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Jōmon People
is the generic name of several peoples who lived in the Japanese archipelago during the Jōmon period (). The Jōmon people may have consisted of multiple groups, which arrived and merged at different times in the Japanese archipelago, using multiple migration routes, rather than a single homogeneous people. Multiple studies on the Jōmon population analyzed the genetic contribution towards modern Japanese. Jōmon samples represented by a specimen obtained from the Funadomari archaeological site on Rebun Island and two specimens obtained from Honshu, show that mainstream Japanese people have inherited an average of 10% Jōmon period ancestry in their genome. The results of a study from 2021 inferred gene flow from the Jōmon period population to the modern Japanese across all migration models tested, with genetic contributions ranging from 8.9 to 11.5%. In the same study, the mean Jōmon component of the modern Japanese individual estimated using the admixture analysis was 9.31%. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europeans
Europeans are the focus of European ethnology, the field of anthropology related to the various ethnic groups that reside in the states of Europe. Groups may be defined by common genetic ancestry, common language, or both. Pan and Pfeil (2004) count 87 distinct "''peoples of Europe''", of which 33 form the majority population in at least one sovereign state, while the remaining 54 constitute ethnic minorities. The total number of national minority populations in Europe is estimated at 105 million people, or 14% of 770 million Europeans.Christoph Pan, Beate Sibylle Pfeil (2002), Minderheitenrechte in Europa. Handbuch der europäischen Volksgruppen', Braumüller, (Google Books, snippet view). Als2006 reprint by Springer(Amazon, no preview) . The Russians are the most populous among Europeans, with a population of roughly 120 million. There are no universally accepted and precise definitions of the terms " ethnic group" and "nationality". In the context of European ethnography in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleosiberian Languages
Paleosiberian (or Paleo-Siberian) languages or Paleoasian (Paleo-Asiatic) (from , "ancient") are several linguistic isolates and small families of languages spoken in parts of northeastern Siberia and the Russian Far East. They are not known to have any genetic relationship to each other; their only common link is that they are held to have antedated the more dominant languages, particularly Tungusic and latterly Turkic languages, that have largely displaced them. Even more recently, Turkic (at least in Siberia) and especially Tungusic have been displaced in their turn by Russian. Classifications Four small language families and isolates are usually considered to be Paleo-Siberian languages: # The Chukotko-Kamchatkan family, sometimes known as Luoravetlan, includes Chukchi and its close relatives, Koryak, Alutor and Kerek. Itelmen, also known as Kamchadal, is also distantly related. Chukchi, Koryak and Alutor are spoken in easternmost Siberia by communities numbering in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tungusic Languages
The Tungusic languages (also known as Manchu-Tungus and Tungus) form a language family spoken in Eastern Siberia and Manchuria by Tungusic peoples. Many Tungusic languages are endangered. There are approximately 75,000 native speakers of the dozen living languages of the Tungusic language family. Some linguists consider Tungusic to be part of the controversial Altaic language family, along with Turkic, Mongolic, and sometimes Koreanic and Japonic. The term "Tungusic" is from an exonym for the Evenk people (Ewenki) used by the Yakuts ("tongus"). It was borrowed into Russian as "тунгус", and ultimately transliterated into English as "Tungus". Classification Linguists working on Tungusic have proposed a number of different classifications based on different criteria, including morphological, lexical, and phonological characteristics. Some scholars have criticized the tree-based model of Tungusic classification, arguing the long history of contact among the Tungusic langua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japonic Languages
Japonic or Japanese–Ryukyuan, sometimes also Japanic, is a language family comprising Japanese, spoken in the main islands of Japan, and the Ryukyuan languages, spoken in the Ryukyu Islands. The family is universally accepted by linguists, and significant progress has been made in reconstructing the proto-language. The reconstruction implies a split between all dialects of Japanese and all Ryukyuan varieties, probably before the 7th century. The Hachijō language, spoken on the Izu Islands, is also included, but its position within the family is unclear. Most scholars believe that Japonic was brought to the Japanese archipelago from the Korean peninsula with the Yayoi culture during the 1st millennium BC. There is some fragmentary evidence suggesting that Japonic languages may still have been spoken in central and southern parts of the Korean peninsula (see Peninsular Japonic) in the early centuries AD. Possible genetic relationships with many other language families have been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ainu Language
Ainu (, ), or more precisely Hokkaido Ainu, is a language spoken by a few elderly members of the Ainu people on the northern Japanese island of Hokkaido. It is a member of the Ainu language family, itself considered a language family isolate with no academic consensus of origin. It is classified as Critically Endangered by the UNESCO Atlas of the World's Languages in Danger. Until the 20th century, the Ainu languages – Hokkaido Ainu and the now-extinct Kuril Ainu and Sakhalin Ainu – were spoken throughout Hokkaido, the southern half of the island of Sakhalin and by small numbers of people in the Kuril Islands. Due to the colonization policy employed by the Japanese government, the number of Hokkaido Ainu speakers decreased through the 20th century, and it is now moribund. A very few elderly people still speak the language fluently, though attempts are being made to revive it. According to P. Elmer, the Ainu languages are a contact language, having strong influences from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EDAR
Ectodysplasin A receptor (EDAR) is a protein that in humans is encoded by the EDAR gene. EDAR is a cell surface receptor for ectodysplasin A which plays an important role in the development of ectodermal tissues such as the skin. It is structurally related to members of the TNF receptor superfamily. Function ''EDAR'' and other genes provide instructions for making proteins that work together during embryonic development. These proteins form part of a signaling pathway that is critical for the interaction between two cell layers, the ectoderm and the mesoderm. In the early embryo, these cell layers form the basis for many of the body's organs and tissues. Ectoderm-mesoderm interactions are essential for the proper formation of several structures that arise from the ectoderm, including the skin, hair, nails, teeth, and sweat glands. Clinical significance Mutation in this gene have been associated with hypohidrotic ectodermal dysplasia, a disorder characterized by a lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ABCC11
ATP-binding cassette transporter sub-family C member 11, also MRP8 (''Multidrug Resistance-Related Protein 8'') is a membrane transporter that exports certain molecules from inside a cell. It is a protein that in humans is encoded by gene ''ABCC11''. The gene is responsible for determination of human cerumen type (wet or dry ear wax) and presence of underarm osmidrosis (odor associated with sweat caused by excessive apocrine secretion). Function The protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). The ABCC11 transporter is a member of the MRP subfamily which is involved in multi-drug resistance. The product of this gene participates in physiological processes involving bile acids, conjugated steroids, and cyclic nucleotides. In addition, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Asia
East Asia is the eastern region of Asia, which is defined in both geographical and ethno-cultural terms. The modern states of East Asia include China, Japan, Mongolia, North Korea, South Korea, and Taiwan. China, North Korea, South Korea and Taiwan are all unrecognised by at least one other East Asian state due to severe ongoing political tensions in the region, specifically the division of Korea and the political status of Taiwan. Hong Kong and Macau, two small coastal quasi-dependent territories located in the south of China, are officially highly autonomous but are under Chinese sovereignty. Japan, Taiwan, South Korea, Mainland China, Hong Kong, and Macau are among the world's largest and most prosperous economies. East Asia borders Siberia and the Russian Far East to the north, Southeast Asia to the south, South Asia to the southwest, and Central Asia to the west. To the east is the Pacific Ocean and to the southeast is Micronesia (a Pacific Ocean island group, classifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hokkaido
is Japan's second largest island and comprises the largest and northernmost prefecture, making up its own region. The Tsugaru Strait separates Hokkaidō from Honshu; the two islands are connected by the undersea railway Seikan Tunnel. The largest city on Hokkaidō is its capital, Sapporo, which is also its only ordinance-designated city. Sakhalin lies about 43 kilometers (26 mi) to the north of Hokkaidō, and to the east and northeast are the Kuril Islands, which are administered by Russia, though the four most southerly are claimed by Japan. Hokkaidō was formerly known as ''Ezo'', ''Yezo'', ''Yeso'', or ''Yesso''. Nussbaum, Louis-Frédéric. (2005). "Hokkaidō" in Although there were Japanese settlers who ruled the southern tip of the island since the 16th century, Hokkaido was considered foreign territory that was inhabited by the indigenous people of the island, known as the Ainu people. While geographers such as Mogami Tokunai and Mamiya Rinzō explored the isla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ryukyuan Islands
The , also known as the or the , are a chain of Japanese islands that stretch southwest from Kyushu to Taiwan: the Ōsumi, Tokara, Amami, Okinawa, and Sakishima Islands (further divided into the Miyako and Yaeyama Islands), with Yonaguni the westernmost. The larger are mostly high islands and the smaller mostly coral. The largest is Okinawa Island. The climate of the islands ranges from humid subtropical climate (Köppen climate classification ''Cfa'') in the north to tropical rainforest climate (Köppen climate classification ''Af'') in the south. Precipitation is very high and is affected by the rainy season and typhoons. Except the outlying Daitō Islands, the island chain has two major geologic boundaries, the Tokara Strait (between the Tokara and Amami Islands) and the Kerama Gap (between the Okinawa and Miyako Islands). The islands beyond the Tokara Strait are characterized by their coral reefs. The Ōsumi and Tokara Islands, the northernmost of the islands, fall un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
