Výsledky vyhledávání - "Alejandra N, Torres"

Akademický článek

Integration of Liver Glycogen and Triglyceride NMR Isotopomer Analyses Provides a Comprehensive Coverage of Hepatic Glucose and Fructose Metabolism

Autor: Ivan Viegas, Giada Di Nunzio, Getachew D. Belew, Alejandra N. Torres, João G. Silva, Luis Perpétuo, Cristina Barosa, Ludgero C. Tavares, John G. Jones

Publikováno v: Metabolites, Vol 12, Iss 11, p 1142 (2022)

Dietary glucose and fructose are both efficiently assimilated by the liver but a comprehensive measurement of this process starting from their conversion to sugar phosphates, involvement of the pentose phosphate pathway (PPP), and conversion to glyco

Externí odkaz: https://doaj.org/article/e0c02b55101e4cdf8eef3ff53a80df1a

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Positional and compositional analysis of saturated, monounsaturated, and polyunsaturated fatty acids in human adipose tissue triglyceride by 13 C nuclear magnetic resonance

Autor: John G. Jones, Jan W. Eriksson, Maria J. Pereira, Alejandra N. Torres, Ludgero C. Tavares

Publikováno v: NMR in Biomedicine. 36

The synthesis and turnover of triglyceride in adipose tissue involves enzymes with preferences for specific fatty acid classes and/or regioselectivity regarding the fatty acid position within the glycerol moiety. The focus of the current study was to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::151f339c9476d6ad4e3f2e9c05e307e5
https://doi.org/10.1002/nbm.4632

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Positional and compositional analysis of saturated, monounsaturated, and polyunsaturated fatty acids in human adipose tissue triglyceride by

Autor: Alejandra N, Torres, Ludgero, Tavares, Maria J, Pereira, Jan W, Eriksson, John G, Jones

Publikováno v: NMR in biomedicineREFERENCES.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::476fe5494031141ae29f2cd284fd8866
https://pubmed.ncbi.nlm.nih.gov/34676601

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Estimating pentose phosphate pathway activity from the analysis of hepatic glycogen 13 C-isotopomers derived from [U-13 C]fructose and [U-13 C]glucose

Autor: Alejandra N. Torres, João Gabriel Silva, Giada di Nunzio, Ludgero C. Tavares, John G. Jones, Getachew Debas Belew

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Magnetic Resonance in Medicine

PURPOSE The pentose phosphate pathway (PPP) is an important component of hepatic intermediary metabolism. Jin et al developed an elegant 13 C-NMR method for measuring hepatic PPP flux by quantifying the distribution of glucose 13 C-isotopomers formed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::769268109c7e691ad18d8abf059cc184

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Estimating pentose phosphate pathway activity from the analysis of hepatic glycogen

Autor: Getachew D, Belew, Giada, Di Nunzio, Ludgero, Tavares, Joao G, Silva, Alejandra N, Torres, John G, Jones

Publikováno v: Magnetic resonance in medicineREFERENCES. 84(5)

The pentose phosphate pathway (PPP) is an important component of hepatic intermediary metabolism. Jin et al developed an elegantTwelve male C57BL/6 mice fed standard chow were provided a 55/45 mixture of fructose and glucose at 30% w/v in the drinkin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8ed6ab14c85728769f212965f7f8bda1
https://pubmed.ncbi.nlm.nih.gov/32301167

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Determining the contribution of a high-fructose corn syrup formulation to hepatic glycogen synthesis during ad-libitum feeding in mice

Autor: Alejandra N. Torres, Cristina Barosa, João Gabriel Silva, Ludgero C. Tavares, Luís P. da Silva, John G. Jones, Getachew Debas Belew, Giada DiNunzio

Publikováno v: CIÊNCIAVITAE
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)

Excessive sugar intake including high-fructose corn syrup (HFCS) is implicated in the rise of obesity, insulin resistance and non-alcoholic fatty liver disease. Liver glycogen synthesis is influenced by both fructose and insulin signaling. Therefore,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22fc02d0df75769bb3c6e0df4af4eefa
https://doi.org/10.1038/s41598-020-69820-3

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