519 research outputs found
The BSE Crisis and the Price of Red Meat in the UK
This paper presents estimates of price functions for beef, lamb and pork for the UK economy which allow for the effects of the 1996 BSE crisis. Our estimates illustrate the importance of allowing for the joint endogeneity of prices in these markets. We show that the effects of this crisis had a significant negative effect on the price of beef and a positive and significant effect on the price of lamb. However, there appears to have been little effect on the price of pork
P02.156. Effects of a gentle yoga program on Restless Legs Syndrome (RLS) symptoms and related outcomes in women with RLS: a pilot study
Harmonic Superspaces in Low Dimensions
Harmonic superspaces for spacetimes of dimension are constructed.
Some applications are given.Comment: 16, kcl-th-94-15. Two further references have been added (12 and 13)
and a few typographical errors have been correcte
The Ursinus Weekly, October 20, 1947
Class of \u2751 names Justice president; Elect other officers for school year ⢠Founders\u27 Day program to feature address by Gen. H. H. Arnold, AAF ⢠Adiseshiah appeals for student relief; stresses urgent need in Y-forum talk ⢠Frosh hold banquet despite pranksters ⢠Sorority rushing begins; girls receive bids Friday ⢠AVC meets, hears talk on activities, benefits ⢠Men\u27s student council acts to alter old constitution ⢠Large group begins Messiah rehearsals ⢠Chem society meets tonite, research director to speak ⢠Campus discovers gold mine of talent when frosh men present original show ⢠Band still seeks members ⢠First meeting of Judiciary Board ⢠Seniors attend drama conference ⢠Palestine, U.N.\u27s test ⢠Ursinus grad to speak at art alliance exhibit ⢠Evans represents debaters at Ben Franklin conference ⢠Off-campus II team leading intra-mural football loop race ⢠Bears engage old rival, Swarthmore, in game Saturday ⢠Wrestling squad forming; to face CCNY, Muhlenberg ⢠JV soccer team being organized ⢠Informal cross-country squad to participate in meet at Muhlenberg ⢠Non fiction: It happened in the Bronx ; anecdote of Manhattan after midnight ⢠Library offers rare bargains in literature; attention, connoisseurs! ⢠Men\u27s fall fashions show improvement; conservatism is trend in color, style ⢠Wentzel writing script for television show starring local quartet ⢠Fast Moravian outfit throttles grizzlies, 20-0, in night game ⢠Bearettes trounce East Stroudsburg; McWilliams brilliant ⢠Stevens Tech tops grizzly booters in hotly-contested tilt ⢠Lassies open with win over Rosemont ⢠Hockey Jayvees victorious; Girls pile up ten markers ⢠IRC opens membership drive; applications accepted this week ⢠Dorm candy sales started for benefit of Ruby fund ⢠Episcopal students attend dinner at Evansburg church ⢠FTA to hear professor Huhlfeldhttps://digitalcommons.ursinus.edu/weekly/1623/thumbnail.jp
Reconstructing âthe Alcoholicâ: Recovering from Alcohol Addiction and the Stigma this Entails
Public perception of alcohol addiction is frequently negative, whilst an important part of recovery is the construction of a positive sense of self. In order to explore how this might be achieved, we investigated how those who self-identify as in recovery from alcohol problems view themselves and their difficulties with alcohol and how they make sense of othersâ responses to their addiction. Semi-structured interviews with six individuals who had been in recovery between 5 and 35 years and in contact with Alcoholics Anonymous were analysed using Interpretative Phenomenological Analysis. The participants were acutely aware of stigmatising images of âalcoholicsâ and described having struggled with a considerable dilemma in accepting this identity themselves. However, to some extent they were able to resist stigma by conceiving of an âaware alcoholic selfâ which was divorced from their previously unaware self and formed the basis for a new more knowing and valued identity
Development and internal validation of a clinical rule to improve antibiotic use in children presenting to primary care with acute respiratory tract infection and cough: a prognostic cohort study
BACKGROUND: Antimicrobial resistance is a serious threat to public health, with most antibiotics prescribed in primary care. General practitioners (GPs) report defensive antibiotic prescribing to mitigate perceived risk of future hospital admission in children with respiratory tract infections. We developed a clinical rule aimed to reduce clinical uncertainty by stratifying risk of future hospital admission. METHODS: 8394 children aged between 3 months and 16 years presenting with acute cough (for â¤28 days) and respiratory tract infection were recruited to a prognostic cohort study from 247 general practitioner practices in England. Exposure variables included demographic characteristics, parent-reported symptoms, and physical examination signs. The outcome was hospital admission for respiratory tract infection within 30 days, collected using a structured, blinded review of medical records. FINDINGS: 8394 (100%) children were included in the analysis, with 78 (0¡9%, 95% CI 0¡7%-1¡2%) admitted to hospital: 15 (19%) were admitted on the day of recruitment (day 1), 33 (42%) on days 2-7; and 30 (39%) on days 8-30. Seven characteristics were independently associated (p<0¡01) with hospital admission: age <2 years, current asthma, illness duration of 3 days or less, parent-reported moderate or severe vomiting in the previous 24 h, parent-reported severe fever in the previous 24 h or a body temperature of 37¡8°C or more at presentation, clinician-reported intercostal or subcostal recession, and clinician-reported wheeze on auscultation. The area under the receiver operating characteristic (AUROC) curve for the coefficient-based clinical rule was 0¡82 (95% CI 0¡77-0¡87, bootstrap validated 0¡81). Assigning one point per characteristic, a points-based clinical rule consisting of short illness, temperature, age, recession, wheeze, asthma, and vomiting (mnemonic STARWAVe; AUROC 0¡81, 0¡76-0¡85) distinguished three hospital admission risk strata: very low (0¡3%, 0¡2-0¡4%) with 1 point or less, normal (1¡5%, 1¡0-1¡9%) with 2 or 3 points, and high (11¡8%, 7¡3-16¡2%) with 4 points or more. INTERPRETATION: Clinical characteristics can distinguish children at very low, normal, and high risk of future hospital admission for respiratory tract infection and could be used to reduce antibiotic prescriptions in primary care for children at very low risk. FUNDING: National Institute for Health Research (NIHR)
Prospective Study of the Performance of Parent-Collected Nasal and Saliva Swab Samples, Compared with Nurse-Collected Swab Samples, for the Molecular Detection of Respiratory Microorganisms:a prospective study
Sweet Relief:Determining the Antimicrobial Activity of Medical Grade Honey Against Vaginal Isolates of Candida albicans
Contains fulltext :
215323.pdf (publisher's version ) (Open Access)Recurrent vulvovaginal candidiasis (RVVC) is predicted to increase to almost 158 million cases annually by 2030. Extensive self-diagnosis and easily accessible over-the-counter (OTC) fungistatic drugs contribute to antifungal-resistance, illustrating the need for novel therapies. Honey possesses multiple antimicrobial mechanisms, and there is no antimicrobial resistance towards honey reported. We evaluated the susceptibility of five clinical isolates of Candida albicans and a control strain to regular honey and a medical grade honey (MGH) gel formulation (L-Mesitran, containing 40% honey and vitamins C and E) using an adapted version of the EUCAST protocol at pH 5.2, 4.6, and 4.0. 40% regular honey did not kill or inhibit C. albicans. In contrast, the minimal inhibitory concentration (MIC) of L-Mesitran was 25%-50%, while fungicidal effects occurred at a 50% concentration (MBC) of the MGH formulation, except for one strain which was not killed at pH 4.0. Overall, pH had little effect on antimicrobial activity. MGH formulation L-Mesitran has antimicrobial activity against C. albicans over a relevant pH range. The vitamin supplements or other components of L-Mesitran may enhance the antifungal activity of the honey. This study supports performing clinical trials for conditions, such as RVVC, to find an alternative to available OTC fungistatic drugs
Constitutive TRIM22 expression within the respiratory tract identifies tissue-specific and cell-type dependent intrinsic immune barriers to influenza A virus infection
We hypothesized that increased expression of antiviral host factors at portals of viral entry may protect exposed tissues from the constant threat of invading pathogens. Comparative transcriptomic analysis identified the broad-acting restriction factor TRIM22 (TRIpartite Motif 22) to be among the most abundantly expressed antiviral host factors in the lung, a major portal of entry for many respiratory pathogens. This was surprising, as TRIM22 is currently considered to be an interferon stimulated gene (ISG) product that confers protection following the activation of pathogen-induced cytokine-mediated innate immune defences. Using human respiratory cell lines and the airways of rhesus macaques, we experimentally confirmed high levels of constitutive TRIM22 expression in the lung. In contrast, TRIM22 expression in many widely used transformed cell lines could only be observed following immune stimulation. Endogenous levels of TRIM22 in non-transformed cells were sufficient to restrict human and avian influenza A virus (IAV) infection by inhibiting the onset of viral transcription independently of cytokine-mediated innate immune defences. Thus, TRIM22 confers a pre-existing (intrinsic) tissue-specific immune barrier to IAV infection in the respiratory tract. We investigated whether the constitutive expression of TRIM22 was a characteristic shared by other ISGs in human lung tissue. Transcriptomic analysis identified a large group of ISGs and IAV immuno-regulatory host factors that were similarly enriched in the lung relative to other mucosal tissues, but whose expression was downregulated in transformed cell-lines. We identify common networks of immune gene downregulation which correlated with enhanced permissivity of transformed cells to initiate IAV replication. Our data highlight the importance of tissue-specific and cell-type dependent patterns of pre-existing immune gene expression in the intrinsic intracellular restriction of IAV; findings highly relevant to the immune regulation of many clinically important respiratory pathogens
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