BioTIK - Alt Om DNA: Biografi Joshua Lederberg & Alfred Hershey alfred hershey blev født i Owosso, Michigan i USA. I 1934 afsluttede han sine Ph.D.studier og fik job på Washington University School of Medicine, hvor han http://www.biotik.dk/viden/afsnit2/kap18/biografi/
Extractions: Mennesket ... English Alt om DNA Afsnit 2 - 18. Bakterier og virus har også DNA Om emnet Biografi Animation Quiz ... Links Joshua Lederberg opdagede det fænomen, man kalder bakteriel rekombination, og han startede et helt nyt forskningsområde. Alfred Hershey arbejdede med bakteriofag-genetik, og sammen med sin forskningsassistent Martha Chase gennemførte han et af de mest berømte eksperimenter i molekylær-biologi. Blender-forsøget beviste, at DNA bærer den genetiske information. Joshua Lederberg blev født i Montclair, New Jersey i USA, og som han selv har udtrykt det i et interview fra 1998 , så måtte han være født som forsker. På universitetet i Columbia, blev Lederberg interesseret i Beadle og Tatums eksperimenter med Neurospora , som åbnede helt nye muligheder inden for den genetiske forskning. Senere arbejdede han sammen med Frances Ryan på Stanford . Her mødte han Beadle og Tatum i 1941-1942, og hans interesse for at bruge Neurospora som forsøgsorganisme voksede.
The Theory Of Parsing, Translation, And Compiling on Theory of computing, p.141148, May 03-05, 1976, hershey, Pennsylvania, United States. Jeffrey D. Ullman Serge Abiteboul. Foto N. Afrati. alfred V. Aho. http://portal.acm.org/citation.cfm?id=578812&dl=ACM&coll=portal&CFID=11111111&CF
H Wg hershey, Richard, 1939, 1940, Creek, s/o Arthur Marie D. hershey, William D. 1869, 1946, P, d. Chicago. Hodell, alfred D. 1873, 1842, Five, http://www.delphos-ohio.com/history/Walnut Grove/h_wg.htm
Extractions: Walnut Grove Cemetery - H - NAME BORN DIED SECTION INFORMATION Hageman, Ethan Luke stillborn W-2 Hageman, Fred J. Creek World War I Veteran Hageman, Herbert J. R World War I Veteran Haggard, Patricia "Sue" (Kramer) W (cremains) Hahn, Hilda L. R w/o Orville Hahn, Orville S. R Hale, Dossie I. (Butterfield) Dienstberger w/o Shirley J. "Duke" Hale, Dossie I. Dienstberger w/o Shirley J. Hale, Shirley Jay "Duke" Dienstberger World War II Veteran Hall, Charlotte M. (Lines) Highway w/o Philip Hall, Cora no date R w/o Jack Hall, Jack R Hall, Laura Morris Highway m/o Ray Clapper Hall, Phillip R. AA KIA Germany World War II Hamilton, Debra Jean infant Highway Hamilton, Joe Highway h/o Ruby Hamilton, John A. I d. MiddlePoint Hamilton, Roy K. Highway Korean War Veteran Hamilton, Ruby Highway w/o Joe Hammond, Charles F. T h/o Christina Hammond, Christina M. T w/o Charles Hammons, Albert A. Chapel World War II Veteran Hammons, Anna E. Stopher Hammons, Carl S. AA World War II Veteran Hammons, Charles A. Chapel Hammons, David F. Creek h/o Eva Hammons, Edna M.
I144557: Claude ALTLAND ( - 1941/1945) _ hershey _ _ Amanda hershey _Jacob David Dorothy Jean LANDIS _Eva D GRIM Benjamin alfred POLLOCK. http://midatlantic.rootsweb.com/database/d0067/g0000030.htm
I257917: Dorothy Maude BIGLER (22 MAR 1909 - ) BRUNER _ _Nancy ARMS alfred D BRUNER 13 FEB 1970. Family 1 Erskine D PAYNE Joseph EMMERT Mother Elizabeth hershey Family 1 http://midatlantic.rootsweb.com/database/d0128/g0000090.htm
Alfred Day Hershey, Pioneer In DNA Research alfred Day hershey, Ph.D., a Nobel laureate who spent the first 16 years of his career at the School of Medicine, died Thursday, May 22, 1997, at his home in http://record.wustl.edu/archive/1997/06-12-97/7938.html
Extractions: Alfred Day Hershey, Ph.D., a Nobel laureate who spent the first 16 years of his career at the School of Medicine, died Thursday, May 22, 1997, at his home in Syosset, N.Y. He was 88. Hershey joined the Washington University Department of Bacteriology and Immunology in 1934 after receiving a doctorate in chemistry from Michigan State College. Inspired by department head Jacques J. Bronfenbrenner, he began to work with bacteriophages viruses that infect bacterial cells. At a time when few people were studying the chemical or genetic properties of viruses, Hershey developed ways to recognize and analyze viral genetic traits, believing that studies with such a simple form of life might reveal basic hereditary principles. In 1946, he produced the first convincing evidence that two strains of a virus can exchange genetic material if they infect the same bacterial cell. Hershey moved to the Genetics Research Unit of the Carnegie Institution at Cold Spring Harbor Laboratory in New York in 1950. Two years later, he and geneticist Martha Chase discovered how bacterial viruses infect cells and provided a critical piece of evidence for the view that DNA, not protein, was the genetic material. They labeled the protein coat of one batch of phages with radioactive sulfur and the DNA core of another batch with radioactive phosphorus. Tracking the labels during infection, they observed that most of the protein label stayed outside the bacterial cell and could be removed with a blender, whereas the DNA label entered the bacterium and reappeared in progeny phage. This experiment proved that genetic information is in DNA, not protein, as some researchers had proposed.
Nobelova Cena Za Lekaøstvi 1969 Max Delbrück, alfred D. hershey, Salvador E. Luria; 1970 Julius Axelrod, Sir Bernard Katz, Ulf von Euler; 1971 Earl W. Sutherland, Jr. http://www.converter.cz/nobel/lekarstvi.htm
Extractions: Domovská stránka Nobelova cena Nobelova cena za lékaøství (medicínu) - seznam laureátù: 1901 Emil von Behring 1902 Ronald Ross 1903 Niels Ryberg Finsen 1904 Ivan Pavlov 1905 Robert Koch 1906 Camillo Golgi, Santiago Ramón y Cajal 1907 Alphonse Laveran 1908 Paul Ehrlich, Ilya Mechnikov 1909 Theodor Kocher 1910 Albrecht Kossel 1911 Allvar Gullstrand 1912 Alexis Carrel 1913 Charles Richet 1914 Robert Bárány 1915 Nobelova cena za lékaøství nebyla udìlena 1916 Nobelova cena za lékaøství nebyla udìlena 1917 Nobelova cena za lékaøství nebyla udìlena 1918 Nobelova cena za lékaøství nebyla udìlena 1919 Jules Bordet 1920 August Krogh 1921 Nobelova cena za lékaøství nebyla udìlena 1922 Archibald V. Hill, Otto Meyerhof 1923 Frederick G. Banting, John Macleod 1924 Willem Einthoven 1925 Nobelova cena za lékaøství nebyla udìlena 1926 Johannes Fibiger 1927 Julius Wagner-Jauregg 1928 Charles Nicolle 1929 Christiaan Eijkman, Sir Frederick Hopkins 1930 Karl Landsteiner 1931 Otto Warburg 1932 Edgar Adrian, Sir Charles Sherrington 1933 Thomas H. Morgan
Galeria John BS Haldane ( 1892 1964). Godfrey H. Hardy (1877-1942). alfred D. hershey (1908-). Chase (izda) y hershey (dcha). Robert W. Holley (1922-). Robin Holliday. http://www.ugr.es/~dpto_gen/fperfect/Foto-gallery/galeria.htm
JUDSON CHAPTER 1b b) Max Delbruck , German, Cal Tech. DHerelles stepwise phage multiplication I dont believe it. c) In 1943 alfred hershey joins Luria and Delbruck. http://nsm1.utdallas.edu/bio/Cirillo/Lecture/fall2002/Judson Chapter 1b.htm
Extractions: JUDSON CHAPTER 1b 1. James D. Watson Biography (p. 28-29) a) Entered Robert Hutchens U. Chicago in 1943 at age 15. (p. 28) b) Read original works: Literature; Math; Philosophy; Science: Research papers. Studied zoology without genetics or biochemistry. (p. 29) c) Interest in ornithology (bird watching). Ambition to be Curator of Birds at the American Museum of Natural History. (p. 29) d) Turned down for graduate work by Berkley and Cal Tech. Accepted by University of Indiana. Mentor, Salvador Luria. (p. 29) e) Other influences: H. J. Muller, recent Nobel Laureate for X-rays on Drosophila (p. 29) Erwin Schrodingers What is Life: Nature of the gene. How can a single molecule determine heredity? Max Delbruck (German physicist), genes; phage 2. Discovery of (Bacterio)phage: a) Frederick Twort, 1915; English, Lancet (pp. 30, 646) b) Felix DHerelle, 1917; French Canadian, Pasteur Institute, Paris (p. 30) Diarrhea of Locusts in Mexico; dysentery in French Cavalry Coined bacteriophage and plaques. c) Mullers vision in 1921: Phage, genes (p. 30-31)
Nobel Medicine Prizes 1951-2002 (Trivopaedia) Wald (USA) 1968 Robert W. Holley (USA), Har Gobind Khorana (USA), Marshall W. Nirenberg (USA) 1969 Max Delbrück (USA), alfred D. hershey (USA), Salvador E http://info.togosolo.com/mobile/thread.php?topic_id=115
Micronotes, Vol. 5, No. 4 as biology. Interestingly, Huddleson himself did not receive his Ph.D. (in bacteriology will feature the work of our most famous alumnus, alfred H. hershey. http://www.msu.edu/unit/mic/micnotes/note0504.html
Extractions: Many of you undoubtedly read of the recent death of Alfred Hershey, the only MSU alumnus to go on to win the Nobel Prize. As most of you also know, Hershey won the Prize for his pioneering work in phage genetics, and, in particular, for the "Hershey-Chase" experiment which demonstrated that the DNA portion of the phage was trasmitted into the infected cell, but not the protein coat. This work confirmed the previous experiments of the Avery group showing that DNA was the transforming agent in bacterial transformation such as that previously demonstrated by Griffiths. Hershey made numerous other major contributions to phage genetics and spent most of his career at Cold Spring Harbor Labs. Hershey received his B.S. in this Department in 1930 and a Ph.D. in Chemistry at MSU in 1934. Despite the fact that his Ph.D. was in Chemistry, Hershey's graduate work was mentored by I. F. Huddleson of this Department. Huddleson was world-famous for his work on brucellosis, and Hershey's thesis research was part of this program. According to W.L. Mallman ("Recollections . .", 1974), "In later years [Huddleson] would not accept a graduate student unless he was trained in chemistry as well as biology."
Micronotes, Vol. 10, No. 2 2001 issue of ASM News contains Ron Luftig s review (67585) of Frank Stahl s book on alfred hershey We Can Sleep Later alfred D. hershey and the Origins of http://www.msu.edu/unit/mic/micnotes/note1002.html
Extractions: microNotes October, 2002, Vol. 10, No. 2 Yes, microNotes is back! It was out of commission during our move to BPS. Sad to say, no one mentioned missing it, but microNotes is nothing, if not impervious to apathy! WE MADE IT! With the able assistance of Roger Pixley and his crew, plus Jim Simons and others from Physical Plant, MMG completed its move to the Biomedical and Physical Sciences (BPS) Building in August (FYI, Physics/Astronomy is still moving). BPS was officially dedicated in a gala ceremony on April 12. In addition, we celebrated the "completion" of our move to BPS with a packed house reception on August 15. Thanks go out to all who helped with the move and related functions. That list includes pretty much everyone in MMG and is much too long to include here. However, particular recognition should go to the efforts of Tom Corner , who both coordinated the August 15 Reception and, more important, worked tirelessly to help clean up Giltner Hall and bring it to a condition where it was appropriate for its next occupants. Thanks, Tom! STUDENT AWARDS RECEPTION: October 29, 4 pm, 1425 BPS
Science Timeline Hargreaves, James, 1764. Harkins, William D., 1917. Herrnstein, Jim, 1999. Herschel, Frederick William, 1781, 1787, 1800. hershey, alfred, early mid1940s, 1952. http://www.sciencetimeline.net/siteindex_h.htm
Extractions: a b c d ... w-x-y-z Haber, Edgar, 1962 Haber, Fritz,1909, 1915 Habermas, Jurgen, 1968 hackers, 1959 Haeckel, Ernst Heinrich, 1859, 1866, 1940 Hahn, Otto, 1938 Haken, Wolfgang, 1976 Haldane, John Burdon Sanderson, 1924, 1926, 1929, 1932, 1937, 1941 Hale, George Ellery, 1908, 1949 Hales, Stephen, 1727, 1733 Haley, Jay, 1952 Hall, Benjamin D., 1961 Hall, Chester More, 1733 Hall, Edwin Herbert, 1879, 1980 Hall, Howard, 1999 Hall, James, 1795 Hall, Jeffrey C., 1984, 1986, 1991 Hall, John L., 1989 Hall, Marshall, 1833 Halley, Edmund, 1678, 1693, 1705, 1718, 1758, 1759, 1835 hallucinagenic mushroom, 7000 bce Halm, Jacob, 1911 Hamburger, Viktor, 1975 Hamer, Dean H., 1993
Extractions: Community Education and Events Director, Headache Center Associate Professor of Pediatrics and Neurology neuro@cchmc.org Andrew Hershey, MD, PhD, received his undergraduate degree at the University of Iowa, Iowa City, Iowa. He earned an honors degree in Biochemistry; hiss research involved the enzyme kinetic properties of alcohol dehydrogenase in yeast. After undergraduate school, Dr. Hershey attended the MD/PhD program at Washington University, St. Louis, Missouri. His Ph.D. research thesis was entitled: "The Rat Substance P Receptor: cDNA and Genomic Cloning, Functional Expression, mRNA Distribution, and Mutational Analysis of Desensitization Responses." After earning his M.D. and Ph.D., Dr. Hershey was an intern and resident in pediatrics at St. Louis Children's Hospital, St. Louis, Mo. He then was an adult neurology resident at Barnes-Jewish Hospital, St. Louis, Mo., followed by his child neurology fellowship at St. Louis Children's Hospital, St. Louis, Mo. After his fellowship, Dr. Hershey joined the faculty at Cincinnati Children's Hospital Medical Center, Ohio, where he is director of the Headache Center.
Of Hershey's Crown Dandie Dinmont Terriers Whoopi Vom Parkwald *1701-01, ZB 1040 breed own Helga alfred Birkicht (D) Fernroyal Over the Water x Gingerly zu Roxburku Sun. 4. 4 Excellent. http://www.dandie-dinmont.com/results/results 2002/wordlwinner2002/worldwinner20
Extractions: Friday July 5th 2002 Judge: Mrs. Ferelith Somerfield from England BITCHES D.= Dam (mother) S.: = Sire (father) Puppy Class Promising Treasure Island's Amazing Grace ZB Nt.08/1093, * 10-12-2001, Breeder B. Baumeister, S.: Jeremy Jackson v. Adelsberg, D.: Francy Treasure v. Adelsberg, Owner U. Tamborino Open Class 1 Excellent, RES CAC/IB Excellent Winterway's The Antilope , S-10482/2001, * 17-02-2000, Breeder M. Talvitie, S.: Eclair's X-pert Bastian, D.: Int. CH. Winterway's Mayflower First, Owner M. Karlsson 3 Excellent Hilary Hera vom Adelsberg JW'01, 4 Excellent Reha of Highlander Blackmount , LOF 00306, * 02-06-2000, Breeder and Owner M. Matel, S.: Needwood Tricky Dicky, D.: German Dandie's Kleopatra Very Good Beau v. Salzagraben , VDH/KFT 08/989, * 27-05-2000, Breeder J. Hildenbrand, S.: German Dandies Jackomo, D.: Carolina v. Parkwald, Owner R. Baumborg Junior Class 1 Excellent, Junior World Winner 2002, Junior Winner 2002
AldeaEducativa.com | Contenidos Y Consultas Educativas Translate this page Por su descubrimiento del mecánismo de replicación y de la estructura genética de los virus. hershey, alfred D. http://www4.aldeaeducativa.com/aldea/Nobel1b.asp?Which=Genoma
Overmeyer2 Genealogical Database Index Ruth (10 Feb 1894 ); hershey, Sharon Lee (29 Mar 1943 - ); hershey, Virgil Jack Hetrick, alfred D. (17 Jul 1869 - ); Hetrick, Berly M. (22 Oct 1893 - 25 Apr 1894 http://www.gentree.com/databases/Overmeyer2/Overmeyer28.html
Extractions: Return to the Master Index Search for a string in the database. Search an index of ALL surnames in the Overmeyer2 database. Look at the Overmeyer2 Database Access Log View information for the following individuals: Herrman, William Lundon (14 Feb 1915 - ) Herrman, Winnie Pauline (4 Oct 1895 - ) Hersh, Cindy Lee (24 Nov 1953 - ) Hersh, David Wayne (Jan 1959 - ) Hersh, Judith Lynn (21 Feb 1958 - ) Hersh, Walter L. Hershey, Bertha Loretta (8 Jun 1921 - ) Hershey, Bertha Loretta (13 Jan 1889 - 26 Dec 1931) Hershey, Brenda Ruth (27 Jun 1951 - ) Hershey, Carolee (16 May 1929 - ) Hershey, Dulcia Virginia (19 Jun 1925 - ) Hershey, Edward Herrman (11 May 1887 - ) Hershey, Eugene Russell (2 Sep 1919 - ) Hershey, Eugene Russell (29 Dec 1892 - ) Hershey, Gayle Ronald (24 Jun 1940 - ) Hershey, Gerald Leslie (9 Dec 1912 - ) Hershey, Glenda Faye
