Results 231 to 240 of about 1,368,638 (269)
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Growth in children with adrenocortical tumors
Klinische Pädiatrie, 1991Longitudinal growth was assessed in 10 children aged 0.8 to 11.8 years with adrenocortical tumors. All children had signs of androgen excess. In addition, 5 children had glucocorticoid excess, 1 child had estrogen excess. Multiple height recordings, expressed as height standard deviation score for chronological age, were available in 7 children.
B P, Hauffa +3 more
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Nonlinear simulation of tumor growth
Journal of Mathematical Biology, 2003We study solid tumor ( carcinoma) growth in the nonlinear regime using boundary-integral simulations. The tumor core is nonnecrotic and no inhibitor chemical species are present. A new formulation of the classical models [18,24,8,3] is developed and it is demonstrated that tumor evolution is described by a reduced set of two dimensionless parameters ...
Cristini, Vittorio +2 more
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Markers of angiogenesis in tumor growth
Arkhiv patologii, 2016Angiogenesis is a process of new blood vessels formation. The role of angiogenesis in growth, invasion and metastasis of malignant tumours is nowdays universally recognized. Though, investigation of mechanisms of blood vessels formation and elaboration methods for assessment of tumour angiogenesis are still up-dated.
N A, Nefedova +4 more
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Tumor Secretion of Growth Factors
Endocrinology and Metabolism Clinics of North America, 1991An increasing number of polypeptide growth factors have been identified that regulate not only cell proliferation but also an extraordinary range of cell activities, including matrix protein deposition and resolution, the maintenance of cell viability, cell differentiation, inflammation, and tissue repair.
W H, Daughaday, T F, Deuel
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Circadian rhythms and tumor growth
Cancer Letters, 2012Hormone secretion, metabolism, and the cell cycle are under rhythmic control. Lack of rhythmic control has been predicted to lead to uncontrolled proliferation and cancer. Consistent with this prediction are findings that circadian disruption by dim light at night or chronic jet lag accelerates tumor growth in desynchronized animals.
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TRANSGLUTAMINASE AND TUMOR GROWTH
Annals of the New York Academy of Sciences, 1972S T, Yancey, K, Laki
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TUMOR GROWTH OF THE RETICULOENDOTHELIAL SYSTEM
Acta Pathologica Japonica, 1976From the author's hitherto studies on the reticuloendothelial system (RES) it was concluded that the RES is not a single cell system of identical origin, morphology and function but is a group of several types of cells of different origin. From this point of view the heterogeneity of tumors of the RES was studied to reveal the following results. Tumors
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Continuum physics of tumor growth
2015Continuum physics modeling of tumor growth is a rich topic with room for rather sophisticated models of reaction-transport and mechanics. It also has the attraction of being able to pose and examine solutions to certain questions on tumor growth that are difficult to access using experimental methods alone.
Mills, Kristen +3 more
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