SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Kristensen Anders) "

Sökning: WFRF:(Kristensen Anders)

  • Resultat 41-50 av 113
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
41.
  • Hansen, Lea B.S., et al. (författare)
  • A low-gluten diet induces changes in the intestinal microbiome of healthy Danish adults
  • 2018
  • Ingår i: Nature Communications. - : Springer Science and Business Media LLC. - 2041-1723 .- 2041-1723. ; 9:1
  • Tidskriftsartikel (refereegranskat)abstract
    • © 2018, The Author(s). Adherence to a low-gluten diet has become increasingly common in parts of the general population. However, the effects of reducing gluten-rich food items including wheat, barley and rye cereals in healthy adults are unclear. Here, we undertook a randomised, controlled, cross-over trial involving 60 middle-aged Danish adults without known disorders with two 8-week interventions comparing a low-gluten diet (2 g gluten per day) and a high-gluten diet (18 g gluten per day), separated by a washout period of at least six weeks with habitual diet (12 g gluten per day). We find that, in comparison with a high-gluten diet, a low-gluten diet induces moderate changes in the intestinal microbiome, reduces fasting and postprandial hydrogen exhalation, and leads to improvements in self-reported bloating. These observations suggest that most of the effects of a low-gluten diet in non-coeliac adults may be driven by qualitative changes in dietary fibres.
  •  
42.
  •  
43.
  • Hay-Schmidt, Anders, et al. (författare)
  • Prenatal exposure to paracetamol/acetaminophen and precursor aniline impairs masculinisation of male brain and behaviour
  • 2017
  • Ingår i: Reproduction. - : Bioscientifica. - 1470-1626 .- 1476-3990. ; 154:2, s. 145-152
  • Tidskriftsartikel (refereegranskat)abstract
    • Paracetamol/acetaminophen (N-Acetyl-p-Aminophenol; APAP) is the preferred analgesic for pain relief and fever during pregnancy. It has therefore caused concern that several studies have reported that prenatal exposure to APAP results in developmental alterations in both the reproductive tract and the brain. Genitals and nervous system of male mammals are actively masculinised during foetal development and early postnatal life by the combined actions of prostaglandins and androgens, resulting in the male-typical reproductive behaviour seen in adulthood. Both androgens and prostaglandins are known to be inhibited by APAP. Through intrauterine exposure experiments in C57BL/6 mice, we found that exposure to APAP decreased neuronal number in the sexually dimorphic nucleus (SDN) of the preoptic area (POA) in the anterior hypothalamus of male adult offspring. Likewise, exposure to the environmental pollutant and precursor of APAP, aniline, resulted in a similar reduction. Decrease in neuronal number in the SDNPOA is associated with reductions in male sexual behaviour. Consistent with the changes, male mice exposed in uteri to APAP exhibited changes in urinary marking behaviour as adults and had a less aggressive territorial display towards intruders of the same gender. Additionally, exposed males had reduced intromissions and ejaculations during mating with females in oestrus. Together, these data suggest that prenatal exposure to APAP may impair male sexual behaviour in adulthood by disrupting the sexual neurobehavioral programming. These findings add to the growing body of evidence suggesting the need to limit the widespread exposure and use of APAP by pregnant women.
  •  
44.
  • Hollestelle, Antoinette, et al. (författare)
  • No clinical utility of KRAS variant rs61764370 for ovarian or breast cancer
  • 2016
  • Ingår i: Gynecologic Oncology. - : Elsevier BV. - 0090-8258 .- 1095-6859. ; 141:2, s. 386-401
  • Tidskriftsartikel (refereegranskat)abstract
    • Objective Clinical genetic testing is commercially available for rs61764370, an inherited variant residing in a KRAS 3′ UTR microRNA binding site, based on suggested associations with increased ovarian and breast cancer risk as well as with survival time. However, prior studies, emphasizing particular subgroups, were relatively small. Therefore, we comprehensively evaluated ovarian and breast cancer risks as well as clinical outcome associated with rs61764370. Methods Centralized genotyping and analysis were performed for 140,012 women enrolled in the Ovarian Cancer Association Consortium (15,357 ovarian cancer patients; 30,816 controls), the Breast Cancer Association Consortium (33,530 breast cancer patients; 37,640 controls), and the Consortium of Modifiers of BRCA1 and BRCA2 (14,765 BRCA1 and 7904 BRCA2 mutation carriers). Results We found no association with risk of ovarian cancer (OR = 0.99, 95% CI 0.94-1.04, p = 0.74) or breast cancer (OR = 0.98, 95% CI 0.94-1.01, p = 0.19) and results were consistent among mutation carriers (BRCA1, ovarian cancer HR = 1.09, 95% CI 0.97-1.23, p = 0.14, breast cancer HR = 1.04, 95% CI 0.97-1.12, p = 0.27; BRCA2, ovarian cancer HR = 0.89, 95% CI 0.71-1.13, p = 0.34, breast cancer HR = 1.06, 95% CI 0.94-1.19, p = 0.35). Null results were also obtained for associations with overall survival following ovarian cancer (HR = 0.94, 95% CI 0.83-1.07, p = 0.38), breast cancer (HR = 0.96, 95% CI 0.87-1.06, p = 0.38), and all other previously-reported associations. Conclusions rs61764370 is not associated with risk of ovarian or breast cancer nor with clinical outcome for patients with these cancers. Therefore, genotyping this variant has no clinical utility related to the prediction or management of these cancers.
  •  
45.
  • Holm, Karin, et al. (författare)
  • The role of Fusobacterium necrophorum in pharyngotonsillitis – A review
  • 2016
  • Ingår i: Anaerobe. - : Elsevier BV. - 1075-9964. ; 42, s. 89-97
  • Forskningsöversikt (refereegranskat)abstract
    • Fusobacterium necrophorum is a gram-negative anaerobic bacterium that is the causative agent of the invasive disease Lemierre's syndrome. In addition, it is also associated with peritonsillar abscess formation and otitis media in small children. Recent research has shown that F. necrophorum may be involved in pharyngotonsillitis especially in adolescent and young adults and that it may be the second most common bacterial cause of pharyngotonsillitis after Streptococcus pyogenes (Group A streptococci). Peritonsillar abscesses and Lemierre's syndrome due to F. necrophorum are also found in this age group, suggesting that they may be complications of F. necrophorum pharyngotonsillitis. In this review we present the present knowledge about the role of F. necrophorum in pharyngotonsillitis with special emphasis on the age distribution. We argue that F. necrophorum is an important pathogen involved in pharyngotonsillitis in the age group of 13–40 years of age and we urge clinical microbiology labs to set up the appropriate techniques to be able to detect F. necrophorum from throat swabs.
  •  
46.
  • Holm, Karin, et al. (författare)
  • Three variants of the leukotoxin gene in human isolates of Fusobacterium necrophorum subspecies funduliforme
  • 2017
  • Ingår i: Anaerobe. - : Elsevier BV. - 1075-9964. ; 45, s. 129-132
  • Tidskriftsartikel (refereegranskat)abstract
    • Leukotoxin is a well-known virulence factor of animal isolates of Fusobacterium necrophorum subspecies necrophorum, and is also expressed by animal isolates of subspecies funduliforme, whereas its presence in isolates from humans has not been fully established. In this study we found that the leukotoxin gene was present in all tested F. necrophorum isolates from humans. Three sequence variants were found, two of which have not been described previously. The sequence types correlated to source of infection. Further studies are needed to examine the role of the leukotoxin in human infections.
  •  
47.
  •  
48.
  • Karlsson, Johan, et al. (författare)
  • National EQ-5D tariffs and quality-adjusted life-year estimation: comparison of UK, US and Danish utilities in south Swedish rheumatoid arthritis patients.
  • 2011
  • Ingår i: Annals of the Rheumatic Diseases. - : BMJ. - 1468-2060 .- 0003-4967. ; 70, s. 2163-2166
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: To study how the choice of national EQ-5D tariff may affect utility and incremental quality-adjusted life-year (QALY) estimates. METHODS: South Swedish rheumatoid arthritis patients in an observational study, starting and continuing anti-tumour necrosis factor (TNF) monotherapy (n=54) or anti-TNF plus methotrexate (n=215) for 1 year during May 2002 to April 2009, were included. EQ-5D questionnaires were completed at baseline, 3, 6 and 12 months. Utilities and accumulated QALY were compared using the UK, US and Danish EQ-5D tariffs. Utilities for all 243 possible EQ-5D health states were also compared. RESULTS: US utilities were generally higher than UK, with Danish falling in between. A substantial 1-year mean utility improvement was seen in both study groups using all tariffs (UK 0.28 vs 0.29; US 0.18 vs 0.19; Danish 0.20 vs 0.22). Adjusting for baseline differences between groups, the incremental QALY gain of combined treatment was 0.09 using the UK tariff, while 0.06 according to both US and Danish tariffs. Inter-tariff disagreement in utility and accumulated QALY varied irregularly across the range of utilities. CONCLUSIONS: Applying different national EQ-5D tariffs to the same data may result in substantially different incremental QALY estimates, crucial knowledge when interpreting cost-utility analyses. Studies using different tariffs cannot be directly compared.
  •  
49.
  • Karlsson, JA, et al. (författare)
  • Treatment response to a second or third TNF-inhibitor in RA: results from the South Swedish Arthritis Treatment Group Register.
  • 2008
  • Ingår i: Rheumatology. - : Oxford University Press (OUP). - 1462-0332 .- 1462-0324. ; 47:4, s. 507-513
  • Tidskriftsartikel (refereegranskat)abstract
    • Objectives. To study treatment response rates of RA patients undergoing second- and third-line anti-TNF therapy and to identify baseline predictors of response to second-line treatment. Methods. RA patients monitored in a prospective, observational study, having switched anti-TNF therapy once (first-time switchers, n = 337) or twice (second-time switchers, n = 36)-i.e. following failures with one antibody- and one receptor-type agent-between March 1999 and December 2006, were studied. Treatment responses at 3 months were assessed by the ACR and European League Against Rheumatism (EULAR) response criteria. Predictive potentials for response to second-line treatment of demographics, baseline disease activity measures, disease and treatment characteristics were analysed using logistic regression. Results. ACR20 response was met by 51% of first-time and 35% of second-time switchers. Corresponding ACR50 rates were 27 and 18%; EULAR overall rates (EULAR good or moderate response) 71 and 58%; EULAR good rates 25 and 9% and 28-joint disease activity score (DAS28) remission rates 16 and 6%. Identified baseline predictors of response to second-line treatment were lower age and HAQ scores, elevated DAS28 values and having ceased the former anti-TNF treatment due to adverse events rather than inefficacy. No variable was predictive for all examined response criteria. Conclusions. Response rates of first-time anti-TNF switchers are somewhat below those of anti-TNF naïve RA patients, while the markedly inferior response rates of second-time switchers suggest other therapeutic options to be considered in this situation. Identified baseline predictors of response may be useful indicators to second-line anti-TNF therapy, but vary depending on the response criteria set studied.
  •  
50.
  • Kjaergaard, Benedict, et al. (författare)
  • A porcine model of massive, totally occlusive, pulmonary embolism
  • 2009
  • Ingår i: Thrombosis Research. - : Elsevier BV. - 0049-3848 .- 1879-2472. ; 124:2, s. 226-9
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: A reliable, animal model of massive, totally occlusive, pulmonary embolism (PE) is lacking. OBJECTIVES: To design an animal model of totally occlusive PE and to challenge the model by a plasminogen activator. METHODS: In eight anaesthetized pigs (approximately 90 kg) a massive preformed autologous thrombus was injected into the caval vein. One animal was autopsied to assess the extent of injected clot, whereas in the other animals extracorporeal life support (ECLS) was initiated and continued for three hours. These animals received 100 mg rt-PA. Blood gases, coagulation tests, creatine kinase (CK), lactate dehydrogenase (LDH), end-tidal CO2, systemic and pulmonary artery blood pressures and flow were registered. RESULTS: All animals went into circulatory arrest within 2 minutes after injection of the thrombus. In the animal where ECLS was not started, autopsy relieved a totally occlusive embolus of the pulmonary artery. The ECLS maintained a systemic blood flow of 6-8 L/min with adequate oxygenation and CO2-removal. However, lactate increased and base-excess became negative. Ddimer increased, fibrinogen decreased, and CK and LDH increased. All seven animals were weaned from ECLS. Despite the rt-PA treatment, the animals had at that time low end tidal CO2/PaCO2 ratio and increased mean pulmonary arterial pressure, suggesting a significant amount of embolic material remaining in the pulmonary artery. CONCLUSION: This model of massive, totally occlusive, pulmonary embolism mimics well fatal PE seen in the clinic, and has the potential for use in testing of new therapeutic interventions.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 41-50 av 113
Typ av publikation
tidskriftsartikel (83)
konferensbidrag (19)
forskningsöversikt (4)
bokkapitel (3)
annan publikation (2)
rapport (1)
visa fler...
doktorsavhandling (1)
visa färre...
Typ av innehåll
refereegranskat (100)
övrigt vetenskapligt/konstnärligt (13)
Författare/redaktör
Geborek, Pierre (9)
Tegenfeldt, Jonas (9)
Olsson, Anders (7)
Nilsson, Peter (5)
Carlsson, Bo (4)
Larsson, Anders (4)
visa fler...
Grubb, Anders (4)
Schmidt, C. (3)
Eklund, Anders (3)
Al-Karadaghi, Salam (3)
Børresen-Dale, Anne- ... (2)
Nevanlinna, Heli (2)
Blomqvist, Carl (2)
Aittomäki, Kristiina (2)
Kristensen, M (2)
Chang-Claude, Jenny (2)
Wang, Qin (2)
Haiman, Christopher ... (2)
Giles, Graham G (2)
Cybulski, Cezary (2)
Brenner, Hermann (2)
Teixeira, Manuel R (2)
Neuhausen, Susan L (2)
Darabi, Hatef (2)
Karlsson, Johan (2)
Arndt, Volker (2)
Rennert, Gad (2)
Wu, Anna H. (2)
Goode, Ellen L. (2)
Brunet, Joan (2)
Damkilde, Lars (2)
Andersen, Lars (2)
Schmidt Kristensen, ... (2)
Lund, Erik (2)
Milne, Roger L. (2)
Bolla, Manjeet K. (2)
Dunning, Alison M. (2)
Andrulis, Irene L. (2)
Anton-Culver, Hoda (2)
Benitez, Javier (2)
Bojesen, Stig E. (2)
Bonanni, Bernardo (2)
Brauch, Hiltrud (2)
Burwinkel, Barbara (2)
Buys, Saundra S. (2)
Chenevix-Trench, Geo ... (2)
Cox, Angela (2)
Cross, Simon S. (2)
Czene, Kamila (2)
Devilee, Peter (2)
visa färre...
Lärosäte
Lunds universitet (70)
Uppsala universitet (21)
Göteborgs universitet (15)
Karolinska Institutet (15)
Umeå universitet (11)
Linköpings universitet (11)
visa fler...
Chalmers tekniska högskola (8)
Stockholms universitet (5)
Kungliga Tekniska Högskolan (3)
Högskolan i Halmstad (1)
Örebro universitet (1)
Linnéuniversitetet (1)
Karlstads universitet (1)
Sveriges Lantbruksuniversitet (1)
visa färre...
Språk
Engelska (113)
Forskningsämne (UKÄ/SCB)
Medicin och hälsovetenskap (57)
Naturvetenskap (32)
Teknik (12)
Lantbruksvetenskap (5)
Samhällsvetenskap (4)
Humaniora (2)

År

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