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Results: 7

Altered thalamic neurotransmitters metabolism and functional connectivity during the development of chronic constriction injury induced neuropathic pain

Wang, Zhifu; Huang, Sheng; Yu, Xiangmei; Li, Long; Yang, Minguang; Liang, Shengxiang; Liu, Weilin; Tao, Jing.
Biol. Res; 53 (), 2020
BACKGROUND: To investigate the thalamic neurotransmitters and functional connections in the development of chronic constriction injury (CCI)-induced neuropathic pain. METHODS: The paw withdrawal threshold was measured by mechanical stimulation the right hind paw with the von frey hair in the rats of CCI-...
Neurotransmisores/metabolismo, Tálamo/metabolismo, Heridas y Lesiones/fisiopatología, Neuralgia, Ácido Aspártico/análogos & derivados, Ácido Aspártico/metabolismo, Ácido Glutámico/metabolismo, Tálamo/fisiopatología, Hiperalgesia, Constricción
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Twin-arginine signal peptide of Bacillus licheniformis GlmU efficiently mediated secretory expression of protein glutaminase

Niu, Dandan; Li, Congying; Wang, Peng; Huang, Lei; Mchunu, Nokuthula Peace; Singh, Suren; Prior, Bernard A; Ye, Xiuyun.
Electron. j. biotechnol; 42 (), 2019
Background: Protein glutaminase specifically deamidates glutamine residue in protein and therefore significantly improves protein solubility and colloidal stability of protein solution. In order to improve its preparation efficiency, we exploited the possibility for its secretory expression mediated by t...
Bacillus licheniformis/enzimología, Bacillus subtilis, Escherichia coli, Glutaminasa/metabolismo, Glutaminasa/genética, Señales de Clasificación de Proteína, Arginina, Prostaglandinas A/química, Bacillus licheniformis/genética, Secuencia de Bases, Plásmidos, Mutagénesis Sitio-Dirigida, Ácido Aspártico
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Electroacupuncture ameliorate learning and memory by improving N -acetylaspartate and glutamate metabolism in APP/PS1 mice

Lin, Ruhui; Li, Long; Zhang, Yingzheng; Huang, Sheng; Chen, Shangjie; Shi, Jiao; Zhuo, Peiyuan; Jin, Hao; Li, Zuanfang; Liu, Weilin; Wang, Zhifu; Chen, Lidian; Tao, Jing.
Biol. Res; 51 (), 2018
OBJECTIVE: To explore the precise mechanism of electroacupuncture (EA) to delay cognitive impairment in Alzheimer disease. Methods N -Acetylaspartate (NAA), glutamate (Glu) and myoinositol (mI) metabolism were measured by magnetic resonance spectroscopy, learning and memory of APP/PS1 mouse was evaluate...
Ácido Aspártico/análogos & derivados, Electroacupuntura/métodos, Ácido Glutámico/metabolismo, Hipocampo/química, Aprendizaje/fisiología, Memoria/fisiología, Ácido Aspártico/metabolismo, Hipocampo/diagnóstico por imagen, Inositol/análisis, Glicoproteínas de Membrana/análisis, Proteínas Tirosina Quinasas/análisis, Western Blotting, Factor Neurotrófico Derivado del Encéfalo, Prueba de Esfuerzo, Imagen por Resonancia Magnética, Espectroscopía de Resonancia Magnética, Aprendizaje por Laberinto, Ratones Transgénicos, Modelos Animales, Distribución Aleatoria
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Copper II - polar amino acid complexes: toxicity to bacteria and larvae of Aedes aegypti

RODRIGUES, THIAGO A D; ARRUDA, EDUARDO J DE; FERNANDES, MAGDA F; CARVALHO, CLAUDIO T DE; LIMA, ALESSANDRA R; CABRINI, ISAÍAS.
An. acad. bras. ciênc; 89 (3,supl), 2017
ABSTRACT Control strategies using insecticides are sometimes ineffective due to the resistance of the insect vectors.In this scenario new products must be proposed for the control of insect vectors.The complexes L-aspartate Cu (II) and L-glutamate-Cu (II) complexes were synthesized and characterized by e...
Aedes/efectos de los fármacos, Ácido Aspártico/química, Cobre/química, Escherichia coli/efectos de los fármacos, Ácido Glutámico/química, Larva/efectos de los fármacos, Dosificación Letal Mediana, Staphylococcus aureus/efectos de los fármacos, Pruebas de Toxicidad
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Natural YMDD motif mutations in treatment naïve patients with chronic hepatitis B in Huzhou of eastern China

Qian, Fuchu; Qin, Jiqu; Li, Dongli; Zhang, Hairong; Tong, Zhaowei; Wang, Weihong.
Braz. j. infect. dis; 20 (6), 2016
Secuencias de Aminoácidos/genética, Fármacos Anti-VIH/uso terapéutico, Ácido Aspártico/genética, China, Hepatitis B Crónica/tratamiento farmacológico, Hepatitis B Crónica/genética, Lamivudine/uso terapéutico, Metionina/genética, Mutación/genética, Reacción en Cadena en Tiempo Real de la Polimerasa, Tirosina/genética, Tirosina/uso terapéutico
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Aminoácidos livres em camarões - Variações decorridas durante a decomposição

Almeida, Maria Elisa Wohlers de.
Rev. Inst. Adolfo Lutz; 15 (1-2), 1955
A cromatografia em papel de filtro foi usada para a pesquisa de aminoácidos livres em camarões. Nos camarões analisados, imediatamente post-mortem, foram identificados os seguintes aminoácidos: lisina, histidina, asparagina, arginina, ácido aspártico, serina, glicina, treonina, ácido glutâmico, a...
Aminoácidos, Camerún, Cromatografía en Papel, Lisina, Histidina, Asparagina, Arginina, Ácido Aspártico, Serina, Glicina, Treonina, Ácido Glutámico
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