Now showing items 1-10 of 56
Triiodothyronine (T3) induces HIF1A and TGFA expression in MCF7 cells by activating PI3K
(Life Sciences, 2016-06-01) [Artigo]
High expression levels of hypoxia inducing factor 1 alpha are related to mammary carcinogenesis. In previous studies, we demonstrated that expression of transforming growth factor alpha increases upon treatment with ...
Antioxidant Activity of gamma-Oryzanol: A Complex Network of Interactions
(International Journal Of Molecular Sciences, 2016-08-01) [Resenha]
gamma-oryzanol (Orz), a steryl ferulate extracted from rice bran layer, exerts a wide spectrum of biological activities. In addition to its antioxidant activity, Orz is often associated with cholesterol-lowering, ...
Neither self-reported ethnicity nor declared family origin are reliable indicators of genomic ancestry
(Genetica, 2016-06-01) [Artigo]
Ancestry information can be useful in investigations of diseases with a genetic or infectious background. As the Brazilian population is highly admixed physical traits tend to be poor indicators of ancestry. The assessment ...
Paracoccidioidomycosis: Acute-subacute clinical form, juvenile type
(Anais Brasileiros de Dermatologia, 2016-05-01) [Artigo]
The authors report aspects of paracoccidioidomycosis, acute-subacute clinical form, juvenile type, in a 19-year-old female patient. Paracoccidioidomycosis, juvenile type, classically occurs in young patients, both sexes, ...
Bilateral vallecular cysts
(Brazilian Journal of Otorhinolaryngology, 2016-01-01) [Artigo]
Increased vaginal pH in Ugandan women: What does it indicate?
(European Journal of Clinical Microbiology and Infectious Diseases, 2016-08-01) [Artigo]
Abnormal vaginal flora (AVF),indicative of bacterial vaginosis (BV) and/or aerobic vaginitis (AV),amongst other abnormalities,is a risk factor for multiple complications in pregnant as well as non-pregnant women. Screening ...
Low variability at the HLA-promoter region in the Brazilian population
(Human Immunology, 2016-02-01) [Artigo]
Little information has been reported regarding the regulatory region of the HLA-gene. Only a proximal segment (300 bp immediately before exon 1) has been described at IMGT/HLA database. We aimed to evaluate the genetic ...
Protumorigenic M2-like phenotype cell infiltration in the melanotic neuroectodermal tumor of infancy This work was presented as poster in XXIII Brazilian Congress of Stomatology and Oral Pathology in July, 2015.
(Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2016-02-01) [Trabalho apresentado em evento]
Objective The aim of this study is to report 2 cases of melanotic neuroectodermal tumor of infancy (MNTI), emphasizing the analysis of intratumoral immune cells by immunohistochemistry. Study Design Case 1: A 6-month-old ...
Asymmetrical proliferative pattern loss linked to cyclin D1 overexpression during malignant transformation of the lip epithelium
(Journal Of The European Academy Of Dermatology And Venereology, 2016-08-01) [Artigo]
BackgroundThere is inadequate knowledge on the involvement of oncogenic mechanisms linked to the cyclin (CCND1) gene in lip squamous cell carcinoma (LSCC). ObjectiveThe aim of this study was to analyse the implication of ...
Apoptosis in follicles of individuals with female pattern hair loss is associated with perifollicular microinflammation
(International Journal of Cosmetic Science, 2016-12-01) [Artigo]
Objective: The objective of this study is to evaluate apoptosis in hair follicles of patients with female pattern hair loss (FPHL) and its association with follicular microinflammation. Method: Cross-sectional study involving ...