Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Andrea Vidal, Ferreira"'
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 12, Iss 3 (2024)
The Centro de Desenvolvimento da Tecnologia Nuclear has a small animals positron emission tomograph in its Laboratório de Imagem Molecular. This equipment, the GE HealthCare LabPET SOLO 4 model, is widely used in preclinical studies related to the d
Externí odkaz:
https://doaj.org/article/3fb061e26f064a7abff54512b876c33e
Autor:
Anna Clara Moreira da Silva, Victória Garcia Moreira, Bruno Melo Mendes, Rodrigo Modesto Gadelha Gontijo, Andrea Vidal Ferreira
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 12, Iss 1 (2024)
Normalization is a step taken to correct variations in count rates between detection channels of small animals PET scanners. In general, in laboratory practice, normalization is performed using a commercial source of germanium 68. Given the half-life
Externí odkaz:
https://doaj.org/article/fa4117c172be45fe91b6d40888e186ac
Autor:
Jousie Michel Pereira, Brígida Gomes de Almeida Schirmer, Marina Rios Araujo, Leonardo T. C. Nascimento, Andrea Vidal Ferreira, Aline de Biasi Bassani Gonçalves, Lucíola da Silva Barcelos, Geovanni Dantas Cassali, Marina Bicalho Silveira, Juliana Batista da Silva, Carlos Malamut
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 11, Iss 3 (2023)
The use of the tracer 18F-fluoro-3'-deoxy-3'-L-fluorothymidine ([18F]FLT) in positron emission tomography (PET) has been shown to be an effective tool for assessing tumor aggressiveness and early response to therapy. In this study, we investigated th
Externí odkaz:
https://doaj.org/article/8729e36de63a494b8208b342e801ede0
Autor:
João Vitor do Carmo Barbosa, Guilherme Cavalcante Albuquerque de Souza, Rodrigo Modesto Gadelha Gontijo, Bruno Melo Mendes, Andrea Vidal Ferreira
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 11, Iss 3 (2023)
In preclinical PET, SUV (standardized uptake value) is a robust quantifier that can be used to analyze PET images. Several factors – biological or technical – can affect SUV determination. Among technical factors, it is possible to cite the recon
Externí odkaz:
https://doaj.org/article/812e2a192f9c444f85c563c5b3590351
Autor:
Danuza Montijo Diniz, Carlos Malamut, Marina Rios Araújo, Andrea Vidal Ferreira, Juliana Figueira Silva, Marta do Nascimento Cordeiro, Marcia Helena Borges, Marco Aurélio Romano Silva, Marcus Vinicius Gomez, Célio Jose Castro Junior
Publikováno v:
Frontiers in Molecular Biosciences, Vol 8 (2022)
Preclinical evidence suggests the potential of Phα1β, a toxin obtained from the venom of spider Phoneutria nigriventer, as a new analgesic drug. Molecular brain imaging techniques have afforded exciting opportunities to examine brain processes in c
Externí odkaz:
https://doaj.org/article/0614b94e2bae43b0a866d3705e14fef9
Autor:
Joana D’Arc Souza Rodrigues, Bruno Melo Mendes, Christiane Silva Leite, Ana Carolina de Araujo Bispo, Andrea Vidal Ferreira, Juliana Batista Silva, Anne Roivainen, Teuho Jarmo
Publikováno v:
Brazilian Journal of Development. 9:14945-14957
Small animals, such as mice, have been used in experiments involving ionizing radiation. New preclinical experimental methods often include extensive imaging (MicroCT and/or PET/SPECT) that can result in absorbed dose values considerably high. In add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96c818de562db0b597e22514516d2d0b
https://doi.org/10.34117/bjdv9n5-031
https://doi.org/10.34117/bjdv9n5-031
Autor:
Marcos Obadias Adivaldo Gomes Maia, João Vitor do Carmo, Bruno Melo Mendes, Rodrigo Modesto Gadelha Gontijo, Andrea Vidal Ferreira
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c13caa8e5b71323f2f091bee0ec9463f
https://doi.org/10.29327/vi_sencir.565080
https://doi.org/10.29327/vi_sencir.565080
Autor:
Joana D`arc Souza Rodrigues, Anne Roivainen, Teuho Jarmo, Christiana Leite, Ana Carolina Bispo, Andrea Vidal Ferreira, Juliana B. Silva, Bruno Melo Mendes
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1805fe3312529d67f01f2939003d61af
https://doi.org/10.29327/vi_sencir.558887
https://doi.org/10.29327/vi_sencir.558887
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b0f3953c8646d8654d54e304c19d6d4
https://doi.org/10.29327/vi_sencir.526064
https://doi.org/10.29327/vi_sencir.526064
Autor:
Yago Vianna Pinto, Josemberg Nascimento Cordeiro, Marinara Lopes Chaves, Rodrigo Modesto Gadelha Gontijo, Andrea Vidal Ferreira
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c0125a01e48b3c12293160378d6996e
https://doi.org/10.29327/vi_sencir.565045
https://doi.org/10.29327/vi_sencir.565045