Institution
Gdańsk Medical University
Education•Gdańsk, Poland•
About: Gdańsk Medical University is a education organization based out in Gdańsk, Poland. It is known for research contribution in the topics: Population & Cancer. The organization has 4893 authors who have published 11216 publications receiving 260523 citations.
Topics: Population, Cancer, Medicine, Blood pressure, Transplantation
Papers published on a yearly basis
Papers
More filters
••
TL;DR: The study provides evidence that exposure to BPA is associated with poorer semen quality, and when modeled as continuous variable urinary BPA concentration increased total sperm sex chromosome disomy and increase the percentage of immature sperm.
Abstract: Bisphenol A (BPA) is a high-production volume industrial chemical found in many consumer products. BPA is a suspected potent endocrine disruptor, with endocrine-disrupting properties demonstrated i...
57 citations
••
TL;DR: The study shows that combination therapy with very small doses of losartan and benazepril was more effective in reducing proteinuria than greater doses of either agent in monotherapy, and this greater antiproteinuric efficacy was independent of changes in BP.
57 citations
••
TL;DR: Clinical indications to MRI may include follow-up studies of a diagnosed disease, classification of fistulas’ subtypes in the course of Crohn’s disease, determination of the extent of fistula’ tracts and spread of an inflammatory process what can guide surgical procedures.
Abstract: Crohn's disease is a chronic, transmural inflammatory process of the gastrointestinal tract. It often affects the colon with the perianal area. The most common intestinal manifestations include external and/or internal fistulas and abscesses. Assessment of the activity of perianal fistulas in the course of Crohn's disease seems to be an important factor influencing therapeutic approach. Fistula's activity is evaluated by such methods as magnetic resonance imaging, anal ultrasound and examination under anaesthesia. Usefulness of imaging methods in the diagnosis of fistulas still remains to be defined.MRI is used to present a wide spectrum of perianal fistulazing Crohn's disease. Additionally, it is an important instrument revealing location, extent and severity of inflammation. It is also very helpful to detect clinically silent sepsis related to small, local inflammation. The most common method used in MR imaging to assess topography of a fistula's track, is Parks' classification.Clinical indications to MRI may include follow-up studies of a diagnosed disease, classification of fistulas' subtypes in the course of Crohn's disease, determination of the extent of fistulas' tracts and spread of an inflammatory process what can guide surgical procedures.
57 citations
••
TL;DR: The proposed model supplies a rational basis for modifications of eluent pH aimed at optimization of separations and for convenient assessment of chromatographically relevant physicochemical parameters of analytes, such as pK(a).
Abstract: pH gradient HPLC is reported, which is a new original mode of reversed-phase high-performance liquid chromatography applicable to ionogenic analytes. The method consists of programmed increase during the chromatographic run of the eluting strength of the mobile phase with respect to the acid/base analytes separated. Unlike the well-established conventional gradient HPLC, where the eluting power of the mobile phase is increased with time due to the increasing content of organic modifier, in the pH gradient HPLC that is realized by linearly increasing (in the case of acids) or decreasing (in the case of bases) the pH of the eluent of a fixed organic modifier content, thus providing functional increase in the degree of analyte dissociation and, hence, a decrease in its retention. The pH gradient mode has typical features of gradient HPLC, such as reduced peak width and minimized peak-tailing due to peak compression, which is especially advantageous in the case of organic base analytes. It may be of special value for separation of those analytes which are susceptible to the higher concentrations of organic solvents, as many bioanalytes are. A theory of the pH gradient HPLC has been elaborated, and its full mathematical formalistic is presented step by step in a comprehensive manner. Although fundamental relationships at the basis of pH gradient HPLC are more complex than in the case of the organic gradient variant, the resulting mathematical model is easily manageable. Its applicability to predict changes in retention and separation of test mixtures of analytes accompanying the changes in chromatographic conditions has been demonstrated experimentally in both gradient and isocratic HPLC. The proposed model supplies a rational basis for modifications of eluent pH aimed at optimization of separations and for convenient assessment of chromatographically relevant physicochemical parameters of analytes, such as pK(a).
57 citations
••
Nicolaus Copernicus University in Toruń1, University of Alberta2, Yale University3, National Institutes of Health4, University of Hertfordshire5, University Hospital Southampton NHS Foundation Trust6, University of Southampton7, University of Colorado Denver8, Radboud University Nijmegen9, Gdańsk Medical University10, MedStar Washington Hospital Center11, Columbia University12, National University of Ireland, Galway13, The Catholic University of America14
TL;DR: In this paper, an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) is presented.
Abstract: © The Author(s) 2021. Published by Oxford University Press on behalf of the European Society of Cardiology. This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/)
57 citations
Authors
Showing all 4927 results
Name | H-index | Papers | Citations |
---|---|---|---|
Magdi H. Yacoub | 109 | 1267 | 52431 |
Virend K. Somers | 106 | 615 | 54203 |
Felix Mitelman | 95 | 578 | 35416 |
Andrzej Slominski | 91 | 469 | 27900 |
Nils Mandahl | 86 | 427 | 25006 |
Fredrik Mertens | 84 | 406 | 28705 |
Enriqueta Felip | 83 | 622 | 53364 |
Pieter E. Postmus | 81 | 384 | 24039 |
Wilhelm Kriz | 73 | 222 | 19335 |
Godefridus J. Peters | 73 | 523 | 28315 |
Jacek Jassem | 73 | 602 | 35976 |
Piotr Rutkowski | 72 | 563 | 42218 |
Thomas Frodl | 70 | 258 | 16469 |
Eric J. Velazquez | 70 | 396 | 27539 |
Argye E. Hillis | 68 | 398 | 22230 |