Élie Metchnikoff
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Élie Metchnikoff
Ilya Ilyich Mechnikov (; – 15 July 1916), also spelled Élie Metchnikoff, was a zoologist from the Russian Empire of Moldavian noble ancestry and alshereat archive.org best known for his research in immunology (study of immune systems) and thanatology (study of death). Belkin, a Russian science historian, explains why Metchnikoff himself, in his Nobel autobiography – and subsequently, many other sources – mistakenly cited his date of birth as 16 May instead of 15 May. Metchnikoff made the mistake of adding 13 days to 3 May, his Old Style birthday, as was the convention in the 20th century. But since he had been born in the 19th century, only 12 days should have been added. He and Paul Ehrlich were jointly awarded the 1908 Nobel Prize in Physiology or Medicine "in recognition of their work on immunity". Mechnikov was born in a region of the Russian Empire that is today part of modern-day Ukraine to a Moldavian noble father and a Ukrainian-Jewish mother, and later on ...
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Kharkov Governorate
Kharkov Governorate was an administrative-territorial unit (''guberniya'') of the Russian Empire founded in 1835. It embraced the historical region of Sloboda Ukraine. From 1765 to 1780 and from 1796 to 1835 the governorate was called Sloboda Ukraine Governorate. In 1780–1796 there existed the Kharkov Vicegerency (; ). From 1765 to 1780, the Sloboda Ukraine Governorate existed. In 1780, the Kharkov Viceroyalty was established and lasted until 1796. In 1835, the Viceroyalty was again reorganized into the Sloboda-Ukrainian Governorate, and from 1835 onwards, the Kharkov Governorate was formed, which existed until 1925. With each reorganization, the boundaries and administrative structure change significantly. The main state tax implementation, processing, and publishing of statistical information for the Kharkov governorate was the Kharkov Governorate Statistical Committee. History Sloboda Ukraine Governorate (1765–1780) After the abolition of the Cossack system in Slob ...
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Nobel Prize In Physiology Or Medicine
The Nobel Prize in Physiology or Medicine () is awarded yearly by the Nobel Assembly at the Karolinska Institute for outstanding discoveries in physiology or medicine. The Nobel Prize is not a single prize, but five separate prizes that, according to Alfred Nobel's 1895 will, are awarded "to those who, during the preceding year, have conferred the greatest benefit to humankind". Nobel Prizes are awarded in the fields of Physics, Medicine or Physiology, Chemistry, Literature, and Peace. The Nobel Prize is presented annually on the anniversary of Alfred Nobel's death, 10 December. As of 2024, 115 Nobel Prizes in Physiology or Medicine have been awarded to 229 laureates, 216 men and 13 women. The first one was awarded in 1901 to the German physiologist, Emil von Behring, for his work on serum therapy and the development of a vaccine against diphtheria. The first woman to receive the Nobel Prize in Physiology or Medicine, Gerty Cori, received it in 1947 for her role in elucida ...
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Phagocyte
Phagocytes are cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells. Their name comes from the Greek ', "to eat" or "devour", and "-cyte", the suffix in biology denoting "cell", from the Greek ''kutos,'' "hollow vessel". They are essential for fighting infections and for subsequent immunity. Phagocytes are important throughout the animal kingdom and are highly developed within vertebrates. One litre of human blood contains about six billion phagocytes. They were discovered in 1882 by Ilya Ilyich Mechnikov while he was studying starfish larvae.Ilya Mechnikov
retrieved on November 28, 2008. Fro

''Physiology or Medicine 1901–192 ...
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Phagocytosis
Phagocytosis () is the process by which a cell (biology), cell uses its plasma membrane to engulf a large particle (≥ 0.5 μm), giving rise to an internal compartment called the phagosome. It is one type of endocytosis. A cell that performs phagocytosis is called a phagocyte. In a Multicellular organism, multicellular organism's immune system, phagocytosis is a major mechanism used to remove pathogens and cell debris. The ingested material is then digested in the phagosome. Bacteria, dead tissue cells, and small mineral particles are all examples of objects that may be phagocytized. Some protozoa use phagocytosis as means to obtain nutrients. The two main cells that do this are the Macrophages and the Neutrophils of the immune system. Where phagocytosis is used as a means of feeding and provides the organism part or all of its nourishment, it is called phagotrophy and is distinguished from osmotrophy, which is nutrition taking place by absorption. History The history of phag ...
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Innate Immunity
The innate immune system or nonspecific immune system is one of the two main immunity strategies in vertebrates (the other being the adaptive immune system). The innate immune system is an alternate defense strategy and is the dominant immune system response found in plants, fungi, prokaryotes, and invertebrates (see Beyond vertebrates).. The major functions of the innate immune system are to: * recruit immune cells to infection sites by producing chemical factors, including chemical mediators called cytokines * activate the complement cascade to identify bacteria, activate cells, and promote clearance of antibody complexes or dead cells * identify and remove foreign substances present in organs, tissues, blood and lymph, by specialized white blood cells * activate the adaptive immune system through antigen presentation * act as a physical and chemical barrier to infectious agents; via physical measures such as skin and mucus, and chemical measures such as clotting factors ...
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Atheism
Atheism, in the broadest sense, is an absence of belief in the Existence of God, existence of Deity, deities. Less broadly, atheism is a rejection of the belief that any deities exist. In an even narrower sense, atheism is specifically the position that there no deities. Atheism is contrasted with theism, which is the belief that at least one deity exists. Historically, evidence of atheistic viewpoints can be traced back to classical antiquity and Nāstika, early Indian philosophy. In the Western world, atheism declined after Christianity gained prominence. The 16th century and the Age of Enlightenment marked the resurgence of atheistic thought in Europe. Atheism achieved a significant position worldwide in the 20th century. Estimates of those who have an absence of belief in a god range from 500 million to 1.1 billion people. Atheist organizations have defended the autonomy of science, freedom of thought, secularism, and secular ethics. Arguments for atheism range from p ...
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Russian Orthodox Church
The Russian Orthodox Church (ROC; ;), also officially known as the Moscow Patriarchate (), is an autocephaly, autocephalous Eastern Orthodox Church, Eastern Orthodox Christian church. It has 194 dioceses inside Russia. The Primate (bishop), primate of the ROC is the patriarch of Moscow and all Rus'. The History of the Russian Orthodox Church, history of the ROC begins with the Christianization of Kievan Rus', which commenced in 988 with the baptism of Vladimir the Great and his subjects by the clergy of the Ecumenical Patriarch of Constantinople, ecumenical patriarch of Constantinople. Starting in the 14th century, Moscow served as the primary residence of the Russian List of metropolitans and patriarchs of Moscow, metropolitan. The ROC declared autocephaly in 1448 when it elected its own metropolitan. In 1589, the metropolitan was elevated to the position of patriarch with the consent of Constantinople. In the mid-17th century, a series of reforms led to Schism of the Russian ...
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Bloomsbury Publishing
Bloomsbury Publishing plc is a British worldwide publishing house of fiction and non-fiction. Bloomsbury's head office is located on Bedford Square in Bloomsbury, an area of the London Borough of Camden. It has a US publishing office located in New York City, an India publishing office in New Delhi, an Australian sales office in Sydney CBD, and other publishing offices in the UK, including in Oxford. It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index. History The company was founded in 1986 by Nigel Newton, who had previously been employed by other publishing companies. It was floated as a public registered company in 1994, raising £5.5 million, which was used to fund expansion of the company into paperback and children's books. A rights issue of shares in 1998 further raised £6.1 million, which was used to expand the company, in particular to found a U.S. branch. In 1998, Bloomsbury USA was established. Bloomsbury USA Books for Young Read ...
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Ukrainian-Jewish
The history of the Jews in Ukraine dates back over a thousand years; Jewish communities have existed in the modern territory of Ukraine from the time of the Kievan Rus' (late 9th to mid-13th century). Important Jewish religious and cultural movements, from Hasidism to Zionism, arose there. According to the World Jewish Congress, the Jewish community in Ukraine is Europe's fourth largest and the world's 11th largest.Ukraine
World Jewish Congress.
The presence of Jews in Ukrainian territory is first mentioned in the 10th century. At times Jewish life in Ukrainian lands flourished, while at other times it faced

Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the north; Poland and Slovakia to the west; Hungary, Romania and Moldova to the southwest; and the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and List of cities in Ukraine, largest city, followed by Kharkiv, Odesa, and Dnipro. Ukraine's official language is Ukrainian language, Ukrainian. Humans have inhabited Ukraine since 32,000 BC. During the Middle Ages, it was the site of early Slavs, early Slavic expansion and later became a key centre of East Slavs, East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. Kievan Rus' became the largest and most powerful realm in Europe in the 10th and 11th centuries, but gradually disintegrated into rival regional powers before being d ...
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Paul Ehrlich
Paul Ehrlich (; 14 March 1854 – 20 August 1915) was a Nobel Prize-winning German physician and scientist who worked in the fields of hematology, immunology and antimicrobial chemotherapy. Among his foremost achievements were finding a cure for syphilis in 1909 and inventing an important modification of the technique for Gram staining bacteria. The methods he developed for staining tissue made it possible to distinguish between different types of blood cells, which led to the ability to diagnose numerous Hematology, blood diseases. His laboratory discovered arsphenamine (Salvarsan), the first antibiotic and first effective medicinal treatment for syphilis, thereby initiating and also naming the concept of chemotherapy. Ehrlich introduced the concept of a Magic bullet (medicine), magic bullet. He also made a decisive contribution to the development of an antiserum to combat diphtheria and conceived a method for standardising therapeutic Drug, serums. In 1908, he received the No ...
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Thanatology
Thanatology is the scientific study of death and the losses brought about as a result. It investigates the mechanisms and forensic aspects of death, such as bodily changes that accompany death and the postmortem period, as well as wider psychological and social aspects related to death. It is primarily an interdisciplinary study offered as a course of study at numerous colleges and universities. The word is derived from the Greek language. In Greek mythology, Thanatos (: "death") is the personification of death. The English suffix '' -ology'' derives from the Greek suffix ''-logia'' (: "speaking"). History Russian scientist Élie Metchnikoff pioneered the field of thanatology and was famous for his work in microbiology and the discovery of phagocytosis "Phagocytosis is the process by which a celloften a phagocyte or protistengulfs a solid particle to form an internal compartment known as a phagosome." In 1903, he established a scientific discipline devoted to the study of ...
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