User profiles for S Carvalho

Sara João Carvalho

- Verified email at medschl.cam.ac.uk - Cited by 12874

Sandra Helena Vieira Carvalho

- Verified email at ctec.ufal.br - Cited by 3395

[HTML][HTML] Radiomics: extracting more information from medical images using advanced feature analysis

…, E Rios-Velazquez, R Leijenaar, S Carvalho… - European journal of …, 2012 - Elsevier
Solid cancers are spatially and temporally heterogeneous. This limits the use of invasive
biopsy based molecular assays but gives huge potential for medical imaging, which has the …

A guide to phylogenetic metrics for conservation, community ecology and macroecology

…, SB Carvalho, TJ Davies, S Ferrier… - Biological …, 2017 - Wiley Online Library
The use of phylogenies in ecology is increasingly common and has broadened our
understanding of biological diversity. Ecological sub‐disciplines, particularly conservation, …

Evidence-based guidelines and secondary meta-analysis for the use of transcranial direct current stimulation in neurological and psychiatric disorders

…, K Pacheco-Barrios, S Carvalho… - International Journal …, 2021 - academic.oup.com
… (Level A), such as depression, and probably effective (Level B), such as neuropathic pain,
fibromyalgia, migraine, post-operative patient-controlled analgesia and pain, Parkinson’s

[HTML][HTML] Decoding tumour phenotype by noninvasive imaging using a quantitative radiomics approach

…, C Parmar, P Grossmann, S Carvalho… - Nature …, 2014 - nature.com
… The images or other third party material in this article are included in the article’s Creative
Commons license, unless indicated otherwise in the credit line; if the material is not included …

[HTML][HTML] Robust radiomics feature quantification using semiautomatic volumetric segmentation

…, M Jermoumi, S Carvalho, RH Mak, S Mitra… - PloS one, 2014 - journals.plos.org
Due to advances in the acquisition and analysis of medical imaging, it is currently possible
to quantify the tumor phenotype. The emerging field of Radiomics addresses this issue by …

[HTML][HTML] The type 2 iodothyronine deiodinase is essential for adaptive thermogenesis in brown adipose tissue

LA de Jesus, SD Carvalho, MO Ribeiro… - The Journal of …, 2001 - Am Soc Clin Investig
… We thank George Fischer (Brigham and Women’s Hospital) for the creatine kinase assays. …
Enerback, S, et al. Mice lacking mitochondrial uncoupling protein are cold-sensitive but not …

Autologous haematopoietic stem-cell transplantation versus bortezomib–melphalan–prednisone, with or without bortezomib–lenalidomide–dexamethasone …

…, AM Cafro, A Palmas, S Carvalho… - The Lancet …, 2020 - thelancet.com
Background The emergence of highly active novel agents has led some to question the role
of autologous haematopoietic stem-cell transplantation (HSCT) and subsequent …

ERBB2 triggers mammalian heart regeneration by promoting cardiomyocyte dedifferentiation and proliferation

…, M Lauriola, D Kain, Y Yahalom-Ronen, S Carvalho… - Nature cell …, 2015 - nature.com
… by Tukey’s test in a–d and two-tailed unpaired Student’s t-test in e,f,h; ∗ P < 0.05, ∗∗ P <
0.01 and ∗∗∗∗ P < 0.0001; details for replicability can be found in Supplementary Table 1. …

Stability of FDG-PET radiomics features: an integrated analysis of test-retest and inter-observer variability

RTH Leijenaar, S Carvalho, ER Velazquez… - Acta …, 2013 - Taylor & Francis
Purpose. Besides basic measurements as maximum standardized uptake value (SUV) max
or SUV mean derived from 18F-FDG positron emission tomography (PET) scans, more …

The Parkinson's progression markers initiative (PPMI)–establishing a PD biomarker cohort

…, M Stamelou, A Garrido, S Carvalho… - Annals of clinical …, 2018 - Wiley Online Library
Objective The Parkinson's Progression Markers Initiative ( PPMI ) is an observational,
international study designed to establish biomarker‐defined cohorts and identify clinical, imaging, …