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http://dbpedia.org/ontology/abstract Kynurenin (C10H12N2O3) är en nedbrytningprKynurenin (C10H12N2O3) är en nedbrytningprodukt som bildas i kroppen genom enzymatisk förändring av tryptofan. Kynurenin är alltså en slaggprodukt vid bildningen och omsättningen av hormonerna serotonin och melatonin och vitaminet niacin. I sig själv är kynurenin overksamt men dess egna nedbrytningsprodukter är neurotoxiska, det vill säga skadliga för nervceller.ka, det vill säga skadliga för nervceller. , La chinurenina è un metabolita del triptofLa chinurenina è un metabolita del triptofano, utilizzato nella produzione della niacina. Si forma dalla N-formil-L-chinurenina in una reazione catalizzata dall'enzima arilformamidasi (numero EC 3.5.1.9). L'enzima chinureninasi ne catalizza la trasformazione in antranilato.atalizza la trasformazione in antranilato. , キヌレニン(Kynurenine)は、トリプトファンからナイアシンを生合成するキヌレニン経路における主要な代謝中間体のひとつである。アミノ酸のひとつで(伝統的記法を用いると)D体とL体の2つのエナンチオマーが存在する。 , l-Kynurenine is a metabolite of the amino l-Kynurenine is a metabolite of the amino acid l-tryptophan used in the production of niacin. Kynurenine is synthesized by the enzyme tryptophan dioxygenase, which is made primarily but not exclusively in the liver, and indoleamine 2,3-dioxygenase, which is made in many tissues in response to immune activation. Kynurenine and its further breakdown products carry out diverse biological functions, including dilating blood vessels during inflammation and regulating the immune response. Some cancers increase kynurenine production, which increases tumor growth. Evidence suggests that increased kynurenine production may precipitate depressive symptoms associated with interferon treatment for hepatitis C. Cognitive deficits in schizophrenia are associated with imbalances in the enzymes that break down kynurenine. Blood levels of kynurenine are reduced in people with bipolar disorder. Kynurenine production is increased in Alzheimer's disease and cardiovascular disease where its metabolites are associated with cognitive deficits and depressive symptoms. Kynurenine is also associated with tics. Kynureninase catabolizes the conversion of kynurenine into anthranilic acid while kynurenine-oxoglutarate transaminase catabolizes its conversion into kynurenic acid. Kynurenine 3-hydroxylase converts kynurenine to 3-hydroxykynurenine. Kynurenine has also been identified as one of two compounds that makes up the pigment that gives the goldenrod crab spider its yellow color.he goldenrod crab spider its yellow color. , Kynurenin (griech. kýon Hund und ouron Urin) ist eine aromatische nicht-proteinogene Aminosäure. , 키뉴레닌(영어: kynurenine)은 니아신 생성에 사용되는 아미노산인 L키뉴레닌(영어: kynurenine)은 니아신 생성에 사용되는 아미노산인 L-트립토판의 대사 중간생성물이다. 키뉴레닌은 주로 간에서만 만들어지는 효소인 와 면역 활성화에 반응하여 많은 조직에서 만들어지는 인돌아민 2,3-이산소화효소에 의해 합성된다. 키뉴레닌 및 키뉴레닌의 추가적인 분해 산물들은 염증 동안 혈관 확장 및 면역 반응 조절을 포함하여 다양한 생물학적 기능을 수행한다. 일부 암은 키뉴레닌의 생성을 증가시켜 종양의 성장을 증가시킨다. 키뉴레닌 생성의 증가는 C형 간염에 대한 인터페론 치료와 관련된 우울 증상을 유발할 수 있다는 증거가 있다. 조현병의 인지 결핍은 키뉴레닌을 분해하는 효소의 불균형과 관련이 있다. 키뉴레닌의 생성은 알츠하이머병 및 심혈관계 질환에서 증가하는 데, 키뉴레닌의 대사 산물들은 인지 결핍 및 우울 증상과 관련이 있다. 키뉴레닌은 또한 틱 장애와도 관련이 있다. 키뉴레니네이스는 키뉴레닌의 안트라닐산으로의 전환을 촉매하는 반면 는 키뉴레닌의 으로의 전환을 촉매한다. 는 키뉴레닌을 3-하이드록시키뉴레닌으로 전환시킨다.으로의 전환을 촉매한다. 는 키뉴레닌을 3-하이드록시키뉴레닌으로 전환시킨다. , Kinurenina – organiczny związek chemiczny z grupy α-aminokwasów będący metabolitem tryptofanu. Stanowi produkt pośredni w syntezie niacyny, kwasu antranilowego, a także barwników wzrokowych u owadów. Jej hydroksylową pochodną rozkłada enzym kinureninaza. , Кинурени́н — β-(ο-аминобензол)-α-аминопропКинурени́н — β-(ο-аминобензол)-α-аминопропионовая кислота, промежуточный продукт ферментативного распада триптофана и биосинтеза никотиновой кислоты в организме человека. Из триптофана в головном мозгу человека образуется «гормон счастья» серотонин, а в печени — «гормон несчастья» кинуренин. Кинуренин является предшественником пигментов глаз насекомых — .дшественником пигментов глаз насекомых — . , L-Quinurenina é um metabólito do aminoácidL-Quinurenina é um metabólito do aminoácido L-triptofano usado na produção de niacina. Tem sido associado com tiques. O produto primário da enzima do fígado dioxigenase triptofano é a quinurenina. Cânceres desregulam num sentido de mais atividade a dioxigenase triptofano porque a quinurenina aumentam com o crescimento do tumor.enina aumentam com o crescimento do tumor. , La L-kynurénine (énantiomère S) est un métLa L-kynurénine (énantiomère S) est un métabolite de l'acide aminé tryptophane utilisé dans la synthèse de la niacine. La kynurénine est synthétisée par l'enzyme tryptophane dioxygénase qui se retrouve surtout mais pas uniquement dans le foie et l'indole-amine 2,3-dioxygénase qui est produite dans de nombreux tissus à la suite d'une activation du système immunitaire. La catabolise la conversion de la L-kynurénine en l'acide anthranilique tandis que la transaminase de catabolise sa conversion en l' et la en 3-hydroxykynurénine.ersion en l' et la en 3-hydroxykynurénine.
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rdfs:comment L-Quinurenina é um metabólito do aminoácidL-Quinurenina é um metabólito do aminoácido L-triptofano usado na produção de niacina. Tem sido associado com tiques. O produto primário da enzima do fígado dioxigenase triptofano é a quinurenina. Cânceres desregulam num sentido de mais atividade a dioxigenase triptofano porque a quinurenina aumentam com o crescimento do tumor.enina aumentam com o crescimento do tumor. , Kinurenina – organiczny związek chemiczny z grupy α-aminokwasów będący metabolitem tryptofanu. Stanowi produkt pośredni w syntezie niacyny, kwasu antranilowego, a także barwników wzrokowych u owadów. Jej hydroksylową pochodną rozkłada enzym kinureninaza. , 키뉴레닌(영어: kynurenine)은 니아신 생성에 사용되는 아미노산인 L키뉴레닌(영어: kynurenine)은 니아신 생성에 사용되는 아미노산인 L-트립토판의 대사 중간생성물이다. 키뉴레닌은 주로 간에서만 만들어지는 효소인 와 면역 활성화에 반응하여 많은 조직에서 만들어지는 인돌아민 2,3-이산소화효소에 의해 합성된다. 키뉴레닌 및 키뉴레닌의 추가적인 분해 산물들은 염증 동안 혈관 확장 및 면역 반응 조절을 포함하여 다양한 생물학적 기능을 수행한다. 일부 암은 키뉴레닌의 생성을 증가시켜 종양의 성장을 증가시킨다. 키뉴레닌 생성의 증가는 C형 간염에 대한 인터페론 치료와 관련된 우울 증상을 유발할 수 있다는 증거가 있다. 조현병의 인지 결핍은 키뉴레닌을 분해하는 효소의 불균형과 관련이 있다. 키뉴레닌의 생성은 알츠하이머병 및 심혈관계 질환에서 증가하는 데, 키뉴레닌의 대사 산물들은 인지 결핍 및 우울 증상과 관련이 있다. 키뉴레닌은 또한 틱 장애와도 관련이 있다. 키뉴레니네이스는 키뉴레닌의 안트라닐산으로의 전환을 촉매하는 반면 는 키뉴레닌의 으로의 전환을 촉매한다. 는 키뉴레닌을 3-하이드록시키뉴레닌으로 전환시킨다.으로의 전환을 촉매한다. 는 키뉴레닌을 3-하이드록시키뉴레닌으로 전환시킨다. , Kynurenin (C10H12N2O3) är en nedbrytningprKynurenin (C10H12N2O3) är en nedbrytningprodukt som bildas i kroppen genom enzymatisk förändring av tryptofan. Kynurenin är alltså en slaggprodukt vid bildningen och omsättningen av hormonerna serotonin och melatonin och vitaminet niacin. I sig själv är kynurenin overksamt men dess egna nedbrytningsprodukter är neurotoxiska, det vill säga skadliga för nervceller.ka, det vill säga skadliga för nervceller. , l-Kynurenine is a metabolite of the amino l-Kynurenine is a metabolite of the amino acid l-tryptophan used in the production of niacin. Kynurenine is synthesized by the enzyme tryptophan dioxygenase, which is made primarily but not exclusively in the liver, and indoleamine 2,3-dioxygenase, which is made in many tissues in response to immune activation. Kynurenine and its further breakdown products carry out diverse biological functions, including dilating blood vessels during inflammation and regulating the immune response. Some cancers increase kynurenine production, which increases tumor growth. production, which increases tumor growth. , La L-kynurénine (énantiomère S) est un métLa L-kynurénine (énantiomère S) est un métabolite de l'acide aminé tryptophane utilisé dans la synthèse de la niacine. La kynurénine est synthétisée par l'enzyme tryptophane dioxygénase qui se retrouve surtout mais pas uniquement dans le foie et l'indole-amine 2,3-dioxygénase qui est produite dans de nombreux tissus à la suite d'une activation du système immunitaire. La catabolise la conversion de la L-kynurénine en l'acide anthranilique tandis que la transaminase de catabolise sa conversion en l' et la en 3-hydroxykynurénine.ersion en l' et la en 3-hydroxykynurénine. , La chinurenina è un metabolita del triptofLa chinurenina è un metabolita del triptofano, utilizzato nella produzione della niacina. Si forma dalla N-formil-L-chinurenina in una reazione catalizzata dall'enzima arilformamidasi (numero EC 3.5.1.9). L'enzima chinureninasi ne catalizza la trasformazione in antranilato.atalizza la trasformazione in antranilato. , Kynurenin (griech. kýon Hund und ouron Urin) ist eine aromatische nicht-proteinogene Aminosäure. , キヌレニン(Kynurenine)は、トリプトファンからナイアシンを生合成するキヌレニン経路における主要な代謝中間体のひとつである。アミノ酸のひとつで(伝統的記法を用いると)D体とL体の2つのエナンチオマーが存在する。 , Кинурени́н — β-(ο-аминобензол)-α-аминопропКинурени́н — β-(ο-аминобензол)-α-аминопропионовая кислота, промежуточный продукт ферментативного распада триптофана и биосинтеза никотиновой кислоты в организме человека. Из триптофана в головном мозгу человека образуется «гормон счастья» серотонин, а в печени — «гормон несчастья» кинуренин. Кинуренин является предшественником пигментов глаз насекомых — .дшественником пигментов глаз насекомых — .
rdfs:label Kynurénine , Kynurenin , キヌレニン , Кинуренин , Chinurenina , Kynurenine , 키뉴레닌 , Quinurenina , Kinurenina
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