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Vor 5 Tagen · Luc Montagnier ( US: / ˌmɒntənˈjeɪ, ˌmoʊntɑːnˈjeɪ / MON-tən-YAY, MOHN-tahn-YAY, [2] [3] French: [lyk mɔ̃taɲje]; 18 August 1932 – 8 February 2022) was a French virologist and joint recipient, with Françoise Barré-Sinoussi and Harald zur Hausen, of the 2008 Nobel Prize in Physiology or Medicine for his discovery of the human immunodeficiency virus...
Vor 3 Tagen · Respiratory syncytial virus (RSV) was discovered in 1956 from a laboratory chimpanzee with upper respiratory tract disease. When 14 chimpanzees were observed with cold-like symptoms, Morris and colleagues discovered a new virus they initially named the "chimpanzee coryza agent" (CCA).
Vor 3 Tagen · A focus on new kinds of model organisms such as viruses and bacteria, along with the discovery of the double-helical structure of DNA by James Watson and Francis Crick in 1953, marked the transition to the era of molecular genetics. From the 1950s onwards, biology has been vastly extended in the molecular domain.
Vor 3 Tagen · Coronaviruses are a group of related RNA viruses that cause diseases in mammals and birds. In humans and birds, they cause respiratory tract infections that can range from mild to lethal.
Vor 3 Tagen · At the time, Baltimore's greatest contribution to virology was his discovery of reverse transcriptase (Rtase or RT) which is essential for the reproduction of retroviruses such as HIV and was discovered independently, and at about the same time, by Satoshi Mizutani and Temin.
Vor 2 Tagen · Bacteriophage. Anatomy and infection cycle of bacteriophage T4. A bacteriophage ( / bækˈtɪərioʊfeɪdʒ / ), also known informally as a phage ( / ˈfeɪdʒ / ), is a virus that infects and replicates within bacteria and archaea. The term was derived from "bacteria" and the Greek φαγεῖν ( phagein ), meaning "to devour".
Vor 5 Tagen · Dmitry Ivanovsky (born November 9 [October 28, Old Style], 1864, Nizy, Russia—died June 20, 1920, Rostov-na-Donu) was a Russian microbiologist who, from his study of mosaic disease in tobacco, first detailed many of the characteristics of the organisms that came to be known as viruses.
