https://knightscholar.geneseo.edu/proceedings-of-great-day/vol2012/iss1/8 This Article is brought to you for free and open access by the GREAT Day at KnightScholar. It has been accepted for inclusion in Proceedings of GREAT Day by an authorized editor of KnightScholar. For more information, please contact [email protected]. Healy: Investigation of Compounds in <i>Anaphalis Margaritacea</i> 93 Investigation of Compounds in Anaphalis Margaritacea Lauren Healy ABSTRACT The roots and tops from Anaphalis margaritacea, commonly referred to as Pearly Everlasting, were extracted using a mixture of ether and petroleum ether and analyzed through the use of various spectroscopic techniques. Dr. Ferdinand Bohlmann previously reported a thirteen carbon chlorinated polyacetylene found in the roots of Anaphalis species that was of much interest due to its structural similarity to known antibacterial and antifungal compounds. The goal was to successfully isolate and characterize this compound, known as (E)-5-chloro-2-(octa-2,4,6-triynylidene)-5,6-dihydro-2H-pyran, as well as identify other compounds previously unidentified in A. margaritacea. Although this particular compound has not been identified yet, various other compounds have, including terpenes, unsaturated compounds, and ring systems. -
Journal Vol. 30 Final 2076.7.1.Indd
102-120 J. Nat. Hist. Mus. Vol. 30, 2016-18 Flora of community managed forests of Palpa district, western Nepal Pratiksha Shrestha1, Ram Prasad Chaudhary2, Krishna Kumar Shrestha1, Dharma Raj Dangol3 1Central Department of Botany,Tribhuvan University, Kathmandu, Nepal 2Research Center for Applied Science and Technology (RECAST), Kathmandu, Nepal 3Natural History Museum, Tribhuvan University, Swayambhu, Kathmandu, Nepal ABSTRACT Floristic diversity is studied based on gender in two different management committee community forests (Barangdi-Kohal jointly managed community forest and Bansa-Gopal women managed community forest) of Palpa district, west Nepal. Square plot of 10m×10m size quadrat were laid for covering all forest areas and maintained minimum 40m distance between two quadrats. Altogether 68 plots (34 in each forest) were sampled. Both community forests had nearly same altitudinal range, aspect and slope but differed in different environmental variables and members of management committees. All the species present in quadrate and as well as outside the quadrate were recorded for analysis. There were 213 species of flowering plant belonging to 67 families and 182 genera. Barangdi-Kohal JM community forest had high species richness i.e. 176 species belonging to 64 families and 150 genera as compared to Bansa-Gopal WM community forest with 143 species belonging to 56 families and 129 genera. According to different life forms and family and genus wise jointly managed forest have high species richness than in women managed forest. Both community forests are banned for fodder, fuel wood and timber collection without permission of management comities. There is restriction of grazing in JM forest, whereas no restriction of grazing in WM forest. -
Abbreviation and Acronyms
Assessment of Hydropower Potential of Nepal Final Report Abbreviation and Acronyms AHEP : Available Gross Hydroelectricity Potential ASTER : Advance Spaceborne Thermal Emission and Reflection Radiometer AMF : Average Monthly Flow APHRODITE : Asian Precipitation Highly Resolved Observational Data Integration Towards Evaluation B : Breadth BCDP : Building Code Development Project B/C : Benefit-Cost Ratio BoQ : Bill of Quantities CAR : Catchment Area Ratio CCT : Central Churia Thrust CFRD : Concrete Faced Rock Fill Dam COD : Commercial Operation Date DCF : Discounted Cash Flow DEM : Digital Elevation Model DHM : Department of Hydrology & Meteorology DMG : Department of Mines & Geology DoED : Department of Electricity Development d/s : Downstream E : East EIA : Environmental Impact Assessment EMI : Equal Monthly Installment ESA : European Space Agency ESRI : Environmental System Research Institute EU-DEM : European Union Digital Elevation Model FDC : Flow Duration Curve WECS i Assessment of Hydropower Potential of Nepal Final Report GHEP : Gross Hydroelectricity Potential GIS : Geographic Information System GLOF : Glacial Lake Outburst Flood GoN : Government of Nepal GPS : Global Positioning System GWh : Giga Watt-Hour H : Height ha : Hectares HEC-HMS : Hydrologic Engineering Center-Hydrologic Modeling System HFL : High Flood Level HFT : Himalayan Frontal Thrust HPP : Hydropower Project HRU : Hydrological Response Unit ICOLD : International Commission on Large Dams ICIMOD : International Center for Integrated Mountain Development IDC : Interest