Douglas Moray Cooper Lamb Argyll Robertson (1837–1909)
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A Synopsis of Phaseoleae (Leguminosae, Papilionoideae) James Andrew Lackey Iowa State University
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 1977 A synopsis of Phaseoleae (Leguminosae, Papilionoideae) James Andrew Lackey Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Botany Commons Recommended Citation Lackey, James Andrew, "A synopsis of Phaseoleae (Leguminosae, Papilionoideae) " (1977). Retrospective Theses and Dissertations. 5832. https://lib.dr.iastate.edu/rtd/5832 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. INFORMATION TO USERS This material was produced from a microfilm copy of the original document. While the most advanced technological means to photograph and reproduce this document have been used, the quality is heavily dependent upon the quality of the original submitted. The following explanation of techniques is provided to help you understand markings or patterns which may appear on this reproduction. 1.The sign or "target" for pages apparently lacking from the document photographed is "Missing Page(s)". If it was possible to obtain the missing page(s) or section, they are spliced into the film along with adjacent pages. This may have necessitated cutting thru an image and duplicating adjacent pages to insure you complete continuity. 2. When an image on the film is obliterated with a large round black mark, it is an indication that the photographer suspected that the copy may have moved during exposure and thus cause a blurred image. -
Calabar Bean) 1John Bull E.O
AMERICAN JOURNAL OF SCIENTIFIC AND INDUSTRIAL RESEARCH © 2013, Science Huβ, http://www.scihub.org/AJSIR ISSN: 2153-649X, doi:10.5251/ajsir.2013.4.2.226.230 Isolation, characterisation and anti-cholinesterase activities of Physostigma venenosum (Calabar bean) 1John Bull E.O. and 2Ikpa, C.B.C.* 1Department of Chemistry, Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria. 2Department of Chemistry, Imo State University, Owerri, Imo State, Nigeria. ABSTRACT Chemical investigation of the anticholenestrases activity of the seeds of physostigma venenosum (ordeal or calabar bean, esere bean or calabar bohme) resulted in the isolation of sangainarine N-diglycoside. The structure of the compound was established using NMR spectroscopy of (1H, 13C, COSY, DEPT and HSQC) in combination with IR and MS spectral data. The seed of the plant was extracted by percolation using ethanol. The extract was partitioned to obtain chloroform, water, methanol, and pet-ether fractions. The chloroform fraction was discovered as the most active fraction in anticholinesterase activity. The compound displayed a very high anticholinesterase activity (99.5%) in an in vitro test. The result did not support the use of physostigma venenosum as an ordeal poison by the Calabar people of Nigeria to justify person accused of witch craft. Keywords: Physostigma venenosum, Anticholinesterase, Huperzin ‘A’, Enzyme assay INTRODUCTION alkaloid extracted from physostigma venenosium have higher cholinesterase inhibitory activities when Most micro organisms and pest -
Pupillary Disorders LAURA J
13 Pupillary Disorders LAURA J. BALCER Pupillary disorders usually fall into one of three major cat- cortex generally do not affect pupillary size or reactivity. egories: (1) abnormally shaped pupils, (2) abnormal pupillary Efferent parasympathetic fibers, arising from the Edinger– reaction to light, or (3) unequally sized pupils (anisocoria). Westphal nucleus, exit the midbrain within the third nerve Occasionally pupillary abnormalities are isolated findings, (efferent arc). Within the subarachnoid portion of the third but in many cases they are manifestations of more serious nerve, pupillary fibers tend to run on the external surface, intracranial pathology. making them more vulnerable to compression or infiltration The pupillary examination is discussed in detail in and less susceptible to vascular insult. Within the anterior Chapter 2. Pupillary neuroanatomy and physiology are cavernous sinus, the third nerve divides into two portions. reviewed here, and then the various pupillary disorders, The pupillary fibers follow the inferior division into the orbit, grouped roughly into one of the three listed categories, are where they then synapse at the ciliary ganglion, which lies discussed. in the posterior part of the orbit between the optic nerve and lateral rectus muscle (Fig. 13.3). The ciliary ganglion issues postganglionic cholinergic short ciliary nerves, which Neuroanatomy and Physiology initially travel to the globe with the nerve to the inferior oblique muscle, then between the sclera and choroid, to The major functions of the pupil are to vary the quantity of innervate the ciliary body and iris sphincter muscle. Fibers light reaching the retina, to minimize the spherical aberra- to the ciliary body outnumber those to the iris sphincter tions of the peripheral cornea and lens, and to increase the muscle by 30 : 1. -
Passages of Medical History. Edinburgh Medicine from 1860
PASSAGES OF MEDICAL HISTORY. Edinburgh Medicine from i860.* By JOHN D. COMRIE, M.D., F.R.C.P.Ed. When Syme resigned the chair of clinical surgery in 1869, Lister, who had begun the study of antiseptics in Glasgow, returned to Edinburgh as Syme's successor, and continued his work on antiseptic surgery here. His work was done in the old Royal Infirmary, for the present Infirmary had its foundation- stone laid only in 1870, and was not completed and open for patients until 29th October 1879. By this time Lister had gone to London, where he succeeded Sir William Fergusson as professor of clinical surgery in King's College in 1877. Another person who came to Edinburgh in 1869 was Sophia Jex Blake, one of the protagonists in the fight for the throwing open of the medical profession to women. Some of the professors were favourable, others were opposed. It is impossible to go into the details of the struggle now, but the dispute ended when the Universities (Scotland) Act 1889 placed women on the same footing as men with regard to graduation in medicine, and the University of Edinburgh resolved to admit women to medical graduation in October 1894. In the chair of systematic surgery Professor James Miller was succeeded (1864) by James Spence, who had been a demonstrator under Monro and who wrote a textbook, Lectures on Surgery, which formed one of the chief textbooks on this subject for many years. His mournful expression and attitude of mind gained for him among the students the name of " Dismal Jimmy." On Spence's death in 1882 he was succeeded by John Chiene as professor of surgery. -
Taking the Mystery out of Abnormal Pupils
Taking the mystery out of abnormal pupils No financial disclosures Course Title: Taking the mystery out [email protected] of abnormal pupils Lecturer: Brad Sutton, OD, FAAO Clinical Professor IU School of Optometry . •Review of Anatomy Iris anatomy Iris sphincter Iris dilator Parasympathetic pathway Sympathetic pathway Parasympathetic Pathway Parasympathetic Pathway Light stimulates the retina then impulse Four neuron arc travels with the ganglion cells through the Retina to the pretectal nucleus in the chiasm into the optic tracts. 80% go to the midbrain (1) LGN , 20% to the pretectal nuclei.They Pretectal nucleus to the EW nucleus (2) then hemidecussate and terminate at the EW nucleus EW nucleus to the ciliary ganglion (3) Ciliary ganglion to the iris sphincter with short ciliary nerves (4) 1 Points of Interest Sympathetic Pathway Within the second order neuron there are Three neuron arc 30 near response fibers for every light Posterior hypothalamus to ciliospinal response fiber. This allows for light - near center of Budge ( C8 - T2 ). (1) dissociation. Center of Budge to the superior cervical The third order neuron runs with cranial ganglion in the neck (2) nerve III from the brain stem to the ciliary Superior cervical ganglion to the dilator ganglion. Superficially located prior to the muscle (3) cavernous sinus. Points of Interest Second order neuron runs along the surface of the lung, can be affected by a Pancoast tumor Third order neuron runs with the carotid artery then with the ophthalmic division of cranial nerve V 2 APD Testing testing……………….AKA……… … APD / reverse APD Direct and consensual response Which is the abnormal pupil ? Very simple rule. -
Complete and Incomplete Forms of the Benign Disorder Characterised By
Br J Ophthalmol: first published as 10.1136/bjo.16.8.449 on 1 August 1932. Downloaded from THE BRITISH JOURNAL OF OPHTHALMOLOGY AUGUST, 1932 COMMUNICATIONS COMPLETE AND INCOMPLETE FORMS OF THE BENIGN DISORDER CHARACTERISED BY TONIC PUPILS AND ABSENT copyright. TENDON REFLEXES BY W. J. ADIE, M.D., F.R.C.P. PHYSICIAN, CHARING CROSS HOSPITAL AND ROYAL LONDON OPHTHALMIC HOSPITAL. OUT-PATIENT PHYSICIAN, THE NATIONAL HOSPITAL FOR NERVOUS DISEASES, QUEEN SQUARE http://bjo.bmj.com/ IN earlier papers on this subject it has been suggested that certain apparently dissimilar abnormal pupillary reactions formerly described as occurring in unrelated conditions are manifestations of the same disorder. The abnormal reactions are, on the one hand, the tonic pupillary reaction (syn. pupillotonia, myotonic reaction, tonic convergence reaction of pupils apparently inactive to light, on September 30, 2021 by guest. Protected Marcus's peculiar pupil phenomenon, non-luetic Argyll Robertson pupil, pseudo-Argyll Robertson pupil) and, on the other hand what may be called atypical phases of the tonic pupil. In the atypical phases tonic reactions are absent or difficult to detect and the state of the pupil in cases that present them is usually desig- nated by the term fixed pupil, ophthalmoplegia interna, iridoplegia or partial iridoplegia, of unknown origin. The disorder referred to, if the views expressed here are correct, may manifest itself in the following clinical forms: A. The complete form characterized by the presence in one or both eyes of the tonic convergence reaction in a pupil apparently Br J Ophthalmol: first published as 10.1136/bjo.16.8.449 on 1 August 1932. -
Two Diplomas Awarded to George Joseph Bell Now in the Possession of the Royal Medical Society
Res Medica, Volume 268, Issue 2, 2005 Page 1 of 6 Two Diplomas Awarded to George Joseph Bell now in the Possession of the Royal Medical Society Matthew H. Kaufman Professor of Anatomy, Honorary Librarian of the Royal Medical Society Abstract The two earliest diplomas in the possession of the Royal Medical Society were both awarded to George Joseph Bell, BA Oxford. One of these diplomas was his Extraordinary Membership Diploma that was awarded to him on 5 April 1839. Very few of these Diplomas appear to have survived, and the critical introductory part of his Diploma is inscribed as follows: Ingenuus ornatissimusque Vir Georgius Jos. Bell dum socius nobis per tres annos interfuit, plurima eademque pulcherrima, hand minus ingenii f elicis, quam diligentiae insignis, animique ad optimum quodque parati, exempla in medium protulit. In quorum fidem has literas, meritis tantum concessus, manibus nostris sigilloque munitas, discedenti lubentissime donatus.2 Edinburgi 5 Aprilis 1839.3 Copyright Royal Medical Society. All rights reserved. The copyright is retained by the author and the Royal Medical Society, except where explicitly otherwise stated. Scans have been produced by the Digital Imaging Unit at Edinburgh University Library. Res Medica is supported by the University of Edinburgh’s Journal Hosting Service url: http://journals.ed.ac.uk ISSN: 2051-7580 (Online) ISSN: ISSN 0482-3206 (Print) Res Medica is published by the Royal Medical Society, 5/5 Bristo Square, Edinburgh, EH8 9AL Res Medica, Volume 268, Issue 2, 2005: 39-43 doi:10.2218/resmedica.v268i2.1026 Kaufman, M. H, Two Diplomas Awarded to George Joseph Bell now in the Possession of the Royal Medical Society, Res Medica, Volume 268, Issue 2 2005, pp.39-43 doi:10.2218/resmedica.v268i2.1026 Two Diplomas Awarded to George Joseph Bell now in the Possession of the Royal Medical Society MATTHEW H. -
MEDICINAL PLANTS OPIUM POPPY: BOTANY, TEA: CULTIVATION to of NORTH AFRICA Opidjd CHEMISTRY and CONSUMPTION by Loutfy Boulos
hv'IERIGAN BCXtlNICAL COJNCIL -----New Act(uisition~---------l ETHNOBOTANY FLORA OF LOUISIANA Jllll!llll GUIDE TO FLOWERING FLORA Ed. by Richard E. Schultes and Siri of by Margaret Stones. 1991. Over PLANT FAMILIES von Reis. 1995. Evolution of o LOUISIANA 200 beautiful full color watercolors by Wendy Zomlefer. 1994. 130 discipline. Thirty-six chapters from and b/w illustrations. Each pointing temperate to tropical families contributors who present o tru~ accompanied by description, habitat, common to the U.S. with 158 globol perspective on the theory and and growing conditions. Hardcover, plates depicting intricate practice of todoy's ethnobotony. 220 pp. $45. #8127 of 312 species. Extensive Hardcover, 416 pp. $49.95. #8126 glossary. Hardcover, 430 pp. $55. #8128 FOLK MEDICINE MUSHROOMS: TAXOL 4t SCIENCE Ed. by Richard Steiner. 1986. POISONS AND PANACEAS AND APPLICATIONS Examines medicinal practices of by Denis Benjamin. 1995. Discusses Ed. by Matthew Suffness. 1995. TAXQL® Aztecs and Zunis. Folk medicine Folk Medicine signs, symptoms, and treatment of Covers the discovery and from Indio, Fup, Papua New Guinea, poisoning. Full color photographic development of Toxol, supp~. Science and Australia, and Africa. Active identification. Health and nutritional biology (including biosynthesis and ingredients of garlic and ginseng. aspects of different species. biopharmoceutics), chemistry From American Chemical Society Softcover, 422 pp. $34.95 . #8130 (including structure, detection and Symposium. Softcover, isolation), and clinical studies. 223 pp. $16.95. #8129 Hardcover, 426 pp. $129.95 #8142 MEDICINAL PLANTS OPIUM POPPY: BOTANY, TEA: CULTIVATION TO OF NORTH AFRICA OpiDJD CHEMISTRY AND CONSUMPTION by Loutfy Boulos. 1983. Authoritative, Poppy PHARMACOLOGY TEA Ed. -
ROBERT BURNS and FRIENDS Essays by W. Ormiston Roy Fellows Presented to G
University of South Carolina Scholar Commons Robert Burns and Friends Robert Burns Collections 1-1-2012 ROBERT BURNS AND FRIENDS essays by W. Ormiston Roy Fellows presented to G. Ross Roy Patrick G. Scott University of South Carolina - Columbia, [email protected] Kenneth Simpson See next page for additional authors Publication Info 2012, pages 1-192. © The onC tributors, 2012 All rights reserved Printed and distributed by CreateSpace https://www.createspace.com/900002089 Editorial contact address: Patrick Scott, c/o Irvin Department of Rare Books & Special Collections, University of South Carolina Libraries, 1322 Greene Street, Columbia, SC 29208, U.S.A. ISBN 978-1-4392-7097-4 Scott, P., Simpson, K., eds. (2012). Robert Burns & Friends essays by W. Ormiston Roy Fellows presented to G. Ross Roy. P. Scott & K. Simpson (Eds.). Columbia, SC: Scottish Literature Series, 2012. This Book - Full Text is brought to you by the Robert Burns Collections at Scholar Commons. It has been accepted for inclusion in Robert Burns and Friends by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Author(s) Patrick G. Scott, Kenneth Simpson, Carol Mcguirk, Corey E. Andrews, R. D. S. Jack, Gerard Carruthers, Kirsteen McCue, Fred Freeman, Valentina Bold, David Robb, Douglas S. Mack, Edward J. Cowan, Marco Fazzini, Thomas Keith, and Justin Mellette This book - full text is available at Scholar Commons: https://scholarcommons.sc.edu/burns_friends/1 ROBERT BURNS AND FRIENDS essays by W. Ormiston Roy Fellows presented to G. Ross Roy G. Ross Roy as Doctor of Letters, honoris causa June 17, 2009 “The rank is but the guinea’s stamp, The Man’s the gowd for a’ that._” ROBERT BURNS AND FRIENDS essays by W. -
Sources of Crude Drug, Plant Families, Biogenesis of Phytochemicals
1 Sources of Crude Drug, Plant Families, Biogenesis of Phytochemicals SOURCES OF CRUDE DRUG Plant Oldest source of drugs. 25% of the drugs prescribed worldwide come from plants More than 200 drugs considered as basic and essential by the World Health Organisation (WHO) Significant number of synthetic drugs obtained from natural precursors. Example: Digoxin from Digitalis species, quinine and quinidine from Cinchona species, vincristrine and vinblastine from Catharanthus roseus, atropine from Atropa belladonna and morphine and codeine from Papaver somniferum. Animal Second largest source of crude drugs. Example: Honey from honeybee, beeswax from bees, cod liver oil from shark, bufalin from toad, animal pancreas is a source of Insulin, musk oil from musk, spermaceti wax from sperm whale, woolfat from sheep, carminic acid from colchineal, venoms from snake Mineral Highly purified form of naturally occurring mineral substances is used in medicine Example: Sulphur is a key ingredient in certain bacteriostatic drugs, shilajit is used as tonic, calamine is used as anti-itching agent Marine Major part of earth is covered with water bodies and hence bioactive compounds from marine flora and fauna (microorganisms, algae, fungi, invertebrates, and 1 Contd… 2 Pharmacognosy and Phytochemistry: A Companion Handbook vertebrates) have extensive past and present use in the treatment of many diseases Marine Serve as compounds of interest both in their natural form and as templates for synthetic modification. Several molecules isolated from various -
Plants in Medicine
University of Pretoria.etd CHAPTER 2 2. PLANTS IN MEDICINE 2.1 APPROACHES TO PLANT-DERIVED DRUG DEVELOPMENT 2.1.1 Brief history Fossils of plants date back as early as 3.2 billion years ago. These plants provided the foundation upon which animal life and later, human life were based on. They provide bodybuilding food and calories as well as vitamins essential for metabolic regulation. Plants also yield active principles employed as medicines [Shultes, 1992]. Finding healing powers in plants is an ancient idea. Hundreds, if not thousands, of indigenous plants have been used by people on all continents as poultices and infusions dating back to prehistory. There is evidence of Neanderthals, living 60 000 years ago in present-day Iraq, using hollyhock (Alcea rosea L.), which is still in ethnomedicinal use around the world today [Cowan, 1999]. The Bible offers descriptions of at least 30 healing plants of which frankincense (Boswellia sacra L.) and myrrh (Commiphora myrrha L.) were employed as mouthwashes due to their reported antiseptic properties. The fall of ancient civilisations resulted in the destruction or loss of much of the documentation of plant pharmaceuticals but many cultures continued in the excavation of the older works as well as building upon them. Native Americans were reported to have used 1625 species of plants as food while 2564 found use as drugs, while the Europeans started turning towards botanicals when treatment in the 1800s became dangerous and ineffective [Cowan, 1999]. Today some 1500 species of medicinal and aromatic plants are widely used in Albania, Bulgaria, Croatia, France, Germany, Hungary, Spain, Turkey and the United Kingdom [Hoareau, 1999]. -
GAZE and AUTONOMIC INNERVATION DISORDERS Eye64 (1)
GAZE AND AUTONOMIC INNERVATION DISORDERS Eye64 (1) Gaze and Autonomic Innervation Disorders Last updated: May 9, 2019 PUPILLARY SYNDROMES ......................................................................................................................... 1 ANISOCORIA .......................................................................................................................................... 1 Benign / Non-neurologic Anisocoria ............................................................................................... 1 Ocular Parasympathetic Syndrome, Preganglionic .......................................................................... 1 Ocular Parasympathetic Syndrome, Postganglionic ........................................................................ 2 Horner Syndrome ............................................................................................................................. 2 Etiology of Horner syndrome ................................................................................................ 2 Localizing Tests .................................................................................................................... 2 Diagnosis ............................................................................................................................... 3 Flow diagram for workup of anisocoria ........................................................................................... 3 LIGHT-NEAR DISSOCIATION .................................................................................................................