Graduate Program Review Sonoma State
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Proceedings of the 76Th National Conference of the Unione Zoologica Italiana
Quaderni del Centro Studi Alpino – IV th Proceedings of the 76 National Conference of the Unione Zoologica Italiana A cura di Marzio Zapparoli, Maria Cristina Belardinelli Università degli Studi della Tuscia 2015 Quaderni del Centro Studi Alpino – IV Unione Zoologica Italiana 76th National Conference Proceedings Viterbo, 15-18 September 2015 a cura di Marzio Zapparoli, Maria Cristina Belardinelli Università degli Studi della Tuscia 2015 1 Università degli Studi della Tuscia Centro Studi Alpino Via Rovigo 7, 38050 Pieve Tesino (TN) Sede Amministrativa c/o Dipartimento per l’Innovazione nei sistemi Biologici, Agroalimentari e Forestali, Università della Tuscia Via San Camillo de Lellis, s.n.c. 01100 Viterbo (VT) Consiglio del Centro Luigi Portoghesi (Presidente) Gian Maria Di Nocera Maria Gabriella Dionisi Giovanni Fiorentino Anna Scoppola Laura Selbmann Alessandro Sorrentino ISBN: 978 - 88 - 903595 - 4 - 5 Viterbo 2015 2 76th National Conference of the Unione Zoologica Italiana Università degli Studi della Tuscia Viterbo, 15-18 September 2015 Organizing Committee Anna Maria Fausto (President), Carlo Belfiore, Francesco Buonocore, Romolo Fochetti, Massimo Mazzini, Simona Picchietti, Nicla Romano, Giuseppe Scapigliati, Marzio Zapparoli Scientific Committee Elvira De Matthaeis (UZI President), Sapienza, Università di Roma Roberto Bertolani (UZI Secretary-Treasurer), Università di Modena e Reggio Emilia Carlo Belfiore, Università della Tuscia, Viterbo Giovanni Bernardini, Università dell’Insubria, Varese Ferdinando Boero, Università del Salento, -
Foraging Behaviour of Female Weddell Seals (Leptonychotes Weddellii) During Lactation: New Insights from Dietary Biomarkers
Foraging behaviour of female Weddell seals (Leptonychotes weddellii) during lactation: new insights from dietary biomarkers A thesis submitted in partial fulfilment of the requirements for the degree in Doctor of Philosophy in Antarctic Studies by Crystal C. Lenky November 2012 Acknowledgements Only one name appears on the cover of a thesis, but there are many people involved in its creation. First and foremost, I thank my supervisors for their endless encouragement, knowledge and insightful conversations throughout this journey. I thank Dr Regina Eisert for instilling in me an appreciation of the analytical method and her expertise on data analysis; Dr Victoria Metcalf for her friendship, enthusiasm and advice on all aspects of life; Dr Michael Lever for his wealth of knowledge on betaines and for providing me with lab and office space after the February 22 earthquake; Dr Olav Oftedal for his expertise in nutrition and guidance on scientific writing; Dr Marie Squire for her guidance on the NMR assays, and Professor Bryan Storey for providing me with a great working environment. Funding for this thesis was provided by a National Science Foundation, Office of Polar Programs grant to Drs Regina Eisert and Olav Oftedal. Many people have also given their time and expertise in assisting me with fieldwork, laboratory and data analysis. I thank Dr Wendy Hood, Lisa Ware, Warren Lynch and Rich Joss for their assistance in the field and for making my time in Antarctica an enjoyable experience. Michael Jakubasz (Smithsonian National Zoological Park) provided invaluable assistance during my stay at the Nutrition Lab. I thank him for his guidance on the proximate composition assays and for sorting permits and shipping details. -
Stress Test: Effects of Endosymbiotic Bacteria on Thermal Tolerance of a Montane Leaf
Stress test: Effects of endosymbiotic bacteria on thermal tolerance of a montane leaf beetle By Bo Zhang A thesis submitted to Sonoma State University In partial fulfillment of the requirements For the degree of Master of Science In Biology Dr. Nathan Rank, Chair Dr. Elizabeth Dahlhoff Dr. Sean Place June 29, 2018 i Copyright 2018 By Bo Zhang ii Authorization for Reproduction of Master’s Thesis/Project I grant permission for the print or digital reproduction of this thesis in its entirety, without further authorization from me, on the condition that the person or agency requesting reproduction absorb the cost and provide proper acknowledgement of authorship. Date: June 29, 2018 Bo Zhang iii Stress test: Effects of endosymbiotic bacteria on thermal tolerance of a montane leaf beetle Thesis by Bo Zhang Abstract Insects are a diverse group of organisms found in most terrestrial and aquatic ecosystems. Because insects are ectotherms, they are frequently exposed to variation in environmental temperature and thus variation in body temperature, the latter of which may cause physiological stress. Insects host a variety of microbes, including intracellular and extracellular bacteria, endosymbiotic or parasitic, which may alter how the host responds to environmental temperature variation. Physiological, biochemical and molecular responses to thermal variation have been well characterized for many species of insects, yet few studies have examined how microbes alter their response to environmental stress. In this thesis, I examined features of the microbiome of a montane insect, the leaf beetle Chrysomela aeneicollis. Prior studies of beetle populations living at high elevation in the Eastern Sierra Nevada mountains of California have shown that adult and larval beetles are exposed to both elevated and sub-zero temperatures during the summer growing season, and that exposure to these thermal extremes impacts survival, performance, and reproductive success. -
Insertion Hot Spots of DIRS1 Retrotransposon and Chromosomal Diversifications Among the Antarctic Teleosts Nototheniidae
International Journal of Molecular Sciences Article Insertion Hot Spots of DIRS1 Retrotransposon and Chromosomal Diversifications among the Antarctic Teleosts Nototheniidae Juliette Auvinet 1,* , Paula Graça 1, Laura Ghigliotti 2 , Eva Pisano 2, Agnès Dettaï 3, Catherine Ozouf-Costaz 1 and Dominique Higuet 1,3,* 1 Laboratoire Evolution Paris Seine, Sorbonne Université, CNRS, Univ Antilles, Institut de Biologie Paris Seine (IBPS), F-75005 Paris, France; [email protected] (P.G.); [email protected] (C.O.-C.) 2 Istituto per lo Studio degli Impatti Antropici e la Sostenibilità in Ambiente Marino (IAS), National Research Council (CNR), 16149 Genoa, Italy; [email protected] (L.G.); [email protected] (E.P.) 3 Institut de Systématique, Evolution, Biodiversité (ISYEB), Museum National d’Histoire Naturelle, CNRS, Sorbonne Université, EPHE, 57, rue Cuvier, 75005 Paris, France; [email protected] * Correspondence: [email protected] (J.A.); [email protected] (D.H.) Received: 28 December 2018; Accepted: 3 February 2019; Published: 6 February 2019 Abstract: By their faculty to transpose, transposable elements are known to play a key role in eukaryote genomes, impacting both their structuration and remodeling. Their integration in targeted sites may lead to recombination mechanisms involved in chromosomal rearrangements. The Antarctic fish family Nototheniidae went through several waves of species radiations. It is a suitable model to study transposable element (TE)-mediated mechanisms associated to genome and chromosomal diversifications. After the characterization of Gypsy (GyNoto), Copia (CoNoto), and DIRS1 (YNoto) retrotransposons in the genomes of Nototheniidae (diversity, distribution, conservation), we focused on their chromosome location with an emphasis on the three identified nototheniid radiations (the Trematomus, the plunderfishes, and the icefishes). -
Mucosal Health in Aquaculture Page Left Intentionally Blank Mucosal Health in Aquaculture
Mucosal Health in Aquaculture Page left intentionally blank Mucosal Health in Aquaculture Edited by Benjamin H. Beck Stuttgart National Aquaculture Research Center, Stuttgart, Arkansas, USA Eric Peatman School of Fisheries, Aquaculture, and Aquatic Sciences, Auburn University, Alabama, USA AMSTERDAM • BOSTON • HEIDELBERG • LONDON • NEW YORK OXFORD • PARIS • SAN DIEGO • SAN FRANCISCO • SINGAPORE SYDNEY • TOKYO Academic Press is an Imprint of Elsevier Academic Press is an imprint of Elsevier 125, London Wall, EC2Y 5AS, UK 525 B Street, Suite 1800, San Diego, CA 92101-4495, USA 225 Wyman Street, Waltham, MA 02451, USA The Boulevard, Langford Lane, Kidlington, Oxford OX5 1GB, UK Copyright © 2015 Elsevier Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, mechanical, photocopying, recording or otherwise without the prior written permission of the publisher. Permissions may be sought directly from Elsevier’s Science & Technology Rights Department in Oxford, UK: phone (+44) (0) 1865 843830; fax (+44) (0) 1865 853333; email: [email protected]. Alternatively, visit the Science and Technology Books website at www.elsevierdirect.com/rights for further information. Notice No responsibility is assumed by the publisher for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions or ideas contained in the material herein. -
Induction of Heat Shock Proteins in Cold- Adapted and Cold
CORE Metadata, citation and similar papers at core.ac.uk Provided by ScholarWorks@UA INDUCTION OF HEAT SHOCK PROTEINS IN COLD- ADAPTED AND COLD- ACCLIMATED FISHES By Laura Elizabeth Teigen Dr. Kristin O'Brien Advisory Committee Chair Dr. Diane Wagner Chair, Department of Biology and Wildlife APPROVED: ;t.-/ INDUCTION OF HEAT SHOCK PROTEINS IN COLD- ADAPTED AND COLD- ACCLIMATED FISHES A THESIS Presented to the Faculty of the University of Alaska Fairbanks in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE By Laura Elizabeth Teigen, B.A. Fairbanks, Alaska May 2014 v Abstract I examined the effects of oxidative stress and changes in temperature on heat shock protein (Hsp) levels in cold-adapted and cold-acclimated fishes. Adaptation of Antarctic notothenioids to cold temperature is correlated with high levels of Hsps, thought to minimize cold-induced protein denaturation. Hsp70 levels were measured in red- and white-blooded Antarctic notothenioid fishes exposed to their critical thermal maximum (CTMax), 4C warm acclimated, and notothenioids from different latitudes. I determined the effect of cold acclimation on Hsp levels and the role of sirtuins in regulating Hsp expression and changes in metabolism in threespine stickleback, Gasterosteus aculeatus, cold-acclimated to 8C. Levels of Hsps do not increase in Antarctic notothenioids exposed to their CTMax, and warm acclimation reduced levels of Hsp70. Hsp70 levels were higher in Antarctic notothenioids compared to a temperate notothenioid and higher in white-blooded notothenioids compared to red-blooded notothenioids, despite higher oxidative stress levels in red-blooded fish, suggesting Hsp70 does not mitigate oxidative stress. -
Diptera: Syrphidae) and Their Impact on Populations of the Rose Aphid, Macrosípharn Rosoo
cl o!- 7 The ecology of Mebngyna viridíceps and Símosyrphus grandícornis (Diptera: Syrphidae) and their impact on populations of the rose aphid, Macrosípharn rosoo By: Ebrahim Soleyman-Nezhadiyan M. Sc. The University of Shahid Chamran (Ahwaz) A thesis submitted for the Degree of Doctor of Philosophy in the Faculty of Agricultural and Natural Resource Science at the University of Adelaide Departnrent of Crop Protection The University of Adelaide July 1996 Declaration This work cont¡ins no matcrial which has besn acccptcd for rhc awa¡d of any other degrec or diploma in any univcrsity or othcr tcrdary institution an4 to tl¡c bcst of my knowledgc and bclicf, conains no matcrial previously publistrcd o'r writæn by othcr pcrson, cxccpr wherc duc rcfercnce has bcen made in ttrc æxr This thesis Eay bc madc availablc for loan or photocopying providcd that an acknowlcdgcmcnt is mads in instancc of any tefc¡cncc to this work. Ebúahim Sole¡'man-Nedradiyan, JuIy 1996 I Acknowledgement The long and tedious task of preparing a thesis cannot see the light of the day without appreciable help from supenisors, colleagues, and friends, and to all of them I extend my sincerest gratitude. There are a few, however, who deserve special appreciation. It is due to Dr. Derek Maelzer that this project ever started. His experience in insect ecology and experimental designs was an invaluable source of knowledge before and after his retirement. Dr. Peær Bailey deserves a very special appreciation for sound supervision, patience and criticism. Special thanks to Dr. Roger Laughlin who spent a lot of time reading and criticising this thesis, even though he had retired. -
Literature on the Chrysomelidae from CHRYSOMELA Newsletter, Numbers 1-41 October 1979 Through April 2001 May 18, 2001 (Rev
Literature on the Chrysomelidae From CHRYSOMELA Newsletter, numbers 1-41 October 1979 through April 2001 May 18, 2001 (rev. 1)—(2,635 citations) Terry N. Seeno, Editor The following citations appeared in the CHRYSOMELA process and rechecked for accuracy, the list undoubtedly newsletter beginning with the first issue published in 1979. contains errors. Revisions and additions are planned and will be numbered sequentially. Because the literature on leaf beetles is so expansive, these citations focus mainly on biosystematic references. They Adobe Acrobat® 4.0 was used to distill the list into a PDF were taken directly from the publication, reprint, or file, which is searchable using standard search procedures. author’s notes and not copied from other bibliographies. If you want to add to the literature in this bibliography, Even though great care was taken during the data entering please contact me. All contributors will be acknowledged. Abdullah, M. and A. Abdullah. 1968. Phyllobrotica decorata de Gratiana spadicea (Klug, 1829) (Coleoptera, Chrysomelidae, DuPortei, a new sub-species of the Galerucinae (Coleoptera: Chrysomel- Cassidinae) em condições de laboratório. Rev. Bras. Entomol. idae) with a review of the species of Phyllobrotica in the Lyman 30(1):105-113, 7 figs., 2 tabs. Museum Collection. Entomol. Mon. Mag. 104(1244-1246):4-9, 32 figs. Alegre, C. and E. Petitpierre. 1982. Chromosomal findings on eight Abdullah, M. and A. Abdullah. 1969. Abnormal elytra, wings and species of European Cryptocephalus. Experientia 38:774-775, 11 figs. other structures in a female Trirhabda virgata (Chrysomelidae) with a summary of similar teratological observations in the Coleoptera. -
Endocrine Disrupting Effects of Copper and Cadmium in the Oocytes of the Antarctic Emerald Rockcod Trematomus Bernacchii
Chemosphere 268 (2021) 129282 Contents lists available at ScienceDirect Chemosphere journal homepage: www.elsevier.com/locate/chemosphere Endocrine disrupting effects of copper and cadmium in the oocytes of the Antarctic Emerald rockcod Trematomus bernacchii * Chiara Maria Motta a, Palma Simoniello b, , Mariana Di Lorenzo a, Vincenzo Migliaccio c, Raffaele Panzuto a, Emanuela Califano a, Gianfranco Santovito d a Department of Biology, University of Naples Federico II, Naples, Italy b Department of Science and Technology, University of Naples Parthenope, Naples, Italy c Department of Chemistry and Biology “Adolfo Zambelli”, University of Salerno, Fisciano, Italy d Department of Biology, University of Padova, Italy highlights Risks related to metal contamination in Antarctica. Effects of waterborne Cd and Cu on fish oogenesis. Oocyte degeneration and changes in glycan composition. Cd downregulation of alpha and beta estradiol receptors. Cd and Cu reduce fecundity in T. bernacchii by impairing stock recruitment. article info abstract Article history: Antarctica has long been considered a continent free from anthropic interference. Unfortunately, recent Received 5 October 2020 evidence indicate that metal contamination has gone so far and that its effects are still unknown. For this Received in revised form reason, in the present work, the potential endocrine disrupting effect of two highly polluting metals, 28 November 2020 copper and cadmium, were examined in the Antarctic teleost Trematomus bernacchii. After a 10 days Accepted 8 December 2020 waterborne exposure, ovarian metal uptake was determined by atomic absorption; in parallel, classical Available online 18 December 2020 histological approaches were adopted to determine the effects on oocyte morphology, carbohydrate Handling Editor: James Lazorchak composition and presence and localization of progesterone and estrogen receptors. -
7/Q / 13 Date Copyright 2013
CYTONUCLEAR INTERACTIONS AMONG METABOLIC ENZYME LOCI MEDIATE REPRODUCTIVE SUCCESS AND LARVAL PERFORMANCE ALONG ENVIRONMENTAL GRADIENTS IN NATURAL POPULATIONS OF A MONTANE LEAF BEETLE by Sarah J. Heidi A thesis submitted to Sonoma State University In partial fulfillment of the requirements for the degree of MASTER OF SCIENCE in Biology Dr. Nathan E. Rank, Chair Dr. Elizabeth P. Dahlhoff • C ~ ( • L -Or. Daniei E. Cro~cker 7/q / 13 Date Copyright 2013 by Sarah J. Heidi ii AUTHORIZATION FOR REPRODUCTION OF MASTER'S THESIS/PROJECT I grant permission for the print or digital reproduction of this thesis in its entirety, without further authorization from me, on the condition that the person or agency requesting reproduction absorb the cost and provide proper acknowledgment of authorship. DATE: J/9\\3 (5ature • y :::-r:: Street Address City, State, Zip iii CYTONUCLEAR INTERACTIONS AMONG METABOLIC ENZYME LOCI MEDIATE REPRODUCTIVE SUCCESS AND LARVAL PERFORMANCE ALONG ENVIRONMENTAL GRADIENTS IN NATURAL POPULATIONS OF A MONTANE LEAF BEETLE Thesis by Sarah J. Heidi ABSTRACT Organisms in natural populations are confronted with significant challenges posed by environmental change. In order for populations to persist, individuals must overcome these challenges; however, the physiological mechanisms that enable survival and reproduction are not well understood. Here, I report the results of a field study that contributes to our understanding of how organisms respond to changing environments. I examined how environmental conditions and an interaction between two metabolic genes influences individual survival and reproduction. I focused on a nuclear gene coding for the glycolytic enzyme phosphoglucose isomerase (PG!}, and a mitochondrial gene, cytochrome oxidase II {COIi}, important for energy production during aerobic metabolism. -
Willow Hybridization Differentially Affects Preference and Performance Of
Entomologia Experimentalis et Applicata 83: 285±294, 1997. 285 c 1997 Kluwer Academic Publishers. Printed in Belgium. Willow hybridization differentially affects preference and performance of herbivorous beetles ; Colin M. Orians1; , Cynthia H. Huang1, Alexander Wild1, Katherine A. Dorfman1 , Pamela Zee2,MinhTamT.Dao2 & Robert S. Fritz2 1Department of Biology, Vassar College, Poughkeepsie, NY 12603, USA; 2Department of Biology, Williams College, Williamstown, MA 01267, USA; Present address: Department of Biology, Tufts University, Medford, MA 02155, USA; Mt Holyoke College, Department of Geology and Geography, South Hadley, MA 01075, USA Accepted: February 6, 1997 Key words: Salix, hybridization, phenolic glycosides, herbivore preference, herbivore performance Abstract We examined the preferences and performances of ®ve beetle species (four chrysomelids and one scarab) on two species of willows (Salix sericea and S. eriocephala) and their interspeci®c hybrids. Beetle species differed markedly in their responses. In preference assays, two chrysomelid beetle species (Calligrapha multipunctata bigsbyana and Plagiodera versicolora) preferred hybrids, two chrysomelids (Chrysomela scripta and Ch. Knabi) preferred hybrids and S. sericea, and the scarab beetle (Popillia japonica) preferred S. eriocephala. Experiments with puri®ed salicortin indicated that salicortin concentration may contribute to these preferences. The relative performance (growth rate, pupal/adult weight and survivorship) of these beetles on the three willow taxa did not correspond with their feeding preferences. Three species exhibited intermediate performance on hybrid willows (the two Chrysomela spp. and P.japonica); the Chrysomela spp. performed best on S. sericea, while P.japonica performed best on S. eriocephala. One species performed equally well on all three taxa (C. multipunctata bigsbyana). The performance of Pl. -
The Freshwater Fauna of the South Polar Region: a 140-Year Review
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of Tasmania Open Access Repository Papers and Proceedings of the Royal Society of Tasmania, Volume 151, 2017 19 THE FRESHWATER FAUNA OF THE SOUTH POLAR REGION: A 140-YEAR REVIEW. by Herbert J.G. Dartnall (with one text-figure, one table and one appendix) Dartnall, H.J.G. 2017 (6:xii): The freshwater fauna of the South Polar Region: A 140-year review. Papers and Proceedings of the Royal Society of Tasmania 151: 19–57. https://doi.org/10.26749/rstpp.151.19 ISSN 0080-4703. Department of Biological Sciences, Macquarie University, Sydney, NSW, 2109 Australia. E-mail: [email protected] The metazoan fauna of Antarctic and sub-Antarctic freshwaters is reviewed. Almost 400 species, notably rotifers, tardigrades and crustaceans have been identified. Sponges, molluscs, amphibians, reptiles and fishes are absent though salmonid fishes have been successfully introduced on some of the sub-Antarctic islands. Other alien introductions include insects (Chironomidae) and annelid worms (Oligochaeta). The fauna is predominately benthic in habitat and becomes increasingly depauperate at higher latitudes. Endemic species are known but only a few are widely distributed. Planktonic species are rare and only one parasitic species has been noted. Keywords: freshwater, fauna, Antarctica, sub-Antarctic Islands, maritime Antarctic, continental Antarctica. INTRODUCTION included in this definition. While these cool-temperate islands have a similar verdant vegetation and numerous The first collections of Antarctic freshwater invertebrates water bodies they are warmer and some are vegetated with were made during the “Transit of Venus” expeditions woody shrubs and trees.] of 1874 (Brady 1875, 1879, Studer 1878).