Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Gema Casado"'
Publikováno v:
Advances in Sample Preparation, Vol 6, Iss , Pp 100056- (2023)
Sample preparation methods tend to be fast, simple, with the use of new adsorbents and with lower amounts of organic solvents to make them more environmentally friendly. In this work, a magnetic solid-phase extraction (MSPE) protocol for the quantifi
Externí odkaz:
https://doaj.org/article/e631d1bbb3eb4647ac8127f8233f9fcc
Publikováno v:
Toxins, Vol 15, Iss 12, p 672 (2023)
An analysis methodology was optimised and validated for the quantification of opium alkaloids (OAs) in ground poppy seeds. This involved ultrasound-assisted extraction (UAE) and solid-phase extraction (SPE) purification before analysis using a high-p
Externí odkaz:
https://doaj.org/article/5c435d66e0ed431ab5d78dc63e7256b2
Autor:
Vicente Escudero-Vilaplana, Elsa Bernal, Gema Casado, Roberto Collado-Borrell, Raúl Diez-Fernández, Ana Beatriz Fernández Román, Carlos Folguera, Lucía González-Cortijo, Marta Herrero-Fernández, Gloria Marquina, Concepción Martínez Nieto, Miguel Angel Rodríguez, Ana Rosa Rubio, Patricia Sanmartin-Fenollera, Maria José Vazquez Castillo, Marta Comellas, Eva Maria Guerra
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
PurposeAdvanced ovarian cancer (AOC) and its treatment cause several symptoms and impact on patients’ health-related quality of life (HRQoL). We aim to reach a consensus on the most relevant patient-reported outcome (PROs), the corresponding measur
Externí odkaz:
https://doaj.org/article/7a86e149e60149078f3bbd3e99c0b93a
Publikováno v:
Chemosensors, Vol 11, Iss 2, p 94 (2023)
Intoxication due to the consumption of poppy seed teas has been reported due to their contamination with opium alkaloids (OAs). In this work, an efficient methodology based on microsolid-phase extraction (µSPEed®) followed by gas chromatography–m
Externí odkaz:
https://doaj.org/article/4f2848a575c44c548fff382225f47d4a
Autor:
Natalia Casado, Gema Casado-Hidalgo, Lorena González-Gómez, Sonia Morante-Zarcero, Isabel Sierra
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1704 (2023)
Pyrrolizidine alkaloids, tropane alkaloids and opium alkaloids are natural plant toxins that have recently gained special interest in food safety due to their concerning occurrence in many foods and feeds. Although a legislation for these alkaloids h
Externí odkaz:
https://doaj.org/article/64409131cbb04f1791292fc009dab5fe
Publikováno v:
Foods, Vol 10, Iss 7, p 1587 (2021)
In recent years, health authorities have become increasingly concerned about preventing consumer exposure to opium alkaloids present in Papaver somniferum L. poppy seeds. In this study, a simple, rapid and efficient method has been optimised to deter
Externí odkaz:
https://doaj.org/article/7b981bb8258144468f4303168a4e064d
Autor:
Isabel Sierra Alonso, Sonia Morante Zarcero, Rosa Perestrelo, Gema Casado-Hidalgo, José Câmara
Publikováno v:
Chemosensors
Volume 11
Issue 2
Pages: 94
Gema Casado-Hidalgo
Volume 11
Issue 2
Pages: 94
Gema Casado-Hidalgo
Intoxication due to the consumption of poppy seed teas has been reported due to their contamination with opium alkaloids (OAs). In this work, an efficient methodology based on microsolid-phase extraction (µSPEed®) followed by gas chromatography–m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db5a01b2f4f29c893cf5aa1b61bf81bc
Publikováno v:
BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlos
Universitat Jaume I
Universitat Jaume I
Food products containing poppy seeds are increasingly consumed. These seeds may be contaminated with opium alkaloids (OAs) from the latex of the plant (Papaver somniferum L.), which may present a health hazard to the consumer. Therefore, the aim of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72890b69fd95b02f7726f6fe38ce2b03
http://hdl.handle.net/10115/20509
http://hdl.handle.net/10115/20509
Autor:
Cristina, Villanueva-Bueno, Roberto, Collado-Borrell, José Luis, Revuelta-Herrero, Ana Beatriz, Fernández-Román, Gema, Casado-Abad, Vicente, Escudero-Vilaplana
Publikováno v:
Farmacia hospitalaria : organo oficial de expresion cientifica de la Sociedad Espanola de Farmacia Hospitalaria. 46(4)
The purpose of this article is to describe the PeOpLe study protocol, developed to assess patient-reported health outcomes in advanced or metastatic non-small-cell lung cancer in routine clinical practice using the methodology provided by the Interna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8c3d06bc83df456ef03848962501c363
https://pubmed.ncbi.nlm.nih.gov/36183226
https://pubmed.ncbi.nlm.nih.gov/36183226
Publikováno v:
Journal of Food Composition and Analysis. 121:105412
There is a current trend to make yoghurts with seeds such as poppy seeds to enhance their nutritional benefits. These seeds may be contaminated with opium alkaloids (OAs) present in the own latex of the plant (Papaver somniferum L.). Food processing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bfb069dbdc5b21c8e1ef48f1ed058a1
https://doi.org/10.1016/j.jfca.2023.105412
https://doi.org/10.1016/j.jfca.2023.105412