Now showing items 1-4 of 4
p16INK4A immunohistochemical overexpression in premalignant and malignant oral lesions infected with human papillomavirus
(Journal of Histochemistry and Cytochemistry, 2003-10-01) [Artigo]
Human papillomavirus (HPV) is believed to promote the oncogenic process, and the correlation between viral oncoproteins and dysfunction of p16 INK4A tumor suppressor protein in oral lesions is controversial. To test the ...
Genetic polymorphism of Streptococcus mutans in Brazilian family members
(Brazilian Journal of Microbiology, 2003-07-01) [Artigo]
O objetivo deste estudo foi determinar, através da técnica de reação em cadeia da polimerase com primers arbitrários (AP-PCR) a capacidade de diferenciar clones geneticamente distintos de Streptococcus mutans e estabelecer ...
Temporal response pattern of biochemical analytes in experimental diabetes
(Applied Biochemistry and Biotechnology, 2003-10-01) [Artigo]
The activities of the enzymes aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), lactate dehydrogenase (LD), creatine kinase (CK), amylase (AMS) and angiotensin converting enzyme ...
Effects of subtypes of adrenergic and angiotensinergic antagonists on the water and sodium intake induced by adrenaline injected into the paraventricular nucleus
(Brain Research, 2003-12-24) [Artigo]
The present experiments were conducted to investigate die role of the alpha(1A)-, alpha(1B)-, beta(1)-, beta(2)-adrenoceptors, and the effects of losartan and CGP42112A (selective ligands of the AT(1) and AT(2) angiotensin ...