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Ulomoides Dermestoides FAIRMAIRE, 1893 (COLEOPTERA, TENEBRIONIDAE), in HACAT CELLS
ARTÍCULO ORIGINAL D.R. © TIP Revista Especializada en Ciencias Químico-Biológicas, 19(2):83-91, 2016 CYTOTOXIC AND GENOTOXIC ACTIVITY OF PHENOLIC FRACTIONS FROM Ulomoides dermestoides FAIRMAIRE, 1893 (COLEOPTERA, TENEBRIONIDAE), IN HACAT CELLS Dary Luz Mendoza-Meza* and Pierine España-Puccini Grupo de Investigación en Productos Naturales y Bioquímica de Macromoléculas. Programa de Química, Facultad de Ciencias Básicas, Universidad del Atlántico. Km 7 antigua vía a Puerto Colombia, Departamento del Atlántico, Colombia. E-mail: *[email protected]. ABSTRACT Ulomoides dermestoides (Fairmaire, 1893) is a beetle used in alternative medicine treatments in some South American countries. The objective of this study was to evaluate the cytotoxic and genotoxic effects of phenolic fractions (PF) from U. dermestoides. The PF were separated from crude extracts in acetone (PFAc) and ethanol (PFEtOH). The total phenolic content (TPC) was determined by Folin-Ciocalteu test. Volatile and semi-volatile compounds presents LQFUXGHH[WUDFWVZHUHLGHQWLÀHGE\*&06PRUHRYHUSKHQROLFIUDFWLRQVZHUHDQDO\]HGE\+3/&067KHFHOOXODU YLDELOLW\DIWHUH[SRVLWLRQWRSKHQROLFIUDFWLRQVZDVGHWHUPLQHGE\7U\SDQEOXHH[FOXVLRQWHVWDQG077UHGXFWLRQ DVVD\RQLPPRUWDOL]HGKXPDQNHUDWLQRF\WHFHOOOLQH +D&DW WKHGHJUHHRI'1$GDPDJHZDVGHWHFWHGE\DONDOLQH FRPHW'1$DVVD\7KH73&LQ3)$FDQG3)(W2+ZHUHPJ*$(JDQGPJ*$(JUHVSHFWLYHO\ PHDQGLISYDOXH ,QERWKVDPSOHV+3/&06VKRZHGDSVHXGRPROHFXODULRQ>0+@ïDWP] WHQWDWLYHO\LGHQWLÀHGDVSURWRFDWHFKXLFDFLG7KHUHVXOWVRIF\WRWR[LFDVVD\VVXJJHVWWKDWWKHYLDELOLW\RI+D&DWFHOOV depends -
Insects in Cretaceous and Cenozoic Amber of Eurasia and North America
Insects in Cretaceous and Cenozoic Amber of Eurasia and North America Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, ul. Bogdana Khmel’nitskogo 15, Kiev, 01601 Ukraine email: [email protected] Edited by E. E. Perkovsky ISSN 00310301, Paleontological Journal, 2016, Vol. 50, No. 9, p. 935. © Pleiades Publishing, Ltd., 2016. Preface DOI: 10.1134/S0031030116090100 The amber is wellknown as a source of the most Eocene ambers. However, based on paleobotanical valuable, otherwise inaccessible information on the data, confirmed by new paleoentomological data, it is biota and conditions in the past. The interest in study dated Middle Eocene. Detailed discussions of dating ing Mesozoic and Paleogene ambers has recently and relationships of Sakhalinian ants is provided in the sharply increased throughout the world. The studies first paper of the present volume, in which the earliest included in this volume concern Coleoptera, ant of the subfamily Myrmicinae is described from Hymenoptera, and Diptera from the Cretaceous, the Sakhalinian amber and assigned to an extant Eocene, and Miocene amber of the Taimyr Peninsula, genus. The earliest pedogenetic gall midge of the Sakhalin Island, Baltic Region, Ukraine, and Mexico. tribe Heteropezini from the Sakhalinian amber is Yantardakh is the most important Upper Creta also described here. ceous insect locality in northern Asia, which was dis The Late Eocene Baltic amber is investigated better covered by an expedition of the Paleontological Insti than any other; nevertheless, more than half of its tute of the Academy of Sciences of the USSR fauna remains undescribed; the contemporaneous (at present, Borissiak Paleontological Institute, Rus fauna from the Rovno amber is investigated to a con sian Academy of Sciences: PIN) in 1970 and addition siderably lesser degree. -
The Beetle Fauna of Dominica, Lesser Antilles (Insecta: Coleoptera): Diversity and Distribution
INSECTA MUNDI, Vol. 20, No. 3-4, September-December, 2006 165 The beetle fauna of Dominica, Lesser Antilles (Insecta: Coleoptera): Diversity and distribution Stewart B. Peck Department of Biology, Carleton University, 1125 Colonel By Drive, Ottawa, Ontario K1S 5B6, Canada stewart_peck@carleton. ca Abstract. The beetle fauna of the island of Dominica is summarized. It is presently known to contain 269 genera, and 361 species (in 42 families), of which 347 are named at a species level. Of these, 62 species are endemic to the island. The other naturally occurring species number 262, and another 23 species are of such wide distribution that they have probably been accidentally introduced and distributed, at least in part, by human activities. Undoubtedly, the actual numbers of species on Dominica are many times higher than now reported. This highlights the poor level of knowledge of the beetles of Dominica and the Lesser Antilles in general. Of the species known to occur elsewhere, the largest numbers are shared with neighboring Guadeloupe (201), and then with South America (126), Puerto Rico (113), Cuba (107), and Mexico-Central America (108). The Antillean island chain probably represents the main avenue of natural overwater dispersal via intermediate stepping-stone islands. The distributional patterns of the species shared with Dominica and elsewhere in the Caribbean suggest stages in a dynamic taxon cycle of species origin, range expansion, distribution contraction, and re-speciation. Introduction windward (eastern) side (with an average of 250 mm of rain annually). Rainfall is heavy and varies season- The islands of the West Indies are increasingly ally, with the dry season from mid-January to mid- recognized as a hotspot for species biodiversity June and the rainy season from mid-June to mid- (Myers et al. -
Malaria Journal
Malaria Journal This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Reduction in host-finding behaviour in fungus-infected mosquitoes is correlated with reduction in olfactory receptor neuron responsiveness Malaria Journal 2011, 10:219 doi:10.1186/1475-2875-10-219 Justin George ([email protected]) Simon Blanford ([email protected]) Michael J Domingue ([email protected]) Matthew B Thomas ([email protected]) Andrew F Read ([email protected]) Thomas C Baker ([email protected]) ISSN 1475-2875 Article type Research Submission date 20 May 2011 Acceptance date 3 August 2011 Publication date 3 August 2011 Article URL http://www.malariajournal.com/content/10/1/219 This peer-reviewed article was published immediately upon acceptance. It can be downloaded, printed and distributed freely for any purposes (see copyright notice below). Articles in Malaria Journal are listed in PubMed and archived at PubMed Central. For information about publishing your research in Malaria Journal or any BioMed Central journal, go to http://www.malariajournal.com/info/instructions/ For information about other BioMed Central publications go to http://www.biomedcentral.com/ © 2011 George et al. ; licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Reduction in host-finding behaviour in fungus-infected mosquitoes is correlated with reduction in olfactory receptor neuron responsiveness Justin George 1, Simon Blanford 1, 2 , Michael J Domingue 1, Matthew B Thomas 1, 2 , Andrew F Read 1, 2 Thomas C Baker * 1 1Department of Entomology, Pennsylvania State University, University Park, PA 16802, USA; 2Center for Infectious Disease Dynamics, Pennsylvania State University, University Park, PA 16802, USA. -
DNA Barcode Library for Selected Species of Korean Tenebrionidae (Coleoptera)
Entomological Research Bulletin 29(1): 56-65 (2013) Research paper DNA Barcode Library for Selected Species of Korean Tenebrionidae (Coleoptera) Seo Young Cho1, Boo Hee Jung2, Kyong In Suh2 and Yeon Jae Bae1,2 1College of Life Sciences and Biotechnology, Korea University, Seoul, Korea 2Korean Entomological Institute, Korea University, Seoul, Korea Correspondence Abstract Y.J. Bae, Division of Environment and Ecological Engineering, College of Life Members of the family Tenebrionidae (Coleoptera) show varying degrees of morpho- Sciences and Biotechnology, logical differences within a species, as well as between species. In this study, we Korea University, 145 Anam-ro, selected 15 species (in 9 genera, 7 tribes, and 4 subfamilies) of Korean Tenebrioni- Seongbuk-gu, Seoul 136-713, Korea E-mail: [email protected] dae belonging to 4 functional groups depending on the feeding habits and habitats, and constructed their DNA barcode library composed of 658-bp partial mitochon- Received 4 April 2013; drial cytochrome c oxidase subunit I (COI) genes. In addition, we tested the effici- accepted 16 September 2013. ency of DNA barcodes for identifying the intraspecific and interspecific differences within members of the family. Our results indicated that the COI genes are effective in identification of the Tenebrionidae species. Key words: Tenebrionidae, DNA barcode library, COI gene, habitat preference, Korea Introduction this group are Tribolium confusum Duval and Tribolium castaneum Herbst, which cause considerable damage to The family Tenebrionidae or darkling beetles is one of the stored cereals, especially in temperate climate zones (Cotton most diverse groups in Coleoptera. Approximately 22,000 1956, Watt 1974, Grimaldi & Engel 2005). -
Ulomoides Dermestoides) Fat Improves Diabetes: Effect on Liver and Pancreatic Architecture and on Pparg Expression
Brazilian Journal of Medical and Biological Research (2018) 51(6): e7238, http://dx.doi.org/10.1590/1414-431X20187238 ISSN 1414-431X Research Article 1/12 Beetle (Ulomoides dermestoides) fat improves diabetes: effect on liver and pancreatic architecture and on PPARg expression E.I. Jasso-Villagomez1, M. Garcia-Lorenzana2, J.C. Almanza-Perez1, M.A. Fortis-Barrera1, G. Blancas-Flores1, R. Roman-Ramos1, L.A. Prado-Barragan3* and F.J. Alarcon-Aguilar1* 1Laboratory of Pharmacology, Department of Health Sciences, Division of Health and Biological Sciences, Metropolitan Autonomous University of Iztapalapa, Mexico City, Mexico 2Laboratory of Tissue Neurobiology, Department of Reproduction Biology, Division of Health and Biological Sciences, Metropolitan Autonomous University of Iztapalapa, Mexico City, Mexico 3Laboratory of Solid State Fermentation, Department of Biotechnology, Division of Health and Biological Sciences, Metropolitan Autonomous University of Iztapalapa, Mexico City, Mexico Abstract Ulomoides dermestoides is a beetle traditionally consumed to treat diabetes. In this study, we performed a composition analysis of U. dermestoides to obtain the principal fractions, which were used to assess the effect on glycemia, liver and pancreatic architecture, and PPARg and GLUT4 expression. Normal mice and alloxan-induced diabetic mice were administered fractions of chitin, protein or fat, and the acute hypoglycemic effect was evaluated. A subacute study involving daily administration of these fractions to diabetic mice was also performed over 30 days, after which the liver and pancreas were processed by conventional histological techniques and stained with hematoxylin and eosin to evaluate morphological changes. The most active fraction, the fat fraction, was analyzed by gas chromatography–mass spectrometry (GC–MS), and PPARg and GLUT4 mRNA expressions were determined in 3T3-L1 adipocytes. -
Two New Species of the Genus Sensillonychiurus Pomorski Et Sveenkova, 2006 (Collembola: Onychiuridae) from Changbai Mountains, China
A N N A L E S Z O O L O G I C I (Warszawa), 2012, 62(4): 563-570 TWO NEW SPECIES OF THE GENUS SENSILLONYCHIURUS POMORSKI ET SVEENKOVA, 2006 (COLLEMBOLA: ONYCHIURIDAE) FROM CHANGBAI MOUNTAINS, CHINA XIN SUN1, and DONG-HUI WU1, 2, 3 1Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130012, China; E-mail: [email protected] 2College of Earth Sciences, Jilin University, Changchun 130061, China 3Corresponding author Abstract.— Two new species of Sensillonychiurus, are described from Changbai Mountains, northeastern China: S. reducta sp. nov. and S. pseudoreducta sp. nov. Both these species are very similar to each other, sharing such characters as a reduced unguiculus, 4 papillae and 3 guard chaetae on the Ant. III sensory organ, the AC type of labium, 5+5 chaetae on Th. I tergum, 9 distal tibiotarsal chaetae, as well as the absence of anal spines. Yet they can be differentiated by the presence vs. absence of pso on Th. I tergum, of chaetae p2 on Th. II tergum, and of chaetae b2 on the upper anal valve, respectively, as well as by the number of dorsal S-chaetae, of sublobal hair on the maxillary palp, of p-row chaetae on Abd. IV tergum. Key words.— Springtail, taxonomy, Sensillonychiurus, new species, China INTRODUCTION MATERIAL AND METHODS The genus Sensillonychiurus Pomorski et Sveen- Specimens were mounted in Hoyer’s solution after kova, 2006 has been established for three species from clearing in lactic acid, and were studied using a Nikon the Russian Far East, with S. -
Drug Discovery Insights from Medicinal Beetles in Traditional Chinese Medicine
Review Biomol Ther 29(2), 105-126 (2021) Drug Discovery Insights from Medicinal Beetles in Traditional Chinese Medicine Stephen T. Deyrup1,*, Natalie C. Stagnitti1, Mackenzie J. Perpetua1 and Siu Wah Wong-Deyrup2 1Department of Chemistry and Biochemistry, Siena College, Loudonville, NY 12309, 2The RNA Institute and Department of Biological Sciences, University at Albany, State University of New York, Albany, NY 12222, USA Abstract Traditional Chinese medicine (TCM) was the primary source of medical treatment for the people inhabiting East Asia for thousands of years. These ancient practices have incorporated a wide variety of materia medica including plants, animals and minerals. As modern sciences, including natural products chemistry, emerged, there became increasing efforts to explore the chemistry of this materia medica to find molecules responsible for their traditional use. Insects, including beetles have played an important role in TCM. In our survey of texts and review articles on TCM materia medica, we found 48 species of beetles from 34 genera in 14 different families that are used in TCM. This review covers the chemistry known from the beetles used in TCM, or in cases where a species used in these practices has not been chemically studied, we discuss the chemistry of closely related beetles. We also found several documented uses of beetles in Traditional Korean Medicine (TKM), and included them where appropriate. There are 129 chemical constituents of beetles discussed. Key Words: Beetle, Traditional Chinese Medicine, Traditional Korean Medicine, Coleoptera, Chemical defense, Secondary metabolites INTRODUCTION toms. There are several guiding philosophies and treatment modalities including acupuncture, moxibustion, and qi gong Traditional Chinese Medicine (TCM) is widely used both in- (Liu and Liu, 2009; Fung and Linn, 2015; National Center for side China and beyond its borders. -
FAMILY TENEBRIONIDAE (Darkling Beetles)
FAMILY TENEBRIONIDAE (Darkling beetles) Y. Bousquet & J.M. Campbell This family comprises over 1200 species in North America but more than 80% of them are restricted to the southwestern United States. Only 139 species occur within the Canadian and Alaskan borders. Many tenebrionids live in semiarid areas and deserts but in Canada, most species are found in rotten wood, fungi, under logs and stones, and under the bark of dead trees. A number of species, such as Tenebrio, Gnatocerus, Tribolium and Palorus, are stored-product pests and some account for the most important ones in the country. Adults and larvae feed on plants or plant material including decaying vegetation, seeds, roots, cereals and their products, and fungi. The concept of the family used for the checklist is similar to that of the tenebrionoid branch of Doyen and Tschinkel (1982). Adults of all species have paired defensive glands with reservoirs opening between the 7th and 8th sternites. The lagrioid lineage, which is probably the sister group of the tenebrionids, have been given family status; these species lack the defensive glands. While the limits of the family is now fairly stable, its higher classification is still poorly understood. Numerous changes have recently been proposed in the classification of the family (see Doyen and Tschinkel 1982) and more are expected; the alleculids for example are probably polyphyletic in origin. The classification used here has been provided by Aalbu (pers. comm.). There is no recent revision of the Nearctic Tenebrionidae and most genera occurring in Canada have not been revised. Identification is often difficult especially in large groups like Eleodes. -
Odour Signals Relevant to Beetles in Deadwood Habitats Gerrit Holighaus
Odour signals relevant to beetles in deadwood habitats Gerrit Holighaus “Aber so geht's, wenn man Leuten durchs "But this is what happens when you try to Auge deutlich machen will, was eigentlich, make someone understand things by um vollkommen gefasst zu werden, showing them to his eyes, while they must gerochen werden muss.” really be smelled in order to be grasped completely." Georg Christoph Lichtenberg (1742 – 1799) (Professor of physics, mathematics & astronomy in Göttingen, german satirist) ODOUR SIGNALS RELEVANT TO BEETLES IN DEADWOOD HABITATS - ODORANTS, OLFACTION AND BEHAVIOUR - Dissertation zur Erlangung des Doktorgrades der Fakultät für Forstwissenschaften und Waldökologie der Georg-August-Universität Göttingen vorgelegt von Gerrit Holighaus geboren in Dillenburg Göttingen, 13.02.2012 1. Gutachter: Prof. Dr. Stefan Schütz 2. Gutachterin: Prof. Dr. Ursula Kües Tag der mündlichen Prüfung: 27.04.2012 TABLE OF CONTENTS Odour signals relevant to beetles in deadwood habitats - odorants, olfaction and behaviour - ABSTRACT 1 CHAPTER 1 (general introduction) 3 INTRODUCTION 3 MAIN QUESTIONS OF THIS STUDY 7 DEADWOOD HABITATS AND ORGANISMS 8 REFERENCES 10 CHAPTER 2 (introductory chapter & literature review, original publication) 13 Volatile Organic Compounds for Wood Assessment INTRODUCTION 13 VOLATILES RELEASED BY LIVING TREES 14 VOLATILES RELEASED BY TRUNKS AND DEADWOOD 17 VOCS EMITTED BY WOOD AND WOOD PRODUCTS 19 VOLATILES RELEASED BY FUNGI 21 VOLATILES RELEASED BY FUNGUS-INFESTED WOOD 26 SICK BUILDING SYNDROME (SBS) AS A CONSEQUENCE -
Insect Biodiversity of the Socotra Archipelago – Underlined and Counted
ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE Published 31.xii.2017 Volume 57(supplementum), pp. 1–39 ISSN 0374-1036 http://zoobank.org/urn:lsid:zoobank.org:pub:B6B4F6EA-D596-4480-B4AE-24810EAB8C3C https://doi.org/10.1515/aemnp-2017-0105 Insect biodiversity of the Socotra Archipelago – underlined and counted Jan BEZDĚK1) & Jiří HÁJEK2) 1) Mendel University in Brno, Department of Zoology, Fisheries, Hydrobiology and Apiculture, Zemědělská 1, CZ-613 00 Brno, Czech Republic; e-mail: [email protected] 2) Department of Entomology, National Museum, Cirkusová 1740, CZ-193 00 Praha 9 – Horní Počernice, Czech Republic; e-mail: [email protected] Abstract. Altogether, 1,564 species taxa (identifi ed at least to the genus level) from 25 orders of Hexapoda have been recorded from the Socotra Archipelago to date. In addition, members of Diplura and Ephemeroptera are known from the archipelago as well, but they have not been identifi ed so far. The most speciose order in Socotra are beetles (Coleoptera) with 540 species. The total number of endemic taxa described from the archipelago is 662 species, which represents 42% of all known species. The vast majority of species is known from the main Socotra Island (1,520 species, 635 endemic taxa). The diversity of insects in Socotra is briefl y commented on and compared with the nearest archipelago – the Seychelles. Key words. Hexapoda, biodiversity, endemism, insect survey, Socotra, Yemen Introduction An extensive research of invertebrate diversity of the Socotra Archipelago in the last 20 years resulted in numerous publications containing descriptions of new taxa as well as new faunistic records from Socotra. -
A Checklist of the Darkling Beetles (Insecta: Coleoptera: Tenebrionidae)
A Checklist of the Darkling Beetles (Insecta: Coleoptera: Tenebrionidae) of Maryland, with Notes on the Species Recorded from Plummers Island Through the 20th Century Author(s): Warren E. Steiner Jr. Source: Bulletin of the Biological Society of Washington, 15(1):133-140. Published By: Biological Society of Washington DOI: http://dx.doi.org/10.2988/0097-0298(2008)15[133:ACOTDB]2.0.CO;2 URL: http://www.bioone.org/doi/full/10.2988/0097-0298%282008%2915%5B133%3AACOTDB %5D2.0.CO%3B2 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. A Checklist of the Darkling Beetles (Insecta: Coleoptera: Tenebrionidae) of Maryland, with Notes on the Species Recorded from Plummers Island Through the 20th Century Warren E. Steiner, Jr. Department of Entomology, NHB-187, Smithsonian Institution, Washington, D.C. 20560, U.S.A., e-mail: [email protected] Abstract.—Species occurrences of darkling beetles (Coleoptera: Tenebrion- idae) are listed for the historically collected locality of Plummers Island, Maryland, on the Potomac River just upstream from Washington, D.C.