17 documents found, page 1 of 2
Population‐specific effect of Wolbachia on the cost of fungal infection in spid...
Zélé, Flore; Altıntaş, Mustafa; Santos, Inês; Cakmak, Ibrahim; Magalhães, SMany studies have revealed the ability of the endosymbiotic bacterium Wolbachia to protect its arthropod hosts against diverse pathogens. However, as Wolbachia may also increase the susceptibility of its host to infection, predicting the outcome of a particular Wolbachia-host-pathogen interaction remains elusive. Yet, understanding such interactions and their eco-evolutionary consequences is crucial for disease...
Exercise training impacts cardiac mitochondrial proteome remodeling in murine u...
Ferreira, R; Neuparth, M; Nogueira-Ferreira, R; Magalhães, S; Aroso, M; Bovolini, J; Santos, L; Oliveira, P; Vitorino, R; Moreira-Gonçalves, DCardiac dysfunction secondary to cancer may exert a negative impact in patients’ tolerance to therapeutics, quality of life, and survival. The aim of this study was to evaluate the potential therapeutic effect of exercise training on the heart in the setting of cancer, after diagnosis. Thus, the molecular pathways harbored in heart mitochondria from a murine model of chemically-induced urothelial carcinoma subm...
Androgenic alopecia: an entity to consider in adolescence
Rodrigues, M; Antunes, I; Magalhães, S; Pereira, N
Impact of atrial fibrillation type during acute coronary syndromes: Clinical fe...
Galvão-Braga, C; Ramos, V; Martins, J; Arantes, C; Abreu, G; Vieira, C; Salgado, A; Gaspar, A; Azevedo, P; Álvares-Pereira, M; Magalhães, S; Marques, JINTRODUCTION: Atrial fibrillation (AF) is widely recognized as an adverse prognostic factor during acute myocardial infarction, although the impact of AF type - new-onset (nAF) or pre-existing (pAF) - is still controversial. OBJECTIVES: To identify the clinical differences and prognosis of nAF and pAF during acute coronary syndromes (ACS). METHODS: We performed a retrospective observational cohort study includi...
Complicações mecânicas do EAM na era da reperfusão – tipo, incidência, fatores ...
Galvão-Braga, C; Martins, J; Arantes, C; Abreu, G; Ramos, V; Vieira, C; Salgado, A; Gaspar, A; Azevedo, P; Álvares-Pereira, M; Magalhães, S; Correia, A
Comparação das características clínicas entre EAM, miocardite aguda e miocardio...
Galvão-Braga, C; Arantes, C; Martins, J; Abreu, G; Ramos, V; Vieira, C; Salgado, A; Gaspar, A; Azevedo, P; Álvares-Pereira, M; Magalhães, S; Correia, A
Isolated left ventricular apical hypoplasia
Galvão-Braga, C; Silva, P; Magalhães, S; Bettencourt, N; Themudo, R
Mesalamine-induced myocarditis following diagnosis of Crohn's disease: a case r...
Galvão-Braga, C; Martins, J; Arantes, C; Ramos, V; Vieira, C; Salgado, A; Magalhães, S; Correia, AMesalamine is a common treatment for Crohn's disease, and can be rarely associated with myocarditis through a mechanism of drug hypersensitivity. We present the case of a 19-year-old male who developed chest pain two weeks after beginning mesalamine therapy. The electrocardiogram showed slight ST-segment elevation with upward concavity in the inferolateral leads; blood tests demonstrated elevated troponin I and...
Optical doping of AlxGa1-xN compounds by ion implantation of Tm ions
Fialho, M.; Lorenz, K.; Magalhães, S; Redondo-Cubero, A.; Rodrigues, J.; Santos, N.F; Monteiro, T.; Alves, E.AlxGa1-xN (0<x≤1) samples grown by halide vapor phase epitaxy on (0001) sapphire were implanted with Tm ions to optimize the conditions to achieve maximum optical efficiency. The ions were implanted under random and channeled orientations with a fluence of 1×10 15cm-2. The damage profile and the defects' nature were investigated by Rutherford Backscattering/Channeling Spectrometry and High Resolution X-ray Diff...
Síndrome Coronária Aguda sem elevação do segmento ST: duração do QRS e prognóst...
Rocha, S; Torres, M; Nabais, S; Gaspar, A; Rebelo, A; Magalhães, S; Salgado, A; Azevedo, P; Pereira, MA; Correia, ABACKGROUND: Recent studies have demonstrated that QRS duration (QRSd) is associated with poor prognosis in heart failure and ST-elevation myocardial infarction. Less is known about the prognostic importance of QRSd in patients with non-ST elevation acute coronary syndrome (non-ST ACS). AIM: To determine if admission QRSd is associated with 1-year mortality in non-ST ACS. METHODS: We studied 539 patients (aged 6...