1,721,013 research outputs found
IL-12 induced IFN-g does not directly act on TSA and C26 tumor cells for its antitumoral activity
No full textIL-12 induced IFN-gamma does not directly act on TSA and C26 tumor cells for its antitumoral activity
No full text
The ins and outs of osteopontin
Full text linkThe continuous remodeling of progressing tumors demands non-physiologic production of extracellular matrix (ECM) proteins. Among them, osteopontin (OPN) has been largely involved in tumor progression and metastasis. We have recently discovered a new mechanism for OPN in the metastatic spread of mammary carcinoma providing local immunosuppression at the seeding site
Correction to: Cell communication and signaling: How to turn bad language into positive one (Journal of Experimental and Clinical Cancer Research DOI: 10.1186/s13046-019-1122-2)
No full textIn the original publication of this article, [1] the affiliation for Katia Scotlandi needs to be revised, because the author prefers using its Italian name: Experimental Oncology Lab, Experimental Oncology Lab, CRS Development of Biomolecular Therapies, IRCCS Istituto Ortopedico Rizzoli. We apologize for any confusion this may have caused
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
IL-12 antitumor activity is independent of the direct effect of IFN-gamma on tumor cells
No full textVariations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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