1,720,976 research outputs found

    The dark side of mast cells and their role in metastasis

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    Komarowska Marta Diana, Korakiewicz Gabriela, Pilaszewicz Agata, Hermanowicz Adam, Reszec Joanna, Debek Wojciech, Chyczewski Lech. The dark side of mast cells and their role in metastasis. Journal of Health Sciences. 2014;4(14):273-284. ISSN 1429-9623 / 2300-665X. http://journal.rsw.edu.pl/index.php/JHS/article/view/2014%3B4%2814%29%3A273-284 https://pbn.nauka.gov.pl/works/513198 DOI: 10.5281/zenodo.13372 http://dx.doi.org/10.5281/zenodo.13372 The journal has had 5 points in Ministry of Science and Higher Education of Poland parametric evaluation. Part B item 1107. (17.12.2013). © The Author (s) 2014; This article is published with open access at Licensee Open Journal Systems of Radom University in Radom, Poland Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. Conflict of interest: None declared. Received: 15.11.2014. Revised 05.12.2014. Accepted: 10.12.2014. The dark side of mast cells and their role in metastasis Marta Diana Komarowska1, Gabriela Korakiewicz2, Agata Pilaszewicz2, Adam Hermanowicz1, Joanna Reszec2, Wojciech Debek1, Lech Chyczewski2 Department of Pediatric Surgery, Medical University of Bialystok Waszyngtona 17 15-274 Bialystok Department of Medical Pathomorphology, Medical University of Bialystok Waszyngtona 13 15-269 Bialystok Poland Corresponding author Adam Hermanowicz MD, PhD Pediatric Surgery Department Waszyngtona 17 15-274 Bialystok Tel +48608612288 Email: [email protected] We confirm that all authors have read and approved the submission of the manuscript, the manuscript has not been published and is not being considered for publication elsewhere, in whole or in part, in any language, except as an abstract. We also declare no financial relationships with any industry (through investments, employment, consultancies, stock ownership, honoraria). The authors declare no conflict of interests. Word count 4886 Abstract: Mast cells are one of the best and least understood components of the immune system. They play a crucial role in inflammatory diseases as well as in the promotion of progression of many types of neoplasms. This review covers the most important pathological conditions associated with mast cell activity focusing on inflammatory diseases, e.g. inflammatory bowel disease, chronic pancreatitis, asthma, and mostly on tumor growth and metastases. Keywords: mast cells, inflammatory diseases, tumor growth, metastases.Komarowska Marta Diana, Korakiewicz Gabriela, Pilaszewicz Agata, Hermanowicz Adam, Reszec Joanna, Debek Wojciech, Chyczewski Lech. The dark side of mast cells and their role in metastasis. Journal of Health Sciences. 2014;4(14):273-284. ISSN 1429-9623 / 2300-665X. http://journal.rsw.edu.pl/index.php/JHS/article/view/2014%3B4%2814%29%3A273-284 https://pbn.nauka.gov.pl/works/513198 DOI: 10.5281/zenodo.13372 http://dx.doi.org/10.5281/zenodo.1337

    Neurodegenerations are diseases of the present and the future

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    Górska Ewelina, Bogdan Sylwia, Gorodkiewicz Ewa, Hermanowicz Adam. Neurodegenerations are diseases of the present and the future. Journal of Education, Health and Sport. 2022;12(11):23-32. eISSN 2391-8306. DOI http://dx.doi.org/10.12775/JEHS.2022.12.11.003 https://apcz.umk.pl/JEHS/article/view/40474 https://zenodo.org/record/7212958 The journal has had 40 points in Ministry of Education and Science of Poland parametric evaluation. Annex to the announcement of the Minister of Education and Science of December 21, 2021. No. 32343. Has a Journal's Unique Identifier: 201159. Scientific disciplines assigned: Physical Culture Sciences (Field of Medical sciences and health sciences); Health Sciences (Field of Medical Sciences and Health Sciences). Punkty Ministerialne z 2019 - aktualny rok 40 punktów. Załącznik do komunikatu Ministra Edukacji i Nauki z dnia 21 grudnia 2021 r. Lp. 32343. Posiada Unikatowy Identyfikator Czasopisma: 201159. Przypisane dyscypliny naukowe: Nauki o kulturze fizycznej (Dziedzina nauk medycznych i nauk o zdrowiu); Nauki o zdrowiu (Dziedzina nauk medycznych i nauk o zdrowiu). © The Authors 2022; This article is published with open access at Licensee Open Journal Systems of Nicolaus Copernicus University in Torun, Poland Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author (s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non commercial license Share alike. (http://creativecommons.org/licenses/by-nc-sa/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. The authors declare that there is no conflict of interests regarding the publication of this paper. Received: 15.09.2022. Revised: 10.10.2022. Accepted: 16.10.2022. Neurodegenerations are diseases of the present and the future Ewelina Górska1, Sylwia Bogdan2, Ewa Gorodkiewicz2, Adam Hermanowicz3 1. Neurological Private Practice; Bialystok, Poland 2. Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Poland 3. Pediatric Surgery Department, Medical University of Bialystok, Poland Summary Neurodegenerations are diseases of the present and the future. As the human population grows, the number of people suffering from neurodegenerative diseases will increase. Neurodegenerations diseases are Alzheimer’s disease, Parkinson’s disease, Huntington’s disease, spinocerebellar ataxia, spinal muscular ataxia), sporadic (amyotrophic lateral sclerosis) or infectious (prion disease). Nerve cells (neurons) can’t regenerate and therefore die under the influence of pathological factors. Neurodegenerations diseases can be serious or life-threatening. It depends on the type. Drags and treatments may help improve symptoms, relieve pain, and increase mobility. Key words: Neurodegenerations, Alzheimer’s disease, Parkinson’s disease, Huntington’s disease, spinocerebellar ataxia, spinal muscular ataxia, sporadic (amyotrophic lateral sclerosis) or infectious (prion disease)

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The 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

    Variations on the Author

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    “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

    Appropriate Similarity Measures for Author Cocitation Analysis

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    We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

    Author Index

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    koamabayili/VECTRON-author-checklist: VECTRON author checklist

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    We have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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