‘Curui’: weaving climate justice and gender equality into Fijian educational policies and practices

This paper takes inspiration from the Indigenous Fijian practice of ‘curui’ – weaving or patching together – as a metaphor to explore connections between climate justice, gender equality, and education in Fijian policies and practices. The paper argues that neither gender equality nor education can be ‘silver bullets’ for the huge challenges that the climate crisis raises, particularly for small island developing states (SIDS) such as Fiji that exist at the sharp end of the crisis. The paper contributes close analysis of Fijian national climate change policies and development plans from 2010, identifying the ways in which these policies frame and discuss the connections between climate, gender, and education, and asking whether these policies acknowledge traditional ecological knowledges, and the extent to which they are aligned with notions of justice. It argues that connected approaches to education, centred in Indigenous knowledges and ontologies, have thus far been insufficiently included in Fiji’s policies

The Lantern Vol. 4, No. 3, June 1936

• Dr. Omwake as his Friends See Him: A Letter from Dr. James M. Anders ; An Interview with Dean Kline • George Leslie Omwake, Educator and Churchman • The Story of Ursinus • Way Back When • Editorial: We Look Before and After • Reminiscences of an Ex-Storekeeper\u27s Daughter • The Tale of a Toper, or How the Little Stone Went Rolling • Book Review: May I Present? • Time Out, Please • Youth at the Crossroads • Of Candy Bars and Tears • Reflections • To a Star • It Takes Two to Study the Moonhttps://digitalcommons.ursinus.edu/lantern/1008/thumbnail.jp

The Lantern Vol. 4, No. 3, June 1936

• Dr. Omwake as his Friends See Him: A Letter from Dr. James M. Anders ; An Interview with Dean Kline • George Leslie Omwake, Educator and Churchman • The Story of Ursinus • Way Back When • Editorial: We Look Before and After • Reminiscences of an Ex-Storekeeper\u27s Daughter • The Tale of a Toper, or How the Little Stone Went Rolling • Book Review: May I Present? • Time Out, Please • Youth at the Crossroads • Of Candy Bars and Tears • Reflections • To a Star • It Takes Two to Study the Moonhttps://digitalcommons.ursinus.edu/lantern/1008/thumbnail.jp

Toxicity and Surgical Complication Rates of Neoadjuvant Atezolizumab in Patients with Muscle-invasive Bladder Cancer Undergoing Radical Cystectomy: Updated Safety Results from the ABACUS Trial

[Background] There are limited data on toxicity and surgical safety associated with neoadjuvant programmed death ligand 1 (PD-L1) inhibitors prior to radical cystectomy (RC) in patients with muscle-invasive bladder cancer (MIBC).[Objective] To present a comprehensive safety analysis of the largest neoadjuvant series, with focus on timing and severity of toxicity and surgical complications occurring after neoadjuvant atezolizumab in patients with MIBC enrolled in the ABACUS trial.[Design, setting, and participants] ABACUS (NCT02662309) is an open-label, multicenter, phase II trial for patients with histologically confirmed (T2-T4aN0M0) MIBC, awaiting RC. Patients either were ineligible or refused cisplatin-based neoadjuvant chemotherapy.[Intervention] Two cycles of neoadjuvant atezolizumab (1200 mg, every 3 wk) followed by RC.[Outcome measurements and statistical analysis] Description of atezolizumab toxicity profile in the neoadjuvant setting, impact on surgery, and delayed immune-mediated adverse events (AEs) were assessed.[Results and limitations] Ninety-five patients received treatment. Of them, 44% (42/95) had atezolizumab-related AEs during the neoadjuvant period (fatigue [20%], decreased appetite [6%], and transaminases increased [6%]). Treatment-related grade 3–5 AEs occurred in 11% (10/95) of patients during the study. Of the patients, 21% (20/95) received only one cycle of atezolizumab due to AEs; 92% (87/95) underwent RC. No surgery was delayed due to atezolizumab-related toxicities. Surgical complications occurred in 62% (54/87) of patients. Of these patients, 43% (37/87) and 20% (17/87) had minor (grade 1–2) and major (grade 3–5) complications, respectively. Thirteen of 87 (15%) patients had post-RC atezolizumab-related AEs, including adrenal insufficiency and transaminases increased. Three deaths occurred during the period of study-related interventions (one non–treatment-related aspiration pneumonia, one immune-related myocardial infarction, and one cardiogenic shock after RC). Not all surgical safety parameters were available.[Conclusions] Two cycles of neoadjuvant atezolizumab are well tolerated and do not seem to impact surgical complication rates. Owing to the long half-life, AEs may occur in the postoperative period, including endocrine abnormalities requiring attention and intervention.[Patient summary] Here, we report a comprehensive dataset of patients receiving neoadjuvant immune checkpoint inhibitors before radical cystectomy. Treatment with neoadjuvant atezolizumab is safe and does not seem to complicate surgery significantly.Queen Mary University of London was the Sponsor of the study. Roche granted QMUL funding for the study. J. Bull and M. Jacobson also provided financial support for aspects of the biomarker analysis. We acknowledge Cancer Research UK, the UK Experimental Cancer Medicine Network, and La Roche-Hoffmann for funding.Peer reviewe

The rockerverse : packages and applications for containerisation with R

The Rocker Project provides widely used Docker images for R across different application scenarios. This article surveys downstream projects that build upon the Rocker Project images and presents the current state of R packages for managing Docker images and controlling containers. These use cases cover diverse topics such as package development, reproducible research, collaborative work, cloud-based data processing, and production deployment of services. The variety of applications demonstrates the power of the Rocker Project specifically and containerisation in general. Across the diverse ways to use containers, we identified common themes: reproducible environments, scalability and efficiency, and portability across clouds. We conclude that the current growth and diversification of use cases is likely to continue its positive impact, but see the need for consolidating the Rockerverse ecosystem of packages, developing common practices for applications, and exploring alternative containerisation software

Insights into the Spectrum of Activity and Mechanism of Action of MGB-BP-3

MGB-BP-3 is a potential first-in-class antibiotic, a Strathclyde Minor Groove Binder (S-MGB), that has successfully completed Phase IIa clinical trials for the treatment of Clostridioides difficile associated disease. Its precise mechanism of action and the origin of limited activity against Gram-negative pathogens are relatively unknown. Herein, treatment with MGB-BP-3 alone significantly inhibited the bacterial growth of the Gram-positive, but not Gram-negative, bacteria as expected. Synergy assays revealed that inefficient intracellular accumulation, through both permeation and efflux, is the likely reason for lack of Gram-negative activity. MGB-BP-3 has strong interactions with its intracellular target, DNA, in both Gram-negative and Gram-positive bacteria, revealed through ultraviolet–visible (UV–vis) thermal melting and fluorescence intercalator displacement assays. MGB-BP-3 was confirmed to bind to dsDNA as a dimer using nano-electrospray ionization mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. Type II bacterial topoisomerase inhibition assays revealed that MGB-BP-3 was able to interfere with the supercoiling action of gyrase and the relaxation and decatenation actions of topoisomerase IV of both Staphylococcus aureus and Escherichia coli. However, no evidence of stabilization of the cleavage complexes was observed, such as for fluoroquinolones, confirmed by a lack of induction of DSBs and the SOS response in E. coli reporter strains. These results highlight additional mechanisms of action of MGB-BP-3, including interference of the action of type II bacterial topoisomerases. While MGB-BP-3′s lack of Gram-negative activity was confirmed, and an understanding of this presented, the recognition that MGB-BP-3 can target DNA of Gram-negative organisms will enable further iterations of design to achieve a Gram-negative active S-MGB

Surgical decision making in premenopausal BRCA carriers considering risk-reducing early salpingectomy or salpingo-oophorectomy: a qualitative study.

BACKGROUND: Acceptance of the role of the fallopian tube in 'ovarian' carcinogenesis and the detrimental sequelae of surgical menopause in premenopausal women following risk-reducing salpingo-oophorectomy (RRSO) has resulted in risk-reducing early-salpingectomy with delayed oophorectomy (RRESDO) being proposed as an attractive alternative risk-reducing strategy in women who decline/delay oophorectomy. We present the results of a qualitative study evaluating the decision-making process among BRCA carriers considering prophylactic surgeries (RRSO/RRESDO) as part of the multicentre PROTECTOR trial (ISRCTN:25173360). METHODS: In-depth semistructured 1:1 interviews conducted using a predeveloped topic-guide (development informed by literature review and expert consultation) until informational saturation reached. Wording and sequencing of questions were left open with probes used to elicit additional information. All interviews were audio-recorded, transcribed verbatim, transcripts analysed using an inductive theoretical framework and data managed using NVIVO-v12. RESULTS: Informational saturation was reached following 24 interviews. Seven interconnected themes integral to surgical decision making were identified: fertility/menopause/cancer risk reduction/surgical choices/surgical complications/sequence of ovarian-and-breast prophylactic surgeries/support/satisfaction. Women for whom maximising ovarian cancer risk reduction was relatively more important than early menopause/quality-of-life preferred RRSO, whereas those more concerned about detrimental impact of menopause chose RRESDO. Women managed in specialist familial cancer clinic settings compared with non-specialist settings felt they received better quality care, improved hormone replacement therapy access and were more satisfied. CONCLUSION: Multiple contextual factors (medical, physical, psychological, social) influence timing of risk-reducing surgeries. RRESDO offers women delaying/declining premenopausal oophorectomy, particularly those concerned about menopausal effects, a degree of ovarian cancer risk reduction while avoiding early menopause. Care of high-risk women should be centralised to centres with specialist familial gynaecological cancer risk management services to provide a better-quality, streamlined, holistic multidisciplinary approach

The SARS-CoV-2 viral load in COVID-19 patients is lower on face mask filters than on nasopharyngeal swabs.

Face masks and personal respirators are used to curb the transmission of SARS-CoV-2 in respiratory droplets; filters embedded in some personal protective equipment could be used as a non-invasive sample source for applications, including at-home testing, but information is needed about whether filters are suited to capture viral particles for SARS-CoV-2 detection. In this study, we generated inactivated virus-laden aerosols of 0.3-2 microns in diameter (0.9 µm mean diameter by mass) and dispersed the aerosolized viral particles onto electrostatic face mask filters. The limit of detection for inactivated coronaviruses SARS-CoV-2 and HCoV-NL63 extracted from filters was between 10 to 100 copies/filter for both viruses. Testing for SARS-CoV-2, using face mask filters and nasopharyngeal swabs collected from hospitalized COVID-19-patients, showed that filter samples offered reduced sensitivity (8.5% compared to nasopharyngeal swabs). The low concordance of SARS-CoV-2 detection between filters and nasopharyngeal swabs indicated that number of viral particles collected on the face mask filter was below the limit of detection for all patients but those with the highest viral loads. This indicated face masks are unsuitable to replace diagnostic nasopharyngeal swabs in COVID-19 diagnosis. The ability to detect nucleic acids on face mask filters may, however, find other uses worth future investigation

BHPR research: qualitative1. Complex reasoning determines patients' perception of outcome following foot surgery in rheumatoid arhtritis

Background: Foot surgery is common in patients with RA but research into surgical outcomes is limited and conceptually flawed as current outcome measures lack face validity: to date no one has asked patients what is important to them. This study aimed to determine which factors are important to patients when evaluating the success of foot surgery in RA Methods: Semi structured interviews of RA patients who had undergone foot surgery were conducted and transcribed verbatim. Thematic analysis of interviews was conducted to explore issues that were important to patients. Results: 11 RA patients (9 ♂, mean age 59, dis dur = 22yrs, mean of 3 yrs post op) with mixed experiences of foot surgery were interviewed. Patients interpreted outcome in respect to a multitude of factors, frequently positive change in one aspect contrasted with negative opinions about another. Overall, four major themes emerged. Function: Functional ability & participation in valued activities were very important to patients. Walking ability was a key concern but patients interpreted levels of activity in light of other aspects of their disease, reflecting on change in functional ability more than overall level. Positive feelings of improved mobility were often moderated by negative self perception ("I mean, I still walk like a waddling duck”). Appearance: Appearance was important to almost all patients but perhaps the most complex theme of all. Physical appearance, foot shape, and footwear were closely interlinked, yet patients saw these as distinct separate concepts. Patients need to legitimize these feelings was clear and they frequently entered into a defensive repertoire ("it's not cosmetic surgery; it's something that's more important than that, you know?”). Clinician opinion: Surgeons' post operative evaluation of the procedure was very influential. The impact of this appraisal continued to affect patients' lasting impression irrespective of how the outcome compared to their initial goals ("when he'd done it ... he said that hasn't worked as good as he'd wanted to ... but the pain has gone”). Pain: Whilst pain was important to almost all patients, it appeared to be less important than the other themes. Pain was predominately raised when it influenced other themes, such as function; many still felt the need to legitimize their foot pain in order for health professionals to take it seriously ("in the end I went to my GP because it had happened a few times and I went to an orthopaedic surgeon who was quite dismissive of it, it was like what are you complaining about”). Conclusions: Patients interpret the outcome of foot surgery using a multitude of interrelated factors, particularly functional ability, appearance and surgeons' appraisal of the procedure. While pain was often noted, this appeared less important than other factors in the overall outcome of the surgery. Future research into foot surgery should incorporate the complexity of how patients determine their outcome Disclosure statement: All authors have declared no conflicts of interes