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Biologic characteristics of premalignant breast disease [PDF]
Cancer Biomarkers, 2011 Breast cancer is the second leading cause of cancer death in women in the United States. While mammography and breast magnetic resonance imaging (MRI) improve detection of early disease, there remains an unmet need for biomarkers for risk stratification, early detection, prediction, and disease prognosis. A number of early breast lesions, from atypical
Kimberly, Cole +2 more
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Biological characteristics of rubella virus
Archiv f�r die gesamte Virusforschung, 1965A virus, recognized by its ability to interfere in GMK cultures with the CPE of E-11 virus, was recovered from patients with rubella. This virus differed from other human viruses in both biologic and serologic characteristics, and appears on the basis of these combined laboratory and epidemiologic observations to be the etiologic agent of rubella.
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Hydraulic characteristics of biological filters
Journal of Chemical Technology & Biotechnology, 1991AbstractRelationships between the removal efficiency and the hydraulic regimes of trickling filters were investigated. At low flow rates, where break‐up of liquid jets occurs and drops form, completely mixed conditions prevail. For large hydraulic loadings effluent concentrations were calculated by means of a dispersed plug flow model.
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Cytokines: Molecular and Biological Characteristics
Scandinavian Journal of Rheumatology, 1988Cytokines are soluble molecules with many cells as the source of their origin and as targets for their actions. They are pleiotropic in their biological functions. Some cytokines are distinct with respect to their molecular structure yet they have overlapping biological properties (Interleukin 1 and tumor necrosis factors).
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Biological Characteristics of Colicine X
Nature, 1961THE name colicine X was given1 to a colicine produced by the strain of Escherichia coli used industrially by Hageda, AG., Berlin-Koln, for the preparation of the emulsion ‘Mutaflor’. This colicine can be distinguished from other types of colicines by the following characteristics :
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Some fluidization characteristics of biological beds
Biotechnology and Bioengineering, 1983AbstractThe free‐fall terminal velocity of particles coated with a nitrifying biofilm was investigated. The drag force exerted by the liquid on a biocoated particle was found larger than that for an uncoated particle. A new formula for the drag coefficient was proposed. The wet density of biofilm was estimated as 1.14 g/cm3.
S W, Hermanowicz, J J, Ganczarczyk
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Biological characteristics of carbon-ion therapy
International Journal of Radiation Biology, 2009Radiotherapy using charged and/or high-linear energy transfer (LET) particles has a long history, starting with proton beams up to now carbon-ions. Radiation quality of particle beams is different from conventional photons, and therefore the biological effects of high-LET irradiation have attracted scientific interests of many scientists in basic and ...
Koichi, Ando, Yuki, Kase
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Biological characteristics of the junctional epithelium
Journal of Electron Microscopy, 2003This review summarizes the biological properties of the junctional epithelium, focusing on its developmental aspects, wide intercellular spaces and desmosomes, dense granules, permeability barrier, phagocytotic activity, adhesive structures and nerve terminals.
Masaki, Shimono +10 more
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Biologic characteristics of four Ewing's sarcomas
Cancer Genetics and Cytogenetics, 1985Four Ewing's sarcomas were examined for chromosomal characteristics, growth in cell culture, tumorigenicity in nude mice, and presence of beta-adrenergic receptors. Three tumors were from untreated patients (one obtained directly from the patient and two after growth in nude mice) and one was a metastatic lesion obtained after treatment.
M L, Workman +5 more
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Biological Characteristics of MSCs
2009Recent advancements in tissue engineering and regenerative medicine have highlighted MSCs as a potential source of cells which would differentiate to a variety of tissue tailored to individual needs. This chapter briefly outlines the current status of MSCs, focusing on their biological characteristics and potential for clinical applications.
Aina He +4 more
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