Master\u27s Project: Examining Equity and Emergence: Personal Inquiry and Practice

When I awakened to the reality of my White privilege I began a transformative learning journey which implicates my personal life, professional work, and leadership practice. This project deepened and integrated my understanding of Whiteness, power, privilege, and systemic oppression. By learning the ways I perpetuate white supremacy, I create personal agency for changing such patterns, embodying leadership which builds a more equitable and justice-centered future. This personal inquiry utilized emergent strategy, relationship-building, and critical reflection to generate deep and integrated learning

Constructing the Life of the Medieval Virgin Martyr as Death. [abstract].

'Passio' of the virgin martyr were extremely popular in the medieval world, providing a model and inspiration for women. Such Lives are distinguished from the biographies of female saints, which gave detailed accounts of women known to the writer, while virgin martyr Lives were legendary, formed from stories several centuries old, that were often adapted and supplemented according to the circumstances. Some, for example, were written for anchoresses, those committed to a perpetually enclosed life; others were used on saints’ days in church. The result is stories that are highly conventionalised in both structure and imagery, forming a body of literature that reflects attitudes to women and virginity, as well as raising some intriguing and complex questions about the nature of female agency and spirituality. In this paper, Dr Cadwallader firstly explores the highly conventional nature of the stories through a range of medieval passio to establish the qualities of the virgin martyr and the basic elements of her story. This study of the conventions of the virgin martyr Life establishes the base for the discussion which forms the second part of the paper, in which several major issues emerge

Papers, policy documents and patterns of attention

This poster was presented at 3:AM The Altmetrics Conference. Conference information can be found here: http://altmetricsconference.com/

Could Open Research benefit Cambridge University researchers?

This is a write-up of the discussions had during the “Improving the research process: discussing an ‘open research’ policy” event held by the Office of Scholarly Communication on the 8th of June 2016. A corrected version of this write-up was added to this record on the 3rd of August 2016. A correction has been made to Alasdair Russell's affiliation

Other than anticoagulation, what is the best therapy for those with atrial fibrillation?

Rate control with long-term anticoagulation is recommended for most patients with atrial fibrillation (strength of recommendation [SOR]: A, based on randomized controlled trials [RCTs]). A rhythm-control strategy provides no survival or quality-of life benefit when compared with rate control and causes more adverse drug effects and increased hospitalizations (SOR: A, based on RCTs)

Cleaner wrasse forage on ectoparasitic Digeneans (Phylum Platyhelminthes) that infect pelagic thresher sharks (Alopias pelagicus)

The final publication is available at Springer via http://dx.doi.org/10.1007/s12526-014-0290-8This article discusses a study of ectoparasite specimens that were taken from the cloacas of dead pelagic thresher sharks caught in the central Visayas of the Philippines

The Signs of Maize? A Reconsideration of What δ¹³C Values Say about Palaeodiet in the Andean Region

Palaeodietary isotope studies have long assumed C_4 signals in South American archaeological populations to be due to the consumption of maize (Zea mays), which in turn, underlie interpretations important social processes. We presents δ¹³C data from wild plants (n=89) from the south coast of Peru, which may have been significant in the diets of humans and animals in the past. A combination of these with previously published results from domesticates of the Andean region (n=144) brings the proportion of C_4 species likely to have contributed to the human dietary isotopic signal, whether directly or indirectly, to almost one third. This undermines the widespread assumption that maize is the only plant to contribute a C_4 signal to diets. By considering both direct and indirect routes whereby C_4 plants may have contributed to the human isotopic signal we show the need for a reassessment of how palaeodietary studies are interpreted in the Andes, and perhaps elsewhere in the Americas.LC would like to thank the AHRC, the Anthony Wilkins Fund and the Santander Universities Grant for Travel to Latin America for enabling this research. TCO would like to thank the Wellcome Trust.This is the author accepted manuscript. The final version is available from Springer via http://dx.doi.org/10.1007/s10745-012-9509-0

The provenance, date and significance of a Cook-voyage Polynesian sculpture

A unique wooden sculpture collected by James Cook during his first voyage to the Pacific is widely considered to be a masterpiece of Oceanic art, but its exact provenance has been unclear. New analysis of shavings from the object now indicate that a) the tree from which it was carved was felled between 1690 and 1728, and that the carving was therefore up to 80 years old when obtained, and b) it originated in Tahiti, despite its stylistic affinities with art from the Austral Islands. Motifs and forms clearly travelled within regions, and populations interacted in ways that blur presumed tribal boundaries. It is perhaps time to reconsider the association between region and style upon which the cataloguing and identification of objects routinely depends.The research reported upon here has taken place in the context of two projects, 'Artefacts of Encounter', funded by the UK Arts and Humanities Research Council over 2010-13, and 'Pacific Presences', funded by the European Research Council over 2013-18. We are grateful to both agencies for their support. We also thank: Julie Adams (British Museum); Peter Brunt (Victoria University); Caroline Cartwright (British Museum); Steven Hooper (University of East Anglia); JeanYves Meyer (Ministère des Ressources Marines, des Mines et de la Recherche, Polynésie Française); Mark Nesbitt (Economic Botany Collection, Royal Botanic Gardens, Kew); Tamsin O’Connell (Dorothy Garrod Laboratory for Isotopic Analysis, McDonald Institute for Archaeological Research); Jessica Royles (Department of Plant Sciences, University of Cambridge); Matthew Spriggs (Australian National University); and the University of Oxford Radiocarbon Accelerator Unit

Post-transcriptional regulation of satellite cell quiescence by TTP-mediated mRNA decay.

Skeletal muscle satellite cells in their niche are quiescent and upon muscle injury, exit quiescence, proliferate to repair muscle tissue, and self-renew to replenish the satellite cell population. To understand the mechanisms involved in maintaining satellite cell quiescence, we identified gene transcripts that were differentially expressed during satellite cell activation following muscle injury. Transcripts encoding RNA binding proteins were among the most significantly changed and included the mRNA decay factor Tristetraprolin. Tristetraprolin promotes the decay of MyoD mRNA, which encodes a transcriptional regulator of myogenic commitment, via binding to the MyoD mRNA 3' untranslated region. Upon satellite cell activation, p38α/β MAPK phosphorylates MAPKAP2 and inactivates Tristetraprolin, stabilizing MyoD mRNA. Satellite cell specific knockdown of Tristetraprolin precociously activates satellite cells in vivo, enabling MyoD accumulation, differentiation and cell fusion into myofibers. Regulation of mRNAs by Tristetraprolin appears to function as one of several critical post-transcriptional regulatory mechanisms controlling satellite cell homeostasis

Why underserved patients do not consult their general practitioner for depression: results of a qualitative and a quantitative survey at a free outpatient clinic in Paris, France

International audienceBackground : The prevalence of depression in the general population is 5 to 10% but can exceed 50% in the most socially vulnerable populations. The perceptions of this disease are widely described in the literature, but no research has been carried out in France to explain the reasons for not consulting a general practitioner during a depressive episode, particularly in people in the most precarious situations. The objective of this study was to describe the reasons for not seeking primary care during a depressive episode in a socially vulnerable population.Methods : An exploratory sequential design with a preliminary qualitative study using a phenomenological approach. Subsequently, themes that emerged from the qualitative analysis were used in a questionnaire administered in a cross-sectional observational study at a free outpatient clinic in Paris in 2010. Lastly, a logistic regression analysis was performed.Results : The qualitative analysis revealed four aspects that explain the non-consulting of a general practitioner during a depressive episode: the negative perception of treatment, the negative perception of the disease, the importance of the social environment, and the doctor-patient relationship. The quantitative analysis showed that close to 60% of the patients who visited the free clinic were depressed and that only half of them had talked with a care provider. The results of the statistical analysis are in line with those of the qualitative analysis, since the most common reasons for not seeing a general practitioner were the negative perception of the disease (especially among the men and foreigners) and its treatments (more often among the men and French nationals).Conclusions : Close to 50% of the depressed individuals did not seek primary care during a depressive episode, and close to 80% of them would have liked their mental health to be discussed more often by a health professional. Better information on depression and its treatments, and more-systematic screening by primary care personnel would improve the treatment of depressed patients, especially those in the most precarious situations