Cell division is essential for all life forms. In bacteria, this fundamental process is precisely orchestrated by a protein, FtsZ, the ancestral homolog of eukaroytic tubulin. On the onset of division, at the division site, FtsZ assembles into a cytoskeleton structure - the Z ring - that recruits other division proteins and constricts the membrane together with cell wall synthesizing machinery, ev

Anti-LGI-1 encephalitis is a type of autoimmune encephalopathy, where antibodies react against the cell surface protein leucine-rich glioma inactivated protein 1 (LGI-1). It presents with a subacute confusion, changes in behaviour, short-term memory deficits and seizures. A piloerectile semiology is common, which has been described as reflecting insular ictal activity. Patients may have temporal l

Cerebrospinal fluid (CSF) p-tau181 (tau phosphorylated at threonine 181) is an established biomarker of Alzheimer’s disease (AD), reflecting abnormal tau metabolism in the brain. Here we investigate the performance of CSF p-tau217 as a biomarker of AD in comparison to p-tau181. In the Swedish BioFINDER cohort (n = 194), p-tau217 shows stronger correlations with the tau positron emission tomography

The number of children who were born after their parents were diagnosed with central nervous system (CNS) tumor is increasing, but it remains largely unknown regarding the academic performance of these children. We aimed to investigate whether children of survivors with childhood or adolescent CNS tumor were associated with poor academic performance. Children of survivors of CNS tumor were identif

The anthropological sciences have long been interested in how hunter-gatherers perceive and interact with their spatial environment. The spatially flexible and dynamic modes of subsistence and residence typical of many hunter-gatherer communities have been considered to be key factors in the social organisation and ideological framing of such communities. However, close attention to spatial repres

The anthropological sciences have long been interested in how hunter-gatherers perceive and interact with their spatial environment. The spatially flexible and dynamic modes of subsistence and residence typical of many hunter-gatherer communities have been considered to be key factors in the social organisation and ideological framing of such communities. However, close attention to spatial repres

Introduction: Vectorcardiography, or 3-dimensional electrocardiography is a tool which can be used to identify subtle changes in the electrical forces of the heart, and which can be applied to atrial depolarization, ventricular depolarization and ventricular repolarization for prognostic and diagostic purposes. Methods: Kor’s regression-related and quasi orthogonal methods was used to derive vect

How did industrialisation affect land use and residential patterns in cities of the nineteenth century? We use census data and GIS mapping techniques to analyse class segregation and changes to the spatial structure using the case of Uppsala, Sweden between 1880 and 1900. We find that there was a clear concentration of business activity in the central district and in proximity to the transportatio

EU-kommissionen presenterade nyligen riktlinjer för att möjliggöra turism igen. Detta är viktigt då turismen är så mycket mer än resor till vita stränder och paraplydrinkar i solnedgången. Turismen är ett nödvändigt utbyte mellan länder och en minskad turism slår direkt mot välfärden, skriver Malin Zillinger, universitetslektor.

It has been proposed that sleep readies the brain for novel learning, and previous work has shown that sleep loss impairs the ability to encode new memories. In the present study, we examined if a daytime nap would increase mnemonic discrimination (MD) performance. MD is the ability to differentiate between memories that are similar but not identical. Participants performed the Mnemonic Similarity

The article depicts the intense and at times unpredictable fable transfer in eighteenth-century Europe by tracing the source text of one of the most acclaimed works in Swedish fable history, Anna Maria Lenngren’s “Björndansen” [The dance of the bear]. This verse fable, published in Stockholms Posten in 1799 and bringing questions of literary quality and literary criticism into focus, was classifieThe article depicts the intense and at times unpredictable fable transfer in eighteenth-century Europe by tracing the source text of one of the most acclaimed works in Swedish fable history, Anna Maria Lenngren’s “Björndansen” [The dance of the bear]. This verse fable, published in Stockholms Posten in 1799 and bringing questions of literary quality and literary criticism into focus, was classifie

Den svenska arbetsmarknadsmodellen bygger på att en hög andel löntagare är med i facket. Därför är facklig organisering inte bara viktig för fackförbunden och för de enskilda medlemmarna, utan också för samhället i stort. Denna skrift är tänkt att utgöra ett referensverk med en stor mängd statistik om facklig organisering på svensk arbetsmarknad och analyser av utvecklingen över tid. Bland annat r

Mutations in the FMS-like tyrosine kinase 3 (FLT3) gene in 13q12.2 are among the most common driver events in acute leukemia, leading to increased cell proliferation and survival through activation of the PI3K/AKT, RAS/MAPK and STAT5 signaling pathways. In this study, we examine the pathogenetic impact of somatic hemizygous 13q12.2 microdeletions in B-cell precursor acute lymphoblastic leukemia (B

The existing information supports the use of this material as described in this safety assessment. Cinnamyl alcohol was evaluated for genotoxicity, repeated dose toxicity, developmental toxicity, reproductive toxicity, local respiratory toxicity, phototoxicity, skin sensitization, and environmental safety. Data show that cinnamyl alcohol is not genotoxic. Data on read-across analog cinnamaldehyde

The existing information supports the use of this material as described in this safety assessment. 4-(2-Butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one was evaluated for genotoxicity, repeated dose toxicity, reproductive toxicity, local respiratory toxicity, phototoxicity/photoallergenicity, skin sensitization, and environmental safety. Data show that 4-(2-butenylidene)-3,5,5-trimethylcyclohex-2-