Guiding refugee women who have experienced violence : Representation of trust in counsellors’ journals

This article analyses the importance of trust in counselling for refugee and other migrant women who have experienced gender-based violence. The data consist of journal entries written by social workers, case workers, legal counsellors, and psychologists working for seven non-governmental organizations providing counselling services for women in six European Union countries. The analysis focuses on how trust is represented in the journals and how it is linked to agency and vulnerability. Trust is necessary to build a form of agency that enables refugee women to be vulnerable in the sense that they expose themselves to the actions and expectations of the persons who help them. This form of vulnerability makes it possible to recount the events that have made them vulnerable in the sense of having been subjected to harmful actions. In the journals, the presence or absence of trust is always assessed by the counsellors, and the voice of the refugee women is not clearly present.Peer reviewe

Summary of the CMS Discovery Potential for the MSSM SUSY Higgses

This work summarises the present understanding of the expected MSSM SUSY Higgs reach for CMS. Many of the studies presented here result from detailed detector simulations incorporating final CMS detector design and response. With 30 fb-1 the h -> gamma,gamma and h -> bb channels allow to cover most of the MSSM parameter space. For the massive A,H,H+ MSSM Higgs states the channels A,H -> tau,tau and H+ -> tau,nu turn out to be the most profitable ones in terms of mass reach and parameter space coverage. Consequently CMS has made a big effort to trigger efficiently on taus. Provided neutralinos and sleptons are not too heavy, there is an interesting complementarity in the reaches for A,H -> tau,tau and A,H -> chi,chi.Comment: 19 pages, 27 figure

Lymphatic endothelium stimulates melanoma metastasis and invasion via MMP14-dependent Notch3 and b1-integrin activation

Lymphatic invasion and lymph node metastasis correlate with poor clinical outcome in melanoma. However, the mechanisms of lymphatic dissemination in distant metastasis remain incompletely understood. We show here that exposure of expansively growing human WM852 melanoma cells, but not singly invasive Bowes cells, to lymphatic endothelial cells (LEC) in 3D co-culture facilitates melanoma distant organ metastasis in mice. To dissect the underlying molecular mechanisms, we established LEC co-cultures with different melanoma cells originating from primary tumors or metastases. Notably, the expansively growing metastatic melanoma cells adopted an invasively sprouting phenotype in 3D matrix that was dependent on MMP14, Notch3 and β1-integrin. Unexpectedly, MMP14 was necessary for LEC-induced Notch3 induction and coincident β1-integrin activation. Moreover, MMP14 and Notch3 were required for LEC-mediated metastasis of zebrafish xenografts. This study uncovers a unique mechanism whereby LEC contact promotes melanoma metastasis by inducing a reversible switch from 3D growth to invasively sprouting cell phenotype

Symptom burden in community-dwelling older people : temporal trends in the Helsinki Aging Study

Background Changes in older people's symptoms across recent decades have not been investigated. Aims We analyzed temporal trends in symptom burden by comparing data from independent, cross-sectional cohorts retrieved in 1989, 1999, 2009, and 2019. Furthermore, we compared the association between symptom burden and psychological wellbeing (PWB) in older men and women. Methods The Helsinki Aging Study recruited a random sample of people aged 75, 80, and 85 in 1989, and random samples aged 75, 80, 85, 90, and 95 in 1999, 2009, and 2019 (four study waves). Altogether, 6263 community-dwelling people answered the questions concerning symptoms in the questionnaire surveys. The symptoms inquired in all study waves were dizziness, back pain, joint pain, chest pain, shortness of breath, and loss of appetite. Symptom burden was calculated according to the number of symptoms and their frequency (score range: 0-6). PWB and the Charlson comorbidity index were calculated. Results Symptom burden decreased in both men and women aged 75 and 80 from 1989 to 2019. Changes in cohorts aged 85 + were nonsignificant. There was a significant difference in symptom burden between men and women in all ages with men having fewer symptoms. PWB decreased with increasing symptom burden. Men had greater PWB than women up to severe levels of symptom burden. Conclusions Symptom burden decreased from 1989 to 2019 in cohorts aged 75-80, whereas changes remained nonsignificant in cohorts aged 85 +. To our knowledge, this is the first study to examine temporal trends in symptom burden.Peer reviewe

Symptom Burden Is Associated with Psychological Wellbeing and Mortality in Older Adults

Importance Over half of outpatient visits are due to physical symptoms; yet, the significance of symptoms in relation to older people's wellbeing and prognosis has gained very little research attention. Objectives This study aims to analyze the prognostic value of symptom burden, derived from symptom count and frequency, in an older cohort aged 75 to 95. We also explore the association between symptom burden and psychological wellbeing. Design Randomly assigned cohorts of community-dwelling people aged 75-95 filled in the postal questionnaire of the Helsinki Aging Study in 2009. Setting Community-based, postal questionnaires (survey response rate 74%). Participants 1583 community-dwelling people aged 75-95 in the urban Helsinki area. Main outcomes and measures The inquired symptoms were dizziness, back pain, joint pain, chest pain or discomfort, shortness of breath, leg pain when walking, loss of appetite, and urinary incontinence. Symptom burden was calculated according to the number of symptoms and their frequency (score range: 0-8). The participants were subdivided into four groups according to their symptom burden. Mortality data was extracted from the Finnish Population Register in 2014. Psychological wellbeing (PWB) was measured using the validated PWB score. Results Of 1583 participants, 18% reported no symptoms over the past 2 weeks (Group 0), 31% scored 0.5-1 in the symptom burden score (Group 1), 23% scored 1.5-2 (Group 2), and 28% scored 2.5-8 (Group 3). There was a linear relationship between symptom burden and comorbidities, functional status, falls, and PWB. The groups showed a significant difference in 5-year mortality, even adjusted for age, sex, and comorbidities: Group 1 1.18, 95% CI 0.84-1.66; Group 2 1.63, 95% CI 1.15-2.31, and Group 3 2.08, 95% CI 1.49-2.91 compared to Group 0 (p for linearityPeer reviewe

FOXP3+ T cells in uterine sarcomas are associated with favorable prognosis, low extracellular matrix expression and reduced YAP activation.

Uterine sarcomas are rare but deadly malignancies without effective treatment. Immunotherapy is a promising new approach to treat these tumors but has shown heterogeneous effects in sarcoma patients. With the goal of identifying key factors for improved patient treatment, we characterized the tumor immune landscape in 58 uterine sarcoma cases with full clinicopathological annotation. Immune cell characterization revealed the overall prevalence of FOXP3+ cells and pro-tumor M2-like macrophages. Hierarchical clustering of patients showed four tumor type-independent immune signatures, where infiltration of FOXP3+ cells and M1-like macrophages associated with favorable prognosis. High CD8+/FOXP3+ ratio in UUS and ESS correlated with poor survival, upregulation of immunosuppressive markers, extracellular matrix (ECM)-related genes and proteins, and YAP activation. This study shows that uterine sarcomas present distinct immune signatures with prognostic value, independent of tumor type, and suggests that targeting the ECM could be beneficial for future treatments

Prevalence of Musculoskeletal Pain and Analgesic Treatment Among Community-Dwelling Older Adults : Changes from 1999 to 2019

Background Pain is undertreated in older populations. At the same time, increased use of opioids is of concern in the Western world. Aims We sought to analyze temporal trends in musculoskeletal pain and prescribed analgesic treatment among community-dwelling people aged 75-95 years using cross-sectional cohort data spanning 20 years. Methods The Helsinki Aging Study recruited random samples of people aged 75, 80, 85, 90, and 95 years in 1999, 2009, and 2019. In total, 5707 community-dwelling persons participated in the study. The participants reported their medical diagnoses, regular prescription medications, and the presence of back pain or joint pain within the last 2 weeks (never, sometimes, or daily). We compared analgesic use among participants reporting and not reporting musculoskeletal pain in 1999, 2009, and 2019. Results Of the participants, 57-61% reported intermittent or daily musculoskeletal pain. The percentage receiving a prescribed daily analgesic increased from 9% in 1999 to 16% in 2019. The use of non-steroidal anti-inflammatory drugs (NSAIDs) decreased from 1999 to 2019, while the use of paracetamol increased from 2 to 11%. Opioids were taken by 2% in 1999 and 3% in 2019. Of those reporting daily musculoskeletal pain, 20%, 35%, and 32% received regular pain medication in 1999, 2009, and 2019, respectively. Conclusions Pain remains undertreated in the community-dwelling older population, although the use of regular prescribed analgesics increased between 1999 and 2019. The use of NSAIDs has decreased, while the use of paracetamol has increased. Daily opioid use has remained modest.Peer reviewe

The phylogenetically-related pattern recognition receptors EFR and XA21 recruit similar immune signaling components in monocots and dicots

During plant immunity, surface-localized pattern recognition receptors (PRRs) recognize pathogen-associated molecular patterns (PAMPs). The transfer of PRRs between plant species is a promising strategy for engineering broad-spectrum disease resistance. Thus, there is a great interest in understanding the mechanisms of PRR-mediated resistance across different plant species. Two well-characterized plant PRRs are the leucine-rich repeat receptor kinases (LRR-RKs) EFR and XA21 from Arabidopsis thaliana (Arabidopsis) and rice, respectively. Interestingly, despite being evolutionary distant, EFR and XA21 are phylogenetically closely related and are both members of the sub-family XII of LRR-RKs that contains numerous potential PRRs. Here, we compared the ability of these related PRRs to engage immune signaling across the monocots-dicots taxonomic divide. Using chimera between Arabidopsis EFR and rice XA21, we show that the kinase domain of the rice XA21 is functional in triggering elf18-induced signaling and quantitative immunity to the bacteria Pseudomonas syringae pv. tomato (Pto) DC3000 and Agrobacterium tumefaciens in Arabidopsis. Furthermore, the EFR:XA21 chimera associates dynamically in a ligand-dependent manner with known components of the EFR complex. Conversely, EFR associates with Arabidopsis orthologues of rice XA21-interacting proteins, which appear to be involved in EFR-mediated signaling and immunity in Arabidopsis. Our work indicates the overall functional conservation of immune components acting downstream of distinct LRR-RK-type PRRs between monocots and dicots

Prevalence of Musculoskeletal Pain and Analgesic Treatment Among Community-Dwelling Older Adults : Changes from 1999 to 2019

Background Pain is undertreated in older populations. At the same time, increased use of opioids is of concern in the Western world. Aims We sought to analyze temporal trends in musculoskeletal pain and prescribed analgesic treatment among community-dwelling people aged 75-95 years using cross-sectional cohort data spanning 20 years. Methods The Helsinki Aging Study recruited random samples of people aged 75, 80, 85, 90, and 95 years in 1999, 2009, and 2019. In total, 5707 community-dwelling persons participated in the study. The participants reported their medical diagnoses, regular prescription medications, and the presence of back pain or joint pain within the last 2 weeks (never, sometimes, or daily). We compared analgesic use among participants reporting and not reporting musculoskeletal pain in 1999, 2009, and 2019. Results Of the participants, 57-61% reported intermittent or daily musculoskeletal pain. The percentage receiving a prescribed daily analgesic increased from 9% in 1999 to 16% in 2019. The use of non-steroidal anti-inflammatory drugs (NSAIDs) decreased from 1999 to 2019, while the use of paracetamol increased from 2 to 11%. Opioids were taken by 2% in 1999 and 3% in 2019. Of those reporting daily musculoskeletal pain, 20%, 35%, and 32% received regular pain medication in 1999, 2009, and 2019, respectively. Conclusions Pain remains undertreated in the community-dwelling older population, although the use of regular prescribed analgesics increased between 1999 and 2019. The use of NSAIDs has decreased, while the use of paracetamol has increased. Daily opioid use has remained modest.Peer reviewe