A Dumb Mouth From Which the Teeth Have Been Pulled

This paper consists of a series of scenes in which various narratives with proximity to the truth plays out. within it I aim to articulate the dispersed subjectivity and forensic aspects to my work, as well looking at the perverseness in the desire for proximity to the fantasy, utilizing the self as a vehicle of desire

”Vokalhelvedet”: hvor svær er dansk udtale, og hvordan undervises der i udtale for andetsprogstalere?

Det danske sprog anses af mange lørnere som svært at lære, og især anses det som svært at blive flydende i. Dette bliver ofte tilskrevet den svære danske udtale. Artiklen her viser, at sprogskolernes håndtering af udtaleundervisning kan bidrage til voksne andetsprogstaleres udtaleproblemer. Her undersøges voksne lørneres og underviseres iagttagelser omkring det svære danske sprog, og undervisningen af det. I denne undersøgelse inddrages en analyse af undervisningsmateriale brugt ved voksenundervisning i dansk som andetsprog, og en diskussion af danskeksamener for andetsprogstalere. Vores resultater indikerer at udtale, og især vokaler, anses af både lørnere og undervisere som særligt svære at mestre. Samtidig undervises der ifølge vores informanter ikke nok i vokaludtale på de danske sprogskoler. Selvom de to informantgrupper generelt er relativt enige er især mængden af undervisning i udtale et kontrastpunkt mellem lørnere og undervisere. Vi diskuterer denne forskel, samt betydningen af meget lidt undervisningsmateriale der fokuserer på udtale efter DU-modul 1, og et manglende fokus på udtale i danskeksamenerne

“Here comes my son!”: On the underlying invisible work and infrastructure of a telepresence robot in a Danish nursing home

The article uncovers the formation of an infrastructure made to facilitate the implementation of a telepresence robot in a Danish nursing home. Ethnographic fieldwork data illuminates how myriad of human and non-human actors, such as supporters, Wi-Fi networks, care workers and cameras, work together as a hybrid, socio-technical collective. This collective constantly coordinates and improvises in a joint effort to construct, maintain and stabilise the flexible infrastructure, which facilitates the implementation of the new communication technology in the daily routines of staff and residents at the nursing home. The main argument of the article is that implementation of new technology is dependent on large amounts of work on the part of both of human and technical actors. Much of this work is normally invisible to and lack acknowledgment by decision makers. Thus, the article argues that a focus on infrastructure proves crucial in the uncovering of otherwise invisible work processes

The Distribution Pattern of \u3cem\u3eHalicephalobus gingivalis\u3c/em\u3e in a Horse is Suggestive of a Haematogenous Spread of the Nematode

The majority of Halicephalobus gingivalis-infections in horses have been fatal and are usually not diagnosed before necropsy. Therefore, knowledge about the nematode and the pathogenesis of infection in horses is limited. This has resulted in an on-going discussion about the port of entry and subsequent dissemination of H. gingivalis within the host. The present case of H. gingivalis-infection in a horse was diagnosed ante mortem. Post mortem findings, the distribution pattern of H. gingivalis nematodes in the brain, a high prevalence of inflammation in close relation to blood vessels, and the presence of the nematode in multiple organs with a disseminated pattern of distribution strongly suggested a haematogenous spread of the nematode in the horse

Expression of NOTCH3 exon 16 differentiates Diffuse Large B-cell Lymphoma into molecular subtypes and is associated with prognosis

Abstract Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous disease with diverse clinical presentation and outcome. Bio-clinical prognostic models including oncogene expression and cell-of-origin phenotyping has been developed, however, approximately 30% of all patients still die from their disease, illustrating the need for additional prognostic biomarkers associating oncogenesis and phenotypic subclasses. Hence, we tested if alternative splice variations have biomarker potential. Initial alternative splicing analysis of human exon array from clinical DLBCL samples identified candidate genes. Experimental validation by ddPCR was performed in a DLBCL cohort classified into ABC/GCB subclasses, B-cell associated gene signatures (BAGS: naive, centroblast, centrocyte, memory, and plasmablast), and vincristine resistant gene signatures. Prognostic potential was assessed for aberrantly spliced transcripts. Thus, NOTCH3 was identified as alternatively spliced, with differential exon 16 depletion (−exon 16) between differentiation associated BAGS subtypes. Predicted vincristine resistant patients of the GCB subclass had significantly downregulated NOTCH3 −exon 16 transcript expression and tended to display adverse overall survival for R-CHOP treated patients. In conclusion, we have identified a specific alternatively spliced NOTCH3 event that differentiate molecular subtypes of DLBCL and display prognostic and predictive biomarker potential in GCB DLBCL

Anatomical distribution and gross pathology of wounds in necropsied farmed mink (<i>Neovison vison</i>) from June and October

BACKGROUND: Wounds are regarded as an indicator of reduced welfare in mink production; however, information on the occurrence and significance of wounds is sparse. To provide a basis for assessment and classification of wounds in farmed mink, the distribution pattern and characteristics of wounds in farmed mink in June and October, respectively, is described. A total of 791 and 660 mink from 6 to 12 Danish mink farms, respectively, were examined. The mink were either found dead or were euthanized due to injury or other disease. Mink included from June were kits in the pre-weaning and weaning period (1–2 months old). Mink included from October were juveniles in the late growth period (approximately 5–6 months old) or older. Macroscopic pathology and wound location was systematically recorded. RESULTS: There was considerable variation in morphology as well as location of wounds between June and October. Wounds were primarily located on the front parts of the body and in the head in June (1–2 month old kits) and mainly on the rear parts of the body and on the tail in October (5–6 month old kits and older). Moreover, there were significantly more females than males with wounds for most wound types, and significant differences in occurrence of ear and tail base wounds between certain colour types. CONCLUSIONS: Wounds varied significantly from June to October with respect to morphology and anatomical location. Wounds in June were primarily located on the front parts of the body and in the head, while wounds in October were mainly present on the hind parts of the body and on the tail. The majority of the wounds were found in specific well defined skin areas and could therefore be grouped into categories according to anatomical location

A Pilot Study of Postoperative Animal Welfare as a Guidance Tool in the Development of a Kidney Autotransplantation Model With Extended Warm Ischemia

Background: This pilot study aimed to maintain acceptable animal welfare in the development of a porcine autotransplantation model with severe and incremental renal ischemic injury, a model for usage in future intervention studies. Secondary aims were to develop and test methods to collect blood and urine without the need to restrain or use sedative and avoid transportation to optimize welfare of the pig. Methods: Kidneys from 7 female pigs were subjected to incremental durations of warm ischemia (WI) 30, 45, or 75 minutes by left renal artery and vein clamping. After static cold storage, contralateral nephrectomy was performed, and the injured graft was autotransplanted and animals observed for 14 days. Animal welfare was assessed and recorded using a structured scoring sheet before and 4 days after the kidney autotransplantation. Furthermore, blood samples were drawn daily the first week and every second day the following week using a semi-central venous catheter. An ostomy bag around the genitals was tested for urine collection. Measured glomerular filtration rate was calculated using renal clearance of chromium-51-labeled ethylenediamine tetraacetic acid on day 14. Results: None of the 7 animals died during the follow-up. The animal welfare was moderately affected when applying 75 minutes of WI (n = 2), and for that reason WI was not further increased. Pigs with lower WI had no observed welfare issues. With 75 minutes of WI peak, plasma creatinine was 1486 and 1317 µmol/L, reached on day 4. Lowest glomerular filtration rate levels were observed in the pigs with 75 minutes of WI. Conclusions: WI up to 75 minutes caused the intended severely impaired renal function without significantly compromising animal welfare. Blood and urine was collected postoperatively without sedation of the pigs or use of a metabolic cage.</p

GDNF Increases Inhibitory Synaptic Drive on Principal Neurons in the Hippocampus via Activation of the Ret Pathway

Glial cell line-derived neurotrophic factor (GDNF) has been shown to counteract seizures when overexpressed or delivered into the brain in various animal models of epileptogenesis or chronic epilepsy. The mechanisms underlying this effect have not been investigated. We here demonstrate for the first time that GDNF enhances GABAergic inhibitory drive onto mouse pyramidal neurons by modulating postsynaptic GABAA receptors, particularly in perisomatic inhibitory synapses, by GFRα1 mediated activation of the Ret receptor pathway. Other GDNF receptors, such as NCAM or Syndecan3, are not contributing to this effect. We observed similar alterations by GDNF in human hippocampal slices resected from epilepsy patients. These data indicate that GDNF may exert its seizure-suppressant action by enhancing GABAergic inhibitory transmission in the hippocampal network, thus counteracting the increased excitability of the epileptic brain. This new knowledge can contribute to the development of novel, more precise treatment strategies based on a GDNF gene therapy approach