Zobrazeno 1 - 10
of 187
pro vyhledávání: '"M Helena, Vasconcelos"'
Autor:
Ana Teixeira-Marques, Sara Monteiro-Reis, Diana Montezuma, Catarina Lourenço, Miguel Carlos Oliveira, Vera Constâncio, José Pedro Sequeira, Carina Carvalho-Maia, Rui Freitas, Elena S. Martens-Uzunova, M. Helena Vasconcelos, Rui Henrique, Carmen Jerónimo
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Extracellular vesicles (EVs) are lipid-membrane enclosed structures that are associated with several diseases, including those of genitourinary tract. Urine contains EVs derived from urinary tract cells. Owing to its non-invasive collection,
Externí odkaz:
https://doaj.org/article/4a59d14b1ea8470ebbed032540b35294
Autor:
Andreia Palmeira, Emília Sousa, Aylin Köseler, Ramazan Sabirli, Tarık Gören, İbrahim Türkçüer, Özgür Kurt, Madalena M. Pinto, M. Helena Vasconcelos
Publikováno v:
Pharmaceuticals, Vol 17, Iss 4, p 411 (2024)
There was an error in the original publication [...]
Externí odkaz:
https://doaj.org/article/8e08b066b8874a81a8cd97b6d340973a
Autor:
Francisca Carvalhal, Ana Cristina Magalhães, Rita Rebelo, Andreia Palmeira, Diana I. S. P. Resende, Fernando Durães, Miguel Maia, Cristina P. R. Xavier, Luísa Pereira, Emília Sousa, Marta Correia-da-Silva, M. Helena Vasconcelos
Publikováno v:
Molecules, Vol 28, Iss 20, p 7204 (2023)
The spike protein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) relies on host cell surface glycans to facilitate interaction with the angiotensin-converting enzyme 2 (ACE-2) receptor. This interaction between ACE2 and the spike
Externí odkaz:
https://doaj.org/article/6bef8e98d0454966af5953e202ac2770
Autor:
Daniela Pereira, Raquel T. Lima, Andreia Palmeira, Hugo Seca, Joana Soares, Sara Gomes, Liliana Raimundo, Claudia Maciel, Madalena Pinto, Emília Sousa, M. Helena Vasconcelos, Lucília Saraiva, Honorina Cidade
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 4150-4161 (2019)
The virtual screening of a library of chalcone derivatives led us to the identification of potential new MDM2 ligands. The chalcones with the best docking scores obeying the Lipinski rule of five were subsequently prepared by base-catalyzed aldol rea
Externí odkaz:
https://doaj.org/article/a522eab0f78a4334ad2466604a9f59e2
Publikováno v:
Cancers, Vol 14, Iss 22, p 5491 (2022)
Cancer drug resistance, either intrinsic or acquired, often causes treatment failure and increased mortality [...]
Externí odkaz:
https://doaj.org/article/2d073f2303584d86a6f6c81997de5e0b
Autor:
Rui Bergantim, Sara Peixoto da Silva, Bárbara Polónia, Mélanie A. G. Barbosa, André Albergaria, Jorge Lima, Hugo R. Caires, José E. Guimarães, M. Helena Vasconcelos
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 22, p 13686 (2022)
Monitoring measurable residual disease (MRD) is crucial to assess treatment response in Multiple Myeloma (MM). Detection of MRD in peripheral blood (PB) by exploring Extracellular Vesicles (EVs), and their cargo, would allow frequent and minimally in
Externí odkaz:
https://doaj.org/article/0a8b79b3c6be42ddb5a09a8a41fafbdf
Publikováno v:
Rebelo, R, Xavier, C P R, Giovannetti, E & Vasconcelos, M H 2023, ' Fibroblasts in pancreatic cancer : molecular and clinical perspectives ', Trends in Molecular Medicine, vol. 29, no. 6, pp. 439-453 . https://doi.org/10.1016/j.molmed.2023.03.002
Pancreatic stellate cells (PSCs) and cancer-associated fibroblasts (CAFs) are highly abundant cells in the pancreatic tumor microenvironment (TME) that modulate desmoplasia. The formation of a dense stroma leads to immunosuppression and therapy resis
Autor:
Mélanie A. G. Barbosa, Cristina P. R. Xavier, Rúben F. Pereira, Vilma Petrikaitė, M. Helena Vasconcelos
Publikováno v:
Cancers, Vol 14, Iss 1, p 190 (2021)
Today, innovative three-dimensional (3D) cell culture models have been proposed as viable and biomimetic alternatives for initial drug screening, allowing the improvement of the efficiency of drug development. These models are gaining popularity, giv
Externí odkaz:
https://doaj.org/article/443af13718124703b7c32b82818b7dd8
Autor:
Diana Sousa, Raquel T. Lima, Vanessa Lopes-Rodrigues, Esperanza Gonzalez, Félix Royo, Cristina P. R. Xavier, Juan M. Falcón-Pérez, M. Helena Vasconcelos
Publikováno v:
Cells, Vol 10, Iss 11, p 2886 (2021)
Cancer multidrug resistance (MDR) is one of the main challenges for cancer treatment efficacy. MDR is a phenomenon by which tumor cells become resistant to several unrelated drugs. Some studies have previously described the important role of extracel
Externí odkaz:
https://doaj.org/article/01b5a413fe0b4809824b535a8a1e72cf
Autor:
Inês, Castro, Vanessa, Lopes-Rodrigues, Helena, Branco, M Helena, Vasconcelos, Cristina P R, Xavier
Publikováno v:
Journal of Chemotherapy. :1-15
Drug resistance is a major setback in cancer treatment, thus models to study its mechanisms are needed. Our work aimed to establish and characterize a resistant cell line from a sensitive acute myeloid leukaemia (AML) cell line - HL60 - by treating t