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This article examines the accounts of actions undertaken by Early Career Teachers (ECTs) recently graduated from a social justice-oriented Initial Teacher Education (ITE) program and employed in complex school settings with high levels of student diversity, disadvantage, and poverty. The study drew on theories of teacher agency and agency more broadly to examine the workshadowing observations of the teachers' practice in classrooms augmented by their reflective accounts in interviews. The study found that the ECTs' agency, or contextualised social action, can be conceptualised as temporally embedded social engagement directed at addressing their students' cultural, social and academic needs. The teachers drew on past learnings from their ITE program, committed to future-oriented innovations in teaching, and made in-the-present decisions about actions to resolve emergent contingencies such as resource shortages. We argue that these understandings are usefully enhanced by recognising contingency, consciousness, criticality and creativity as additional features of the teachers' deliberative programs of action.

Improving the quality of education for young people growing up in high poverty and culturally diverse communities is an escalating problem in affluent nations with increasing gaps between the wealthy and the poor. Improving the quality of teachers and improving the quality of teaching are amongst the prominent solutions offered to redress the differences between student academic performances related to socio-economic family circumstances. This article examines the different discourses of "quality" in relation to the preparation of pre-service teachers to work in high poverty schools such as graduates of the National Exceptional Teaching for Disadvantaged Schools pre-service teacher education program. Key tenets of "quality teacher" and "quality teaching" solutions are summarized along with their critiques. An alternative approach starting from a position of social justice is considered. This approach situates the work of teaching within high poverty school communities and considers what pre-service teachers need to understand and learn to do with respect to context.

This article explores how early-career teachers working in high-poverty schools in Australia account for their decision-making during critical classroom incidents. Classroom management solutions are problematized by investigating how two teachers take up particular positions, make decisions, and enact what they believe to be 'quality teaching' in context. Through a combination of interviews and observations of teachers "in situ," we examine what these teachers do, why they do it, what informs their decisions, and how they reflect on their actions. The complexity of teachers' work in schools located in high-poverty areas is highlighted. We argue that both early-career teachers prefer to position themselves within 'pastoral', in contrast to 'disciplinarian', discourses, as part of constituting the school as a site of possibility and teachers who advocate for youth growing up in poverty.

This paper provides three case studies of initiatives developed to improve educational opportunities in vulnerable urban communities. The cities in the three countries involved, Australia, the United States, and Spain, are different in many ways; however, each has persistent and entrenched inequalities between the educational opportunities and outcomes of historically marginalised students and their mainstream counterparts. Here, we focus on conceptualising and describing urban examples of poverty from three different countries, and reporting on programs and strategies aimed at enhancing the quality of teaching in schools in high-poverty areas. By providing and comparing the three cases, we aim to contribute to broader understandings of poverty in three locations and how teachers and schools in high-poverty urban settings can re-think their practices.

This paper describes the aims, origins and principles of the "Australian National Exceptional Teaching for Disadvantaged Schools" programme and reflects on findings from its first eight years. As a well-established, mainstream university-based initial teacher-education programme designed to prepare social justice teachers for low socio-economic or high-poverty schools, NETDS has had significant impact on recruiting and retaining high-performing teachers in the schools that need them most. In this paper we discuss how it works, but also outline some of the complexities that arose in trying to design a teacher-education programme with equity at the centre and some of the changes we made along the way.

This article brings together a number of key issues that emerge in research around the problem of teacher shortages in hard-to-staff schools. It offers a broad overview of the hard-to-staff schooling sector as discussed in recent academic literature and provides a context-specific overview of the literature around workforce shortages in hard-to-staff schools with relevancy for high poverty contexts. In line with Williams et al. (2022) position on "Local Strategies, Global Inspiration," this paper focuses on the problem of teacher shortages in hard-to-staff schools in Australia while looking to both Australian and broader Anglosphere literature (p.120) to reconsider responses to teacher recruitment and retention. The paper begins with a survey of the current state of this issue of workforce shortages in hard-to-staff schools in Australia. Turning our attention to literature from both Australia and Anglosphere countries, the summary then focuses on the specific initiatives and mechanisms employed for recruiting and retaining teachers in hard-to-staff schools, particularly the organisational contributions of Initial Teacher Education that support recruitment into hard-to-staff schools. The article concludes by highlighting limitations and critiques of hard-to-staff initiatives in the literature to inform policy and organisational considerations when addressing the issue of teacher shortages going forward. [ABSTRACT FROM AUTHOR]

This paper explores the use of guided narrative reflection as a strategy used with high-achieving non-Indigenous pre-service teachers in Australia on teaching practicum. We suggest that reflections (and subsequent dialogue) can provide opportunities for non-Indigenous pre-service teachers to re-think their beliefs and actions in ways that may intervene in the teaching that often causes educational disadvantage for Aboriginal and Torres Strait Islander students.

In this paper, we investigate the working lives of three Australian teachers in the hardest-to-staff schools as they tell their stories of how teacher attrition has impacted them and others. Drawing on Zavelevsky & Shapira-Lishchinsky's ecological framework (2020) we analyse their work-stories to better understand issues impacting the teaching workforce in a time of extreme teaching shortages. Part of a larger study on teachers who remain in hard-to-staff schools, here we focus not only on the challenges facing the education workforce but also on the insights that may lead to better strategies to retain teachers in the schools that need them most. [ABSTRACT FROM AUTHOR]

The critical need for enhancing influenza pandemic preparedness in many developing nations has led the World Health Organization (WHO) and the Biomedical Advanced Research and Development Authority (BARDA), part of the U.S. Department of Health and Human Services (HHS), to develop an international influenza vaccine capacity-building program. Among the critical limitations faced by many of these nations is lack of access to training programs for staff supporting operations within vaccine production facilities. With support from BARDA, the Biomanufacturing Training and Education Center (BTEC) at North Carolina State University has addressed this need for training by developing and delivering a comprehensive training program, consisting of three courses: "Fundamentals of cGMP Influenza Vaccine Manufacturing", "Advanced Upstream Processes for Influenza Vaccine Manufacturing", and "Advanced Downstream Processes for Influenza Vaccine Manufacturing". The courses cover process design, transfer, and execution at manufacturing scale, quality systems, and regulations covering both manufacturing and approval of pandemic vaccines. The "Fundamentals" course focuses on the concepts, equipment, applicable regulations, and procedures commonly used to produce influenza vaccine. The two Advanced courses focus on process design, scale up, validation, and new technologies likely to improve efficiency of vaccine production. All three courses rely on a combination of classroom instruction and hands-on training in BTEC's various laboratories. Each course stands alone, and participants may take one or more of the three courses. Overall participant satisfaction with the courses has been high, and follow-up surveys show that participants actively transferred the knowledge they gained to the workplace. Future plans call for BTEC to continue offering the three courses and to create an online version of several modules of the Fundamentals course.

The recent release of the Gonski Review recognises the decline in Australia's schooling performances over the last decade, noting in particular a distressing increase in the "achievement gap" affecting students from low SES backgrounds (Gonski, 2012). The report details the need for more quality in teachers throughout the schooling system, particularly within the schools with the greatest academic needs. This paper specifically focuses on a group of high-achieving pre-service English teachers. In their last two years of university study, they participated in a program called Exceptional Teachers for Disadvantaged Schools (ETDS), designed to prepare them to work in disadvantaged or low SES schools. We wanted to capture their experiences of teaching in challenging settings during their practicum, and as they prepared to graduate, we wondered what they now felt about teaching English in low SES schools. Using narrative inquiry, we analysed a range of reflective data to gain insight into such things as their initial motivations for entering the teaching profession and how their preconceived expectations may or may not have shifted after practicum experiences in low SES schools. We encouraged open reflection about how they perceived themselves as English teachers.

Background: Vilobelimab, a complement 5a (C5a)-specific monoclonal antibody, reduced mortality in critically ill COVID-19 patients in a phase 3 multicentre, randomized, double-blind, placebo-controlled study. As part of the study, vilobelimab concentrations and C5a levels as well as antidrug antibodies (ADAs) to vilobelimab were analysed. Results: From Oct 1, 2020 to Oct 4, 2021, 368 invasively mechanically ventilated COVID-19 patients were randomized: 177 patients were randomly assigned to receive vilobelimab while 191 patients received placebo. Pharmacokinetic sampling was only performed at sites in Western Europe. Blood samples for vilobelimab measurements were available for 93 of 177 (53%) patients in the vilobelimab group and 99 of 191 (52%) patients in the placebo group. On day 8, after three infusions, mean vilobelimab (trough) concentrations ranged from 21,799.3 to 302,972.1 ng/mL (geometric mean 137,881.3 ng/mL). Blood samples for C5a measurements were available for 94 of 177 (53%) patients in the vilobelimab group and 99 of 191 (52%) patients in the placebo group. At screening, C5a levels were highly elevated and comparable between groups. In the vilobelimab group, median C5a levels were 118.3 ng/mL [IQR 71.2–168.2 ng/mL] and in the placebo group, median C5a levels were 104.6 ng/mL [IQR 77.5–156.6 ng/mL]. By day 8, median C5a levels were reduced by 87% in the vilobelimab group (median 14.5 ng/mL [IQR 9.5–21.0 ng/mL], p < 0.001) versus an 11% increase in the placebo group (median 119.2 ng/mL [IQR 85.9–152.1 ng/mL]). Beyond day 8, though plasma sampling was sparse, C5a levels did not reach screening levels in the vilobelimab group while C5a levels remained elevated in the placebo group. Treatment-emergent ADAs were observed in one patient in the vilobelimab group at hospital discharge on day 40 and in one patient in the placebo group at hospital discharge on day 25. Conclusions: This analysis shows that vilobelimab efficiently inhibits C5a in critically ill COVID-19 patients. There was no evidence of immunogenicity associated with vilobelimab treatment. Trialregistration ClinicalTrials.gov, NCT04333420. Registered 3 April 2020, https://clinicaltrials.gov/ct2/show/NCT04333420 [ABSTRACT FROM AUTHOR]

Australia has a long and sometimes turbulent relationship with the migrant Other. This paper examines a component of this relationship via the window of contemporary multicultural policy. The paper begins with an analysis of the political and social conditions that enabled a national and bipartisan policy of multiculturalism to emerge as formalised federal policy during the late 1960s and early 1970s. The paper re-problematises the influences that helped shape Australia's articulation of race and ethnicity and argues that multiculturalism, within a post-September 11 environment, can no longer be framed solely within its traditional framework of social justice. The paper positions education for sustainable development (ESD) as an emerging discursive field that provides educators with an alternative road map for critiquing Australia's fluid relationship with the migrant Other. By linking the tenets of multiculturalism with ESD, this paper suggests pre-service teacher educators are presented with a productive, and at the same time politically palatable, means for regaining pedagogical traction for a semi-dormant agenda of social inclusion.

Rapid advances in educational and information communications technology (ICT) have encouraged some educators to move beyond traditional face to face and distance education correspondence modes toward a rich, technology mediated e-learning environment. Ready access to multimedia at the desktop has provided the opportunity for educators to develop flexible, engaging and interactive learning resources incorporating multimedia and hypermedia. However, despite this opportunity, the adoption and integration of educational technologies by academics across the tertiary sector has typically been slow. This paper presents the findings of a qualitative study that investigated factors influencing the manner in which academics adopt and integrate educational technology and ICT. The research was conducted at a regional Australian university, the University of Southern Queensland (USQ), and focused on the development of e-learning environments. These e-learning environments include a range of multimodal learning objects and multiple representations of content that seek to cater for different learning styles and modal preferences, increase interaction, improve learning outcomes, provide a more inclusive and equitable curriculum and more closely mirror the on campus learning experience. This focus of this paper is primarily on the barriers or inhibitors academics reported in the study, including institutional barriers, individual inhibitors and pedagogical concerns. Strategies for addressing these obstacles are presented and implications and recommendations for educational institutions are discussed. (Contains 1 figure.)

Purpose: This paper demonstrates the need for the higher education sector to develop and implement scaleable, quantitative measures that evaluate community and establish organisational benchmarks in order to guide the development of future practices designed to enhance the student learning experience. Design/methodology/approach: Literature regarding contemporary Australian higher education policy and community development is critiqued to illustrate the need for universities to adopt scaleable quantitative measures to evaluate stated strategic imperatives and establish organisational benchmarks. The integration of organisational benchmarks guides the implementation of future practices designed to enhance the student learning experience. A current active exemplar methodology is discussed to demonstrate applicability to both higher education administrators and teaching staff across the various organisation levels. Findings: While universities are promoting and investing in the concept of community to enhance the student learning experience there are as yet, limited scaleable evaluative measures and performance indicators to guide practitioners. This paper proposes an effective measurement tool to benchmark current pedagogical performance standards and monitor the progress and achievement of future implemented practices designed to enhance the sense of community experienced by the student cohort. Originality/value: This paper identifies and addresses the current absence of effective scaleable evaluative measures to assess the achievement of stated strategic imperatives implemented as a consequence of reducing government financial support, increasing accountability, and increasing student expectations as result of educational consumerism. (Contains 3 tables and 3 figures.)

It is unclear how medication use evolved before diagnosis of dementia (DoD). This study aims to identify varied patterns of polypharmacy before DoD, their prevalence and possible complications. We collected primary care e-health records for 33,451 dementia patients in Wales from 1990 to 2015. The medication uses in every 5-year period along with 20-years prior to dementia diagnosis were considered. Exploratory factor analysis was used to identify clusters of medicines for every 5-year period. The prevalence of patients taking three or more medications was 82.16%, 69.7%, 41.1% and 5.5% in the Period 1 (0-5 years before DoD) ~ Period 4 (16-20 years before DoD) respectively. The Period 1 showed 3 clusters of polypharmacy - medicines for respiratory/urinary infections, arthropathies and rheumatism, and cardio-vascular disease (CVD) (66.55%); medicines for infections, arthropathies and rheumatism (AR), cardio-metabolic disease (CMD) and depression (22.02%); and medicines for arthropathies, rheumatism and osteoarthritis (2.6%). The Period 2 showed 4 clusters of polypharmacy - medicines for infections, arthropathies, and CVD (69.7%); medicines for CVD and depression (3%); medicines for CMD and arthropathies (0.3%); and medicines for AR, and CVD (2,5%). The Period 3 showed 6 clusters of polypharmacy - medicines for infections, arthropathies, and CVD (41.1%); medicines for CVD, acuterespiratory-infection (ARI), and arthropathies (1.25%); medicines for AR (1.16%); medicines for depression, anxiety (0.06%); medicines for CMD (1.4%); and medicines for dermatologic disorders (0.9%). The Period 4 showed 3 main clusters of polypharmacy - medicines for infections, arthropathy, and CVD (5.5%); medicines for anxiety, ARI (2.4%); and medicines for ARI and CVD (2.1%). As the development towards dementia progressed, the associative diseases tended to cluster with a larger prevalence in each cluster. Farther away before DoD, the clusters of polypharmacy tended to be clearly distinct between each other, resulting in an increasing number of patterns, but in a smaller prevalence. [ABSTRACT FROM AUTHOR]

The inclusion of machine-learning-derived models in systematic reviews of risk prediction models for colorectal cancer is rare. Whilst such reviews have highlighted methodological issues and limited performance of the models included, it is unclear why machine-learning-derived models are absent and whether such models suffer similar methodological problems. This scoping review aims to identify machine-learning models, assess their methodology, and compare their performance with that found in previous reviews. A literature search of four databases was performed for colorectal cancer prediction and prognosis model publications that included at least one machine-learning model. A total of 14 publications were identified for inclusion in the scoping review. Data was extracted using an adapted CHARM checklist against which the models were benchmarked. The review found similar methodological problems with machine-learning models to that observed in systematic reviews for non-machine-learning models, although model performance was better. The inclusion of machine-learning models in systematic reviews is required, as they offer improved performance despite similar methodological omissions; however, to achieve this the methodological issues that affect many prediction models need to be addressed. [ABSTRACT FROM AUTHOR]

This study identified potential definitions of psychological abuse by having 381 citizens and 452 social workers rate vignettes of adult behaviors. Nine types of adult behaviors were identified by both groups, including confining a child in a small space, severe public humiliation, severe verbal abuse, threatening a child, and not allowing social and emotional growth. Gender differences were noted. (Author/DB)

Therapeutic anticancer vaccines are designed to boost patients' immune responses to tumors. One approach is to use a viral vector to deliver antigen to in situ DCs, which then activate tumor-specific T cell and antibody responses. However, vector-specific neutralizing antibodies and suppressive cell populations such as Tregs remain great challenges to the efficacy of this approach. We report here that an alphavirus vector, packaged in virus-like replicon particles (VRP) and capable of efficiently infecting DCs, could be repeatedly administered to patients with metastatic cancer expressing the tumor antigen carcinoembryonic antigen (CEA) and that it overcame high titers of neutralizing antibodies and elevated Treg levels to induce clinically relevant CEA-specific T cell and antibody responses. The CEA-specific antibodies mediated antibody-dependent cellular cytotoxicity against tumor cells from human colorectal cancer metastases. In addition, patients with CEA-specific T cell responses exhibited longer overall survival. These data suggest that VRP-based vectors can overcome the presence of neutralizing antibodies to break tolerance to self antigen and may be clinically useful for immunotherapy in the setting of tumor-induced immunosuppression., Introduction Efficacious therapeutic anticancer vaccines are now becoming a reality, but a number of challenges remain. More efficient platforms for delivering antigen to in situ DCs, critical for activation of [...]

In Asian epidemiological studies, health benefits, including reduced incidence of breast and prostate cancers, are attributed to soy food and isoflavone consumption. The recent increased intake of soy foods and supplements in the American diet has raised concerns about the possible estrogen-like effects of natural isoflavones and possible promotion or propagation of estrogen-sensitive cancers. These concerns are primarily based on in vitro and rodent data which suggest that genistein aglycone can stimulate tumor cell proliferation and growth in mice having deficient immune systems. In contrast, a recent nested case-control study and meta-analysis of numerous epidemiological studies show an inverse correlation between genistein intake and breast cancer risk. Furthermore, clinical studies in osteopenic and osteoporotic, postmenopausal women support the breast and uterine safety of purified naturally derived genistein administered for up to 3 years. In this review, we summarize the in vitro, preclinical and clinical evidence for the safety of natural genistein.