SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Jansson M) ;lar1:(mau)"

Sökning: WFRF:(Jansson M) > Malmö universitet

  • Resultat 1-3 av 3
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Attauabi, Mohamed, et al. (författare)
  • Influence of Genetics, Immunity and the Microbiome on the Prognosis of Inflammatory Bowel Disease (IBD Prognosis Study) : the protocol for a Copenhagen IBD Inception Cohort Study
  • 2022
  • Ingår i: BMJ Open. - : BMJ Publishing Group Ltd. - 2044-6055. ; 12:6, s. e055779-e055779
  • Tidskriftsartikel (refereegranskat)abstract
    • Introduction: Inflammatory bowel diseases (IBD), encompassing Crohn's disease and ulcerative colitis, are chronic, inflammatory diseases of the gastrointestinal tract. We have initiated a Danish population-based inception cohort study aiming to investigate the underlying mechanisms for the heterogeneous course of IBD, including need for, and response to, treatment.Methods and analysis: IBD Prognosis Study is a prospective, population-based inception cohort study of unselected, newly diagnosed adult, adolescent and paediatric patients with IBD within the uptake area of Hvidovre University Hospital and Herlev University Hospital, Denmark, which covers approximately 1 050 000 inhabitants (~20% of the Danish population). The diagnosis of IBD will be according to the Porto diagnostic criteria in paediatric and adolescent patients or the Copenhagen diagnostic criteria in adult patients. All patients will be followed prospectively with regular clinical examinations including ileocolonoscopies, MRI of the small intestine, validated patient-reported measures and objective examinations with intestinal ultrasound. In addition, intestinal biopsies from ileocolonoscopies, stool, rectal swabs, saliva samples, swabs of the oral cavity and blood samples will be collected systematically for the analysis of biomarkers, microbiome and genetic profiles. Environmental factors and quality of life will be assessed using questionnaires and, when available, automatic registration of purchase data. The occurrence and course of extraintestinal manifestations will be evaluated by rheumatologists, dermatologists and dentists, and assessed by MR cholangiopancreatography, MR of the spine and sacroiliac joints, ultrasonography of peripheral joints and entheses, clinical oral examination, as well as panoramic radiograph of the jaws. Fibroscans and dual-energy X-ray absorptiometry scans will be performed to monitor occurrence and course of chronic liver diseases, osteopenia and osteoporosis.Ethics and dissemination: This study has been approved by Ethics Committee of the Capital Region of Denmark (approval number: H-20065831). Study results will be disseminated through publication in international scientific journals and presentation at (inter)national conferences.
  •  
2.
  • Norderyd, Ola, et al. (författare)
  • Periodontal disease in Norwegian old-age pensioners
  • 2012
  • Ingår i: Gerodontology. - : John Wiley & Sons. - 0734-0664 .- 1741-2358. ; 29:1, s. 4-8
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: To identify factors of importance for periodontal health and disease on an old-age Norwegian population.Materials and methods: From a random sample of 1152 urban and rural elderly Norwegians, aged 67 years or older, 582 individuals were agreed to participate in the study. After exclusion of edentulous individuals, 394 individuals were remained. A standardised clinical examination was performed by the same examiner. In conjunction with the clinical examination, a questionnaire was filled out regarding demographic and social status, educational level, tobacco habits and general condition.Results: In the examined population, 33% of the subjects had periodontal disease. Out of those, 12% had severe periodontitis, that is, ≥3 periodontal pockets ≥6 mm. All variables were tested separately in a logistic regression model with periodontal pockets 6 mm and above, as the outcome variable. After univariate testing the following variables were included in a multivariate logistic regression model: daily smoking, higher plaque score, rural living and lower education. Only daily smoking remained significantly correlated to periodontal disease in the multivariate model.Conclusions: This study has shown a prevalence of periodontal disease in 33% of the study population. Out of those approximately 12% had more severe periodontitis. Daily tobacco use was the only factor significantly correlated to presence of periodontal disease. 
  •  
3.
  • Stollenwerk, Maria M, 1959-, et al. (författare)
  • Adsorption of low-density lipoprotein, its oxidation, and subsequent binding of specific recombinant antibodies-an in situ ellipsometric study.
  • 2011
  • Ingår i: Biochimica et Biophysica Acta. - : Elsevier BV. - 0006-3002 .- 0304-4165 .- 1872-8006. ; 1810:2, s. 211-217
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: Low-density lipoprotein (LDL) particles accumulate in the arterial wall and become oxidized during atherogenesis, leading to the formation of atherosclerotic plaques. The major protein of the LDL particle, apolipoprotein B-100 (apoB-100), becomes fragmented during oxidation and a target for the immune system. METHODS: In this study we used in situ ellipsometry to monitor the adsorption of LDL to solid silica surfaces and the effects of oxidation on the structure of the adsorbed LDL layer. We additionally investigated the binding kinetics of two recombinant human antibodies with different specificities recognizing epitopes of apoB-100 in surface-bound native and CuCl(2)-oxidized LDL (oxLDL). The latter process was studied by adsorbing LDL and then adding the antibody and CuCl(2) while continuously monitoring the amount of LDL adsorbed and the thickness of the film. The molar ratios between the antibodies and surface-bound LDL and oxLDL were calculated from these data. RESULTS: Our results indicate that oxidation of surface-bound LDL induces swelling of the layer, accompanied by a slight desorption. We further found that both antibodies were able to recognize LDL and oxLDL in its adsorbed orientation. Quantitative information was obtained on the number of available binding sites on surface-bound LDL and oxLDL for these two antibodies. GENERAL SIGNIFICANCE: Using ellipsometry for real-time monitoring of adsorption, in situ oxidation of LDL and binding of specific recombinant antibodies to surface-bound LDL, will open up possibilities to map different conformations and orientations of LDL in the adsorbed state.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-3 av 3

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy