Acanthosis nigricans
Acanthosis nigricans as a clinical marker of insulin resistance among overweight adolescents
... Acanthosis nigricans (AN) is a dermatological condition consisting of symmetrical hyperpigmentation and thickened skin with a rough, velvety texture. AN is typically asymptomatic, although it can sometimes ...
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AssociAtion between AcAnthosis nigricAns And other cArdiometAbolic risk fActors in children And Adolescents with overweight And obesity
... The acanthosis nigricans group represented ...with acanthosis nigricans presented higher body mass index, Z score of body mass index, body fat percentage, abdominal circumference ...with ...
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Ovarian activity before and after gonadal suppression by GnRH-a in patients with polycystic ovary syndrome, hyperandrogenism, hyperinsulinism and acanthosis nigricans
... circulating insulin levels, which, in turn, excess would act in the ovaries and epidermis. Thus, there would be an interaction between insulin receptors and the receptors of IGF -1 in the ovary and skin, leading to ...
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Association of acanthosis nigricans with race and metabolic disturbances in obese women
... Acanthosis nigricans (AN) has been recognized as a marker of insulin resistance and diabetes mellitus. We have compared frequency of race and metabolic disturbances in obese women with several degrees of AN ...
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Acanthosis nigricans em mulheres obesas de uma população miscigenada: um marcador de distúrbios metabólicos.
... In the present study, obese women were observed to have a higher frequency of diabetes mellitus and android obesity, higher levels of fasting insulin and insulin resistan- ce as well as [r] ...
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Insulino-resistência, Dislipidemia e Alterações Cardiovasculares num Grupo de Crianças Obesas.
... Acanthosis nigricans foi documentada como zero (0), se não presente, e como um (1), se presente. A idade puberal teve por base a classificação de Tanner, sendo dividida em pré-puberal (Tanner estágio 1) e ...
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Avaliação dos distúrbios metabólicos de pacientes obesas, grau III, antes e depois da cirurgia bariátrica
... of acanthosis nigricans, evaluation of fasting plasma glucose (GJ), total cholesterol (TC), HDL-C, LDL-C, triglycerides (TG), luteinizing hormone (LH), follicle-stimulating hormone (FSH), prolactin (PRL), ...
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Clinics vol.72 número1
... of acanthosis nigricans, a clinical marker of insulin resistance, and changes in glycemia, fasting insulinemia and the HOMAR-IR index values in the studied population, as previously reported in other ...
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As principais alterações dermatológicas em pacientes obesos.
... abstraCt - Introduction - Obesity is a serious chronic disease that has reached global proportions causing problems to public health. In Brazil, the prevalence of this disease shows a progressive increase in the number ...
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NIGRICANS E OUTROS FATORES DE RISCO CARDIOMETABÓLICO EM CRIANÇAS E ADOLESCENTES COM SOBREPESO E OBESIDADE
... The acanthosis nigricans group represented ...with acanthosis nigricans presented higher body mass index, Z score of body mass index, body fat percentage, abdominal circumference ...
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Obesidade e fatores de risco cardiovascular em estudantes de Sorocaba, SP.
... Para avaliação da associação do IMC ≥ P 85 e PA ≥ P 90 com gênero, grupo etário, região, nível econômico, antecedentes pessoais paternos e maternos, atividade física e tempo dedicado a TV/VG/PC, empregou-se o teste do ...
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Uma análise em séries temporais das capturas de Prochilodus nigricans pela frota artesanal no trecho inferior do Rio Amazonas
... Prochilodus nigricans, using time series models based only on catch data, in an attempt to identify temporal patterns in the fish catches, which landed in ...
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Reproduction, feeding and migration patterns of Prochilodus nigricans (Characiformes: Prochilodontidae) in northeastern Ecuador
... The black prochilodus, Prochilodus nigricans, is an important food fish distributed throughout aquatic habitats of the Ecuadorian Amazon. We sampled gonad weight, body condition, and feeding of this species to ...
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Dimorfismo sexual no tamanho do crânio de Myotis nigricans (Schinz, 1821) (Chiroptera: Vespertilionidae) no sul do Brasil
... Among Vespertilionidae species, sexual size dimor- phism is very well documented, in which females are larger than males (Ralls, 1976; Myers, 1978; Schulz, 1999), but a better understanding of the reasons for this ...
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DIET of THE BLUE MARLIN (MAKAIRA NIGRICANS, LACEPEDE 1802) (PERCIFORMES: ISTIOPHORIDAE) of THE SOUTHWESTERN EQUATORIAL ATLANTIC OCEAN.
... (Makaira nigricans, LACEPÈDE 1802), all of them epipelagic (Sylva & Davis, 1963; Ueyanagi et ...M. nigricans population structure is not yet well defined, there seems to be two stocks separated roughly ...
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Caracterização da histomorfometria testicular no morcego insetívoro Myotis nigricans (Chiroptera: Vespertilionidae) provenientes de um fragmento de mata atlântica de Minas Gerais
... O morcego insetívoro M. nigricans forma grandes grupos compostos por aproximadamente 300 espécimes (Falcão et al., 2003), o que pode estar relacionado ao sistema de haréns, pois machos são observados vivendo ...
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Plasticity in the shape and growth pattern of asteriscus otolith of black prochilodus Prochilodus nigricans (Teleostei: Characiformes: Prochilodontidae) freshwater Neotropical migratory fish
... In this study the analysis of the variation in the shape and growth increments of asterisci otoliths of P. nigricans among specimens from the different rivers of the Amazon Basin was performed by a combination of ...
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Size and shape variability in the skull of Myotis nigricans (Schinz, 1821) (Chiroptera: Vespertilionidae) from two geographic areas in Brazil
... Uma análise quantitativa do dimorfismo sexual e da variação geográfica do crânio de Myotis nigricans (Schinz, 1821) é apresentada através da morfometria geométrica. Diferenças no tamanho e na forma do crânio foram ...
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The effect of high dilutions of Pulsatilla nigricans on the vigour of soybean seeds subjected to accelerated aging
... Evidently, high-dilution P. nigricans at 12, 18, 24 and 30 CH dinamisation resulted in the transfer of smaller amounts of carbon from the shoot to the root system. This finding can be supported by the smaller rate ...
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Ergasilus urupaensis sp. n. (COPEPODA: ERGASILIDAE) das brânquias de Prochilodus nigricans AGASSIZ, 1829 (CHARACIFORMES: PROCHILODONTIDAE) da Amazônia Brasileira.
... Peças bucais (Fig. 6): mandíbula longa, com uma base robusta, estreita na parte proximal, sem ornamentações, alarga-se até cerca de um terço, na re- gião mediana a margem anterior for[r] ...
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