Lif
Mostrando 1-12 de 145 artigos, teses e dissertações.
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1. Molecular signature of immunological mechanism behind impaired endometrial receptivity in polycystic ovarian syndrome
ABSTRACT Objective: Despite the treatment of anovulation, infertility is still one of the main complications in PCOS women during reproductive age, which appears to be mainly due to impaired uterine receptivity. This study investigated the transcriptome profiles of endometrium in PCOS patients and healthy fertile individuals as the control group. Material
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. Caracterização de um serviço de referência no atendimento fonoaudiológico a indivíduos com Transtorno do Espectro do Autismo
RESUMO Objetivo Buscou-se caracterizar e analisar os dados relacionados ao atendimento fonoaudiológico dirigido a crianças e adolescentes que realizaram avaliação e atendimento nos últimos 21 anos, em um serviço em que o atendimento clínico é sistematicamente associado à pesquisa e à formação profissional nos níveis de graduação e pós-gradua
Audiol., Commun. Res.. Publicado em: 05/12/2019
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3. Native parasitoids (Hymenoptera: Braconidae) of fruit flies (Diptera: Tephritidae) in Serra da Bodoquena National Park-MS, Brazil
Resumo: As moscas-das-frutas estão entre os principais grupos de insetos fitófagos. Suas larvas, ao se alimentarem da polpa ou das sementes dos frutos hospedeiros, podem causar podridão e favorecer a entrada de patógenos. Sendo assim, os objetivos desse estudo foram: (1) Conhecer as associações tróficas entre as espécies de parasitoides e moscas das
Biota Neotrop.. Publicado em: 02/09/2019
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4. The Neuroid revisited: A heuristic approach to model neural spike trains
AbstractIntroduction: Since it was introduced in 2012, the Neuroid has been used to aid in understanding how functionally different neural populations contribute to sensory information processing. However, insights about whether this neuron-model could perform better than others or about when its utilization should be considered have not been provided yet.
Res. Biomed. Eng.. Publicado em: 18/12/2017
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5. Etanercept protects rat cardiomyocytes against hypertrophy by regulating inflammatory cytokines secretion and cell apoptosis
We aimed to investigate the effect of etanercept, a tumor necrosis factor-α (TNF-α) inhibitor, on rat cardiomyocyte hypertrophy and its underlying mechanism. Primary neonatal rat cardiomyocytes were isolated from Sprague-Dawley rats. The model of rat cardiomyocyte hypertrophy was induced by endothelin, and then treated with different concentrations of etan
Braz J Med Biol Res. Publicado em: 15/05/2017
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6. Skin Doses on the Lens for Temporomandibular Joint Exam in Cone Beam Computed Tomography
ABSTRACT The aim of this study was to evaluate the kerma at the surface of the lens in TMJ CBCT and to derive the equivalent dose. An anthropomorphic phantom of the head and neck manufactured by Radiation Support Devices (model RS-230) was used. The dosimetric measurements were obtained by using fourteen thermoluminescent dosimetry (TLD) dosimeters (LiF: Mg,
Braz. arch. biol. technol.. Publicado em: 2015-12
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7. Dimensions and refractive index estimates of deeply buried optical waveguides in Lithium Fluoride
A recursive procedure is applied to the measured near-field profiles of buried optical waveguides recorded in a lithium fluoride (LiF) crystal by femtosecond laser pulses in order to estimate the core dimensions and the refractive index increase. Albeit the waveguides transversal section geometry is quite complex it is possible to obtain the horizontal and v
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2014-06
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8. Rapid and variable-volume sampling loading in nonaqueous microchip electrophoresis
Um esquema rápido e de volume variável de carregamento de amostras para eletroforese não-aquosa em microchip com fluorescência induzida a laser (NAMCE-LIF) foi desenvolvido, incluindo um plugue de polímero poroso, uma bomba de microvácuo de baixo custo e uma fonte de alta tensão com potencial único. O plugue de polímero poroso foi fabricado dentro d
J. Braz. Chem. Soc.. Publicado em: 2014-04
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9. Carbon stock and humification index of organic matter affected by sugarcane straw and soil management
The maintenance of sugarcane (Saccharum spp.) straw on a soil surface increases the soil carbon (C) stocks, but at lower rates than expected. This fact is probably associated with the soil management adopted during sugarcane replanting. This study aimed to assess the impact on soil C stocks and the humification index of soil organic matter (SOM) of adopting
Sci. agric. (Piracicaba, Braz.). Publicado em: 2013-10
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10. Evaluating intracellular redox status in L02 cells on microchip
Um novo dispositivo microfluídico integrado com introdução contínua de células individuais e detecção de espécies redutoras intracelulares por detector de fluorescência induzida por laser (LIF) é relatado. Um canal central de amostragem foi desenhado sendo flanqueado por dois outros canais auxiliares. As espécies intracelulares redutoras foram der
J. Braz. Chem. Soc.. Publicado em: 2013-03
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11. Avaliação da expressão gênica relacionada à receptividade endometrial em pacientes submetidos à embolização do mioma uterino / Evaluation of gene expression related to endometrial receptivity in patients undergoing uterine leiomyoma embolization
OBJETIVO: Avaliar a receptividade endometrial de pacientes submetidas à embolização do mioma uterino, analisando a expressão gênica de LIF, IL-11, IL-6, claudina-4, HoxA-10, HoxA-11, receptor de estrogênio e receptor de progesterona antes e após este procedimento. CASUÍSTICA E MÉTODOS: Foram colhidas biópsias aspirativas de endométrio de 30 pacien
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/05/2012
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12. Secretory TAT-peptide-mediated protein transduction of LIF receptor α-chain distal cytoplasmic motifs into human myeloid HL-60 cells
The distal cytoplasmic motifs of leukemia inhibitory factor receptor α-chain (LIFRα-CT3) can independently induce intracellular myeloid differentiation in acute myeloid leukemia (AML) cells by gene transfection; however, there are significant limitations in the potential clinical use of these motifs due to liposome-derived genetic modifications. To produce
Braz J Med Biol Res. Publicado em: 2012-10