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Raphaël Lépine
Jacques Raphaël Lépine (6 July 1840 – 17 November 1919) was a French physiologist who was a native of Lyon. Biography From 1860 he served as interne to the hospitals of Lyon, and later moved to Paris, where from 1865 he also worked as a hospital intern. In Paris he was a student of Jean-Martin Charcot (1825–1893). Afterwards, he continued his education at the universities of Berlin (1867) and Leipzig (1869). At Karl Ludwig's laboratory in Leipzig he performed important studies on the vasomotor nerves of the tongue. In 1870 he obtained his doctorate in Paris with a dissertation titled "''De l'hémiplégie pneumonique''". In Paris he successively became ''chef de clinique'' (1872), ''médecin des hôpitaux'' (1874) and agrégé at the Paris faculty (1875). In 1877 he was appointed professor at the medical clinic of the newly established medical faculty in Lyons. Raphaël Lépine is known for his investigations in experimental medicine, that included extensive research i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diabetes
Diabetes mellitus, commonly known as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. Diabetes is due to either the pancreas not producing enough of the hormone insulin, or the cells of the body becoming unresponsive to insulin's effects. Classic symptoms include polydipsia (excessive thirst), polyuria (excessive urination), polyphagia (excessive hunger), weight loss, and blurred vision. If left untreated, the disease can lead to various health complications, including disorders of the cardiovascular system, eye, kidney, and nerves. Diabetes accounts for approximately 4.2 million deaths every year, with an estimated 1.5 million caused by either untreated or poorly treated diabetes. The major types of diabetes are type 1 and type 2. The most common treatment for type 1 is insulin replacement therapy (insulin injections), while anti-diabetic medications (such as metformin and semaglutide) and lifestyle modificatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1919 Deaths
Events January * January 1 ** The Czechoslovak Legions occupy much of the self-proclaimed "free city" of Bratislava, Pressburg (later Bratislava), enforcing its incorporation into the new republic of Czechoslovakia. ** HMY Iolaire, HMY ''Iolaire'' sinks off the coast of the Hebrides; 201 people, mostly servicemen returning home to Lewis and Harris, are killed. * January 2–January 22, 22 – Russian Civil War: The Red Army's Caspian-Caucasian Front begins the Northern Caucasus Operation (1918–1919), Northern Caucasus Operation against the White Army, but fails to make progress. * January 3 – The Faisal–Weizmann Agreement is signed by Faisal I of Iraq, Emir Faisal (representing the Arab Kingdom of Hejaz) and Zionism, Zionist leader Chaim Weizmann, for Arab–Jewish cooperation in the development of a Jewish homeland in Palestine (region), Palestine, and an Arab nation in a large part of the Middle East. * January 5 – In Germany: ** Spartacist uprising in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1840 Births
Events January–March * January 3 – One of the predecessor papers of the ''Herald Sun'' of Melbourne, Australia, ''The Port Phillip Herald'', is founded. * January 10 – Uniform Penny Post is introduced in the United Kingdom. * January 13 – The steamship ''Lexington'' burns and sinks in icy waters, four miles off the coast of Long Island; 139 die, only four survive. * January 19 – Captain Charles Wilkes' United States Exploring Expedition sights what becomes known as Wilkes Land in the southeast quadrant of Antarctica, claiming it for the United States, and providing evidence that Antarctica is a complete continent. * January 21 – Jules Dumont d'Urville discovers Adélie Land in Antarctica, claiming it for France. * January 22 – British colonists reach New Zealand, officially founding the settlement of Wellington. * February – The Rhodes blood libel is made against the Jews of Rhodes. * February 5 – Damascus Affair: The murder of a Capuchin friar and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Physiologists
French may refer to: * Something of, from, or related to France ** French language, which originated in France ** French people, a nation and ethnic group ** French cuisine, cooking traditions and practices Arts and media * The French (band), a British rock band * "French" (episode), a live-action episode of ''The Super Mario Bros. Super Show!'' * ''Française'' (film), a 2008 film * French Stewart (born 1964), American actor Other uses * French (surname), a surname (including a list of people with the name) * French (tunic), a type of military jacket or tunic * French's, an American brand of mustard condiment * French (catheter scale), a unit of measurement * French Defence, a chess opening * French kiss, a type of kiss See also * France (other) * Franch, a surname * French Revolution (other) * French River (other), several rivers and other places * Frenching (other) Frenching may refer to: * Frenching (automobile), recessing or mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kidney
In humans, the kidneys are two reddish-brown bean-shaped blood-filtering organ (anatomy), organs that are a multilobar, multipapillary form of mammalian kidneys, usually without signs of external lobulation. They are located on the left and right in the retroperitoneal space, and in adult humans are about in length. They receive blood from the paired renal artery, renal arteries; blood exits into the paired renal veins. Each kidney is attached to a ureter, a tube that carries excreted urine to the urinary bladder, bladder. The kidney participates in the control of the volume of various body fluids, fluid osmolality, Acid-base homeostasis, acid-base balance, various electrolyte concentrations, and removal of toxins. Filtration occurs in the glomerulus (kidney), glomerulus: one-fifth of the blood volume that enters the kidneys is filtered. Examples of substances reabsorbed are solute-free water, sodium, bicarbonate, glucose, and amino acids. Examples of substances secreted are hy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood Sugar
The blood sugar level, blood sugar concentration, blood glucose level, or glycemia is the measure of glucose concentrated in the blood. The body tightly regulates blood glucose levels as a part of metabolic homeostasis. For a 70 kg (154 lb) human, approximately four grams of dissolved glucose (also called "blood glucose") is maintained in the blood plasma at all times. Glucose that is not circulating in the blood is stored in skeletal muscle and liver cells in the form of glycogen; in fasting individuals, blood glucose is maintained at a constant level by releasing just enough glucose from these glycogen stores in the liver and skeletal muscle in order to maintain homeostasis. Glucose can be transported from the intestines or liver to other tissues in the body via the bloodstream. Cellular glucose uptake is primarily regulated by insulin, a hormone produced in the pancreas. Once inside the cell, the glucose can now act as an energy source as it undergoes the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Heinrich Christian Bartels
Karl Heinrich Christian Bartels (1822 – 1878) was a German internist and pathologist, known for research of kidney disorders. Bartels was born on 25 September 1822 at Meilsdorf, Duchy of Holstein. He studied medicine and sciences at the universities of Kiel and Heidelberg, where he was influenced by the work of anatomist Jacob Henle. He served under surgeon Louis Stromeyer in the First Schleswig War, during which, he spent two months in Danish captivity. In 1851 he obtained his habilitation and worked as assistant to Friedrich Theodor von Frerichs at the University of Kiel. From 1853 he spent several months in Vienna, where he studied pathological anatomy and skin diseases.Aachen - Braniß / edited by Rudolf Vierhaus Deutsche Biographische Enzyklopaedie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kidney Disease
Kidney disease, or renal disease, technically referred to as nephropathy, is damage to or disease of a kidney. Nephritis is an Inflammation, inflammatory kidney disease and has several types according to the location of the inflammation. Inflammation can be diagnosed by blood tests. Nephrosis is non-inflammatory kidney disease. Nephritis and nephrosis can give rise to nephritic syndrome and nephrotic syndrome respectively. Kidney disease usually causes a loss of Assessment of kidney function, kidney function to some degree and can result in kidney failure, the complete loss of kidney function. Kidney failure is known as the end-stage of kidney disease, where Kidney dialysis, dialysis or a Kidney transplantation, kidney transplant is the only treatment option. Chronic kidney disease is defined as prolonged kidney abnormalities (functional and/or structural in nature) that last for more than three months. Acute kidney disease is now termed acute kidney injury and is marked by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemiplegia
Hemiparesis, also called unilateral paresis, is the weakness of one entire side of the body ('' hemi-'' means "half"). Hemiplegia, in its most severe form, is the complete paralysis of one entire side of the body. Either hemiparesis or hemiplegia can result from a variety of medical causes, including congenital conditions, trauma, tumors, traumatic brain injury and stroke.Detailed article about hemiparesis at Disabled-World.com Signs and symptoms Different types of hemiparesis can impair different bodily functions. Some effects, such as weakness or partial paralysis of a limb on the affected side, are generally always to be expected. Other impairments can appear, upon external examination, to be unrelated to the limb weakness, but are nevertheless also caused by damage to t ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anterior Lobe
The anterior lobe of cerebellum is one of the lobes of the cerebellum responsible for mediating unconscious proprioception. Inputs into the anterior lobe of the cerebellum are mainly from the spinal cord. It is sometimes equated to the "paleocerebellum". Clinical significance Anterior lobe syndrome When a person gets most of their calories from alcohol ( chronic alcoholism) the anterior lobe can deteriorate due to malnutrition. This is known as anterior lobe syndrome, and it causes unsteady gait. Additional images File:Anterior lobe of cerebellum -- animation.gif, Animation. Anterior lobe shown in red. File:Anterior lobe of cerebellum --- animation.gif, Close up animation. Anterior lobe shown in red. File:Cerebellar lobes by Sanjoy Sanyal.webm, Dissection video (1 min 20 s). Demonstrating the three cerebellar lobes. References External links * NIF Search - Anterior Lobe of the Cerebellumvia the Neuroscience Information Framework The Neuroscience Information Framework ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Raphaël Lépine
Jacques or Jacq are believed to originate from the Middle Ages in the historic northwest Brittany region in France, and have since spread around the world over the centuries. To date, there are over one hundred identified noble families related to the surname by the Nobility & Gentry of Great Britain & Ireland. Origins The origin of this surname comes from the Latin ' Iacobus', associated with the biblical patriarch Jacob. Ancient history A French knight returning from the Crusades in the Holy Lands probably adopted the surname from "Saint Jacques" (or "James the Greater"). James the Greater was one of Jesus' Twelve Apostles, and is believed to be the first martyred apostle. Being endowed with this surname was an honor at the time and it is likely that the Church allowed it because of acts during the Crusades. Indeed, at this time, the use of biblical, Christian, or Hebrew names and surnames became very popular, and entered the European lexicon. Robert J., a Knight Crusader ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
