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Marsh-mallow
''Althaea officinalis'', the marsh mallow or marshmallow, is a species of flowering plant indigenous to Europe, Western Asia and North Africa, which is used in herbalism and as an ornamental plant. Description This herbaceous perennial grows to tall and puts out only a few lateral branches. The whole plant is softly stellate-hairy, especially the leaves, which are broadly triangular to oval, often with 3-5 shallow lobes, irregularly toothed, with cordate to cuneate bases. Leaf size varies considerably, up to long, and wide. The leaves are arranged alternately along the stem, with no stipules, on petioles up to . The inflorescences occur in the leaf axils and at the top of the stem and consist of panicles of 1-many flowers. The flowers are actinomorphic with 5 lilac/pink petals up to 2 cm long and 5 green sepals which are much shorter than the petals, and fused at the base. Below the petals is a cup-shaped epicalyx with 6-9 narrow, triangular lobes, half the length of the se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lanosterol
Lanosterol is a tetracyclic triterpenoid and is the compound from which all animal and fungal steroids are derived. By contrast, plant steroids are produced via cycloartenol. In the eyes of vertebrates, lanosterol is a natural constituent, having a role in maintaining health of the lens. Lanosterol is the precursor to cholesterol. Biosynthesis The biosynthesis of lanosterol has been intensively investigated. Elaboration of lanosterol under enzyme catalysis leads to other steroids. 14-Demethylation of lanosterol by CYP51 eventually yields cholesterol. Research as an eye drop supplement As a molecule naturally enriched in the eye lens, lanosterol is a component involved in maintenance of lens clarity. Its proposed mechanism of action is to inhibit the aggregation of crystallin proteins, which contribute to the clouding of vision by forming cataracts. Lanosterol is under research for its potential as a therapeutic additive in eye drops to inhibit the aggregation of crysta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onion
An onion (''Allium cepa'' , from Latin ), also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus '' Allium''. The shallot is a botanical variety of the onion which was classified as a separate species until 2011. The onion's close relatives include garlic, scallion, leek, and chives. The genus contains several other species variously called onions and cultivated for food, such as the Japanese bunching onion '' Allium fistulosum'', the tree onion ''Allium'' × ''proliferum'', and the Canada onion '' Allium canadense''. The name '' wild onion'' is applied to a number of ''Allium'' species, but ''A. cepa'' is exclusively known from cultivation. Its ancestral wild original form is not known, although escapes from cultivation have become established in some regions. The onion is most frequently a biennial or a perennial plant, but is usually treated as an annual and harvested in its first growing season. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syria
Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, the east and southeast, Jordan to Jordan–Syria border, the south, and Israel and Lebanon to Lebanon–Syria border, the southwest. It is a republic under Syrian transitional government, a transitional government and comprises Governorates of Syria, 14 governorates. Damascus is the capital and largest city. With a population of 25 million across an area of , it is the List of countries and dependencies by population, 57th-most populous and List of countries and dependencies by area, 87th-largest country. The name "Syria" historically referred to a Syria (region), wider region. The modern state encompasses the sites of several ancient kingdoms and empires, including the Eblan civilization. Damascus was the seat of the Umayyad Caliphate and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egyptians
Egyptians (, ; , ; ) are an ethnic group native to the Nile, Nile Valley in Egypt. Egyptian identity is closely tied to Geography of Egypt, geography. The population is concentrated in the Nile Valley, a small strip of cultivable land stretching from the Cataracts of the Nile, First Cataract to the Mediterranean Basin, Mediterranean and enclosed by desert both to the Eastern Desert, east and to the Western Desert (North Africa), west. This unique geography has been the basis of the DNA history of Egypt, development of Egyptian society since Ancient Egypt, antiquity. The daily language of the Egyptians is a continuum of the local variety of Arabic, varieties of Arabic; the most famous dialect is known as Egyptian Arabic or ''Masri''. Additionally, a sizable minority of Egyptians living in Upper Egypt speak Sa'idi Arabic. Egyptians are predominantly adherents of Sunni Islam with a small Shia minority and a significant proportion who follow native Sufi tariqah, orders.Hoffman, Val ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prospero Alpini
Prospero Alpini (also known as Prosper Alpinus, Prospero Alpinio and Latinized as Prosperus Alpinus) (23 November 15536 February 1617) was a Venetian physician and botanist. He travelled around Egypt and served as the fourth prefect in charge of the botanical garden of Padua. He wrote several botanical treatises which covered exotic plants of economic and medicinal value. His description of coffee and banana plants are considered the oldest in European literature. The ginger-family genus ''Alpinia'' was named in his honour by Carl Linnaeus, Carolus Linnaeus. Biography Born at Marostica, a town near Vicenza, the son of Francesco, a physician, Alpini served in his youth for a time in the Duchy of Milan, Milanese army, but in 1574 he went to study medicine at Padua. After taking his doctor's degree in 1578, he settled as a physician in Campo San Pietro, a small town in the Paduan territory. But his tastes were botanical and influenced by Melchiorre Guilandino, and to extend his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicina (journal)
This is a list of academic journals published by MDPI. As of September 2022, MDPI publishes 399 peer-reviewed academic journals and nine conference journals. {, class="wikitable sortable" , +List of MDPI journals !Journal name !Subject !Established !ISSN , - , ''Acoustics'' , Engineering , 2019 , 2624-599X , - , ''Actuators'' , Engineering , 2012 , 2076-0825 , - , ''Administrative Sciences'' , Business , 2011 , 2076-3387 , - , ''Adolescents'' , Health , 2021 , 2673-7051 , - , ''Advances in Respiratory Medicine'' (formerly ''Pneumonologia i Alergologia Polska)'' , Health , , 2451-4934 , - , ''Aerospace'' , Engineering , 2014 , 2226-4310 , - , ''Agriculture'' , Agriculture , 2011 , 2077-0472 , - , ''AgriEngineering'' , Agriculture , 2019 , 2624-7402 , - , ''Agronomy'' , Agriculture , 2011 , 2073-4395 , - , ''AI'' , Computers , 2020 , 2673-2688 , - , ''Algorithms'' , Mathematics , 2008 , 1999-4893 , - , ''Allergies'' , Medicine , 2021 , 2313-5786 , - , ''Alloys'' , Engineering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastric Ulcer
Peptic ulcer disease is when the inner part of the stomach's gastric mucosa (lining of the stomach), the first part of the small intestine, or sometimes the lower esophagus, gets damaged. An ulcer in the stomach is called a gastric ulcer, while one in the first part of the intestines is a duodenal ulcer. The most common symptoms of a duodenal ulcer are waking at night with upper abdominal pain, and upper abdominal pain that improves with eating. With a gastric ulcer, the pain may worsen with eating. The pain is often described as a burning or dull ache. Other symptoms include belching, vomiting, weight loss, or poor appetite. About a third of older people with peptic ulcers have no symptoms. Complications may include bleeding, perforation, and blockage of the stomach. Bleeding occurs in as many as 15% of cases. Common causes include infection with ''Helicobacter pylori'' and non-steroidal anti-inflammatory drugs (NSAIDs). Other, less common causes include tobacco smoking, str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oral Ulcer
A mouth ulcer (aphtha), or sometimes called a canker sore or salt blister, is an ulcer that occurs on the mucous membrane of the oral cavity. Mouth ulcers are very common, occurring in association with many diseases and by many different mechanisms, but usually there is no serious underlying cause. Rarely, a mouth ulcer that does not heal may be a sign of oral cancer. These ulcers may form individually or multiple ulcers may appear at once (i.e., a "crop" of ulcers). Once formed, an ulcer may be maintained by inflammation and/or secondary infection. The two most common causes of oral ulceration are local trauma (e.g. rubbing from a sharp edge on a broken filling or braces, biting one's lip, etc.) and aphthous stomatitis ("canker sores"), a condition characterized by the recurrent formation of oral ulcers for largely unknown reasons. Mouth ulcers often cause pain and discomfort and may alter the person's choice of food while healing occurs (e.g. avoiding acidic, sugary, salty or s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gargle
Gargling is the act of bubbling liquid in the mouth. It is also the washing of one's throat with a liquid (with one's head tipped back) that is kept from being swallowed by continuous exhalation. This produces a characteristic gurgling sound. Mouthwash or hydrogen peroxide (in a low concentration) is often employed. A traditional home remedy of gargling warm saltwater is sometimes recommended to soothe a sore throat. One study in Japan has shown that gargling water a few times a day will lower the chance of upper respiratory infections such as common colds, though some medical doctors are skeptical. See also * Stomach rumble A stomach rumble, also known as a bowel sound, peristaltic sound, abdominal sound, bubble gut or borborygmus (pronounced ; plural borborygmi), is a rumbling, growling or gurgling noise produced by movement of the contents of the gastrointestinal ... References Oral hygiene {{Health-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucous Membrane
A mucous membrane or mucosa is a membrane that lines various cavities in the body of an organism and covers the surface of internal organs. It consists of one or more layers of epithelial cells overlying a layer of loose connective tissue. It is mostly of endodermal origin and is continuous with the skin at body openings such as the eyes, eyelids, ears, inside the nose, inside the mouth, lips, the genital areas, the urethral opening and the anus. Some mucous membranes secrete mucus, a thick protective fluid. The function of the membrane is to stop pathogens and dirt from entering the body and to prevent bodily tissues from becoming dehydrated. Structure The mucosa is composed of one or more layers of epithelial cells that secrete mucus, and an underlying lamina propria of loose connective tissue. The type of cells and type of mucus secreted vary from organ to organ and each can differ along a given tract. Mucous membranes line the digestive, respiratory and rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Officinalis
''Officinalis'', ''officinale'', or occasionally ''officinarum'' is a Medieval Latin epithet denoting organisms—mainly plants—with uses in medicine, herbalism, manufacturing, and cookery. It commonly occurs as a specific epithet, the second term of a two-part botanical name. ''Officinalis'' is used to modify masculine and feminine nouns, while ''officinale'' is used for neuter nouns. Etymology The word literally means 'of or belonging to an ', the storeroom of a monastery, where medicines and other necessaries were kept. was a contraction of , from (genitive case, gen. ) 'worker, maker, doer' (from 'work') + , , 'one who does', from 'do, perform'. When Carl Linnaeus, Linnaeus invented the binomial nomenclature, binomial system of nomenclature, he gave the specific name ''officinalis'', in the 1735 (1st Edition) of his , to plants (and sometimes animals or fungi) with an established medicinal, culinary, or other use.Pearn J.,"On 'officinalis' the names of plants as one en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
