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Peroxidation of polyunsaturated fatty acids in lipoproteins and cell membrane phospholipids occurs in many situations in the body, both under normal and pathological conditions. Low-density lipoprotein is particularly prone to oxidation and is believed to be a pathogenetic component in atherogenesis. Both antibody responses and T-cell responses to oxidatively modified lipoproteins have been demons
BACKGROUND: The breaking strength of colonic anastomoses declines after operation to a minimum at days 3-4, with a subsequent risk of anastomotic dehiscence. The mechanism is thought to be collagen degradation by matrix metalloproteinases (MMPs). This study examined the pathogenic role of MMPs on the mechanical strength of colonic anastomoses by giving the synthetic broad-spectrum MMP inhibitor BB
BACKGROUND: The purpose of this study was to evaluate the effects of light propofol sedation on gastric emptying and orocecal transit time (OCT). METHODS: Ten healthy male volunteers were studied on 2 occasions separated by at least 1 week and were randomly allocated to receive either propofol sedation or i.v. saline as a control. During propofol sedation the volunteers were sedated to grade 2-3 o
A diverse conodont collection representing the Oelandodus elongatus-Acodus deltatus deltatus Subzone of the Paroistodus proteus Zone has been retrieved from a sample from the E bed at Holsbrotten on the west side of Mt. Hunneberg. This bed marks the base of the Tetragraptus approximatus Zone at the nearby Diabasbrottet section, the recently ratified stratotype for the base of the Second Global Sta
There is extensive duplication of accessions among collection holders globally. To save costs, unwanted duplication should be avoided. This issue has been addressed internationally. In Europe, there are currently 35 Brassica collections located in 24 countries. Duplication may be identified not only by surveying passport data and seed transactions, but also by applying morphological or genetic cha
BACKGROUND: Host-related and environment-related factors have been shown to play a role in the development of tuberculosis (TB), but few studies were carried out to identify their respective roles in resource-poor countries. METHODS: A multicentre case-control study was conducted in Guinee, Guinea Bissau, and The Gambia, from January 1999 to March 2001. Cases were newly detected smear positive TB
BACKGROUND: The purpose of this study was to evaluate if propofol has 5-HT3 antagonistic effects. Ipecacuanha is known to release serotonin (5-HT) in the gastrointestinal tract and therefore ipecacuanha syrup was used to induce nausea and vomiting. The 5-HT3 antagonist ondansetron was used as a control substance. METHOD: Ten healthy male volunteers (20-37 years) were studied on three occasions and
We have investigated the relaxant effects of propofol on smooth muscle tension in human omental arteries and veins to determine if endothelium-related mechanisms are involved. Isolated vessel segments were precontracted with endothelin-1 and propofol was added cumulatively (10(-7)-10(-4) mol litre-1). In both artery and vein segments, propofol induced relaxation, which was not dependent on an inta
Previous studies have suggested that plasminogen activator inhibitor 1 (PAI-1) released from platelets convey resistance of platelet-rich blood clots to thrombolysis. However, the majority of PAI-1 in platelets is inactive and therefore its role in clot stabilization is unclear. Because platelets retain mRNA and capacity for synthesis of some proteins, we investigated if platelets can de novo synt
3-Hydroxypropionic acid was isolated by bioactivity-guided fractionation of extracts obtained from submerged cultures of several endophytic fungi isolated from above-ground plant organs. This compound showed selective nematicidal activity against the plant-parasitic nematode Meloidogyne incognita with LD50 values of 12.5-15 mug/ml. Activity against the saprophytic Caenorhabditis elegans was fivefo
The lack of a conserved tyrosine autophosphorylation site is a unique feature of the C-terminal Src-kinase, Csk, although this protein tyrosine kinase can be autophosphorylated on tyrosine residues in vitro and in bacteria. Here we show that human Csk is tyrosine phosphorylated in HeLa cells treated with sodium pervanadate. Phosphorylation in vivo occurs mainly at Tyr-184 and in vitro mainly at Ty
Bark necrosis and resin flows in Norway spruce have increased in southern Sweden over the last few decades. Frost damage late in spring has been suggested as a possible cause, but other factors besides the climate may have contributed to the damage. The nutrient status influences the hardening processes and plants with poor nutritional conditions have an increased sensitivity to frost. In this stu
INTRODUCTION: Resent research has revealed an increased concentration of free fetal hemoglobin (HbF) in maternal serum from patients who subsequently develops preeclampsia (PE). In a previous study of 96 patients we have shown that HbF in combination with the heme-scavenger alpha-1-microglobulin (A1M) are potential predictive biomarkers of PE.OBJECTIVES: In this validating case-control study we ai
Hur humant papillomvirus-16 uttrycker sin E5-onkogen! Humant papillomvirus (HPV) är ett virus som är starkt associerat med livmoderhalscancer i världen. Årligen dör omkring 250.000 kvinnor på grund av cancern, där typ 16 är den vanligaste orsaken till att cancer har utvecklats. I Sverige är denna cancerform inte lika vanlig tack vare vaccinationsprogrammet som erbjuds till flickor i ung ålder, me
UNIVERSITET Programservice LTH Pablo Hernåndez, programplanerare Love Liedholm, utbildningskoordinator TUNDS TEKNISKA HöGSKOLA För Civilingenjör i riskhantering Höstterminen börjar 2024-09 -02. BESLUT 2023-rl-14 u 20231823 (RH) gäller terminstider med läsperiodsindelning. Övriga datum enligt Bilaga I Läsåret 202412025. LTH LuNns Besl ut om läsårsindel ning en 202412025 Terminstider vid Lunds unive
LTH-nytt LTH | LUNDS TEKNISKA HÖGSKOLA | MAGASIN | NR 1 2025 LTH-nytt LTH | LUNDS TEKNISKA HÖGSKOLA | MAGASIN | NR 1 2025 Entreprenör – så blir du en Innovationskraft – till nytta för världen ”Våga fråga” Plus för patent Spelplan för förnyare LTH | PLATS FÖR DRÖMMAR OCH UPPTÄCKTER - - - - - LTH | INNOVATION FO T O : K E N N E T R U O N A LTH-nytt ADRESS Avdelningen för kommunikation och samverkan
https://www.lth.se/fileadmin/lth/omlth/kommunikation/lthnytt/TA_380519-LTH-nytt-nr1-2025.pdf - 2026-05-18
ParkeringszonerLunds universitets parkeringsplatser är indelade i fem zoner: Budgetzon, zon A, zon B, zon C och zon MV. Du betalat lägst avgift när du parkerar i Budgetzonen och högst avgift när du parkerar i zon MV.Platser med laddstolparLunds universitet har 24 laddstolpar fördelade på parkeringsplatser i anslutning till Elektroteknik, Kemicentrum och Geocentrum 2. För att kunna använda någon av
https://www.medarbetarwebben.lu.se/stod-och-verktyg/lokaler-och-parkering/parkering/parkeringsplatser - 2026-05-19
Om arbetstidsavtal och lönebildningNY 2022-03-04 1 - Nytt arbetstidsavtal för TA-personal och riktlinjer för distansarbete - Lönerevision RALS 2021-2022 1 - En lång och omfattande förhandlingsprocess - Frågor lyftes om att i tidigare arbetstidsavtal: - fanns sådant som inte längre var aktuellt - fanns ingen enhetlig hantering på lärosätet - saknades skrivningar om tjänsteresa och restid - saknades
