21. ARBER Werner (Gränichen (Svizzera), 1929). Microbiologia. Dopo La http://www.medithema.it/nobel/nobel_125.htm

ARBER Werner (Gränichen (Svizzera), 1929). Microbiologia Dopo la laurea in Medicina (1953), lavora al Dipartimento di Microbiologia dell'Università di Los Angeles e a Berkeley (University of California); diviene professore di Microbiologia all'Università di Basilea. Ad Arber si deve la scoperta degli "enzimi di restrizione", considerati come "coltelli chimici" per i quali i geni (DNA) vengono scissi in frammenti ben definiti: egli ammette l'esistenza di enzimi di restrizione, che scindono il DNA, e enzimi di modificazione, che inibiscono tale restrizione. Questi enzimi agiscono in siti specifici delle molecole del DNA, scindendo la molecola (restrizione) oppure mutilandola (modificazione). Per questa scoperta Arber riceve il premio Nobel 1978 per la fisiologia e la medicina, insieme con Nathans e Smith

22. Glossaire Personnalites De La Recherche Translate this page arber werner Microbiologiste suisse (1929 - ). Il reçu le Prix Nobel de médecineen 1978 pour sa découverte sur l’enzyme de restriction (Hind I). http://www.frm.org/glossaires/glossaire_personnalites.php

Recherchez sur le site Recevez la lettre d'info. Accueil Glossaires Personnalités de la recherche [A] B C D E ... Z ADOLPHE Monique : Pharmacienne de formation, Monique Adolphe, s’est orientée, dès son internat à l’Hôtel-Dieu et sur les conseils du professeur Jean Cheymol, vers la recherche sur les cultures cellulaires, domaine dont elle a été l’une des pionnières en France. Enseignante et chercheuse, Monique Adolphe a notamment été directrice à l’Ecole pratique des hautes études puis présidente de cet établissement de 1990 à 1994. Elle a coédité en 1995 le premier ouvrage paru en français sur la toxicologie cellulaire in vitro. Elle a également créé en 1987 et présidé jusqu’en 1997 la Société de pharmacotoxicologie cellulaire. ANGER Hal : ARBER Werner : Microbiologiste suisse (1929 - ). Il reçu le Prix Nobel de médecine en 1978 pour sa découverte sur l’enzyme de restriction (Hind I). Glossaire personnalites de la recherche www.jfrm.org : le site des Journées de la Fondation Recherche Médicale Pour tout savoir sur les Journées, s'inscrire, poser des questions... connectez-vous sur le site officiel. Débats : retrouvez tous les comptes rendus en 1 seul clic Depuis décembre 2002, la Fondation Recherche Médicale vous propose les comptes rendus écrits de ses débats. A télécharger, tout simplement.

23. SATW - Ordentliche Einzelmitglieder Translate this page arber werner, Prof. Dr., 4059 Basel Bagdasarjanz Felix, Dr., 5443 NiederrohrdorfBaltes Henry Prof. Dr., 8049 Zürich Basler Ernst Dr. Dr. hc, 8702 Zollikon http://www.satw.ch/D/satw/memlist2.html

Ordentliche Einzelmitglieder der Schweizerischen Akademie der Technischen Wissenschaften (SATW) Ehrenmitglieder Korrespondierende Einzelmitglieder Aebi Hans-Peter, 6006 Luzern Aguet Michel, 1000 Lausanne 9 Agustoni Gabriele, Dipl.El.-Ing.HTL, 6648 Minusio Arber Werner, Prof. Dr., 4059 Basel Bagdasarjanz Felix, Dr., 5443 Niederrohrdorf Basler Ernst Dr. Dr. h.c., 8702 Zollikon Benoit Willy, Prof. Dr., 1008 Prilly Berger Walter, dipl. Ing. ETH, 4127 Birsfelden Beutler Hans, Dr. h.c., 8544 Rickenbach/Sulz Birolini Alessandro, Prof. Dr., I-50018 Scandicci, (FI) Bishop Robert R., 1223 Cologny Blunschi Martin L., 4146 Hochwald Bolleter Ulrich, Dr., 8472 Seuzach Borel Daniel, Dr h.c., 1143 Apples Botta Mario, Prof., 6850 Mendrisio Borgo Braun Walter, Dr., 5430 Wettingen Braunschweig Philippe, 98000 Monaco MC Broda Hellmuth, Dr. rer. nat., 4051 Basel Caccia Fulvio, Dr. Ing. ETHZ, 6501 Bellinzona Campagna Maurice, Prof. Dr., 5400 Ennetbaden Cotti Sergio, Ingegnere, 6600 Locarno Crottaz Roland, Prof. Dr., 1027 Lonay Darwish Mougahed, Dr., 2525 Le Landeron Dauner Hans-Gerhard, Dr. Ing., 1867 Ollon

24. SATW - Ordentliche Einzelmitglieder Translate this page arber werner, Prof. Dr., 4059 Basel Bagdasarjanz Felix, Dr., 5443 NiederrohrdorfBaltes Henry, Prof. Dr., 8049 Zürich Basler Ernst, Dr. Dr. hc, http://www.satw.ch/F/satw/memlist2.html

Membres individuels ordinaires Membres d'honneur Membres correspondants Aebi Hans-Peter, 6006 Luzern Aguet Michel, 1000 Lausanne 9 Agustoni Gabriele, Dipl.El.-Ing.HTL, 6648 Minusio Arber Werner, Prof. Dr., 4059 Basel Bagdasarjanz Felix, Dr., 5443 Niederrohrdorf Basler Ernst, Dr. Dr. h.c., 8702 Zollikon Benoit Willy, Prof. Dr., 1008 Prilly Berger Walter, dipl. Ing. ETH, 4127 Birsfelden Beutler Hans, Dr. h.c., 8544 Rickenbach/Sulz Birolini Alessandro, Prof. Dr., I-50018 Scandicci, (FI) Bishop Robert R., 1223 Cologny Blunschi Martin L., 4146 Hochwald Bolleter Ulrich, Dr., 8472 Seuzach Borel, Daniel, Dr h.c., 1143 Apples Botta Mario, Prof., 6850 Mendrisio Borgo Braun Walter, Dr., 5430 Wettingen Braunschweig Philippe, 98000 Monaco MC Broda Hellmuth, Dr. rer. nat., 4051 Basel Caccia Fulvio, Dr. Ing. ETHZ, 6501 Bellinzona Campagna Maurice, Prof. Dr., 5400 Ennetbaden Cotti Sergio, Ingegnere, 6600 Locarno Crottaz Roland, Prof. Dr., 1027 Lonay Darwish Mougahed, Dr., 2525 Le Landeron Dauner Hans-Gerhard, Dr. Ing., 1867 Ollon de Meuron Louis-D., F-75006 Paris

25. Werner Arber Winner Of The 1978 Nobel Prize In Medicine werner arber, a Nobel Prize Laureate in Physiology and Medicine, at the NobelPrize Internet Archive. http://almaz.com/nobel/medicine/1978a.html

W ERNER A RBER 1978 Nobel Laureate in Medicine for the discovery of restriction enzymes and their application to problems of molecular genetics. Background Born: 1929 Residence: Switzerland Affiliation: Biozentrum der Universität, Basel Featured Internet Links Prize co-recipient: Daniel Nathans Prize co-recipient: Hamilton O. Smith Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors Towards A New Theory of Evolution (submitted by Robert M Hamilton, Ph.D. Werner Arber Biography (submitted by Mike) Back to The Nobel Prize Internet Archive Literature Peace Chemistry ... Medicine We always welcome your feedback and comments

26. Medicine 1978 werner arber, Daniel Nathans, Hamilton O. Smith. third 1/3 of the prize, third 1/3of the prize, third 1/3 of the prize. Switzerland, USA, USA http://nobelprize.org/medicine/laureates/1978/

HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL The Nobel Prize in Physiology or Medicine 1978 "for the discovery of restriction enzymes and their application to problems of molecular genetics" Werner Arber Daniel Nathans Hamilton O. Smith 1/3 of the prize 1/3 of the prize 1/3 of the prize Switzerland USA USA Biozentrum der Universität Basel, Switzerland Johns Hopkins University School of Medicine Baltimore, MD, USA Johns Hopkins University School of Medicine Baltimore, MD, USA b. 1929 b. 1928 d. 1999 b. 1931 The Nobel Prize in Physiology or Medicine 1978 Press Release Presentation Speech Werner Arber ... Swedish Nobel Stamps The 1978 Prize in: Physics Chemistry Physiology or Medicine Literature ... Economic Sciences Find a Laureate: Nobelprize.org Get to know all 770 Prize Winners! » Games and Simulations » SITE FEEDBACK ... TELL A FRIEND Last modified April 14, 2005

27. Werner Arber - Autobiography werner arber I was born on June 3rd, 1929 in Gränichen in the Canton of Aargau,Switzerland, where I went to the public schools until the age of 16. http://nobelprize.org/medicine/laureates/1978/arber-autobio.html

HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL , with a halflife of 1.5 seconds. On the recommendation of my professor in experimental physics, Paul Scherrer, I took an assistantship for electron microscopy at the Biophysics Laboratory at the University of Geneva in November 1953. This laboratory was animated by Eduard Kellenberger and it had two prototype electron microscopes requiring much attention. In spite of spending many hours to keep the microscope "Arthur" in reasonable working condition, I had enough time not only to help developing preparation techniques for biological specimens in view of their observation in the electron microscope, but also to become familiar with fundamental questions of bacteriophage physiology and genetics, which at that time was still a relatively new and unknown field. My first contribution to our journal club concerned Watson and Crick's papers on the structure of DNA. In the 1950's the Biophysics Laboratory at the University of Geneva was lucky enough to receive each summer for several months the visit of Jean Weigle. He was the former professor of experimental physics at the University of Geneva. After having suffered a heart attack, he had left Geneva to become a researcher at the Department of Biology of the California Institute of Technology in Pasadena. There, he had been converted to a biologist under the influence of and had chosen to study bacteriophage lambda. This is why the first electron micrographs of phage lambda were made in Geneva. Stimulated by Jean Weigle we soon turned our interests also to other properties of lambda, and the study of defective lambda prophage mutants became the topic of my doctoral thesis.

28. Biozentrum, University Of Basel - Symposium Werner Arber Symposium in Honour of the 75th Anniversary of werner arber. In 1978, wernerarber, at that time a Full Professor in Microbiology at the Biozentrum of the http://www.biozentrum.unibas.ch/symposium-werner-arber/

Back Program Web album: Symposium Web album: Dinner From Genes to Understanding Disease Symposium in Honour of the 75th Anniversary of Werner Arber In 1978, Werner Arber, at that time a Full Professor in Microbiology at the Biozentrum of the University of Basel, was awarded the Nobel Prize in Physiology or Medicine "for the discovery of restriction enzymes and their application to problems of molecular genetics", together with Daniel Nathans and Hamilton O. Smith. In 2004 now, Werner Arber is celebrating his 75th birthday, and the Biozentrum will hold a symposium in his honour. It will take place on Friday July 9, 2004 in Basel. Also present will be his co-laureate Hamilton O. Smith, giving a talk about "defining a minimal genome", as well as Richard J. Roberts, one of the two Nobel Prize Laureates of 1993 in Physiology or Medicine, honoured for "their discoveries of split genes", giving a talk about "the genomics of restriction and modification".

29. Arber, Werner arber, werner. (b. June 3, 1929, Gränichen, Switz.), Swiss microbiologist,corecipient with Daniel Nathans and Hamilton Othanel Smith of the United States http://www.britannica.com/nobel/micro/30_61.html

Arber, Werner Daniel Nathans and Hamilton Othanel Smith of the United States of the Nobel Prize for Physiology or Medicine for 1978. All three were cited for their work in molecular genetics, specifically the discovery and application of enzymes that break the giant molecules of deoxyribonucleic acid (DNA) into manageable pieces, small enough to be separated for individual study but large enough to retain bits of the genetic information inherent in the sequence of units that make up the original substance. During the late 1950s and early '60s Arber and several others extended the work of an earlier Nobel laureate, Salvador Luria , who had observed that bacteriophages (viruses that infect bacteria) not only induce hereditary mutations in their bacterial hosts but at the same time undergo hereditary mutations themselves. Arber's research was concentrated on the action of protective enzymes present in the bacteria, which modify the DNA of the infecting virus e.g., the restriction enzyme, so-called for its ability to restrict the growth of the bacteriophage by cutting the molecule of its DNA to pieces.

30. Arber, Werner --  Encyclopædia Britannica arber, werner Swiss microbiologist, corecipient with Daniel Nathans and HamiltonOthanel Smith ( e qq.v. /e ) of the United States of the Nobel Prize for http://www.britannica.com/eb/article?tocId=9009228

31. Arber, Werner (1929-) -- From Eric Weisstein's World Of Scientific Biography arber, werner (1929) arber showed that bacterial cells could defend themselvesfrom bacteriophages with restriction enzymes . arber showed a particular http://scienceworld.wolfram.com/biography/Arber.html

Branch of Science Biologists Nationality Swiss ... Medicine and Physiology Prize Arber, Werner (1929-) Swiss microbiologist who studied Luria's discovery that bacteriophages not only induce mutations in the cells they infect, but also undergo mutations themselves. Arber showed that bacterial cells could defend themselves from bacteriophages with restriction enzymes . Arber showed a particular enzyme only splits DNA molecules with a given sequence of nucleotides . This phenomenon was extended by Nathans and Hamilton Smith , leading to the recombinant DNA techniques of Berg Nathans Hamilton Smith , and Arber shared the 1978 Nobel Prize in medicine for their work.

32. Arber, Werner. The Columbia Encyclopedia, Sixth Edition. 2001-05 arber, werner. The Columbia Encyclopedia, Sixth Edition. 200105. http://www.bartleby.com/65/ar/Arber-We.html

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33. Werner Arber arber, werner, ver nur är bur Pronunciation Key. arber, werner , 1929–, Swissmicrobiologist. A professor at the Univ. of Geneva (1960–70) and later at http://www.factmonster.com/ce6/people/A0804536.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Hurricane Katrina Children as Authors Children Inventors The Doctor's In ... 2006 TFK Almanac Reference Desk Atlas Almanacs Dictionary Encyclopedia ... Encyclopedia Arber, Werner u u r] Pronunciation Key Arber, Werner Nathans and Hamilton Othanel Smith to understand the nature of genes. The trio discovered and used certain enzymes that break down genetic material in order to study hereditary mutation in bacteria. For their work the three shared the 1978 Nobel Prize in Physiology or Medicine. The Columbia Electronic Encyclopedia, Page Tools: Cite Print See more Encyclopedia articles on: Genetics and Genetic Engineering: Biographies AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy Brought to you by: Information Please

34. Hamilton Othanel Smith werner arber arber, werner , 1929–, Swiss microbiologist. A professor at the Univ.of Geneva Daniel Nathans - Nathans, Daniel, 1928–99, http://www.factmonster.com/ce6/people/A0845609.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Hurricane Katrina Children as Authors Children Inventors The Doctor's In ... 2006 TFK Almanac Reference Desk Atlas Almanacs Dictionary Encyclopedia ... Encyclopedia Smith, Hamilton Othanel Smith, Hamilton Othanel, Nathans and Werner Arber studying the nature of genes. The trio discovered and used certain enzymes that break down genetic material in order to study hereditary mutation in bacteria. For their work the three received the 1978 Nobel Prize in Physiology or Medicine with David H. Hubel and Tosten N. Wiesel. The Columbia Electronic Encyclopedia, Page Tools: Cite Print More on Hamilton Othanel Smith from Fact Monster: Werner Arber Daniel Nathans See more Encyclopedia articles on: Genetics and Genetic Engineering: Biographies AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy Brought to you by: Information Please

35. Arber, Werner arber, werner (1929). I was born on June 3rd, 1929 in Gronichen in the Canton ofAargau, Switzerland, where I went to the public schools until the age of 16 http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/A/Arber/Arber.ht

Arber, Werner I was born on June 3rd, 1929 in Gronichen in the Canton of Aargau, Switzerland, where I went to the public schools until the age of 16. I then entered the gymnasium at the Kantonsschule Aarau where I got a B-type maturity in 1949. From 1949 to 1953 I studied towards the diploma in Natural Sciences at the Swiss Polytechnical School in Zurich. It is in the last year of this study that I made my first contacts with fundamental research, when working on the isolation and characterisation of a new isomer of Cl34, with a halflife of 1.5 seconds. On the recommendation of my professor in experimental physics, Paul Scherrer, I took an assistantship for electron microscopy at the Biophysics Laboratory at the University of Geneva in November 1953. This laboratory was animated by Eduard Kellenberger and it had two prototype electron microscopes requiring much attention. In spite of spending many hours to keep the microscope "Arthur" in reasonable working condition, I had enough time not only to help developing preparation techniques for biological specimens in view of their observation in the electron microscope, but also to become familiar with fundamental questions of bacteriophage physiology and genetics, which at that time was still a relatively new and unknown field. My first contribution to our journal club concerned Watson and Crick's papers on the structure of DNA.

36. MSN Encarta - Werner Arber arber, werner, born in 1929, Swiss molecular biologist who won the 1978 NobelPrize in physiology or medicine for his contribution to the discovery and http://encarta.msn.com/encyclopedia_761582704/Werner_Arber.html

MSN Home My MSN Hotmail Shopping ... Sign In Web Search: Encarta Subscriber Sign In Help Home ... Upgrade your Encarta Experience Search Encarta Subscription Article MSN Encarta Premium: Get this article, plus 60,000 other articles, an interactive atlas, dictionaries, thesaurus, articles from 100 leading magazines, homework tools, daily math help and more for $4.95/month or $29.95/year (plus applicable taxes.) Learn more. This article is exclusively available for MSN Encarta Premium Subscribers. Already a subscriber? Sign in above. Arber, Werner Arber, Werner , born in 1929, Swiss molecular biologist who won the 1978 Nobel Prize in physiology or medicine for his contribution to the discovery and... Related Items picture of Werner Arber Multimedia Selected Web Links Werner Arber [Nobel Foundation] 1 item Want more Encarta? Become a subscriber today and gain access to: Daily Math Help Literature Guides Researcher Tools Paper-Writing Guides 60,000 + articles Interactive Atlas Magazine Center Find more about Arber, Werner from Related Items Other Features from Encarta Werner Arber Search Encarta for Arber, Werner

37. MSN Encarta - Multimedia - Werner Arber Swiss molecular biologist werner arber won the Nobel Prize in medicine in 1978.He discovered restriction enzymes and their application to problems of http://encarta.msn.com/media_461529910_761563786_-1_1/Werner_Arber.html

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38. National Academy Of Sciences - Members arber, werner University of Basel. Elected to NAS, 1984. Scientific Discipline,Genetics. Membership Type, Foreign Associate http://www4.nationalacademies.org/nas/naspub.nsf/(urllinks)/NAS-58N2ZE?opendocum

39. Ten Nobels For The Future arber, werner Medicine, 1978 Arrow, Kenneth J. Economics, 1972 Baltimore, DavidMedicine, 1975 werner arber was born in Gränichen, Switzerland, in 1929. http://www.hypothesis.it/nobel/eng/bio/arber.htm

Allais, Maurice Economics, 1988 Altman, Sidney Chemistry, 1989 Arber, Werner Medicine, 1978 Arrow, Kenneth J. Economics, 1972 Baltimore, David Medicine, 1975 Becker, Gary S. Economics, 1992 Black, James W. Medicine, 1988 Brown, Lester R. Buchanan, James M. Economics, 1986 Charpak, Georges Physics, 1992 Dahrendorf, Ralf Dausset, Jean Medicine, 1980 Debreu, Gérard Economics, 1983 de Duve, Christian Medicine, 1974 Dulbecco, Renato Medicine, 1975 Ernst, Richard R. Chemistry, 1991 Esaki, Leo Physics, 1973 Fo, Dario Literature, 1997 Gell-Mann, Murray Physics, 1969 Glashow, Sheldon Lee Physics, 1979 Guillemin, Roger C.L. Medicine, 1977 Hoffmann, Roald Chemistry, 1981 Jacob, François Medicine, 1965 Kindermans, Jean-Marie Peace 1999 Klein, Lawrence R. Economics, 1980 Kroto, Harold W. Chemistry, 1996 Lederman, Leon M.

40. Dieci Nobel Per Il Futuro Translate this page arber, werner Medicina, 1978 Arrow, Kenneth J. Economia, 1972 Baltimore, DavidMedicina, 1975 werner arber nasce a Gränichen, in Svizzera, nel 1929. http://www.hypothesis.it/nobel/ita/bio/arber.htm

Allais, Maurice Economia, 1988 Altman, Sidney Chimica, 1989 Arber, Werner Medicina, 1978 Arrow, Kenneth J. Economia, 1972 Baltimore, David Medicina, 1975 Becker, Gary S. Economia, 1992 Black, James W. Medicina, 1988 Brown, Lester R. Buchanan, James M. Economia, 1986 Charpak, Georges Fisica, 1992 CICR Pace, 1917, 1944, 1973 Dahrendorf, Ralf Dausset, Jean Medicina, 1980 Debreu, Gérard Economia, 1983 de Duve, Christian Medicina, 1974 Dulbecco, Renato Medicina, 1975 Ernst, Richard R. Chimica, 1991 Esaki, Leo Fisica, 1973 Fo, Dario Letteratura, 1997 Gell-Mann, Murray Fisica, 1969 Glashow, Sheldon Lee Fisica, 1979 Gorbaciov, Mikhail Pace, 1980 Guillemin, Roger C.L. Medicina, 1977 Hoffmann, Roald Chimica, 1981 Jacob, François Medicina, 1965 ICBL Pace, 1997 IPB Pace, 1910 IPPNW Pace, 1985 Klein, Lawrence R. Economia, 1980 Kroto, Harold W. Chimica, 1996 Lederman, Leon M.

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