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halogenated persistent organic pollutants in scottish deep water fish.halogenated persistent organic pollutants (chlorobiphenyls (cbs), polybrominated diphenyl ethers (pbdes), hexabromocyclododecane (hbcd) and tetrabromobisphenol-a (tbbp-a)) and total lipid content were measured in the liver and muscle of three species of deep water fish (black scabbard, roundnose grenadier and black dogfish) collected from the rockall trough, to the west of scotland, in 2006. cb concentrations (sigmaices (international council for the exploration of the seas)7 cbs) >500 microg kg ...200919212601
the st kilda boat cough under the microscope.the inhabitants of st kilda, a remote archipelago in the outer hebrides, suffered from outbreaks of a respiratory tract infection known as the boat cough every time strangers visited their isolated community between the seventeenth and nineteenth centuries. this condition has always been labelled influenza, but a review of contemporary records and modern microbiological evidence strongly suggests the illness was due to rhinovirus.200819227604
adherence in patients transferred from immediate release metformin to a sustained release formulation: a population-based study.metformin is the most commonly prescribed oral agent used in the treatment of type 2 diabetes. it is effective at reducing glycosylated haemoglobin (hba1c) and decreasing microvascular and macrovascular disease. however, up to 25% of patients develop gastrointestinal side effects leading to cessation in 5-10% of users. metformin xl (glucophage sr) is a once a day preparation that delays absorption, leading to decreased peak metformin concentrations. we hypothesised that the xl preparation of met ...200919267712
campylobacter genotypes from food animals, environmental sources and clinical disease in scotland 2005/6.a nationwide multi-locus sequence typing (mlst) survey was implemented to analyze patterns of host association among campylobacter jejuni and campylobacter coli isolates from clinical disease in scotland (july 2005-september 2006), food animals (chickens, cattle, sheep, pigs and turkey), non-food animals (wild birds) and the environment. sequence types (sts) were determined for 5247 clinical isolates and 999 from potential disease sources (augmented with 2420 published sts). certain sts were ove ...200919269051
e. coli o157 from sheep in northeast scotland: prevalence, concentration shed, and molecular characterization by multilocus variable tandem repeat analysis.we report the prevalence, concentrations, and strain diversity of escherichia coli o157 shed by sheep fed on root crops during a winter period in northeast scotland. e. coli o157 was isolated on 6 farms from 14 studied during january to march 2005. the individual sheep prevalence was 5.8% and concentration excreted was <10(2) colony-forming units/g for all but one fecal sample. verocytotoxigenic e. coli o157, determined by polymerase chain reaction and verocell assay, was recovered from 27% of s ...200919292688
investigation of an outbreak of salmonella enterica serovar newport infection.a large outbreak of salmonella enterica serotype newport infection occurred in northern ireland during september and october 2004. typing of isolates from patients confirmed that this strain was indistinguishable from that in concurrent outbreaks in regions of england, in scotland and in the isle of man. a total of 130 cases were distributed unequally across local government district areas in northern ireland. the epidemic curve suggested a continued exposure over about 4 weeks. a matched case-c ...200919296871
prevalence and distribution of meticillin-resistant staphylococcus aureus within the environment and staff of a university veterinary clinic.to characterise the distribution of meticillin-resistant staphylococcus aureus within the environment of a university small animal hospital and compare this with the distribution among staff.200919320810
influenza but not pneumococcal vaccination protects against all-cause mortality in patients with copd.influenza and pneumococcal vaccination are recommended in patients with chronic obstructive pulmonary disease (copd). a recent study from tayside found a reduced risk of all-cause mortality with vaccination in patients with copd. the health improvement network (thin) database was used to test this hypothesis in a different data source.200919321465
surgical research in the uk.this review focuses on the history of, and recent developments in, the law and ethics of research with practical advice for surgeons conducting clinical research. legal references apply to england and wales or to scotland, but the underlying ethical principles reflect modern approaches taken internationally.200919335967
an association study of the neuregulin 1 gene, bipolar affective disorder and psychosis.as evidence of partial aetiological overlap between bipolar affective disorder and schizophrenia is accumulating, it is important to determine whether genes implicated in the aetiology of schizophrenia play a role in bipolar disorder, and vice versa. as the neuregulin 1 (nrg1) gene has been associated with schizophrenia, we set out to investigate whether it is also associated with bipolar affective disorder, using a sample from scotland, uk.200919339916
identification of human-derived volatile chemicals that interfere with attraction of the scottish biting midge and their potential use as repellents.the scottish biting midge, culicoides impunctatus (diptera: ceratopogonidae), is a major pest in scotland, causing a significant impact to the scottish tourist and forestry industries. c. impunctatus is a generalist feeder, preferring to feed on large mammals, and is notorious for its attacks on humans. until now, there was anecdotal evidence for differential attraction of female host-seeking c. impunctatus to individual human hosts, and the mechanism for this phenomenon was unknown. using extra ...200919351071
the dao of human cloning: utopian/dystopian hype in the british press and popular films.the issue of human cloning has featured in the national science policy agendas in both the united states and the united kingdom since the announcement in 1997 of dolly the cloned sheep's birth in scotland. such news stories suggesting the imminent cloning of humans have inspired fictional entertainment media over the years, including numerous popular films. study 1 examines elite british press coverage of human cloning from 1997 to 2004 (n = 857). study 2 focuses on five human cloning films rele ...200819391375
association of kibra and memory.we report on the association of kibra with memory in two samples of older individuals assessed on either memory for semantically unrelated word stimuli (rey auditory verbal learning test, n=2091), or a measure of semantically related material (the wais logical memory test of prose-passage recall, n=542). snp rs17070145 was associated with delayed recall of semantically unrelated items, but not with immediate recall for these stimuli, nor with either immediate or delayed recall for semantically r ...200919397951
what motivated dr david livingstone (1813-73) in his work in africa?born of humble beginnings in a scottish mill-town, david livingstone would become one of the great explorers of the 19th century, traversing 30,000 miles of unknown africa. his pioneering spirit and inquisitive mind brought knowledge and discoveries in the fields of tropical medicine, linguistics, botany, zoology, anthropology and geology. while it can be argued that livingstone exhibited contradictions and shortcomings as a man, he nonetheless grasped the imagination of victorian britain and he ...200919401513
presence of beta human papillomaviruses in nonmelanoma skin cancer from organ transplant recipients and immunocompetent patients in the west of scotland.nonmelanoma skin cancer (nmsc) has been linked to cutaneous human papillomaviruses of the genus beta (betapv).200919416244
no association between cholinergic muscarinic receptor 2 (chrm2) genetic variation and cognitive abilities in three independent samples.cognitive ability has a substantial genetic component and more than 15 candidate genes have been identified over the past 8 years. one gene that has been associated with general cognitive ability is the cholinergic muscarinic 2 receptor (chrm2). in an attempt to replicate this finding we typed marker rs8191992 (the originally reported chrm2 snp) in two population based cohorts-one scottish aged over 50 years (n = 2,091) and the other english comprising non-demented elderly participants (n = 758) ...200919418213
pandemic phase level 4: human cases of the novel influenza a/h1n1 strain confirmed in scotland and spain. 200919422771
epidemiology of new influenza a(h1n1) in the united kingdom, april-may 2009.following importations of cases from mexico and the united states, by 11 may, united kingdom surveillance activities had detected a total of 65 individuals with confirmed infections caused by the new influenza a(h1n1) virus. the infections were mainly in young people and younger adults and they spread within households and within schools. the illness in the united kingdom is similar in severity to seasonal influenza and to date, besides one case of bacterial pneumonia, no clinically serious case ...200919442403
multidrug-resistant genotype (abcb1) and seizure recurrence in newly treated epilepsy: data from international pharmacogenetic cohorts.the association between a specific polymorphism (3435c>t) in the abcb1 gene, coding for the membrane drug transporter p-glycoprotein (pgp), and pharmacoresistance to seizure control is controversial. studies have been limited by multiple drug use, chronic cohorts with varying definitions, and retrospective clinical data. herein we examine the relationship of this polymorphism with seizure recurrence in three independent international cohorts of patients newly treated for epilepsy.200919453704
cluster of new influenza a(h1n1) cases in travellers returning from scotland to greece - community transmission within the european union?on 26 and 27 may, the hellenic centre for disease control and prevention in greece reported two confirmed cases of new influenza a(h1n1) virus infection in travellers returning from scotland. the two cases had no apparent traceable links to an infectious source. herein we report details of the two cases and potential public health implications.200919480814
the english diaspora: discovering scotland's invisible migrants - 1945 to 2000. 200219489176
epidemiology of new influenza a (h1n1) virus infection, united kingdom, april-june 2009.following the previous report to eurosurveillance on 14 may 2009, the number of confirmed cases of new influenza a(h1n1) has continued to increase in the united kingdom. by 31 may, uk surveillance activities had detected a total of 252 confirmed cases. seventy (28%) were related to travel to the united states and mexico. there is evidence of spread in households, schools and the community with increases in secondary (n=40), tertiary (n=125) and sporadic (n=13) cases. the new influenza a(h1n1) vi ...200919497255
swine flu in rural scotland--containment phase. 200919522553
swine flu claims first european death, as cases worldwide rise to 36,000. 200919531555
pandemic. 200919534567
public perceptions, anxiety, and behaviour change in relation to the swine flu outbreak: cross sectional telephone survey.to assess whether perceptions of the swine flu outbreak predicted changes in behaviour among members of the public in england, scotland, and wales.200919574308
bayesian inference for within-herd prevalence of leptospira interrogans serovar hardjo using bulk milk antibody testing.leptospirosis is the most widespread zoonosis throughout the world and human mortality from severe disease forms is high even when optimal treatment is provided. leptospirosis is also one of the most common causes of reproductive losses in cattle worldwide and is associated with significant economic costs to the dairy farming industry. herds are tested for exposure to the causal organism either through serum testing of individual animals or through testing bulk milk samples. using serum results ...200919628639
on how scotland is using teamwork to tackle swine flu. 200919637535
spatial and temporal epidemiology of sporadic human cryptosporidiosis in scotland.the spatial and temporal epidemiology of human cryptosporidiosis was described by analysing sporadic cases reported in scotland from 2005 to 2007. measures of livestock density and human population density were explored as indicators of the geographical variation in prevalence. cryptosporidium parvum was more common in areas with lower human population densities, with a higher ratio of the number of farms to human inhabitants and with a higher ratio of the number of private water supplies to hum ...201019638164
a/h1n1 pandemic. data, please. 200919671602
altitudinal patterns of tick and host abundance: a potential role for climate change in regulating tick-borne diseases?the impact of climate change on vector-borne infectious diseases is currently controversial. in europe the primary arthropod vectors of zoonotic diseases are ticks, which transmit borrelia burgdorferi sensu lato (the agent of lyme disease), tick-borne encephalitis virus and louping ill virus between humans, livestock and wildlife. ixodes ricinus ticks and reported tick-borne disease cases are currently increasing in the uk. theories for this include climate change and increasing host abundance. ...201019685082
sharps injuries among medical students.medical students may be at risk of sharps injuries for several reasons. these exposures can transmit a range of blood-borne pathogens including hepatitis b, hepatitis c and human immunodeficiency virus.200919690079
spatiotemporal homogeneity of campylobacter subtypes from cattle and sheep across northeastern and southwestern scotland.source attribution using molecular subtypes has implicated cattle and sheep as sources of human campylobacter infection. whether the campylobacter subtypes associated with cattle and sheep vary spatiotemporally remains poorly known, especially at national levels. here we describe spatiotemporal patterns of prevalence, bacterial enumeration, and subtype composition in campylobacter isolates from cattle and sheep feces from northeastern (63 farms, 414 samples) and southwestern (71 farms, 449 sampl ...200919700557
'swine flu' hits scotland. 200919764693
prevalence of campylobacter spp. in raw retail poultry on sale in northern ireland.a year-long survey of fresh, retail poultry products on sale in northern ireland was undertaken to define the prevalence of campylobacter spp. by using protocols based on iso (standard) 10272-1:2006. incubation at 37 and 42 degrees c was undertaken to increase the diversity of isolates obtained. overall, 652 isolates were identified as campylobacter spp. by using pcr and amplified fragment length polymorphic typing. phenotyping wrongly identified 21% of isolates. prevalences of campylobacter fou ...200919777882
loss-of-function cyp2c9 variants improve therapeutic response to sulfonylureas in type 2 diabetes: a go-darts study.sulfonylureas are metabolized mainly by the cytochrome p450 2c9 (cyp2c9) enzyme. two cyp2c9 variants--*2 (arg144cys) and *3 (ile359leu)--are associated with reduced enzyme activity and impaired substrate metabolism. we identified 1,073 incident users of sulfonylureas in tayside, scotland, and assessed the impact of the combined cyp2c9*2 and cyp2c9*3 genotypes on early and sustained sulfonylurea response. we found that patients with two copies of a loss-of-function allele were 3.4 times (p = 0.00 ...201019794412
genetics without borders. 200919812627
incidence, molecular epidemiology and clinical presentations of human metapneumovirus; assessment of its importance as a diagnostic screening target.human metapneumovirus (hmpv) is a recently discovered human paramyxovirus associated with a spectrum of respiratory symptoms from the common cold to pneumonia and bronchiolitis.200919819755
immature defense mechanisms are associated with lesser vaginal orgasm consistency and greater alcohol consumption before sex.disturbances of emotional and physical awareness can impair female sexual function. previous research revealed that immature psychological defense mechanisms (impairing emotional awareness) are associated specifically with impaired vaginal orgasm (orgasm triggered solely by penile-vaginal stimulation). alcohol consumed before sex (acbs) might impair vaginal orgasm or lead to avoiding the opportunity for it, but research examining immature defenses, acbs, and specific sexual behaviors has been la ...201019889144
hospitalised adult patients with suspected 2009 h1n1 infection at regional infectious diseases units in scotland--most had alternative final diagnoses. 201019896500
economic evaluation of diagnosing and excluding ectopic pregnancy.the diagnosis of ectopic pregnancy in women presenting in early pregnancy is often protracted, relying on costly investigations that are psychologically burdensome to the patient. the aim of this study was to evaluate the financial costs to the health services in scotland of the current methods used to diagnose and exclude ectopic pregnancy, and compare these with that of a theoretical single diagnostic serum biomarker.201019933287
a rare de novo nonsense mutation in otx2 causes early onset retinal dystrophy and pituitary dysfunction.to describe the clinical findings of a patient with an early onset retinal dystrophy and a novel mutation in otx2, and to compare these findings with previously reported cases.200919956411
therapeutic cloning: the ethical road to regulation. part i: arguments for and against & regulations. 200919957499
association between raised inflammatory markers and cognitive decline in elderly people with type 2 diabetes: the edinburgh type 2 diabetes study.to determine whether circulating levels of the inflammatory markers c-reactive protein (crp), interleukin (il)-6, and tumor necrosis factor (tnf)-alpha are associated with cognitive ability and estimated lifetime cognitive decline in an elderly population with type 2 diabetes.201019959761
the fto gene is associated with an atherogenic lipid profile and myocardial infarction in patients with type 2 diabetes: a genetics of diabetes audit and research study in tayside scotland (go-darts) study.common variation in the fat mass and obesity (fto)-related gene is associated with increased body fat and susceptibility to type 2 diabetes. we hypothesized that this would also associate with metabolic phenotypes of insulin resistance and increased risk of cardiovascular morbidity and mortality.200920031593
temporal and spatial patterns of bovine escherichia coli o157 prevalence and comparison of temporal changes in the patterns of phage types associated with bovine shedding and human e. coli o157 cases in scotland between 1998-2000 and 2002-2004.escherichia coli o157 is an important cause of acute diarrhoea, haemorrhagic colitis and, especially in children, haemolytic uraemic syndrome (hus). incidence rates for human e. coli o157 infection in scotland are higher than most other united kingdom, european and north american countries. cattle are considered the main reservoir for e. coli o157. significant associations between livestock related exposures and human infection have been identified in a number of studies.200920040112
genetic determinants of hair and eye colours in the scottish and danish populations.eye and hair colour is highly variable in the european population, and is largely genetically determined. both linkage and association studies have previously been used to identify candidate genes underlying this variation. many of the genes found were previously known as underlying mutant mouse phenotypes or human genetic disease, but others, previously unsuspected as pigmentation genes, have also been discovered.200920042077
association of existing and new candidate genes for anxiety, depression and personality traits in older people.genetic variants that have previously been associated with personality traits and/or psychological distress, or inflammatory marker levels were investigated for their relationship to self-rated personality traits, anxiety, and depression in two elderly scottish cohorts. ten genes (29 snps) were investigated in the lothian birth cohort 1936 (approximately 70 years, n = 1,091). four of these genes and seven others (35 snps) were tested in the lothian birth cohort 1921 who were measured on the same ...201020052609
two-dimensional patterns of human enamel thickness on deciduous (dm1, dm2) and permanent first (m1) mandibular molars.to characterise patterns of enamel thickness on deciduous (dm1, dm2) and permanent first (m1) mandibular molars and evaluate these against functional and morphological interpretative models.201020056193
observational learning of tool use in children: investigating cultural spread through diffusion chains and learning mechanisms through ghost displays.in the first of two experiments, we demonstrate the spread of a novel form of tool use across 20 "cultural generations" of child-to-child transmission. an experimentally seeded technique spread with 100% fidelity along twice as many "generations" as has been investigated in recent exploratory "diffusion" experiments of this type. this contrasted with only a single child discovering the technique spontaneously in a comparable group tested individually without any model. this study accordingly doc ...201020064644
predicting the postmortem submersion interval for human remains recovered from u.k. waterways.this article aims to increase accuracy in estimating the postmortem submersion interval (pmsi) for bodies recovered from rivers in the united kingdom. data were collected from closed case files, crime scene reports, and autopsy files concerning bodies recovered over a 15-year period from the river clyde, scotland, and the river mersey and canals in northwest england. one hundred and eighty-seven cases met the study criteria and were scored by quantifying the overall amount of decomposition obser ...201020102465
predicted impact of vaccination against human papillomavirus 16/18 on cancer incidence and cervical abnormalities in women aged 20-29 in the uk.human papillomavirus (hpv) vaccination has been approved in more than 90 countries and is being implemented in many of these. in the uk, vaccination for girls aged 12-13 with catch-up for girls up to age 18 was introduced in 2008, using the bivalent gsk vaccine (cervarix).201020104226
unexpected, periodic and permanent increase in medical inpatient care: man-made or new disease?for many years medical admissions to acute hospitals have been increasing at a rate far higher than expected from demographic change. factors such as emergency re-admission, gp thresholds, breakdown of the family unit and deficiencies in community and social care have been suggested to explain this widening gap. solutions to the problem have revolved around demand management strategies. while such strategies do result in a relative reduction in demand they are unable to prevent the underlying lo ...201020138437
distribution of hpv types associated with cervical cancers in scotland and implications for the impact of hpv vaccines.this study evaluated human papillomavirus (hpv) type prevalence in 370 scottish invasive cervical cancers (iccs) using hpv genotyping and hpv mrna detection.201020145611
lasalocid awareness and sampling in scotland.lasalocid is an ionophore antibiotic extensively used as a coccidiostat in poultry production. lasalocid should not be fed to egg-laying hens as it accumulates in the eggs, and residues have often been found in eggs. other ionophores are toxic to humans, but the exact level of lasalocid toxicity to humans has not been established. approximately 250 egg samples were analysed for lasalocid each year from the 10 billion eggs consumed annually in the uk. a census of the 32 scottish local authority e ...201020155555
variation in the uric acid transporter gene (slc2a9) and memory performance.understanding human cognitive ageing is important to improve the health of an increasing elderly population. serum uric acid levels have been linked to many ageing illnesses and are also linked to cognitive functioning, though the direction of the association is equivocal. slc2a9, a urate transporter, influences uric acid levels. this study first tested four slc2a9 snps, previously associated with uric acid levels, in approximately 1000 scots: the lothian birth cohort 1936 (lbc1936). these parti ...201020197412
prevalence of genetic haemochromatosis and iron overload in patients attending rheumatology and joint replacement clinics.genetic haemochromatosis (gh) is common in north european and celtic populations and is associated with arthropathy. we aimed to measure the frequency of the common gh mutations (c282y and h63d), the carrier frequency of c282y and markers of iron overload in patients who were referred to our rheumatology and joint replacement clinics.201020218273
comparison of the hungarian and scottish communicable disease control systems: lessons for a convergent european community.european public health systems are converging, particularly in relation to communicable disease control. this process requires mutual learning through comparison; this was undertaken for scotland (population 5.1 million) and hungary (population 10.5 million).201020223490
multi-locus sequence types of campylobacter carried by flies and slugs acquired from local ruminant faeces.to assess whether flies and slugs acquire strains of campylobacter jejuni and campylobacter coli present in local ruminant faeces.201020337762
smoking intensity before and after introduction of the public place smoking ban in scotland.a study was performed to determine whether cigarettes were smoked more intensely outside of public venues in scotland, compared to indoors, after introduction of the public place smoking (pps) ban. it was conducted in three waves: before the ban, immediately after and 6months after introduction. the study included 322 regular smokers of four cigarette brand variants. filter analysis measurements were used to estimate the human-smoked yields of tar and nicotine from cigarettes smoked predominantl ...201020347910
enduring emotions: james l. halliday and the invention of the psychosocial.emotions maintain an ambivalent position in the economy of science. in contemporary debates they are variously seen as hardwired biological responses, cultural artifacts, or uneasy mixtures of the two. at the same time, there is a tension between the approaches to emotion developed in modern psychotherapies and in the history of science. while historians see the successful ascription of affective states to individuals and populations as a social and technical achievement, the psychodynamic pract ...200920380350
risk of carcase contamination with campylobacter in sheep sent for slaughter into an abattoir in scotland.campylobacter species have been identified as the major cause of acute bacterial enteritis in the uk. however, the epidemiology of campylobacteriosis remains poorly understood. it has been suggested that the role of sheep in the epidemiology of campylobacter has been underestimated. the objective of the present study was to assess the infection risk of campylobacter in sheep meat as a potential risk for human campylobacteriosis and to establish any possible associations between the epidemiologic ...201020381181
objective and subjective evaluation of a redesigned corridor environment in a psychiatric hospital.this study examined the impact of redesigning a corridor space within a psychiatric hospital on the behaviour of patients with dementia. in addition, patient and staff perceptions of the redesigned corridor were assessed. data were collected through an observational tool (behavioural mapping) and a specifically design questionnaire. the findings suggest a positive impact of the redesigned corridor on patient behaviour and that patients and staff perceived the change to the environment differenti ...201020394476
the emergence of oseltamivir-resistant pandemic influenza a (h1n1) 2009 virus amongst hospitalised immunocompromised patients in scotland, november-december, 2009.to investigate the frequency of oseltamivir resistance in circulating strains of the 2009 influenza a(h1n1) pandemic virus in scotland, 1,802 samples from 1,608 infected hospitalised patients were screened by the h275y discriminatory rt-pcr. among these, we identified 10 patients who developed the h275y mutation. all of them were immunocompromised and were under treatment or had been treated previously with oseltamivir.201020394718
legal implications of tissue.this paper reviews the legal rules that govern the way surgeons deal with human tissues during the course of diagnosing and treating their patients. the topic is dominated by the human tissue act 2004, which was enacted in september 2006; thus, the article applies specifically only to england, wales and northern ireland, since scotland has separate legislation (human tissue (scotland) act 2006). although the human tissue act 2004 was built largely upon a plethora of legal principles that were de ...201020412669
occurrence of haemagglutinin mutation d222g in pandemic influenza a(h1n1) infected patients in the west of scotland, united kingdom, 2009-10. 201020429998
first cases of pandemic h1n1/09 influenza in scottish pigs. 201020435978
the medical collections at the university of glasgow.the medical and other collections in the university of glasgow have at their core the generous bequest of dr william hunter (1718 - 1783), a local man who rose to become an internationally renowned anatomist and obstetrician. the university does not have a medical museum as such but an anatomy museum, a zoology museum, a pathology collection, medical displays in the main halls of the hunterian museum in the gilbert scott building and a rich collection of antiquarian medical books and archives as ...200920481359
novel subtype c human immunodeficiency virus type 1 envelopes cloned directly from plasma: coreceptor usage and neutralization phenotypes.human immunodeficiency virus type 1 (hiv-1) is classified into different phylogenetic subtypes, with subtype c representing more than half of the novel infections globally. however, there are relatively few subtype c envelopes available for study. we amplified 18 unique env genes from 13 patients who were infected with subtype c hiv-1 in six african countries and in scotland to create replication-competent viruses. these envelopes are phylogenetically diverse across the subtype c spectrum, and h ...201020484560
to bite or not to bite! a questionnaire-based survey assessing why some people are bitten more than others by midges.the scottish biting midge, culicoides impunctatus, responsible for more than 90% of biting attacks on human beings in scotland, is known to demonstrate a preference for certain human hosts over others.201020500852
transatlantic issues: report from scotland. 201020507678
on inferring presence of an individual in a mixture: a bayesian approach.homer and others (2008. resolving individuals contributing trace amounts of dna to highly complex mixtures using high-density snp genotyping microarrays. plos genetics 4, e1000167) recently showed that, given allele frequency data for a large number of single nucleotide polymorphisms in a sample together with corresponding population "reference" frequencies, by typing an individual's dna sample at the same set of loci it can be inferred whether or not the individual was a member of the sample. t ...201020522729
association between polymorphisms of the dopamine receptor d2 and catechol-o-methyl transferase genes and cognitive function.the dopaminergic neurotransmitter system of the brain is involved in working memory and other cognitive functions. studies suggest an important role for dopamine synthesis and uptake in modulation of human cognitive processes. we studied the association between polymorphisms in the catechol-o-methyl transferase (comt) and dopamine receptor d2 (drd2) genes and general cognitive ability in a secondary analysis of 2091 men and women, aged 55-80 years living in scotland. general cognitive ability 'g ...201020567893
population structure and genome-wide patterns of variation in ireland and britain.located off the northwestern coast of the european mainland, britain and ireland were among the last regions of europe to be colonized by modern humans after the last glacial maximum. further, the geographical location of britain, and in particular of ireland, is such that the impact of historical migration has been minimal. genetic diversity studies applying the y chromosome and mitochondrial systems have indicated reduced diversity and an increased population structure across britain and irela ...201020571510
variation in epidermal morphology in human skin at different body sites as measured by reflectance confocal microscopy.two methods of estimating stratum corneum thickness using reflectance confocal microscopy were examined, and epidermal thickness measurements at multiple body sites were compared. measurements of stratum corneum thickness were made using the derivative method, which is based on the rate of change of image intensity as a proxy for keratin concentration, and simple visual analysis of confocal images. to compare epidermal thickness we collected 1491 z-axis stacks of confocal images from 10 body sit ...201020574601
2009 pandemic influenza a(h1n1) virus in scotland: geographically variable immunity in spring 2010, following the winter outbreak.we determined the age- and location-specific seroprevalence of antibodies against 2009 pandemic influenza a(h1n1) virus in scotland following the first two waves of infection. serum samples collected following the winter outbreak were analysed by microneutralisation assay. the proportion of positive sera varied significantly between cities and, in the case of inverness, between age groups (with younger adults more likely to be positive than older individuals). this study demonstrates that older ...201020576237
hpv vaccination: vaccine acceptance, side effects and screening intentions.as part of an evaluation of the introductory campaign of human papilloma virus (hpv) vaccine in a scottish health board, self-administered questionnaires were offered to all 5007 eligible girls in school following the third dose of hpv to identify side-effects, reasons for non-vaccination and future cervical screening intentions, and 2775 (56.2%) replied. in all, 630 (23.5%) of vaccinated girls reported side effects to the vaccination, about half of which were common injection-site reactions. ma ...201020586376
putative household outbreaks of campylobacteriosis typically comprise single mlst genotypes.during a 15-month period in scotland a small but important number of human campylobacter cases (3·2%) arose from 91 putative household outbreaks. of the 26 outbreaks with known strain composition, 89% were composed of the same mlst which supports the potential use of mlst in public health epidemiology. the number of cases associated with household outbreaks is much larger than general outbreaks and there is some evidence to indicate that there may be secondary transmission, although this is rela ...201020587120
today's research: tomorrow's therapies. 201020624121
vaccine effectiveness in pandemic influenza - primary care reporting (viper): an observational study to assess the effectiveness of the pandemic influenza a (h1n1)v vaccine.to determine influenza a (h1n1)v vaccine effectiveness (ve) in the scottish population at an early stage of the 2009-10 h1n1v vaccination programme, using a sentinel surveillance network of 41 general practices contributing to the practice team information (pti) network.201020630126
geographic determinants of reported human campylobacter infections in scotland.campylobacteriosis is the leading cause of bacterial gastroenteritis in most developed countries. people are exposed to infection from contaminated food and environmental sources. however, the translation of these exposures into infection in the human population remains incompletely understood. this relationship is further complicated by differences in the presentation of cases, their investigation, identification, and reporting; thus, the actual differences in risk must be considered alongside ...201020633277
the influence of tall man lettering on drug name confusion: a laboratory-based investigation in the uk using younger and older adults and healthcare practitioners.medication errors commonly involve confusion between drugs with similar names. one possible method of reducing error is to emphasize differences between the names using 'tall man' (uppercase) letters (e.g. ceftazidime vs cefuroxime). previous studies investigating this issue have been conducted mainly on university students, and results have been mixed.201020635826
dispensing patterns and financial costs of glucose-lowering therapies in the uk from 2000 to 2008.a variety of influences determine prescribing behaviour. the purpose of this study was to characterize the pattern of dispensing for glucose-lowering and monitoring in the uk from 2000 to 2008, inclusively.201020636954
identification of cryptosporidium species and genotypes in scottish raw and drinking waters during a one-year monitoring period.we analyzed 1,042 cryptosporidium oocyst-positive slides (456 from raw waters and 586 from drinking waters) of which 55.7% contained 1 or 2 oocysts, to determine species/genotypes present in scottish waters. two nested pcr-restriction fragment length polymorphism (rflp) assays targeting different loci (1 and 2) of the hypervariable region of the 18s rrna gene were used for species identification, and 62.4% of samples were amplified with at least one of the pcr assays. more samples (577 slides; 4 ...201020639357
dr. alexander garden, a linnaean in colonial america, and the saga of five "electric eels".alexander garden (1730-1791) was born in scotland, where he trained in medicine before settling in south carolina in 1752. with a passion for collecting and a love of nature, he sent specimens to linnaeus and his associates in europe. in 1774, garden observed and conducted electrical experiments on some "eels" that had survived the trip from surinam to charleston. his detailed observations and reasons for believing they emit electricity were read before the royal society of london and subsequent ...201020639607
cattle, weather and water: mapping escherichia coli o157:h7 infections in humans in england and scotland.entero-haemorrhagic escherichia coli o157:h7 is a zoonotic pathogen, responsible for a relatively small number of food poisoning and illness outbreaks each year, when compared with other food-borne bacteria capable of causing infections in the population. nevertheless, e. coli o157:h7 is a bacterial pathogen associated with severe human illnesses including bloody diarrhoea and haemolytic uremic syndrome occurring in both outbreak and sporadic settings. in england and wales approximately 1% of al ...201020642796
knowledge and attitudes to reporting adverse drug reactions.the reporting of adverse drug reactions (adrs) by health professionals forms an important component of ongoing surveillance of post-marketing drug safety. the extension of responsibility for all health professionals to report adrs has coincided with national immunization programmes, such as the national childhood immunization, human papillomavirus (hpv), and seasonal and h1n1 influenza programmes. the study objective was to evaluate knowledge of, and attitudes to, reporting adrs among the profes ...201020647982
management of blood and body fluid exposures in police service staff.police service staff are at risk of occupational exposure to blood and body fluids with the consequent risk of blood-borne virus (bbv) infection.201020682741
more than health: the added value of health services in remote scotland and australia.health services are suggested to contribute to remote communities in the ways that extend beyond healthcare delivery. this international multiple case-study research provides qualitative evidence of the social, economic and human contributions (the 'added-value') that may be lost should remote communities lose in-situ health provision. we present a typology of added-value contributions that differentiates institutional aspects (residing in buildings, or embodied in the specific status, capabilit ...201020688555
the attitude of scottish citizens to xenotransplantation in the south east of spain: an emerging population subgroup.it is important to discover whether xenotransplantation would be accepted in society. in populations where there are preclinical projects there is the possibility of xenotransplantation to humans. in the south east of spain in recent years there has been a significant social change, due to the migratory influx, which is making it necessary to reconsider the level of acceptance of xenotransplantation. the objective of this study was to analyze the attitudes of and to determine relevant variables ...201020692424
major incidents in rural areas: managing a pandemic a/h1n1/2009 cluster.pandemic influenza (a/h1n1/2009) caused worldwide concern because of its potential to spread rapidly in human populations. in scotland, government policy had been to seek to contain the spread of the virus for as long as possible in order to allow time for service preparations, and for vaccine development and supply.201020701414
extracorporeal membrane oxygenation in a scottish intensive care unit.i reflected on the training i had on an extraordinary treatment for profound respiratory failure. the result of training enabled us to successfully treat a young female with the influenza a virus with extracorporeal membrane oxygenation (ecmo). i report the positive outcome that occurred, while continuing to run a busy general intensive care unit (icu). she was the first of six patients who were all successfully treated with ecmo. ten trained and experienced critical care nurses and two doctors ...201020712672
"none must meddle betueene man and wife": assessing family and the fluidity of public and private in early modern scotland.the physical and ideological boundaries between public and private in early modern scotland were constantly contested, resulting in a shifting reality of what was public and private. this fluidity has been recognized by historians, but how, when, and why the shifting took place is not as clear. the moral church courts (kirk sessions) of reformation scotland allow a unique opportunity to begin to understand the largely elusive boundaries between public and private in the early modern era.201020715315
cyclooxygenase-2 (cox-2) polymorphisms and risk of inflammatory bowel disease in a scottish and danish case-control study.inflammatory bowel diseases (ibds) are a result of interactions between luminal pathogens and the intestinal immune response. cyclooxygenase-2 (cox-2) plays a key role in the regulation of the inflammatory response upon stimulation by luminal pathogens via toll-like receptors.201120803508
multi-locus sequence typing of salmonella enterica serovar typhimurium isolates from wild birds in northern england suggests host-adapted strain.recent studies have suggested that salmonella typhimurium strains associated with mortality in uk garden birds are significantly different from strains that cause disease in humans and livestock and that wild bird strains may be host adapted. however, without further genomic characterization of these strains, it is not possible to determine whether they are host adapted. the aim of this study was to characterize a representative sample of salm. typhimurium strains detected in wild garden birds u ...201020809923
an outbreak of h1n1 influenza in a respiratory unit. 201020813738
perioperative platelet and monocyte activation in patients with critical limb ischemia.patients with critical limb ischemia (cli) have a high rate of adverse cardiovascular events, particularly when undergoing surgery. we sought to determine the effect of surgery and vascular disease on platelet and monocyte activation in vivo in patients with cli.201020816321
the views of policy influencers and mental health officers concerning the named person provisions of the mental health (care and treatment) (scotland) act 2003.the mental health (care and treatment) (scotland) act 2003 introduced the role of the named person, who can be nominated by service users to protect their interests if they become subject to compulsory measures and replaces the nearest relative. if no nomination is made, the primary carer or nearest relative is appointed the named person. the views of professionals involved in the development and implementation of the provisions were unknown.201020836692
the tcf7l2 diabetes risk variant is associated with hba₁(c) levels: a genome-wide association meta-analysis.genome-wide association (gwa) studies have identified around 20 common genetic variants influencing the risk of type 2 diabetes (t2d). likewise, a number of variants have been associated with diabetes-related quantitative glycaemic traits, but to date the overlap between these genes and variants has been low. the majority of genetic studies have focused on fasting plasma glucose levels; however, this measure is highly variable. we have conducted a gwa meta-analysis of glycated haemoglobin (hba₁( ...201020849430
identification of high risk disc1 protein structural variants in patients with bipolar spectrum disorder.in a large scottish pedigree, a balanced translocation t (1;11)(q42.1;q14.3) disrupting the disc1 and disc2 genes segregates with major mental illness, including schizophrenia and depression. a frame-shift carboxyl-terminal deletion was reported in disc1 in an american family with schizophrenia, but subsequently found in two controls. herein, we test one hypothesis utilizing a large scale case-control mutation analysis: uncommon disc1 variants are associated with high risk for bipolar spectrum d ...201020850505
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