Infobox Disease Name PAGENAME Image Acanthosis nigricans4.jpg Caption Acanthosisnigricans on axilla ... derm eMedicineTopic 1 MeshID D000052 Acanthosisnigricans is a brown to black, poorly defined, velvety ... acanthosisnigricans ref such as the posterior and lateral folds of the neck , the axilla , groin ... diabetes , or Cushing s disease . Endocrine The most common cause of acanthosisnigricans is insulin ... author Higgins SP, Freemark M, Prose NS title Acanthosisnigricans a practical approach to evaluation ... ref Malignant In the context of a malignant disease, acanthosisnigricans is a paraneoplastic syndrome and is then commonly referred to as acanthosisnigricans maligna. Involvement of mucous membranes ... J title Oral acanthosisnigricans journal N Engl J Med volume 357 issue 9 pages e10 year 2007 pmid ... site. ref cite journal author Rigel DS, Jacobs MI title Malignant acanthosisnigricans a review journal J Dermatol Surg Oncol year 1980 volume 6 issue 11 page 923 pmid 6257767 ref Acanthosisnigricans ... Other causes of acanthosisnigricans are familial , Medication drug induced and idiopathic . Types Classification of Acanthosisnigricans according to Robert A. Schwartz Schwartz , 1994 ref cite journal title Acanthosisnigricans vulgaris. A marker of hyperinsulinemia. journal Eur. J. Pediat. Dermatol ... 29 ref ref cite journal doi 10.1016 S0190 9622 94 70128 8 title Acanthosisnigricans journal Journal ... 31 issue 1 pages 1 19 id accessdate 2010 07 29 ref Benign acanthosisnigricansAcanthosisnigricans associated to obesity Syndromic acanthosisnigricans Malignant acanthosisnigricans Acral acanthosisnigricans Unilateral acanthosisnigricans Drug induced acanthosisnigricans Mixed acanthosisnigricans Other Classifications of AcanthosisnigricansAcanthosisnigricans may also be divided into the following ... Anomaly Acral AcanthosisNigricansAcanthosisnigricans type I Acanthosisnigricans type II Acanthosisnigricans type III Signs, tests, and misdiagnoses Physicians can usually diagnose acanthosis ... more details
Familial acanthosisnigricans also known as Acanthosisnigricans type II is an exceedingly rare type of acanthosisnigricans that is present at birth or develop during childhood. ref name Andrews James, William Berger, Timothy Elston, Dirk 2005 . Andrews Diseases of the Skin Clinical Dermatology . 10th ed. . Saunders. ISBN 0 7216 2921 0. ref rp 506 ref name Bolognia cite book author Rapini, Ronald P. Bolognia, Jean L. Jorizzo, Joseph L. title Dermatology 2 Volume Set publisher Mosby location St. Louis year 2007 pages isbn 1 4160 2999 0 oclc doi accessdate ref rp 676 Gallery gallery File Familial acanthosis nigricans.jpg File Familial acanthosis nigricans2.jpg File Familial acanthosis nigricans3.jpg File Familial acanthosis nigricans4.jpg File Familial acanthosis nigricans5.jpg gallery See also Acanthosisnigricans Skin lesion References reflist Cutaneous condition stub Category Endocrine related cutaneous conditions ... more details
Acanthosisnigricans associated with malignancy also known as Acanthosisnigricans type I is the malignant type of acanthosisnigricans that may either precede 18 , accompany 60 , or follow 22 the onset of an internal cancer. ref name Andrews James, William Berger, Timothy Elston, Dirk 2005 . Andrews Diseases of the Skin Clinical Dermatology . 10th ed. . Saunders. ISBN 0 7216 2921 0. ref rp 506 Malignancy associated acanthosisnigricans is usually rapid in onset and may be accompanied by skin tags, multiple seborrheic keratoses , or tripe palms. ref name Bolognia cite book author Rapini, Ronald P. Bolognia, Jean L. Jorizzo, Joseph L. title Dermatology 2 Volume Set publisher Mosby location St. Louis year 2007 pages isbn 1 4160 2999 0 oclc doi accessdate ref rp 676 See also Acanthosisnigricans List of cutaneous conditions References reflist Cutaneous condition stub Category Endocrine related cutaneous conditions ... more details
Acral AcanthosisNigricans also known as Acral Acanthotic Anomaly AAA Acral acanthosisnigricans is a common and thus important variant of Acanthosisnigricans . ref cite journal author Schwartz RA title Acral acanthosisnigricans acral acanthotic anomaly journal J. Am. Acad. Dermatol. volume 56 issue 2 pages 349 50 year 2007 month February pmid 17224380 doi 10.1016 j.jaad.2006.09.027 url http linkinghub.elsevier.com retrieve pii S0190 9622 06 02592 8 ref ref cite journal doi 10.1016 S0190 9622 81 80155 7 author Schwartz RA title Acral acanthotic anomaly AAA journal J. Am. Acad. Dermatol. volume 5 issue 3 pages 345 6 year 1981 month September pmid 7263979 ref ref cite journal doi 10.1016 S0190 9622 94 70128 8 author Schwartz RA title Acanthosisnigricans journal J. Am. Acad. Dermatol. volume 31 issue 1 pages 1 19 quiz 20 2 year 1994 month July pmid 8021347 ref Classical acanthosisnigricans is characterized by hyperpigmented, velvety thickening of the skin typically on the nape and sides of the neck and in the axillae and groin ref cite journal author Sinha S, Schwartz RA title Juvenile acanthosisnigricans journal J. Am. Acad. Dermatol. volume 57 issue 3 pages 502 8 year 2007 month September pmid 17592743 doi 10.1016 j.jaad.2006.08.016 url http linkinghub.elsevier.com retrieve pii S0190 9622 06 02257 2 ref . It is also known as acral acanthotic anomaly, the two terms being synonymous. The former emphasizes that it is a type of acanthosisnigricans, the latter its uniqueness. It was discovered by internationally renowned dermatologist Robert A. Schwartz . Its original description ... 3rd ref . Etiology The etiology of acral acanthosisnigricans is unknown. Its presence does not suggest ... author Sidhom C, El Euch D, Hammami S, Zargouni A, Mokni M, Ben Osman Dhahri A title Acral acanthosisnigricans paraneoplastic about one case language French journal Tunis Med volume 82 issue 12 pages 1121 3 year 2004 month December pmid 15822516 Pigmentation disorders DEFAULTSORT Acral AcanthosisNigricans ... more details
Acanthosisnigricans associated with obesity, insulin resistant states, and endocrinopathy also known as Acanthosisnigricans type III is the most common variety of acanthosisnigricans , presenting with a grayish, velvety thickening of the skin on the sides of the neck, axillae, and groins. ref name Andrews James, William Berger, Timothy Elston, Dirk 2005 . Andrews Diseases of the Skin Clinical Dermatology . 10th ed. . Saunders. ISBN 0721629210. ref rp 506 7 Acanthosisnigricans associated with endocrine dysfunction is more insidious in its onset, is less widespread, and the patients are often obese. ref name Bolognia cite book author Rapini, Ronald P. Bolognia, Jean L. Jorizzo, Joseph L. title Dermatology 2 Volume Set publisher Mosby location St. Louis year 2007 pages isbn 1 4160 2999 0 oclc doi accessdate ref rp 676 See also Acanthosisnigricans Skin lesion References reflist Cutaneous condition stub Category Endocrine related cutaneous conditions ... more details
Nigricans , a Latin word meaning black , may refer to Acanthosisnigricans , a brown to black, poorly defined, velvety hyperpigmentation of the skin Acral acanthosisnigricans Familial acanthosisnigricans , an exceedingly rare type of acanthosisnigricans Species and subspecies SpeciesAbbreviation nigricans B. nigricans Bathylaco nigricans , Goode & Bean, 1896, the black warrior, a fish species in the genus Bathylaco and the family Alepocephalidae L. nigricans Lecanorchis nigricans , Honda, 1931, an orchid species in the genus Lecanorchis found in Japan, Taiwan and China Lens nigricans as Vicia. nigricans , M.Bieb. Janka, a plant species in the genus Lens genus Lens V. nigricans Vicia nigricans , Hook. & Arn., the black vetch, a plant species in the genus Vicia Subspecies Branta bernicla nigricans , the black brant or Pacific brent goose, a sub species of the brent goose that breeds in Alaska and winters in Baja California Melanoplus differentialis nigricans , a subspecies of the differential grasshopper, an insect species found throughout northern Mexico, central United States and southern Ontario, Canada Pseudoplatystoma fasciatum nigricans , a subspecies of the barred sorubim, a catfish species Ulmus americana Nigricans , an American elm cultivar Ulmus glabra Latifolia Nigricans , a wych elm cultivar a cultivar of Pittosporum tenuifolium , a small evergreen tree native to New Zealand Disambig category Latin words found in species names ... more details
refer Acacia nigricans , a wattle species endemic to an area on the south coast of Western Australia Acanthurus nigricans , a tang fish species from the Eastern Indian Ocean Acronicta nigricans , a moth species found in western China Aspideretes nigricans , the black soft shelled turtle or Bostami turtle, a freshwater turtle species found in India and Bangladesh Avrainvillea nigricans , an algae species in the genus Avrainvillea Synonyms Australorbis nigricans , a synonym for Biomphalaria tenagophila , an air breathing freshwater snail species See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
refer Santiria nigricans , a plant species Sayornis nigricans , the black phoebe, a bird species Scambus nigricans , Thomson, 1877, a ichmeunon species in the genus Scambus and the family Checklist of UK recorded Ichneumonidae Ichneumonidae found in the United Kingdom Serpophaga nigricans , the sooty tyrannulet, a bird species Siphona nigricans , Villeneuve, 1930, a fly species in the genus Siphona Stegastes nigricans , a damselfish species Strophius nigricans , Keyserling, 1880, a spider species in the genus Strophius genus Strophius and the family List of Thomisidae species Thomisidae found in Trinidad, Peru, Brazil and Paraguay Synonyms Salix nigricans , a synonym for Salix myrsinifolia , a willow species native to Europe and Western Siberia See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
refer Tragulus nigricans , the Philippine mouse deer, Balabac mouse Deer or pilandok, a small, nocturnal ruminant species endemic to Balabac and nearby smaller islands south west of Palawan in the Philippines Trichomycterus nigricans , a catfish species in the genus Trichomycterus See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
Microscopic features Glycogenic acanthosis affects the prickle cell layer of the squamous epithelium ... Glycogenic Acanthosis Category Gastroenterology ... more details
orphan date February 2010 Taxobox name Labeo nigricans image image caption regnum Animal ia phylum Chordate Chordata classis Actinopterygii ordo Cypriniformes familia Cyprinidae genus Labeo species L. nigricans binomial Labeo nigricans binomial authority Boulenger, 1911 ref http www.fishbase.org summary SpeciesSummary.php?genusname Labeo&speciesname nigricans FishBase ref Labeo nigricans is fish in genus Labeo . References reflist Category Labeo Labeoninae stub ca Labeo nigricans es Labeo nigricans ... more details
refer Onchidella nigricans , a small air breathing sea slug species Oncometopia nigricans , a sharpshooter species in the genus Oncometopia found in North and South America See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
refer Caecilia nigricans , an amphibian species found in Colombia, Ecuador and Panama Calyptranthes nigricans , DC., a plant species in the genus Calyptranthes Camponotus nigricans , Roger, 1863, an ant species in the genus List of Camponotus species Camponotus Carex nigricans , a species of sedge Celaenorrhinus nigricans , the small banded flat, a butterfly species found in South and Southeast Asia Cercomacra nigricans , the jet antbird, a bird species found in Brazil, Colombia, Ecuador, Panama and Venezuela Chalcosyrphus nigricans , Shiraki, 1968, an hoverfly species in the genus Chalcosyrphus Chinemys nigricans , the red necked pond turtle, a turtle species endemic to China Clanculus nigricans , a sea snail species in the genus Clanculus Clarias nigricans , a catfish species only known from the Mahakam River in eastern Borneo Corunastylis nigricans , R.Br. D.L.Jones & M.A.Clem., the Mallee midge orchid, a plant species in the genus Corunastylis Creugas nigricans ,C. L. Koch, 1841, a spider species in the genus Creugas and the family List of Corinnidae species Corinnidae found in Mexico and Colombia Crocidura nigricans , the blackish white toothed shrew, a mammal species endemic to Angola Cyathea nigricans , a tree fern species in the genus Cyathea Cyerce nigricans , a sacoglossan sea slug species See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
Taxobox image Prochilodus nigricans Castelnau.jpg image caption regnum Animal ia phylum Chordata classis Actinopterygii ordo Characiformes familia Prochilodontidae genus Prochilodus species P. nigricans binomial Prochilodus nigricans binomial authority Spix & Agassiz, 1829 Prochilodus nigricans , or Black prochilodus , is a tropical South America n freshwater fish . It occurs in the Amazon River Amazon and Tocantins River basins. References FishBase species genus Prochilodus species nigricans year 2008 month June Characiformes stub Category Prochilodontidae ca Prochilodus nigricans es Prochilodus nigricans qu Tukunari th vi Prochilodus nigricans ... more details
refer Haplochromis nigricans , Boulenger, 1906, a fish species in the genus Haplochromis Heliotropium nigricans , a plant species endemic to Yemen Hexatoma nigricans , Edwards, 1927, a crane fly species in the genus Hexatoma Hirundo nigricans , the tree martin, a bird species found in Australia Hypoplectrus nigricans , a hamlet fish from the Western Atlantic Hypentelium nigricans , the northern hogsucker, a sucker fish species found in the rivers of the Mississippi basin from Oklahoma and Alabama northward to Minnesota Synonyms Hypostomus nigricans , a synonym for Parancistrus aurantiacus , a catfish species See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
DISPLAYTITLE Hypoplectrus nigricans Taxobox name Hypoplectrus nigricans regnum Animalia phylum Chordata classis Actinopterygii ordo Perciformes familia Serranidae genus Hypoplectrus species H. nigricans binomial Hypoplectrus nigricans binomial authority Poey, 1852 Hypoplectrus nigricans is a Hamlet fish hamlet from the Western Atlantic . It occasionally makes its way into the aquarium trade. It grows to a size of 15 cm in length. References FishBase species genus Hypoplectrus species nigricans month December year 2008 Category Hypoplectrus Serranidae stub ... more details
taxobox name Acacia nigricans image Acacia nigricans.jpg regnum Plant ae unranked divisio Angiosperms unranked classis Eudicots unranked ordo Rosids ordo Fabales familia Fabaceae genus Acacia species A. nigricans binomial Acacia nigricans binomial authority Labill. Robert Brown botanist R.Br. Acacia nigricans is a species of Acacia wattle which is endemic to an area on the south coast of Western Australia . It is a shrub which ranges from 0.4 to 2 metres in height. It produces yellow, globular flowers between mid winter and late spring. See also List of Acacia species References FloraBase name Acacia nigricans id 3457 APNI name Acacia nigricans Labill. R.Br. id 12902 Category Acacia nigricans Category Rosids of Western Australia Category Fabales of Australia Acacia stub WesternAustralia stub Australia rosid stub az Acacia nigricans fr Acacia nigricans pt Acacia nigricans ... more details
italic title M. nigricans may refer to Makaira nigricans , the Atlantic blue marlin, a fish species endemic to the Atlantic Ocean Mantella nigricans , the Guib s mantella, a frog species endemic to Madagascar Melanogaster nigricans , a hoverfly species in the genus Melanogaster fly Melanogaster Melinda nigricans , a fly species in the genus Melinda genus Melinda Micropterus salmoides , the largemouth bass, a fish species found in the United States of America Milax nigricans , Philippi, 1836, a land slug species in the genus Milax genus Milax Molossus nigricans , a bat species in the genus Molossus genus Molossus Myotis nigricans , the black myotis, a bat species from South and Central America Mucuna nigricans , a plant species in the genus Mucuna See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
refer Enchelycore nigricans , the mottled conger moray or mulatto conger, a moray eel species found in the Atlantic and Pacific Oceans Endochironomus nigricans , a non biting midge species in the genus Endochironomus found in Europe Epidendrum nigricans , Schltr., 1913, an orchid species in the genus list of Epidendrum species Epidendrum Euxesta nigricans , a picture winged fly species Euxoa nigricans , the garden dart, a moth species found throughout Europe Evarcha nigricans , Dalmas, 1920, a jumping spider species in the genus Evarcha found in Tunisia See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
This article was auto generated by User Polbot . Taxobox name Neochromis nigricans image status LC status system IUCN3.1 regnum Animalia phylum Chordata classis Actinopterygii ordo Perciformes familia Cichlidae genus Neochromis species N. nigricans binomial Neochromis nigricans binomial authority George Albert Boulenger Boulenger ,1906 synonyms Neochromis nigricans is a species of fish in the Cichlidae family. It is found in Kenya , Tanzania , and Uganda . Its natural habitat s are freshwater lake s and freshwater marsh es. References Bayona, J.D.R. 2005. http www.iucnredlist.org search details.php 60578 all Neochromis nigricans . http www.iucnredlist.org 2006 IUCN Red List of Threatened Species. Downloaded on 4 August 2007. Category Neochromis Cichlidae stub ca Neochromis nigricans es Neochromis nigricans pt Neochromis nigricans vi Neochromis nigricans ... more details
DISPLAYTITLE Acanthurus nigricans Portal Aquarium Fish Taxobox image Acanthurus nigricans by NPS.jpg name Acanthurus nigricans regnum Animalia phylum Chordata classis Actinopterygii ordo Perciformes familia Acanthuridae genus Acanthurus species A. nigricans binomial Acanthurus nigricans binomial authority Linnaeus, 1758 Acanthurus nigricans is a Tang fish Tang from the Eastern Indian Ocean . It occasionally makes its way into the aquarium trade. It grows to a size of 21.3 cm in length. References Zootaxa1850 65. FishBase species genus Acanthurus species nigricans month December year 2008 DEFAULTSORT Acanthurus Nigricans Category Acanthuridae Category Fish of Hawaii Acanthuridae stub lt Balta andis j r chirurgas pl Acanthurus nigricans fi Samettiv lsk ri zh ... more details
refer Padogobius nigricans , the Arno goby, a fish species of fish endemic to Italy Pardirallus nigricans , the blackish rail, a bird species found in Argentina, Bolivia, Brazil, Colombia, Ecuador, Paraguay, Peru and Venezuela Phaonia nigricans , Johannsen, 1916, a fly species inn the genus Phaonia Pollimyrus nigricans , the dark stonebasher, a fish species found in Burundi, Kenya, Tanzania and Uganda Ponthieva nigricans , Schltr., 1917, an orchid species in the genus Ponthieva found in Ecuador Prochilodus nigricans , the black prochilodus, a tropical South American freshwater fish species found in the Amazon and Tocantins River basins Pycnonotus nigricans , the black fronted bulbul, a songbird species found in Angola, Botswana, Lesotho, Namibia, South Africa, Swaziland, Zambia and Zimbabwe Synonyms Planorbis nigricans , a synonym for Biomphalaria glabrata , a snail species See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
orphan date March 2010 Italic title Taxobox name Acronicta nigricans image Acronicta nigricans.JPG image width 100px regnum Animal ia phylum Arthropod a classis Insect a ordo Lepidoptera familia Noctuidae genus Acronicta species A. nigricans binomial Acronicta nigricans binomial authority Leech, 1900 synonyms Acronycta nigricans small Leech, 1900 small Acronicta nigricans is a moth of the Noctuidae family. It is found in western China . Category Acronicta Acronictinae stub ... more details
refer Rhizopus nigricans , the breadmold, a harmless mold species known to grow on bread Russula nigricans , the blackening brittlegill or blackening russula, a gilled mushroom species found in woodland in Europe See also Nigricans disambiguation Species Latin name abbreviation disambiguation ... more details
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