61. Thomas Foxen Anderson Papers, American Philosophical Society Marilyn R., b. 1930; Luria, SE (Salvador Edward), 19121991; lwoff,andre, b. 1902; Metz, Charles W. Mintz, Beatrice; Monod, Jacques, 1910 http://www.amphilsoc.org/library/mole/a/anderson.htm

Thomas Foxen Anderson Papers (43 linear feet) Ms. Coll. 75 American Philosophical Society 105 South Fifth Street * Philadelphia, PA 19106-3386 Table of contents Abstract Thomas F. Anderson was a biophysicist and electron microscopist whose research included Raman spectroscopy; the physiology of yeast; the biological effects of radiation; the biological applications of electron microscopy; and the genetics of bacteria, bacterial viruses, and bacteriophage. He was a Professor of Biophysics at the University of Pennsylvania and a Senior Member of the Institute for Cancer Research in Fox Chase. Background note Scope and content Administrative information Restrictions on use ... Collection overview Series I. Correspondence, 1932-1989 Series II. Subject files, 1928-1989 Series III. Grant files, 1940-1983 Series IV. Works by Anderson, 1943-1985 Series V. Works by others, 1933-1988 Series VI. Research Notes and Notebooks, 1931-1977

62. Journal Of Systematic Biology--Volume 8, Number 2 PrenticeHall, Englewood Cliffs, NJ. lwoff, andre and Hutner. 1951. Protozoa.Academic Press Inc., New York. Maddison, WP and DR Maddison. 1997. http://comenius.susqu.edu/bi/202/Journal/Vol8/number2/RON2publish.html

JOURNAL OF SYSTEMATIC BIOLOGY AT SUSQUEHANNA UNIVERSITY RETURN TO TABLE OF CONTENTS Volume , Number 2 A CLADISTIC ANALYSIS OF THE PHYLUM DISCOMITOCHONDRIA. Ray Brittingham, Michael Colancecco, Brad MacKeverican, Mark Wells. RON. ABSTRACT We performed a cladistic analysis using 21 genera and 20 characteristics to obtain a better understanding of the significant characteristics of the phylum Discomitochondria. Characteristics included the number of flagella, presence of chloroplasts, and cristae, among others. Of the 21 genera, 12 were euglenoids, four were schizomastigotists, four were kinetoplastids, and one was cryptomonad as classified by Holt (2000). Through our analysis, we classified the genera studied into four branches through the use of morphological and physiological data. The phylum Discomitochondria was then separated into three phyla. INTRODUCTION Within the introduction of Margulis, et al ., (1990) fourteen different phyla were organized in a group in which all phyla had reversible formation of flagella and did not possess complex sexual life cycles. Of these fourteen phyla, two of the three groups in which the cladistic analysis was performed were organized into classes under the phylum Zoomastigina (Margulis, et al ., 1990). The Euglenoids were a separate phyla, but under the same group of reversible formation of flagella and no possession of a complex sexual life cycle (Margulis

63. IFR 89 andre lwoff. Le Campus de Villejuif a une longuehistoire de recherche et de traitement du cancer puisque plusieurs http://www.vjf.cnrs.fr/ial/Fr/institut_andre_lwoff.htm

Institut André Lwoff L'INSTITUT ANDRE LWOFF Le Campus de Villejuif a une longue histoire de recherche et de traitement du cancer puisque plusieurs instituts de recherche ou hôpitaux spécialisés dans cette maladie existent et se complètent harmonieusement depuis de nombreuses années. L'institut André Lwoff Notre activité scientifique s'organise autour de l'étude des régulations de la prolifération et de la différenciation cellulaire chez les mammifères, en particulier dans le contexte de la progression tumorale. Elle comprend des approches expérimentales qui vont de l'ultrastructure jusqu'aux transplantations in vivo, et des thèmes de recherche qui s'étendent de la stabilité de l'information génétique jusqu'aux cellules souches somatiques. Dans notre environnement, nous constituons un pôle de biologie fondamentale directement en amont de l'activité des sites voisins comme la faculté de Médecine Paris Sud (Kremlin bicêtre), l'Institut Gustave Roussy et la faculté de pharmacie de Chatenay Malabry. Nous disposons d'un ensemble d'infrastructures communes particulièrement performant : plateau technique bibiliothèque service d'expérimentation animale et de transgenèse . Une plateforme de spectrométrie de masse (nanoHPLC et trappe à ion) et d'analyse des puces à ADN sera opérationnelle au printemps 2002. L'animation scientifique de l'Institut s'organise autour de séminaires, de journal-clubs et de réunions internes. Un

64. Premi Nobel Per La Medicina - Wikipedia Lipmann, 1953; Otto Loewi, 1936; Konrad Lorenz, 1973; Salvador E. Luria,1969; andre lwoff, 1965; Feodor Lynen, 1964. M. John James Richard http://it.wikipedia.org/wiki/Premi_Nobel_per_la_Medicina

Premi Nobel per la medicina Da Wikipedia, l'enciclopedia libera. (Reindirizzamento da Premi Nobel per la Medicina Vedasi anche: Medicina Biologi celebri Alfred Nobel Premio Nobel ... Premi Nobel italiani Premio in ordine Pace alfabetico cronologico Letteratura ... Medicina alfabetico cronologico Fisica alfabetico cronologico ... cronologico Indice 1 Premi Nobel Per La Medicina 1.1 A 1.2 B 1.3 C ... modifica Premi Nobel Per La Medicina Quello che segue, ¨ un elenco per ordine alfabetico delle personalit  cui ¨ stato assegnato un Premio Nobel per la medicina . Per l'elenco cronologico, vedi qui modifica A Edgar Douglas Adrian Werner Arber Julius Axelrod modifica B David Baltimore Frederick Grant Banting Robert Barany George Wells Beadle ... modifica C Santiago Ramon Y Cajal Arvid Carlsson Alexis Carrel Ernst Boris Chain ... modifica D Henry Hallett Dale Henrik Carl Peter Dam Jean Dausset Christian De Duve ... modifica E John Carew Eccles Gerald M. Edelman Paul Ehrlich Christiaan Eijkman ... modifica F Johannes Andreas Grib Fibiger Niels Ryberg Finsen Edmond H. Fischer Alexander Fleming ... modifica G D. Carleton Gajdusek

65. Premi Nobel Per La Medicina (cronologico) - Wikipedia Bloch, Feodor Lynen; 1965 Francois Jacob, andre lwoff, JacouesMonod; 1966 - Charles Brenton Huggins, Peyton Rous; 1967 - Ragnar http://it.wikipedia.org/wiki/Premi_Nobel_per_la_medicina_(cronologico)

Premi Nobel per la medicina (cronologico) Da Wikipedia, l'enciclopedia libera. Vedasi anche: Medicina Biologi celebri Alfred Nobel Premio Nobel ... Premi Nobel italiani Premio in ordine Pace alfabetico cronologico Letteratura ... alfabetico cronologico Fisica alfabetico cronologico Chimica ... modifica Premi Nobel per la Medicina Quello che segue, ¨ un elenco in ordine cronologico delle personalit  premiate con il Nobel per la Medicina . Per l'elenco in ordine alfabetico clicca qui Emil Adolf Von Behring Ronald Ross Niels Ryberg Finsen ... Robert Barany non ¨ stato assegnato non ¨ stato assegnato non ¨ stato assegnato non ¨ stato assegnato Jules Bordet Schack August Steenberger Krogh non ¨ stato assegnato Archibald Vivian Hill Otto Fritz Meyerhof Frederick Grant Banting John James Richard Macleod ... Willem Einthoven non ¨ stato assegnato Johannes Andreas Grib Fibiger Julius Wagner-Jauregg Charles Jules Henri Nicolle Christiaan Eijkman ... Gerhard Domagk non ¨ stato assegnato non ¨ stato assegnato non ¨ stato assegnato Henrik Carl Peter Dam Edward Adelbert Doisy Joseph Erlanger Herbert Spencer Gasser ... Sir Peter Mansfield Views Article Discussione Modifica Cronologia Personal tools Log in Navigazione Pagina principale Attualit  Ultime modifiche Una pagina a caso ... Donazioni Cerca casella degli strumenti Pagine che linkano questa Modifiche correlate Pagine speciali Ultima modifica il 18:03, Mar 6, 2004.

66. Am Ha-Aretz / עם הארץ: Jewish Nobel Prize Wi in the eye USA 1965 Jacob, Francois for their discoveries concerning geneticcontrol of enzyme and virus synthesis France 1965 lwoff, andre for their http://www.amhaaretz.com/2004/02/jewish_nobel_prize_winners.html

Judaism of the masses (the blog) Main February 08, 2004 Jewish Nobel Prize winners [ Israel Israel Science and Technology lists all the Jewish Nobel Prize laureates up to 2003. Though the list does not include prizes in Peace, according to another list , eight Jews won a prize in this category. Thus, according to these lists, a total of 149 Jews won the Nobel Prize. Here are the latest Jewish winners in each category: Physics Vitaly L. Ginzburg (2003): "for pioneering contributions to the theory of superconductors and superfluids". Chemistry Alan J. Heeger (2000): "for the discovery and development of conductive polymers". Physiology or Medicine Sydney Brenner and H. Robert Horvitz (2002) : "for their discoveries concerning 'genetic regulation of organ development and programmed cell death'". Literature Imre Kertész (2002): "for writing that upholds the fragile experience of the individual against the barbaric arbitrariness of history". Peace Shimon Peres and Yitzhak Rabin (1994): "for their efforts to create peace in the Middle East". Economic Sciences Daniel Kahneman (2002): "for having integrated insights from psychological research into economic science, especially concerning human judgment and decision-making under uncertainty".

67. INTERNATIONAL * ***** * * * ****** SOCIETY FOR is remembered by John O. Corliss; and Dr. andre lwoff, Nobel Laureate who passedaway in Paris, France, at 92, is also honored briefly here by John O. Corliss. http://megasun.bch.umontreal.ca/isep/news5.html

68. GPLF Bulletin N°8 Translate this page 12 h 30- 14 h 00 Communications sur panneaux. 14 h00- 17 h 30 Communicationsorales. PROGRAMME DES SYMPOSIA. MARDI 23 MAI SYMPOSIUM andre lwoff. http://www.univ-bpclermont.fr/ASSOC/gplf/GPLF_info_8.html

G.P.L.F. - INFOS vous pouvez Editorial Focus sur... e.mail : gplf@univ-bpclermont.fr WEB: www.univ.bpclermont.fr/ASSOC/gplf/ EDITORIAL Chers Amis, Christian VIVARES PROTISTES ET INTERACTIONS HOTE-PARASITE: Paris, 23-26 Mai 2000 PROGRAMME GENERAL MARDI 23 MAI 13 heures 00 : Accueil des Participants MERCREDI 24 MAI 12 h 00 - 14 h 00: Communications sur panneaux 18 h 00- 19 h 30: Communications sur panneaux. 20 heures 00: Diner du Colloque dans la Grande Galerie de l'Evolution. JEUDI 25 MAI 9 h 15 -11 h 45: Communications orales. VENDREDI 26 MAI 12 h 30- 14 h 00: Communications sur panneaux. 14 h00- 17 h 30: Communications orales. PROGRAMME DES SYMPOSIA MARDI 23 MAI : SYMPOSIUM ANDRE LWOFF Inauguration de l'Exposition. MERCREDI 24 MAI : SYMPOSIUM MOTILITE CELLULAIRE SYMPOSIUM KINETOPLASTIDAE 14 heures 00 :Introduction 15 heures 00 : Fred OPPERDOES (ICP, Bruxelles): "The use of mathematical modelling of the glycolytic pathway for drug target selection in Trypanosoma" JEUDI 25 MAI SYMPOSIUM GENOMIQUE 14 heures 00 :Introduction VENDREDI 26 MAI SYMPOSIUM NOUVELLES APPROCHES VACCINALES 11 heures 00 :F.E.G. COX (London School Tropical Disease, Londres): "Vaccination against parasitic infections : the need for new approaches"

69. Autres IFR andre lwoff httpwww.vjf.cnrs.fr/ial Hôpital Paul Brousse - Institut http://www.u-psud.fr/ipsc.nsf/autresIFR.html?OpenPage

70. LBS 333 Fall 2000 Biography of andre lwoff (19021994). http://www.msu.edu/course/lbs/333/fall/

Welcome to LBS 333 Fall 2000 Topics in the History of Genetics and Molecular Biology Instructor : Craig Stillwell Lyman Briggs School Office : E-185 Holmes Hall Phone Email stillwe1@pilot.msu.edu Office Hours : Mondays, 1:30-2:30 (tentative) Wednesdays, 2:00-3:00 (tentative) (and by appointment) This site last updated on 28 November 2000. If you have comments or suggestions, email me at stillwe1@pilot.msu.edu Fall 2000 Syllabus Instructor Course Description Course Objectives Texts ... New Grading Scheme! Reading and Assignments Schedule Week 1 Week 2 Week 3 Week 4 ... Week 16 Assignments Fifth Essay Writing Assignment (Due Friday, Dec. 15) Fourth Essay Writing Assignment (Due Friday, Dec. 1) More Extra Credit Opportunities: 1) Attend Anne McLaren's lecture on cloning (Wed. Nov. 29): 50 bonus points Click Here for more information.

71. GPLF: Programme Des Symposia Translate this page SYMPOSIUM andre lwoff. Centrosome, réplication des corps basaux et leur repositionnement.chez le Flagellé Spongomonas uvella JP Mignot (document inédit). http://cimbad.mnhn.fr/mnhn/bpph/gplf/programme_symposia_gplf.htm

23-26 mai 2000 Page d'Accueil du Colloque Programme des Symposia Communications sur Panneaux (Jeudi 25 mai 2000) Communications Orales (Vendredi 26 mai 2000) Fiche d'inscription PROGRAMME DES SYMPOSIA MARDI 23 MAI SYMPOSIUM ANDRE LWOFF Spongomonas uvella 13 heures 00 : Accueil des Participants 14 heures 00 14 heures 15 : Jean-Pierre MIGNOT (Clermont / MNHN) : "Autonomie des cinétosomes ?" 14 heures 55 : Janine BEISSON (CGM, Gif) : "Structures centriolaires et morphogenèse" 15 heures 35 : Pause 16 heures 00 : Michel BORNENS (Institut Curie, Paris) : "Le centrosome des cellules animales : un outil morphogénétique ? " 16 heures 40 "Expression différentielle des gènes au cours du cycle d'enkystement- dékystement d' Oxytricha : une approche moléculaire de la dormance". 17 heures 20 18 heures 00 : Marie-Odile SOYER -GOBILLARD (CNRS, Banyuls-sur-Mer) : "André LWOFF et la Protistologie : d'Edouard CHATTON à la Physiologie microbienne". 19 heures 00 : Inauguration de l'Exposition "André LWOFF" et Cocktail

72. BioZoom: Niels Ole Kjeldgaard - Biokemisk Forening Som nogle få andre unge havde Niels Ole Kjeldgaard fundet frem til, at det NielsOle Kjeldgaard gik hurtigt i gang med arbejdet hos André lwoff på Pasteur http://www.biokemi.org/biozoom/2002_2/bz_0202j.htm

Aktuelt Arkiv Information BioZoom nr. 2, 2002 Niels Ole Kjeldgaard Just Justesen, lektor, Institut for Molekylær og Strukturel Biologi, Aarhus Universitet Portræt af Niels Ole Kjeldgaard Niels Ole Kjeldgaard blev født den 2. juni 1926 på Sortedams Dossering i København, og han voksede op på skiftende jernbanestationer. Det havde den simple baggrund, at Niels Ole Kjeldgaards far arbejdede for statsbanerne i mange år. De vigtigste perioder var på Rungsted, Klampenborg, Holte og Lillerød (Allerød) stationer. Siden har tog og jernbaner i Europa været en af Niels Ole Kjeldgaards store interesser.  Efter studentereksamen fra Østre Borgerdyd i 1944 startede studierne på Københavns Universitet, men på grund af krigen blev undervisningen aflyst indtil befrielsen. Som nogle få andre unge havde Niels Ole Kjeldgaard fundet frem til, at det var livets molekyler, man skulle kende nærmere. Det førte til en uddannelse som magister i biokemi, hvor sammensætningen af fagene kemi, biologi, fysik og matematik var nogenlunde som biokemi i dag. Det var fremsynet. Man kendte jo endnu ikke til nukleinsyrernes egenskaber som informationsbærere. København - Paris Bacillus megaterium Jytte og Niels Ole Kjeldgaard til karneval hos Måløes Det største spring fulgte efter et foredrag af Jacques Monod på besøg i København. Han foreslog efter foredraget  Ole Måløe, at han skulle ansætte Niels Ole Kjeldgaard på laboratoriet på seruminstituttet.

73. Nobel-biology Fran çois 1920.6.17 Monod,Jacques Lucien 1910.2.9-1976.5.31 lwoff,andre Michael 1902.5 http://village.infoweb.ne.jp/~fwns0200/nobel-biology.html

ƒm[ƒxƒ‹¶—ŠwÜŽóÜŽÒ Behring,Emil Abolf von 1854.3.15-1917.3.31 ƒWƒtƒeƒŠƒAŽ¡—ŒŒ´‚Ì‘nŽn Finsen,Niels Ryberg 1860.12.15-1904.9.24 ávጂ̌õŠw—–@‚ðŠJ”­ Pavlov,Ivan Petrovich 1849.9.14-1936.2.27 Á‰»‘B¶—Šw‚ÌŒ¤‹† Koch,Heinrich Hermann Robert 1843.12.11-1910.5.27 ×‹ÛŠw‚Ì‘nŽn‚Ə”×‹Û‚Ì”­Œ© Ramon Y Cajal,Santiago 1852.5.1-1934.10.18 “¯ã Ehrlich,Paul 1854.3.14-1915.8.20 –Ɖu‚ÉŠÖ‚·‚évŒ£ Mechinikov,Ilya Ilich 1845.5.15-19167.16 “¯ã Kocher,Emil Theodor 1841.8.25-1917.7.27 bó‘B‚ÌŒ¤‹† Kossel,Albrecht 1853.9.16-1927.7.5 Šj’`”’Ž¿‚ÌŒ¤‹† Gullstrand,Allvar 1862.6.5-1930..7.21 Šá‰ÈŒõŠw‚Ì—˜_Œ¤‹† Carrel,Alexis 1873.6.28-1944.11.5 ŒŒŠÇ–D‡E‘ŸŠíˆÚA‚ÌŒ¤‹† Richet,Charles Robert 1850.8.26-1935.12.4 ‰ß•qÇ‚ÌŒ¤‹† Baray,Robert 1876.4.22-1936.4.8 “àŽ¨‚̐¶—E•a—Šw“IŒ¤‹† Bordet,Jules 1870.6.13-1961.4.6 –Ɖu‚ÉŠÖ‚·‚鏔”­Œ© Krogh,Schack August Steenberg 1874.11.15-1949.9.13 –э׊lj^“®’²ß‚ÌŒ¤‹† Hill,Archibalt Vivian 1886.9.26-1977.6.4 ‹Ø“÷‚Ì”M¶ŽY‚ÌŒ¤‹† Meyerhof,Otto Fritz 1884.4.12-1951.10.6 ‹Ø“÷’†‚É‚¨‚¯‚éŽ_‘fÁ–Õ‚Æ“ûŽ_ŽYo‚ÌŠÖŒW‚ÌŒ¤‹† Banting,Frederick Grant 1891.11.14-1941.2.21 ƒCƒ“ƒVƒ ƒŠƒ“‚ÌŒ¤‹†

74. Tetrahymena Is A Eukaryotic Unicell (protozoan) That Has Been Used As An Animal It has been used as a microbial animal model for more than 75 years ever sinceNobel Laureate andre lwoff 1 in 1923 succeeded in growing this unicell http://www.lifesci.ucsb.edu/~genome/Tetrahymena/SeqInitiative/ConceptPaper.htm

Tetrahymena Whole-Genome Sequencing Project: A Concept Paper November 5, 2001 Preface . To facilitate access to the large diversity of information, this concept paper is organized into two components: Main and Appendix. The Main document contains the introductory overview of the case for sequencing the Tetrahymena genome, the concise description of the sequencing and annotation project, and the specific answers to the NonMammalian Models Committee questionnaire. The Appendix expands on the coverage of two topics in the main document: advanced molecular genetic tools and unique or very special studies that would be enabled by the availability of the genome sequence. The latter are grouped by topic into numbered tables for easy reference from the main document. All the cited references are listed in the Appendix, organized so that related references are generally clustered together. Page numbers in tables of contents (main and appendix) may be sensitive to software print settings and are therefore only approximate. Table of contents Section Topic Page Introduction: Why sequence the Tetrahymena genome?

75. Cuadro 1 - Personalidades De Las Ciencias 150. 150. 75. victor babes, 150. 150. 76. traian vuia, 125. 125. 77. andre lwoff,124. 124. 78. volodia teitelboim, 88. 88. 79. jacques bernoulli, 71. 71. 80. anghelsaligny, 68. 68. 81. http://www.unilat.org/dtil/lenguainternet/es/cultura/cuadros/cuadro1.htm

Parte 2: las culturas Índice Cuadro 1. Personalidades de las ciencias PERSONALIDADES DE LAS CIENCIAS OCURRENCIAS EE.UU. FR ES IT PT RO OTROS albert einstein isaac newton charles darwin sigmund freud carl sagan thomas edison noam chomsky louis pasteur blaise pascal galileo galilei pierre * marie curie k+carl jung niels bohr alexander * humboldt enrico fermi milton friedman james watt jacques cousteau werner heisenberg (alfred *) (north) whitehead guglielmo marconi john dalton robert oppenheimer nicola(u)s copernic(us) gregory bateson erwin schrodinger claude levi-strauss ernest orlando lawrence konrad lorenz roald amundsen ernest rutherford leonhard+leonard euler alexander fleming benoit mandelbrot jacques monod claude shannon georg(e) cantor david hilbert andrei sakharov james maxwell louis de broglie joel de rosnay ivan pavlov denis papin ken(neth) * arrow rita levi montalcini w.v. quine

76. BookFinder.com: Origins Of Molecular Biology: A Tribute To Jacques Monod Origins of Molecular Biology A Tribute to Jacques Monod. by andre lwoff. Authorandre lwoff with Agnes Ullman. Publisher Elsevier Science Technology Books. http://www.bookfinder.com/dir/i/Origins_of_Molecular_Biology-A_Tribute_to_Jacque

Search About Interact Help Origins of Molecular Biology: A Tribute to Jacques Monod by Andre Lwoff ISBN: Title: Origins of Molecular Biology: A Tribute to Jacques Monod Author: Andre Lwoff with Agnes Ullman Publisher: Edition: Hardcover (This book is out of out of print, but copies may be available for sale. Click below to check.) Found a mistake in this data? Conditions of use Search About ... Contact us...

77. Premi Nobel Per La Medicina Montalcini, 1986\n*Edward B. Lewis, 1995\n*Fritz Albert Lipmann, 1953\n*Otto Loewi,1936\n*Konrad Lorenz, 1973\n*Salvador E. Luria, 1969\n*andre lwoff, 1965\n http://www.guajara.com/wiki/it/wikipedia/p/pr/premi_nobel_per_la_medicina.html

Premi Nobel per la medicina Vedasi anche: Medicina Biologi celebri Alfred Nobel Premio Nobel ... Premi Nobel italiani Premio in ordine Pace alfabetico cronologico Letteratura ... Medicina alfabetico cronologico Fisica alfabetico cronologico ... cronologico Premi Nobel Per La Medicina Quello che segue, ¨ un elenco per ordine alfabetico delle personalit  cui ¨ stato assegnato un Premio Nobel per la medicina A B C Santiago Ramon Y Cajal D E F G Camillo Golgi H I J K L M N O P R S T V W Y Z Websites: Tagoror Guajara Tacoronte Guia Todo Gomera ... Mi Buscador Enciclopedia On Line: Questa pagina e disponibile con licenza GNU FDL

78. André Lwoff - Biography André lwoff – Biography. André Michel lwoff was born on 8 May 1902 in Ainayle-Château(Allier). André lwoff obtained his MD in 1927 and his Ph. http://www.nobel.se/medicine/laureates/1965/lwoff-bio.html

Institut Pasteur In 1932-1933 a grant from the Rockefeller Foundation enabled him to spend a year in Heidelberg in the laboratory of Otto Meyerhof . He studied haematin - a growth factor for the flagellates - the specificity of protohaematin, its quantitative effect on growth, and the part it played in the respiratory catalyst system. Then in 1936, again with the aid of a grant from the Rockefeller Foundation, Lwoff and his wife spent seven months in Cambridge in the laboratory of David Keilin; factor V, which is required by Haemophilus influenzae , was identified with cozymase and its physiological role for the bacterium was defined. There were many other investigations on growth factors for flagellates and ciliates with regard to growth factors, loss of function, and physiological development until the time when Lwoff began working on the problem of lysogenic bacteria. Dr. Lwoff was appointed Head of the Department at the Institut Pasteur in 1938, and Professor of Microbiology at the Science Faculty in Paris in 1959.

79. Medicine 1965 synthesis . François Jacob, André lwoff, Jacques Monod. Resources. Andrélwoff Biography Nobel Lecture Banquet Speech Documentary Other Resources. http://www.nobel.se/medicine/laureates/1965/

The Nobel Prize in Physiology or Medicine 1965 "for their discoveries concerning genetic control of enzyme and virus synthesis" François Jacob André Lwoff Jacques Monod 1/3 of the prize 1/3 of the prize 1/3 of the prize France France France Institut Pasteur Paris, France Institut Pasteur Paris, France Institut Pasteur Paris, France b. 1920 b. 1902 d. 1994 b. 1910 d. 1976 The Nobel Prize in Physiology or Medicine 1965 Presentation Speech Biography Nobel Lecture ... Other Resources The 1965 Prize in: Physics Chemistry Physiology or Medicine Literature ... Peace Find a Laureate: SITE FEEDBACK CONTACT TELL A FRIEND Last modified April 6, 2004 The Official Web Site of The Nobel Foundation

80. Lwoff, André lwoff, André, lwoff, 1965. UPI/Bettmann. in full ANDRÉMICHAEL lwoff (b. May 8, 1902, Ainay-le-Château, Franced. Sept. http://www.britannica.com/nobel/micro/361_74.html

Lwoff, 1965 UPI/Bettmann lysogeny , in which a bacterial virus, or bacteriophage, infects bacteria and is transmitted to subsequent bacterial generations solely through the cell division of its host. Lwoff's discoveries brought him (with and Jacques Monod ) the Nobel Prize for Physiology or Medicine in 1965. Lwoff, born of Russian-Polish parents, was educated at the University of Paris. He spent most of his research career at the Pasteur Institute in Paris, serving on the board of directors from 1966 to 1972. From 1959 to 1968 he was also a professor of microbiology at the Sorbonne in Paris. When he retired from the Pasteur Institute in 1968, he served as director of the Cancer Research Institute at nearby Villejuif until 1972. In his prizewinning research, Lwoff showed that, after infection, the virus is passed on to succeeding generations of bacteria in a noninfective form called a prophage. He demonstrated that under certain conditions this prophage gives rise to an infective form that causes lysis, or disintegration, of the bacterial cell; the viruses that are released upon the cell's destruction are capable of infecting other bacterial hosts. Lwoff also discovered that vitamins serve both as growth factors for microbes and as coenzymes. Among his written works are Problems of Morphogenesis in Ciliates (1950) and Biological Order After World War II Lwoff won the Medal of the Resistance for work in the French underground. He was also made an officer of the

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