Lindahlskriver0198

We further show that interruption of Cx43 endocytosis in Aβ25-35-exposed astrocytes resulted in their retention at the cell surface in the form of functional gap junctions indicating that Aβ25-35 causes rapid internalization of Cx43 gap junctions. Additionally, in silico molecular docking suggests that Aβ can bind favorably to Cx43. Our study thus provides novel insights into the cellular mechanisms by which Aβ modulates Cx43 function in astrocytes, the basic understanding of which is vital for the development of alternative therapeutic strategy targeting connexin channels in AD.

To compare the construct validity of three presenteeism instruments, using health and economic outcomes as external references, among working persons reporting musculoskeletal complaints.

Data from the prospective Study on Transitions in Employment, Ability and Motivation were used. Presenteeism measurement comprised a global rating of work-ability, and two instruments indicating at-work productivity, and was assessed yearly over 6years of follow-up. Longitudinal associations between measures of health and subsequent presenteeism, and between presenteeism and subsequent days of sick leave were assessed using generalised estimating equation models. The effect of groups of contextual factors (socio-demographic, lifestyle, personal and work-related factors) was investigated by assessing the change in explained variability.

In total, 4523 persons were analysed. The association between physical health and work-ability was stronger than both at-work productivity measures; 10 points increase in physical healthant when interpreting the relation between health and work-ability or self-reported quantity of work.

This meta-analysis investigated the frequency of ocular involvement in childhood and adult spondyloarthritis (SpA).

A systematic review of the literature was conducted. Medline, Web of Science and Cochrane databases were searched upto October 2018 identifying publications related to SpA, including ankylosing spondylitis (AS) with ocular conditions (OC) (uveitis, iritis, retinitis, chorioretinitis and other ocular involvement). The rates of OC were extracted and random effects models estimated their frequency. Heterogeneity was evaluated using I

. Inclusion criteria were studies in SpA of either children or adults who included a frequency of OC.

3164 studies were identified, and 41 analysed which included frequencies of uveitis/iritis. Other OC were too infrequent to analyse. see more A pooled random effects model showed that the prevalence of uveitis was 24% in adult AS (23 studies, 11943 patients), 10% in adult psoriatic arthritis (PsA) (9 studies, 1817) and 17% in undifferentiated adult SpA (9 studies, 6568 patients). In juveniles with AS, the prevalence of uveitis was 27% (8 studies, 927 patients), in juvenile PsA it was 16% (5 studies, N=498) and in juvenile undifferentiated SpA, uveitis occurred in 7% (2 studies, 1531 patients). In all evaluated SpA subgroups, there were no statistical differences in the frequency of uveitis between juveniles and adults.

Uveitis in adult versus child-onset SpA is similar in AS but more common in adult-onset undifferentiated SpA, and less frequent in adult-onset PsA compared to child-onset PsA, but the differences were not significant.

Uveitis in adult versus child-onset SpA is similar in AS but more common in adult-onset undifferentiated SpA, and less frequent in adult-onset PsA compared to child-onset PsA, but the differences were not significant.

To investigate to what extent patients with inflammatory arthritis (IA) follow recommendations given in a secondary care nurse-led cardiovascular (CV) risk screening consultation to consult their general practitioner (GP) to reduce their CV risk and whether their socioeconomic status (SES) affects adherence.

Adults with IA who had participated in a secondary care screening consultation from July 2012 to July 2015, based on the EULAR recommendations, were identified. Patients were considered to have high CV risk if they had risk Systematic COronary Risk Evaluation (SCORE) ≥5%, according to the European SCORE model or systolic blood pressure ≥145mmHg, total cholesterol ≥8mmol/L, LDL cholesterol ≥5mmol/L, HbA1c ≥42 mmol/mol or fasting glucose ≥6mmol/L. The primary outcome was a consultation with their GP and at least one action focusing on CV risk factors within 6 weeks after the screening consultation.

The study comprised 1265 patients, aged 18-85years. Of these, 336/447 (75%) of the high-risk patients and 580/819 (71%) of the low-risk patients had a GP consultation. 127/336 (38%) of high-risk patients and 160/580 (28%) of low-risk patients received relevant actions related to their CV risk, for example, blood pressure home measurement or prescription for statins, antihypertensives or antidiabetics. Education ≥10years increased the odds for non-adherence (OR 0.58, 95%CI 0.0.37 to 0.92, p=0.02).

75% of the high-risk patients consulted their GP after the secondary care CV risk screening, and 38% of these received an action relevant for their CV risk. Higher education decreased adherence.

75% of the high-risk patients consulted their GP after the secondary care CV risk screening, and 38% of these received an action relevant for their CV risk. Higher education decreased adherence.

The European Reference Network (ERN) ReCONNET is the ERN aimed at improving the management of rare and complex connective tissue and musculoskeletal diseases (rCTDs) across the European Union (EU). In the mission of ERN ReCONNET, clinical practice guidelines (CPGs) play a crucial role, representing a valid tool towards the harmonisation of the management of rCTDs while improving effectiveness and quality of care delivered to patients.

ERN ReCONNET developed two surveys to map the adherence to rCTDs CPGs among healthcare providers and to assess the knowledge and awareness of CPGs for their diseases among patients, family members and caregivers.

The results of the surveys highlighted that healthcare professionals find it useful to apply CPGs in clinical practice (93%), while 62% of them experience difficulties and barriers in the application in their centres. Healthcare professionals also highlighted the need to develop CPGs for all rCTDs and to implement the use of the existing CPGs in clinical practice.