|
Nobel Laureate In Physiology Or Medicine
The Nobel Prize in Physiology or Medicine ( sv, Nobelpriset i fysiologi eller medicin) is awarded annually by the Swedish Karolinska Institutet, Karolinska Institute to scientists in the various fields of physiology or medicine. It is one of the five Nobel Prizes established by the 1895 will (law), will of Alfred Nobel (who died in 1896), awarded for outstanding contributions in Nobel Prize in Chemistry, chemistry, Nobel Prize in Physics, physics, Nobel Prize in Literature, literature, Nobel Peace Prize, peace, and physiology or medicine. As dictated by Nobel's will, the award is administered by the Nobel Foundation and awarded by a committee that consists of five members and an executive secretary elected by the Karolinska Institute. While commonly referred to as the Nobel Prize in Medicine, Nobel specifically stated that the prize be awarded for "physiology or medicine" in his will. Because of this, the prize can be awarded in a broader range of fields. The first Nobel Prize in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G Proteins
G proteins, also known as guanine nucleotide-binding proteins, are a family of proteins that act as molecular switches inside cells, and are involved in transmitting signals from a variety of stimuli outside a cell to its interior. Their activity is regulated by factors that control their ability to bind to and hydrolyze guanosine triphosphate (GTP) to guanosine diphosphate (GDP). When they are bound to GTP, they are 'on', and, when they are bound to GDP, they are 'off'. G proteins belong to the larger group of enzymes called GTPases. There are two classes of G proteins. The first function as monomeric small GTPases (small G-proteins), while the second function as heterotrimeric G protein complexes. The latter class of complexes is made up of '' alpha'' (α), ''beta'' (β) and ''gamma'' (γ) subunits. In addition, the beta and gamma subunits can form a stable dimeric complex referred to as the beta-gamma complex . Heterotrimeric G proteins located within the cell are activ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elizabeth Blackburn
Elizabeth Helen Blackburn, (born 26 November 1948) is an Australian-American Nobel laureate who is the former president of the Salk Institute for Biological Studies. Previously she was a biological researcher at the University of California, San Francisco, who studied the telomere, a structure at the end of chromosomes that protects the chromosome. In 1984, Blackburn co-discovered telomerase, the enzyme that replenishes the telomere, with Carol W. Greider. For this work, she was awarded the 2009 Nobel Prize in Physiology or Medicine, sharing it with Greider and Jack W. Szostak, becoming the first Australian woman Nobel laureate. She also worked in medical ethics, and was controversially dismissed from the Bush administration's President's Council on Bioethics. Early life and education Elizabeth Helen Blackburn, one of seven children, was born in Hobart, Tasmania, on 26 November 1948 to parents who were both family physicians. Her family moved to the city of Launceston when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Françoise Barré-Sinoussi
(; born 30 July 1947) is a French virologist and Director of the Regulation of Retroviral Infections Division (french: Unité de Régulation des Infections Rétrovirales) and Professor at the in Paris, France. Born in Paris, France, Barré-Sinoussi performed some of the fundamental work in the identification of the human immunodeficiency virus (HIV) as the cause of AIDS. In 2008, Barré-Sinoussi was awarded the Nobel Prize in Physiology or Medicine, together with her former mentor, Luc Montagnier, for their discovery of HIV. She mandatorily retired from active research on August 31, 2015 and fully retired by some time in 2017. Early life Barré-Sinoussi was interested in science from a very young age. During her vacations as a child, she would spend hours analyzing insects and animals, comparing their behaviors and trying to understand why some run faster than others for example. Soon after, Barré-Sinoussi realized she was very talented in the sciences compared to her humanity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linda B
Linda may refer to: As a name * Linda (given name), a female given name (including a list of people and fictional characters so named) * Linda (singer) (born 1977), stage name of Svetlana Geiman, a Russian singer * Anita Linda (born Alice Lake in 1924), Filipino film actress * Bogusław Linda (born 1952), Polish actor * Solomon Linda (1909–1962), South African Zulu musician, singer and composer who wrote the song "Mbube" which later became "The Lion Sleeps Tonight" Places * Linda, California, a census-designated place * Linda, Missouri, a ghost town * Linda, Tasmania, Australia, a ghost town * Linda, Georgia, village in Abkhazia, Georgia * Linda, Bashkortostan, village in Bashkortostan, Russia * Linda Valley, Tasmania * 7169 Linda, an asteroid * Linda, a small lunar crater - see Delisle (crater) Music * ''Linda'' (Linda George album), 1974 * ''Linda'' (Linda Clifford album), 1977 * ''Linda'' (Miguel Bosé album), 1978 ** "Linda" (Miguel Bosé song), the title song * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christiane Nüsslein-Volhard
Christiane (Janni) Nüsslein-Volhard (; born 20 October 1942) is a German developmental biologist and a 1995 Nobel Prize in Physiology or Medicine laureate. She is the only woman from Germany to have received a Nobel Prize in the sciences. Nüsslein-Volhard earned her PhD in 1974 from the University of Tübingen, where she studied protein-DNA interaction. She won the Albert Lasker Award for Basic Medical Research in 1991 and the Nobel Prize in Physiology or Medicine in 1995, together with Eric Wieschaus and Edward B. Lewis, for their research on the genetic control of embryonic development. Early life and education Nüsslein-Volhard was born in Magdeburg on 20 October 1942, the second of five children to Rolf Volhard, an architect, and Brigitte Haas Volhard, a nursery school teacher. She has four siblings: three sisters and one brother. She grew up and went to school in south Frankfurt, exposed to art and music and thus was "trained in looking at things and recognizing thing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gertrude B
Gertrude or Gertrud may refer to: Places In space *Gertrude (crater), a crater on Uranus's moon Titania *710 Gertrud, a minor planet Terrestrial placenames * Gertrude, Arkansas *Gertrude, Washington * Gertrude, West Virginia People *Gertrude (given name), a given name (including a list of people with the name) People with Gertrude as the full name: *Blessed Gertrude of Aldenberg (1227–1297), daughter of Saint Elizabeth of Thuringia and abbess near Trier *Gertrude of Austria (1226–1288), Duchess of Austria and Styria * Gertrude of Babenberg (c.1118–1150), Duchess of Bohemia *Gertrude of Baden (c.1160–1225), Margravine of Baden *Gertrude of Bavaria (died 1197), daughter of Henry the Lion, Queen consort of Denmark *Gertrude of Brunswick (c.1060–1117), Margravine of Frisia and Meissen *Gertrude of Comburg (died 1130), Queen consort of Germany *Gertrude of Dagsburg (died 1225), Duchess of Lorraine *Gertrude of Delft (died 1358), Dutch Beguine and mystic *Gertrude of Flanders ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rita Levi-Montalcini
Rita Levi-Montalcini (, ; 22 April 1909 – 30 December 2012) was an Italian Nobel laureate, honored for her work in neurobiology. She was awarded the 1986 Nobel Prize in Physiology or Medicine jointly with colleague Stanley Cohen for the discovery of nerve growth factor (NGF). From 2001 until her death, she also served in the Italian Senate as a Senator for Life. This honor was given due to her significant scientific contributions. On 22 April 2009, she became the first Nobel laureate to reach the age of 100, and the event was feted with a party at Rome's City Hall. Early life and education Levi-Montalcini was born on 22 April 1909 in Turin, to Italian Jewish parents with roots dating back to the Roman Empire. She and her twin sister Paola were the youngest of four children. Her parents were Adele Montalcini, a painter, and Adamo Levi, an electrical engineer and mathematician, whose families had moved from Asti and Casale Monferrato, respectively, to Turin at the turn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbara McClintock
Barbara McClintock (June 16, 1902 – September 2, 1992) was an American scientist and cytogeneticist who was awarded the 1983 Nobel Prize in Physiology or Medicine. McClintock received her PhD in botany from Cornell University in 1927. There she started her career as the leader of the development of maize cytogenetics, the focus of her research for the rest of her life. From the late 1920s, McClintock studied chromosomes and how they change during reproduction in maize. She developed the technique for visualizing maize chromosomes and used microscopic analysis to demonstrate many fundamental genetic ideas. One of those ideas was the notion of genetic recombination by crossing-over during meiosis—a mechanism by which chromosomes exchange information. She produced the first genetic map for maize, linking regions of the chromosome to physical traits. She demonstrated the role of the telomere and centromere, regions of the chromosome that are important in the conservation of gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosalyn Sussman Yalow
Rosalyn Sussman Yalow (July 19, 1921 – May 30, 2011) was an American medical physicist, and a co-winner of the 1977 Nobel Prize in Physiology or Medicine (together with Roger Guillemin and Andrew Schally) for development of the radioimmunoassay technique. She was the second woman (after Gerty Cori), and the first American-born woman, to be awarded the Nobel Prize in Physiology or Medicine. Biography Childhood Rosalyn Sussman Yalow was born in the Bronx, New York, the daughter of Clara (née Zipper) and Simon Sussman, and was raised in a Jewish household. She went to Walton High School (Bronx), New York City. After high school, she attended the all-female, tuition-free Hunter College, where her mother hoped she would learn to become a teacher. Instead, Yalow decided to study physics. College Yalow knew how to type, and was able to get a part-time position as a secretary to Dr. Rudolf Schoenheimer, a leading biochemist at Columbia University's College of Physicians and Surgeons. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerty Cori
Gerty Theresa Cori (; August 15, 1896 – October 26, 1957) was an Austro-Hungarian and American biochemist who in 1947 was the third woman to win a Nobel Prize in science, and the first woman to be awarded the Nobel Prize in Physiology or Medicine, for her significant role in the "discovery of the course of the catalytic conversion of glycogen". Cori was born in Prague (then in the Austro-Hungarian Empire, now the Czech Republic). Gerty was not a nickname, but rather she was named after an Austrian warship. Growing up at a time when women were marginalized in science and allowed few educational opportunities, she gained admittance to medical school, where she met her future husband Carl Ferdinand Cori in an anatomy class; upon their graduation in 1920, they married. Because of deteriorating conditions in Europe, the couple emigrated to the United States in 1922. Gerty Cori continued her early interest in medical research, collaborating in the laboratory with Carl. She publish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerhard Domagk
Gerhard Johannes Paul Domagk (; 30 October 1895 – 24 April 1964) was a German pathologist and bacteriologist. He is credited with the discovery of sulfonamidochrysoidine (KL730) as an antibiotic for which he received the 1939 Nobel Prize in Physiology or Medicine. The drug became the first commercially available antibiotic and marketed under the brand name Prontosil. While working in the pathology department of the University of Münster, Domagk was invited to join the IG Farben branch at Elberfeld (later Wuppertal) in 1927. His duty was to test chemical compounds prepared at the IG Farben laboratory for potential drugs. A novel compound synthesised by Friedrich Mietzsch and Joseph Klarer, a benzene derivative of azo dye attached with sulphonamide group as a side chain was found to have antibacterial activity against human bacterium ''Streptococcus pyogenes.'' In 1935, Domagk's only daughter, Hildegarde, injured herself and contracted a streptococcal infection. In a desperate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
