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Can a social media intervention improve online communication about suicide? A feasibility study examining the acceptability and potential impact of the #chatsafe campaignThere is a need for effective and youth-friendly approaches to suicide prevention, and social media presents a unique opportunity to reach young people. Although there is some evidence to support the delivery of population-wide suicide prevention campaigns, little is known about their capacity to change behaviour, particularly among young people and in the context of social media. Even less is known about the safety and feasibility of using social media for the purpose of suicide prevention.
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Small-molecule screen reveals synergy of cell cycle checkpoint kinase inhibitors with DNA-damaging chemotherapies in medulloblastomaMedulloblastoma (MB) consists of four core molecular subgroups with distinct clinical features and prognoses. Treatment consists of surgery, followed by radiotherapy and cytotoxic chemotherapy. Despite this intensive approach, outcome remains dismal for patients with certain subtypes of MB, namely, MYC-amplified Group 3 and TP53-mutated SHH. Using high-throughput assays, six human MB cell lines were screened against a library of 3208 unique compounds. We identified 45 effective compounds from the screen and found that cell cycle checkpoint kinase (CHK1/2) inhibition synergistically enhanced the cytotoxic activity of clinically used chemotherapeutics cyclophosphamide, cisplatin, and gemcitabine.
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Clinical description and outcomes of Australian children with invasive group a streptococcal diseaseInvasive group A streptococcal infection in Australian children is frequently severe and has a high long-term morbidity burden
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Exploring enablers and barriers to accessing health services after a fall among people with intellectual disabilityThere is an urgent need to develop high-quality falls prevention services for older adults with intellectual disability
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Structural determinants of long term functional outcomes in young children with cystic fibrosisChest CT identifies children at an early age who have adverse long-term outcomes
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Parents’ experience and psychoeducation needs when supporting a young person who self-harmsThe study highlights the need for support for parents and carers of young people who engage in self-harm
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IgG3 + B cells are associated with the development of multiple sclerosisWe have identified previously uncharacterised subsets of IgG3 + B cells and shown them to correlate with autoimmune attacks on the central nervous system
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Symptom-related distress among indigenous Australians in specialist end-of-life care: Findings from the multi-jurisdictional palliative care outcomes collaboration dataThese findings provide reassurance of reasonable equivalence of end-of-life outcomes for Indigenous patients who have been accepted for specialist palliative care
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Associations between negative life experiences and the mental health of trans and gender diverse young people in Australia: Findings from Trans PathwaysThe current results highlight the urgent need for better mental health care and provide insight into areas for targeted mental health interventions
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Combining whole-school and targeted programs for the reduction of bullying victimization: A randomized, effectiveness trialThe current effectiveness trial evaluated the combination of a whole-school program designed to prevent bullying perpetration and victimization