| 1. |
- Liu, Wei, et al.
(författare)
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A combined genome-wide association and molecular study of age-related hearing loss in H. sapiens
- 2021
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Ingår i: BMC Medicine. - : BioMed Central (BMC). - 1741-7015. ; 19:1
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Sensorineural hearing loss is one of the most common sensory deficiencies. However, the molecular contribution to age-related hearing loss is not fully elucidated.METHODS: We performed genome-wide association studies (GWAS) for hearing loss-related traits in the UK Biobank (N = 362,396) and selected a high confidence set of ten hearing-associated gene products for staining in human cochlear samples: EYA4, LMX1A, PTK2/FAK, UBE3B, MMP2, SYNJ2, GRM5, TRIOBP, LMO-7, and NOX4.RESULTS: All proteins were found to be expressed in human cochlear structures. Our findings illustrate cochlear structures that mediate mechano-electric transduction of auditory stimuli, neuronal conductance, and neuronal plasticity to be involved in age-related hearing loss.CONCLUSIONS: Our results suggest common genetic variation to influence structural resilience to damage as well as cochlear recovery after trauma, which protect against accumulated damage to cochlear structures and the development of hearing loss over time.
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| 2. |
- Andersen, Christian B., et al.
(författare)
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Pythium oligandrum induces growth promotion in starch potato without significantly altering the rhizosphere microbiome
- 2024
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Ingår i: Applied Soil Ecology. - 0929-1393. ; 199
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Tidskriftsartikel (refereegranskat)abstract
- Plant health promoting organisms, including microbial biological control agents, are of increasing importance for the development of more sustainable agriculture. To understand the function of these microbes as biological control agents under field conditions and their overall impact on soil and plant health, we need to learn more about the impact of plant beneficial microbes on the rhizosphere microbiome of crops such as potato. The plant beneficial oomycete Pythium oligandrum has previously been reported both as a biocontrol agent and as a plant growth promoter, or biostimulant, in several crop species. To investigate the potential of P. oligandrum as a biostimulant in potato, we performed a series of controlled-environment bioassays in three cultivars. We showed that biostimulation of potato by P. oligandrum is plant genotype-specific. We confirmed the biostimulation by P. oligandrum in the starch potato cultivar Kuras under field conditions. We further investigated the effects of P. oligandrum on the potato rhizosphere microbiome, sampling individual potato plants at three time points over the growing season (representing the vegetative growth phase, flowering, and the onset of senescence). Metabarcoding using ITS and 16S amplicon sequencing revealed no significant overall effect of P. oligandrum application on the bacterial and fungal rhizosphere communities. However, some genera were significantly differentially abundant after P. oligandrum application, including some classified as plant-beneficial microbes. We conclude that P. oligandrum has a cultivar-dependent growth-promoting effect in potato and only minor effects on the rhizosphere microbiome.
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| 3. |
- Andersén, Mikael, 1985-, et al.
(författare)
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“It’s about how you take in things with your brain” - young people’s perspectives on mental health and help seeking : an interview study
- 2024
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Ingår i: BMC Public Health. - : BioMed Central (BMC). - 1471-2458. ; 24:1
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Poor mental health in young people has become a growing problem globally over the past decades. However, young people have also been shown to underutilize available healthcare resources. The World Health Organisation (WHO) has formulated guidelines for youth-friendly health services (YFHSs) to increase youth participation in healthcare. Still, little is known about how young people using these services perceive mental health, indicating a knowledge gap concerning the subjective evaluation of their mental health.Aim: To investigate how young people visiting youth health clinics (YHC) perceive the concept of mental health and factors they view as central to maintaining mental health.Methods: In total 21 interviews were carried out, 16 in 2018, and 5 in 2023 to assure no changes in findings after the COVID-19 pandemic. Subjects were recruited during visits to youth health clinics (YHCs) in mid-Sweden and were aged 15–23 years. Recruitment strived to achieve heterogeneity in the sample concerning gender, sexual orientation, gender identity and age. Interviews were transcribed and analysed using qualitative content analysis.Findings: Findings of the analysis revealed two themes, “Mental health is helped and hindered by the surroundings” and “Mental health is difficult to understand and difficult to achieve”. The participants described their health as highly dependent on their social surroundings, and that these are important to maintaining health but may also affect health negatively. They described mixed experiences of the health care services and mentioned prerequisites for seeking care for mental health problems such as accessibility and respect for their integrity, including the right to turn down offered treatment. The informants also viewed mental health as an ongoing undertaking that one must work for, and that it is sometimes difficult to know what constitutes mental health. They also expressed a need from healthcare services to enquire about their health, and to show an active interest in how they are doing.Conclusions: Findings underline the need of young people’s individual needs to be met in the healthcare system and their vulnerability to their social surroundings. Health status assessments in young people should consider social and individual factors to fully capture mental health.
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| 4. |
- Andersén, Åsa, 1975-, et al.
(författare)
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Healthcare professionals' perceptions of the contributions of rehabilitation coordinators to patients in Swedish psychiatric care : a qualitative descriptive study
- 2024
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Ingår i: BMC Psychiatry. - : BioMed Central (BMC). - 1471-244X. ; 24:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Rehabilitation coordinators have gradually been introduced into Swedish psychiatric care to support individuals on sick leave to return-to-work or enter work.AimTo explore healthcare professionals' perspectives on the contributions a rehabilitation coordinator can make to patients in psychiatric care.Materials and methods: A descriptive qualitative design was used, and data were collected through interviews. Twelve healthcare professionals in psychiatric care participated in individual semi-structured interviews. Data were analysed using thematic analysis.Results: An overarching theme evolved: "The rehabilitation coordinator promotes security and reduces stress in the vocational rehabilitation process", based on two themes: (1) "Adaptations and support based on the patient's needs" and (2) "Rehabilitation coordinator efforts as relevant for care". The themes, in turn, consist of six subthemes.Conclusions: This study showed that healthcare professionals perceived employment as important for patients' health and well-being. Therefore, the rehabilitation coordination efforts were not only seen as beneficial for addressing patients' challenges and needs in managing the vocational rehabilitation process but also as an integral part of the patient's care.
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| 5. |
- Andersén, Åsa, 1975-, et al.
(författare)
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Rehabilitation coordinator intervention versus control in psychiatric specialist care for return to work and reduced sick leave : study protocol of a randomised controlled trial
- 2020
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Ingår i: BMC Public Health. - : BMC. - 1471-2458. ; 20:1
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Tidskriftsartikel (refereegranskat)abstract
- Background Mental disorders are the most common reason for sick leave in Sweden. Knowledge about effective methods to help these individuals to return to work (RTW)/entry into work or studies is limited. Rehabilitation coordinators (RC's) have been introduced within healthcare with the purpose to promote cooperation, streamline the sick leave and rehabilitation process, and facilitate RTW for sick-listed patients. The function of RC's has shown positive results by reducing sick leave within primary healthcare. However, the function has not been evaluated in terms of specialist psychiatry. This paper describes the design of a study to evaluate effects of a RC intervention on sick leave and RTW/entry in work or studies in patients with moderate to severe affective and/or moderate to severe anxiety disorders within specialist psychiatric care. Methods A randomised controlled trial (RCT) comparing an intervention group receiving support from a RC with a control group receiving treatment as usual (TAU). The target group is patients on sick leave, treated for affective and/or anxiety disorder, aged 25-64, with or without employment. Discussion This study gives the possibility to evaluate a RC intervention for individuals with mental disorders. If the study has promising vocational outcomes, it may be of importance for the participants in many ways, e.g. increase participation in society, provide economic benefits and improve health and wellbeing. This would be valuable for the individual as well as for the society.
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| 8. |
- Berglund, Erik, et al.
(författare)
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Coordination and Perceived Support for Return to Work : A Cross-Sectional Study among Patients in Swedish Healthcare
- 2022
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Ingår i: International Journal of Environmental Research and Public Health. - : MDPI. - 1661-7827 .- 1660-4601. ; 19:7
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Tidskriftsartikel (refereegranskat)abstract
- Background: Receiving support from a return-to-work (RTW) coordinator (RTWC) may be beneficial for people on long-term sick leave. The aim of this study was to investigate whether the number of contacts with an RTWC and their involvement in designing rehabilitation plans for the patients were associated with perceiving support for RTW, emotional response to the RTWC, and healthcare utilization. Methods: In this cross-sectional study, 274 patients who had recently been in contact with an RTWC in Swedish primary or psychiatric care answered questions regarding their interaction with an RTWC, perceived support for RTW, and emotional response to the RTWC. Results: Having more contact with an RTWC was associated with perceiving more support in the RTW process (adjusted OR 4.14, 95% CI 1.49-11.47). RTWC involvement in designing a rehabilitation plan for the patient was associated with perceiving more support in the RTW process from an RTWC and having a more positive emotional response to the RTWC. Conclusions: From the patient's perspective, this study indicates that the involvement of an RTWC and receiving a rehabilitation plan that an RTWC has helped to design might be perceived as important in the RTW process.
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| 9. |
- Berglund, Erik, et al.
(författare)
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Work-life balance predicted work ability two years later: A cohort study of employees in the Swedish energy and water sector
- 2021
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Ingår i: BMC Public Health. - : BMC. - 1471-2458. ; 21:1
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Tidskriftsartikel (refereegranskat)abstract
- Background Work-life balance (WLB) is the extent to which individual’s multiple life roles and demands carry over between each role. WLB can be divided into work interference with personal life (WIPL) and personal life interference with work (PLIW). This study aimed to investigate longitudinal associations between WIPL, PLIW and work ability outcomes.Methods In this cohort study, 224 employees in the energy and water sector in Sweden were followed-up over 2 years. Three questions derived from the Work Ability Index were used for measuring work ability outcome: current work ability compared with lifetime best; work ability regarding physical; and mental demands. Logistic regression models were used to analyse longitudinal associations between work ability and WIPL and WIPL respectively, controlling for workplace (company), position at work, experience of leadership quality, demographics, and work ability.Results Work ability compared to lifetime best were associated with WIPL in the adjusted logistic regression models (odds ratio (OR) 1.77, 95% confidence interval (CI) 1.15–2.73), and PLIW (OR 3.34, 95% CI 1.66–6.74). Work ability regarding physical demands was associated with WIPL (OR 1.60, 95% CI 1.07–2.40). Work ability regarding mental demands was associated with WIPL (OR 1.59, 95% CI 1.03–2.44) and PLIW (OR 2.88, 95% CI 1.31–6.32).Conclusion In this two-year longitudinal study, lower WIPL predicted good/excellent overall work ability compared with lifetime best, higher work ability regarding physical and mental demands, and lower PLIW predicted good/excellent overall work ability compared with lifetime best and higher work ability regarding and mental demands.
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| 10. |
- Boström, Adrian Desai E., et al.
(författare)
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Accelerated epigenetic aging in women with emotionally unstable personality disorder and a history of suicide attempts
- 2023
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Ingår i: Translational Psychiatry. - : Nature Publishing Group. - 2158-3188. ; 13:1
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Tidskriftsartikel (refereegranskat)abstract
- Emotional unstable personality disorder (EUPD; previously borderline personality disorder, BPD) is associated with excess natural-cause mortality, comorbid medical conditions, poor health habits and stress related epigenomic alterations. Previous studies demonstrated that GrimAge – a state-of-the-art epigenetic age (EA) estimator – strongly predicts mortality risk and physiological dysregulation. Herein, we utilize the GrimAge algorithm to investigate whether women with EUPD and a history of recent suicide attempts exhibit EA acceleration (EAA) in comparison to healthy controls. Genome-wide methylation patterns were measured using the Illumina Infinum Methylation Epic BeadChip in whole blood from 97 EUPD patients and 32 healthy controls. The control group was significantly older (p < 0.0001) and reported lesser exposure to violent behavior in both youth and adulthood (p < 0.0001). Groups were otherwise comparable regarding gender, BMI, or tobacco usage (p > 0.05). EA estimator DNAmGrimAge exceeded chronological age by 8.8 and 2.3 years in the EUPD and control group, respectively. Similarly, EAA marker AgeAccelGrim was substantially higher in EUPD subjects when compared to controls, in both univariate and multivariate analyzes (p < 0.00001). Tobacco usage conferred substantial within-group effects on the EA-chronological age difference, i.e., 10.74 years (SD = 4.19) compared to 6.00 years (SD = 3.10) in the non-user EUPD group (p < 0.00001). Notably, past alcohol and substance abuse, use of psychotropic medications, global assessment of functioning, self-reported exposure to violent behavior in youth and adulthood, later completed suicide (N = 8) and age at first suicide attempt did not predict EAA in the EUPD group (p > 0.05). These results underscore the importance of addressing medical health conditions along with low-cost preventative interventions aimed at improving somatic health outcomes in EUPD, such as efforts to support cessation of tobacco use. The independency of GrimAge to other EA algorithms in this group of severely impaired EUPD patients, suggest it may have unique characteristics to evaluate risk of adverse health outcomes in context of psychiatric disorders.
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