Buscar
Mostrando ítems 61-70 de 2054
Dysregulated network of immune, endocrine and metabolic markers is associated to more severe human chronic chagas cardiomyopathy
(Karger, 2018-12)
Individuals who are infected with Trypanosoma cruzi develop chronic Chagas cardiomyopathy (CCC), which is a complication involving a series of immune pathogenetic mechanisms, although an association between immune and ...
Immunohistochemical Expression of p16, p21, p27 and Cyclin D1 in Oral Nevi and Melanoma
(Springer, 2012)
The acquisition of abnormalities at G1/S is considered a crucial step in the genesis and progression of melanoma. The expression of cell cycle regulators has also been used in various neoplasms as an adjunct to diagnosis. ...
Renal peritumoral adipose tissue undergoes a browning process and stimulates the expression of epithelial-mesenchymal transition markers in human renal cells
(2022)
Tumor cells can interact with neighboring adipose cells and adipocyte dedifferentiation appears to be an important aspect of tumorigenesis. We evaluated the size of adipocytes in human adipose explants from normal (hRAN) ...
Ontogenetic growth of multicellular tumor spheroids
(Elsevier Science, 2006-11)
In ontogenetic growth models, the basal metabolic rate is usually assumed to depend on the individual mass following a power law. Here it is shown that, in the case of multicellular tumor spheroids, the emergence of a ...
Embryonal mass and hormone-associated effects of pregnancy inducing a differential growth of four murine tumors
(Cognizant Communication Corp, 2002-01)
A differential effect of pregnancy on the growth of subcutaneous implants of four murine tumors has been observed. Two tumors lacking receptors for progesterone and estrogen [methylcholanthrene-induced fibrosarcoma (MC-C) ...
Metabo-Devo: A metabolic perspective of development
(Elsevier Science, 2018-12)
In the last years, several reports have established the notion that metabolism is not just a housekeeping process, but instead an active effector of physiological changes. The idea that the metabolic status may rule a wide ...
Effects of omega-3 on metabolic markers in postmenopausal women with metabolic syndrome
(Informa Healthcare, 2015-04-01)
Objective The aim of this study was to evaluate the effect of diet alone or combined with omega-3 supplementation on metabolic and inflammatory markers in postmenopausal women with metabolic syndrome.Methods This randomized, ...