منابع مشابه
Mechanisms of OA/ Imaging Appearance
Osteoarthritis (OA) is the most common form of arthritis, affecting about 15% of persons over 60 years of age. Osteoarthritis is the most common cause of disability and a major source of pain and functional limitations. Up to one-half of people aged 50 and over report knee pain during the course of the year, and a quarter have severe and disabling pain. With the aging population and increasing ...
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Research on ancient DNA (aDNA) has the potential to enable molecular biologists and archeologists to decipher certain aspects of history by direct looking into the past. However, several major problems in this field limit the applicability of aDNA studies, most importantly contamination with modern DNA and postmortem DNA degradation. In this study we extracted and analyzed aDNA obtained from ~3...
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Since 2004, the red fluorescent dye Sulforhodamine 101 (SR101) has been boosting the functional analysis of astrocytes in a functional environment in an unprecedented way. However, two major limitations have been challenging the usefulness of this tool for cellular imaging: (i) SR101 is not as specific for astrocytes as previously reported; and (ii) discoveries of severe excitatory side effects...
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Sulforhodamine 101 (SR101) is a useful tool for immediate staining of astrocytes. We hypothesized that if the selectivity of SR101was maintained in astrocytoma cells, it could prove useful for glioma research. Cultured astrocytoma cells and acute slices from orthotopic human glioma (n=9) and lymphoma (n=6) xenografts were incubated with SR101 and imaged with confocal microscopy. A subset of sli...
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A quantitative bio-imaging platform is developed for analysis of human cancer dissemination in a short-term vertebrate xenotransplantation assay. Six days after implantation of cancer cells in zebrafish embryos, automated imaging in 96 well plates coupled to image analysis algorithms quantifies spreading throughout the host. Findings in this model correlate with behavior in long-term rodent xen...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2019
ISSN: 1063-4584
DOI: 10.1016/j.joca.2019.02.025