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Streptococcus pyogenes is one of the most common bacteria infecting humans. One of the factors contributing to the disease-causing properties is the secreted streptococcal cysteine proteinase, SpeB, which degrades several host proteins in connective tissue and circulation. SpeB activity depends on the transformation from an inactive precursor, zymogen, into a mature proteinase. We show that

Background: Ocrelizumab is a humanized anti-CD20 antibody with increased antibody-dependent cellular cytotoxicity compared with rituximab. This phase I/II study evaluated its safety and efficacy in patients with relapsed/refractory follicular lymphoma (FL) after prior rituximab therapy. Design and methods: Forty-seven patients were treated in three dose cohorts and received eight infusions every 3

In the present study, two types of micro-pin–fin configurations were fabricated on silicon surfaces by a dry etching method, i.e., staggered pin fins (#1) and aligned pin fins with empty areas (#2). The micro-pin–fin surfaces were then further modified by depositing FeMn oxide nanoparticles (∼35 nm) electrostatically for 8 h and 16 h, respectively, namely #1-8h, #1-16h, #2-8h and #2-16h. Subcooled

Streptococcus pyogenes (Group A streptococcus; GAS) is an important human pathogen responsible for mild to severe, life-threatening infections. GAS expresses a wide range of virulence factors, including the M family proteins. The M proteins allow the bacteria to evade parts of the human immune defenses by triggering the formation of a dense coat of plasma proteins surrounding the bacteria, includi

This study explores the use of manganese ore, iron-carbon particles (Fe-C), and gravel as anode fillers in electroactive constructed wetlands (ECWs) to treat wastewater containing pharmaceuticals and personal care products (PPCPs) including ciprofloxacin (CIP), ofloxacin (OFL), and naproxen (NPX), while also assessing bioelectricity production. Although the presence of PPCPs reduced pollutant remo

Primary hemophagocytic lymphohistiocytosis (HLH) is a life-threatening disorder associated with autosomal recessive variants in genes required for perforin-mediated lymphocyte cytotoxicity. A rapid diagnosis is crucial for successful treatment. Although defective cytotoxic T lymphocyte (CTL) function causes pathogenesis, quantification of natural killer (NK)–cell exocytosis triggered by K562 targe

Master’s Dissertation Structural Mechanics INFLUENCE OF ANNUAL RING ORIENTATION ON COMPRESSION STRENGTH PERPENDICULAR TO GRAIN IN GLULAM Report TV SM -5203 PH ILIP W A LLIN IN FLU EN C E O F A N N U A L R IN G O R IEN TA TIO N O N C O M PR ESSIO N STR EN G TH PER PEN D IC U LA R TO G R A IN IN G LU LA M PHILIP WALLIN 5203HO.indd 15203HO.indd 1 2015-06-23 15:03:362015-06-23 15:03:36 DEPARTMENT OF C

https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm5000/web5203.pdf - 2026-07-23

https://www.ekonomiwebben.lu.se/sites/ekonomiwebben.lu.se/files/2026-03/TIDPLAN-20260327.xlsx - 2026-07-24

ORNIS SCANDINAVICA 9: 31-29. Copenhagen 1978. The effect of observer variability on bird census results obtained by a territory mapping technique Anders Enemar Zoological Institute, University of Gothenburg, Sweden Bengt Sjostrand Institute of Marine Research, Lysekil, Sweden Soren Svensson Department of Animal Ecology, University of Lund, Sweden Enemar, A., Sjostrand, B. and Svensson, S. 1978. Th

https://www.luvre.lu.se/sites/luvre.lu.se/files/luvre-035enemarmflinventerarvariation.pdf - 2026-07-24

We present a theoretical investigation of a model clay dispersion in 1-1 salt solutions by varying the particle volume fraction and ionic strength as well as the charge distribution on the clay platelets. The platelets are modeled as discs with charged sites distributed on a hexagonal lattice. The edge sites can be positively charged while the remaining sites are negative giving rise to a strong c

https://www.cmes.lu.se/sites/cmes.lu.se/files/2023-02/CMES%20SEMINAR%20PROGRAM.pdf - 2026-07-24

Museum Stobaeanum included a collection of artefacts, originally labeled ”artificialia”. It consisted primarily of ethnographic objects from Asia, North and South America, Russia, Siberia, Greenland and Lapland, but also Classical antiquities, Nordic antiques, curious European works of art, as well as scientific instruments and models. Museum Stobaeanum included a comparatively small collection of

https://www.historiskamuseet.lu.se/stobaeus-project/artefacts - 2026-07-23

https://www.ekonomiwebben.lu.se/sites/ekonomiwebben.lu.se/files/2026-07/TIDPLAN-20260708.xlsx - 2026-07-24

The heterodinuclear mixed-valence complex [FeMn(ICIMP)(OAc)(2)Cl] (1) {H2ICIMP = 2-(N-carboxylmethyl)-[N-(N-methylimidazolyl-2-methyl)aminomethyl]-[6-(N-isopropylmethyl)-[N-(N-methylimidazolyl-2-methyl)]aminomethyl-4-methylphenol], an unsymmetrical N4O2 donor ligand} has been synthesized and fully characterized by several spectroscopic techniques as well as by X-ray crystallography. The crystal st

Certain monoclonal antibodies (mAbs) to type II collagen (CII) induce arthritis in vivo after passive transfer and have adverse effects on chondrocyte cultures and inhibit self assembly of collagen fibrils in vitro. We have examined whether such mAbs have detrimental effects on pre-existing cartilage. Bovine cartilage explants were cultured over 21 days in the presence of two arthritogenic mAbs to

Popular Abstract in Swedish Protein H - ett bakteriellt ytprotein med förmåga att binda till olika proteiner hos människa Bakgrund I vårt dagliga liv omges vi av bakterier av många olika slag. Flertalet av dessa är normalt ofarliga och många utgör den så kallade normalfloran hos människa. En del bakterier kan under vissa förhållanden ge upphov till infektion och sjukdom, men för att åstadkomma d