Now showing items 1-10 of 28
Anti-wrinkle and anti-whitening effects of juca (Libidibia ferrea Mart.) extracts
Skin aging is a natural process of the human body that may be accelerated due to extrinsic causes. Libidibia ferrea, popularly known as juca, is a small tree, which possesses an abundant phenolic composition with potential ...
Schizophrenia and fragile sites
(Lippincott Williams & Wilkins, 1997-12-01)
Obituary: Joyce Anderson Duffles Andrade (1938-2009)
(Sociedade Brasileira de Genética, 2009-01-01)
Aneuploidy of chromosome 8 and C-MYC amplification in individuals from northern Brazil with gastric adenocarcinoma
(Int Inst Anticancer Research, 2005-11-01)
Background: Gastric cancer is the third most frequent type of neoplasia. In northern Brazil, the State of Para has a high incidence of this type of neoplasia. Limited data are available so far on the genetic events involved ...
MYC Insertions in Diffuse-type Gastric Adenocarcinoma
(Int Inst Anticancer Research, 2009-07-01)
Background: MYC is important in gastric carcinogenesis. A few studies reported MYC translocation or insertion associated with gastric cancer. Materials and Methods: MYC copy number and its insertion, as well as the chromosomes ...
Low frequency of human papillomavirus detection in prostate tissue from individuals from Northern Brazil
(Instituto Oswaldo Cruz, Ministério da Saúde, 2009-07-01)
The presence of human papillomavirus (HPV) was evaluated in 65 samples of prostate tumours and six samples of prostates with benign prostatic hyperplasia from individuals from Northern Brazil. We used a highly sensitive ...
cagA positive Helicobacter pylori in Brazilian children related to chronic gastritis
(Brazilian Society of Infectious Diseases, 2006-08-01)
Helicobacter pylori is a spiral-shaped Gram-negative bacterium. It colonizes the gastric mucosa of humans and persists for decades if not treated. Helicobacter pylori infection affects more than half of the world's population ...
Impact of Cardiovascular Risk over the Rate of Progression of Dementia Due to Alzheimer's Disease in a Sample of Patients with Low Schooling from Sao Paulo, Brazil
(Lippincott Williams & Wilkins, 2013-02-12)
C-MYC locus amplification as metastasis predictor in intestinal-type gastric adenocarcinomas: CGH study in Brazil
(Int Inst Anticancer Research, 2006-07-01)
Background: The genetic events involved in gastric cancer, the third most frequent cancer in the world with a high incidence in Para State, Brazil, remain largely unknown. Materials and Methods: Twenty-one primary gastric ...
Role of miRNAs and their potential to be useful as diagnostic and prognostic biomarkers in gastric cancer
(Baishideng Publishing Group Inc, 2016)
Alterations in epigenetic control of gene expression play an important role in many diseases, including gastric cancer. Many studies have identified a large number of upregulated oncogenic miRNAs and downregulated ...