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Disturbed haemostasis is a central finding in severe Streptococcus pyogenes infection. In particular, microthrombi are found both at the local site of infection and at distant sites. Platelets are responsible for maintaining vascular function and haemostasis. We report here that M1 protein of S. pyogenes triggers immune-mediated platelet activation and thrombus formation. M1 protein is released fr
A dry release method for fabrication of suspended nanostructures is presented. The technique has been combined with an anti-stiction treatment for fabrication of nanocantilever based nanoelectromechanical systems (NEMS). The process combines a dry release method, using a supporting layer of photoresist which is removed using oxygen ashing in a reactive ion etcher (RIE), with CHF3 plasma induced de
Recently, to reach zero emission levels, some new energy systems based on fuel cells have been developed. This paper presents a review of investigations of these systems by thermodynamics performance, mainly, energy and exergy analysis. With energy analysis, the performance of an energy conversion system cannot be effectively and accurately evaluated. But exergy analysis complements and reinforces
Despite the recent clinical success of T cell checkpoint inhibition targeting the CTLA-4 and PD-1 pathways, many patients either fail to achieve objective responses or they develop resistance to therapy. In some cases, poor responses to checkpoint blockade have been linked to suboptimal CD28 costimulation and the inability to generate and maintain a productive adaptive anti-tumor immune response.
Objective: To explore first-time mothers´satisfaction with their birth experience using Visual Analog Scale and to identify possible risk factors for a negative birth experience.Design: A cross-sectional design using retrospective data collection from electronic medical files.Setting: A birthing center in southern Sweden, which has approximately 1400 births annually.Participants: Primiparous women
Post-Antibiotic Futures – Interrogating the realities and imaginings of the post-antibiotic era THEME 2019-2020 Today, antibiotic resistance is an international fact; an estimated 50,000 people die every year in Europe and The United States as a result of bacteria that have become resistant. However, imagination can easily conjure up an escalation and an even more dystopian future. Thus, it is est
https://www.pi.lu.se/en/sites/pi.lu.se.en/files/2021-01/postantibiotiska_framtider_en.pdf - 2026-07-11
The gene for an IgA-binding protein from a group A streptococcal strain was cloned and expressed in Escherichia coli. The IgA-binding protein, called protein Arp, was purified on IgA-Sepharose, allowing complete purification in a single step. Analysis of protein Arp by Western immunoblotting demonstrated a major IgA-binding band, with an apparent molecular weight of 42 kD. The purified protein was
Background: A significant proportion of patients with asthma have persistent symptoms despite treatment with inhaled glucocorticosteroids. Objective: We hypothesized that in these patients, the alveolar parenchyma is subjected to mast cell-associated alterations. Methods: Bronchial and transbronchial biopsies from healthy controls (n = 8), patients with allergic rhinitis (n = 8), and patients with
Most of the recombinant proteins produced nowadays are fused to affinity tags, in order to facilitate their purification through affinity chromato-graphy. Out the different tags available, poly-histidine tags are among the most commonly used and can help purification through immobilised metal ion affinity chromatography (IMAC). In this thesis, we present different metal binding tags, and their af
hacon.dvi Structural Mechanics OLA DAHLBLOM and JONAS LINDEMANN HACON A PROGRAM FOR SIMULATION OF TEMPERATURE AND STRESS IN HARDENING CONCRETE Detta är en tom sida! Copyright © 2000 by Structural Mechanics, LTH, Sweden. Printed by KFS i Lund AB, Lund, Sweden, May 2000. For information, address: Division of Structural Mechanics, LTH, Lund University, Box 118, SE-221 00 Lund, Sweden. Homepage: http:
https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm3000/web3057.pdf - 2026-07-10
Background The purpose of these studies was to compare efficacy and toxicity of docetaxel alone with the combination of gemcitabine and docetaxel for treatment of metastatic esophageal carcinoma. Patients and methods These studies enrolled patients with histopathologically verified squamous cell carcinoma or adenocarcinoma of the esophagus or cardia. Between March 1997 and June 1999, 52 patients w
Gas turbines, in simple and combined cycle, are common and economically profitable on the power generating market today. Several new cycles have been proposed as future competing technologies, but all studies about these cycles have, so far, been paperwork. The requirements for these new cycles are better efficiency than those of today, provide better flexibility, offer short start up times, less
Bakgrund: Inom arbetsterapi används begreppen aktivitetsbalans och aktivitetsobalans. Det finns ett samband mellan psykisk ohälsa och upplevelsen av aktivitetsbalans, men få studier är utförda på män. Vid psykisk ohälsa kan aktivitetsobalans uppstå vilket kan påverka personens vardag, aktiviteter och hälsa negativt. Syfte: Syftet med denna studie är att undersöka hur män i Sverige med depression
På gående fot färdas man hastigt mellan kontinenterna. Venedigbiennalen är en plats där länder kan se världen och samtidigt synas för världen. Sedan 1895 har Biennalen samlat världens främsta konstnärer och arkitekter. Sverige delar en paviljong med Norge och Finland, vilket innebär konstnärliga kompromisser och att Sveriges enbart deltar var tredje biennal. Examensarbetet föreslår en svensk natiTraveling by foot, one swiftly moves between continents. The Venice Biennale is a place where countries can see the world and, at the same time, be seen by the world. Since 1895, the Biennale has brought together the world’s leading artists and architects. Sweden shares a pavilion with Norway and Finland, which means artistic compromises and Sweden’s participation only every third Biennale. The t
24 april 2026 20:00 | Konsert INTONAL 2026 PROGRAMMELílian Campesato – Eleonora (2017) / de perto (2015)Elsa Justel – Ce monde et ailleurs (2019) / Pieza en forma de té (1999)Alejandra Hernández – Voces (2018)Duration: ca. 59 minLílian Campesato – Eleonora (2017) / de perto (2015)In Eleonora, the live voice is the accompaniment for other voices, distant voices: the 16th-century motet attributed to
https://www.konstnarliga.lu.se/evenemang/fabio-monni-campesato-justel-hernandez-intonal-2026 - 2026-07-11
