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James Collip
James Bertram Collip (November 20, 1892 – June 19, 1965) was a Canadian biochemist who was part of the Toronto group which isolated insulin. He served as the chair of the department of biochemistry at McGill University from 1928 to 1941 and dean of medicine at the University of Western Ontario from 1947 to 1961, where he was a charter member of The Kappa Alpha Society. Education Born in Belleville, Ontario, he enrolled at Trinity College at the University of Toronto at the age of 15, and studied physiology and biochemistry. He obtained a Ph.D. in biochemistry from the same university in 1916. Career In 1915, at the age of 22, Collip accepted a lecturing position in Edmonton in the department of physiology at the University of Alberta Faculty of Medicine, shortly before completing his doctorate. He fulfilled the role for 7 years, eventually rising to the position of professor and head of the department of biochemistry in 1922. His research at the time was mainly focused o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belleville, Ontario
Belleville is a city in Ontario, Canada, situated on the eastern end of Lake Ontario, located at the mouth of the Moira River and on the Bay of Quinte. Its population as of the 2021 Canadian census was 55,071 (Census Metropolitan Area population 111,184). It is the seat of Hastings County, but politically Independent city, independent of it, and is the centre of the Bay of Quinte Region. History The settlement was first called Singleton's Creek after an early settler, George Singleton. Next it was called Meyer's Creek, after prominent settler and industrialist John Walden Meyers (1745–1821), one of the founders of Belleville. He built a sawmill and grist mill. After an 1816 visit to the settlement by colonial administrator Francis Gore, Sir Francis Gore and his wife, Lady Annabella Gore, it was renamed as Belleville in her honour. Henry Corby, who arrived in 1832 with his new wife Alma Williams (they had married before immigrating), settled in Belleville. He was a merchant, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biochemistry
Biochemistry, or biological chemistry, is the study of chemical processes within and relating to living organisms. A sub-discipline of both chemistry and biology, biochemistry may be divided into three fields: structural biology, enzymology, and metabolism. Over the last decades of the 20th century, biochemistry has become successful at explaining living processes through these three disciplines. Almost all List of life sciences, areas of the life sciences are being uncovered and developed through biochemical methodology and research.#Voet, Voet (2005), p. 3. Biochemistry focuses on understanding the chemical basis that allows biomolecule, biological molecules to give rise to the processes that occur within living Cell (biology), cells and between cells,#Karp, Karp (2009), p. 2. in turn relating greatly to the understanding of tissue (biology), tissues and organ (anatomy), organs as well as organism structure and function.#Miller, Miller (2012). p. 62. Biochemistry is closely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Banting
Sir Frederick Grant Banting (November 14, 1891 – February 21, 1941) was a Canadian pharmacologist, orthopedist, and field surgeon. For his co-discovery of insulin and its therapeutic potential, Banting was awarded the Nobel Prize in Physiology or Medicine with John Macleod (physiologist), John Macleod. Banting and his student, Charles Best (medical scientist), Charles Best, isolated insulin at the University of Toronto in the lab of Scottish physiologist John Macleod. When he and Macleod received the 1923 Nobel Prize in Physiology or Medicine, Banting shared the honours and award money with Best. That same year, the government of Canada granted Banting a lifetime annuity to continue his work. Frederick Banting, who received the Nobel Prize at age 32, is the youngest Nobel laureate for Physiology/Medicine. Early life Banting was born on November 14, 1891, in his family's farmhouse in Essa, Ontario, two miles from nearby Alliston. He was the youngest of five children of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Andrews, New Brunswick
Saint Andrews is a town in Charlotte County, New Brunswick, Canada. The historic town is a national historic site of Canada, bearing many characteristics of a typical 18th century British colonial settlement, including the original grid layout with its market square, and the classical architecture. Although often shortened in non-official sources to ''St. Andrews,'' the town's legal name is spelt ''Saint Andrews,'' and appears as such on the town's website; ''St. Andrews by-the-Sea'' is a brand used for tourism purposes by the local Chamber of Commerce. On 1 January 2023, Saint Andrews annexed the local service district of Bayside and Chamcook. Revised census information has not yet been released. History The site of the town was named Qunnnoskwamk'ook, meaning long gravel bar in the Malecite-Passamaquoddy language. The present name was given by a French missionary who landed at the site on Saint Andrew's Day. At the eastern end the town is a midden, a pile of shells and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woods Hole, Massachusetts
Woods Hole is a census-designated place in the town of Falmouth in Barnstable County, Massachusetts, United States. It lies at the extreme southwestern corner of Cape Cod, near Martha's Vineyard and the Elizabeth Islands. The population was 781 at the 2010 census. It is the site of several marine science institutions, including Woods Hole Oceanographic Institution, the Marine Biological Laboratory, the Woodwell Climate Research Center, NOAA's Northeast Fisheries Science Center (which started the Woods Hole scientific community in 1871), the Woods Hole Science Aquarium, a USGS coastal and marine geology center, and the home campus of the Sea Education Association. Woods Hole is also the site of United States Coast Guard Sector Southeastern New England (formerly USCG Group Woods Hole), the Nobska Light lighthouse, and the terminus of the Steamship Authority ferry route between Cape Cod and the island of Martha's Vineyard. History Historically, Woods Hole included one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Biological Laboratory
The Marine Biological Laboratory (MBL) is an international center for research and education in biological and environmental science. Founded in Woods Hole, Massachusetts, in 1888, the MBL is a private, nonprofit institution that was independent for most of its history, but became officially affiliated with the University of Chicago on July 1, 2013. It also collaborates with numerous other institutions. As of 2024, 63 Nobel Prize winners have been affiliated with MBL as students, faculty members or researchers. In addition, since 1960, there have been 137 Howard Hughes Medical Institute investigators, early career scientists, international researchers, and professors; 319 members of the National Academy of Sciences; and 260 Members of the American Academy of Arts and Sciences who have been affiliated with the lab. History 19th century The Marine Biological Laboratory grew from the vision of several Bostonians and Spencer Fullerton Baird, the United States' first Fish Commiss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Macleod (physiologist)
John James Rickard Macleod, (6 September 1876 – 16 March 1935), was a Scottish biochemist and physiologist. He devoted his career to diverse topics in physiology and biochemistry, but was chiefly interested in carbohydrate metabolism. He is noted for his role in the discovery and isolation of insulin during his tenure as a lecturer at the University of Toronto, for which he and Frederick Banting received the 1923 Nobel prize in Physiology or Medicine. Awarding the prize to Macleod was controversial at the time, because according to Banting's version of events, Macleod's role in the discovery was negligible. It was not until decades after the events that an independent review acknowledged a far greater role than was attributed to him at first. Biography Macleod was born in Clunie, near Dunkeld in Perthshire. Soon after he was born, his father Robert Macleod, a minister of the Free Church, was transferred to Aberdeen, where John attended Aberdeen Grammar School and enro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockefeller Foundation
The Rockefeller Foundation is an American private foundation and philanthropic medical research and arts funding organization based at 420 Fifth Avenue, New York City. The foundation was created by Standard Oil magnate John D. Rockefeller ("Senior") and son " Junior", and their primary business advisor, Frederick Taylor Gates, on May 14, 1913, when its charter was granted by New York. It is the second-oldest major philanthropic institution in America (after the Carnegie Corporation) and ranks as the 30th largest foundation globally by endowment, with assets of over $6.3 billion in 2022. The Rockefeller Foundation is legally independent from other Rockefeller entities, including the Rockefeller University and Rockefeller Center, and operates under the oversight of its own independent board of trustees, with its own resources and distinct mission. Since its inception, the foundation has donated billions of dollars to various causes, becoming the largest philanthropic enter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sabbatical
A sabbatical (from the Hebrew: (i.e., Sabbath); in Latin ; Greek: ) is a rest or break from work; "an extended period of time intentionally spent on something that’s not your routine job." The concept of the sabbatical is based on the Biblical practice of ''shmita'' (sabbatical year), which is related to agriculture. According to Leviticus 25, Jews in the Land of Israel must take a year-long break from working the fields every seven years. Starting with Harvard University in 1880, many universities and other institutional employers of scientists, physicians, and academics offer the opportunity to qualify for paid sabbatical as an employee benefit, called ''sabbatical leave''. Early academic sabbatical policies were designed to aid their faculty in resting and recovering, but were also provided in order to facilitate "advancements in knowledge in vogue elsewhere...an intellectual and practical necessity" for both the professors and university education more broadly. Presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Invertebrates
Invertebrates are animals that neither develop nor retain a vertebral column (commonly known as a ''spine'' or ''backbone''), which evolved from the notochord. It is a paraphyletic grouping including all animals excluding the chordate subphylum Vertebrata, i.e. vertebrates. Well-known phyla of invertebrates include arthropods, molluscs, annelids, echinoderms, flatworms, cnidarians, and sponges. The majority of animal species are invertebrates; one estimate puts the figure at 97%. Many invertebrate taxa have a greater number and diversity of species than the entire subphylum of Vertebrata. Invertebrates vary widely in size, from 10 μm (0.0004 in) myxozoans to the 9–10 m (30–33 ft) colossal squid. Some so-called invertebrates, such as the Tunicata and Cephalochordata, are actually sister chordate subphyla to Vertebrata, being more closely related to vertebrates than to other invertebrates. This makes the "invertebrates" paraphyletic, so the term has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertebrates
Vertebrates () are animals with a vertebral column (backbone or spine), and a cranium, or skull. The vertebral column surrounds and protects the spinal cord, while the cranium protects the brain. The vertebrates make up the subphylum Vertebrata with some 65,000 species, by far the largest ranked grouping in the phylum Chordata. The vertebrates include mammals, birds, amphibians, and various classes of fish and reptiles. The fish include the jawless Agnatha, and the jawed Gnathostomata. The jawed fish include both the Chondrichthyes, cartilaginous fish and the Osteichthyes, bony fish. Bony fish include the Sarcopterygii, lobe-finned fish, which gave rise to the tetrapods, the animals with four limbs. Despite their success, vertebrates still only make up less than five percent of all described animal species. The first vertebrates appeared in the Cambrian explosion some 518 million years ago. Jawed vertebrates evolved in the Ordovician, followed by bony fishes in the Devonian. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemistry
Chemistry is the scientific study of the properties and behavior of matter. It is a physical science within the natural sciences that studies the chemical elements that make up matter and chemical compound, compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during chemical reaction, reactions with other chemical substance, substances. Chemistry also addresses the nature of chemical bonds in chemical compounds. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes called the central science because it provides a foundation for understanding both Basic research, basic and Applied science, applied scientific disciplines at a fundamental level. For example, chemistry explains aspects of plant growth (botany), the formation of igneous rocks (geology), how atmospheric ozone is formed and how environmental pollutants are degraded (ecology), the prop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
