Upsala journal of medical sciences
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Background. In cancer, regulatory T-cells (Tregs) were previously believed to inhibit tumor immunity, leading to reduced survival. However, in hematologic malignancies, including T-cell lymphoma (TCL), a correlation between increased numbers of tumor-infiltrating Tregs and a favorable prognosis has been reported. ⋯ Conclusions. Intratumoral Tregs are frequently found in TCL in immunocompetent individuals. In this heterogeneous group of TCL, there was no correlation between the density of intratumoral FoxP3+ cells and overall survival.
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Background: Experiences of sexual violence among women can lead to ill health and increase the risk of lifetime co-occurrence of violence. Identifying risk factors and victims facilitates development of effective programmes for treatment and prevention of additional violence. The primary aim of this study was to assess the prevalence and correlates of sexual violence experiences among women seeking care at a family planning unit in Sweden. ⋯ Women with experiences of non-partner sexual violence were more likely to have experiences of intimate partner violence (P < 0.001). Conclusion: Prevalence of sexual violence was high among the respondents. Many women were young when they were exposed to violence, and lifetime co-occurrence of violence was common among women with experiences of non-partner sexual violence.
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In this paper I describe aspects of work on the human adenoviruses in which my laboratory has participated. It consists of two sections-one historic dealing with work performed in the previous century, and one dealing with the application of 'omics' technologies to understand how adenovirus-infected cells become reprogrammed to benefit virus multiplication.
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Randomized Controlled Trial
Effects of DAPAgliflozin on CARDiac substrate uptake, myocardial efficiency, and myocardial contractile work in type 2 diabetes patients-a description of the DAPACARD study.
Diabetes increases the risk for cardiovascular (CV) events. It has recently been shown that the use of sodium-glucose cotransporter 2 (SGLT2) inhibitors leads to a reduction in CV outcomes in patients with type 2 diabetes mellitus (T2DM), including mortality and heart failure hospitalization. The exact mechanisms of how SGLT2 inhibitors lead to this CV risk reduction remain incompletely understood. The study of DAPAgliflozin on CARDiac substrate uptake, myocardial efficiency and myocardial contractile work in type 2 diabetes patients (DAPACARD) (NCT03387683) explores the possible effects of dapagliflozin, an SGLT2 inhibitor, on cardiac work, metabolism, and biomarker levels. ⋯ The DAPACARD study is an extensive investigation of cardiac function and metabolism, by advanced imaging with PET and MRI, as well as biomarkers, performed in order to further explore how the SGLT2 inhibitor dapagliflozin could influence cardiovascular outcomes in patients with T2DM.
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High-quality biobanking within routine health services, through the use of existing health-care practices and infrastructure, with respect to safety and integrity of patients in line with the Swedish Biobank Act, enables large-scale collection of biological material at reasonable costs. Complementing the extensive information on myocardial infarction patients from a national registry gives unique opportunities for research focusing on better understanding of cardiovascular disease occurrence and prognosis, developing of new diagnostic methods, and personalized treatments with greater efficacy and fewer side effects.