Framing Wrongs, Performing Rights in Northern Ireland: Toward a Butlerian Approach to Life in Abortion Strategising

Feminist strategising on abortion has been dominated by a “pro-choice” frame. Increasingly, however, pro-choice discourse is being viewed as inadequate to meet contemporary and complex feminist aims and analyses, in particular due to the individualising ontological framework upon which it appears to be based. The work of Judith Butler is one location where such concerns have been explored and an alternative approach based upon a renewed analysis of the concept of “life” has been asserted. Foregrounding the fundamental precariousness of intersubjective life and opening the socio-political conditions sustaining precarious life to democratic public engagement carries significant implications for feminist strategising for Butler, and envisages a reconceptualisation of debate on abortion. In this article Butler’s work on life will be combined with her theoretical tool of the frame to explore space which may exist within pro-choice strategising to potentially work towards such a renewed approach to life in social debate on abortion. This space may be used to rethink feminist strategising on abortion beyond pro-choice discourse, and presents an accessible starting point from which to do so. In carrying out this analysis insights will be drawn from feminist advocacy and activism in the contingent location of Northern Ireland where recent employment of a health frame and a rights frame demonstrate instances of pro-choice strategising which may be reiterated to shift feminist activism towards more radical engagement with life as a precarious social process demanding critical attention.

Neuromuscular and biomechanical factors codetermine the solution to motor redundancy in rhythmic multijoint arm movement

How the CNS deals with the issue of motor redundancy remains a central question for motor control research. Here we investigate the means by which neuromuscular and biomechanical factors interact to resolve motor redundancy in rhythmic multijoint arm movements. We used a two-df motorised robot arm to manipulate the dynamics of rhythmic flexion-extension (FE) and supination-pronation (SP) movements at the elbow-joint complex. Participants were required to produce rhythmic FE and SP movements, either in isolation, or in combination (at the phase relationship of their choice), while we recorded the activity of key bi-functional muscles. When performed in combination, most participants spontaneously produced an in-phase pattern of coordination in which flexion is synchronised with supination. The activity of the Biceps Brachii (BB), the strongest arm muscle which also has the largest moment arms in both flexion and supination was significantly higher for FE and SP performed in combination than in isolation, suggesting optimal exploitation of the mechanical advantage of this muscle. In a separate condition, participants were required to produce a rhythmic SP movement while a rhythmic FE movement was imposed by the motorised robot. Simulations based upon a musculoskeletal model of the arm demonstrated that in this context, the most efficient use of the force-velocity relationship of BB requires that an anti-phase pattern of coordination (flexion synchronized with pronation) be produced. In practice, the participants maintained the in-phase behavior, and BB activity was higher than for SP performed in isolation. This finding suggests that the neural organisation underlying the exploitation of bifunctional muscle properties, in the natural context, constrains the system to maintain the

(Pro)Motion Pictures: Len Lye in the Thirties

This article examines Len Lye’s film-making in the 1930s within a broader visual arts context, seeking to clarify the nature and extent of his involvement in British documentary film culture at this time. In particular, it demonstrates how Lye's method of fusing 'live action', found footage, and animation techniques created the possibility of a radical documentary practice that could reconcile promotional advertising and commercial art with avant-garde abstraction and kinaesthetic experimentation. In particular, the article focusses on Lye's N. or N.W. (1937, 35mm, b&w, 10 mns), arguing that his work from this period should be regarded as central - and not marginal - to any serious reassessment of Britain's “Documentary Movement” of the inter-war era, and its relations to any history of the cinema and visual culture.

Evangelical Journeys:Choice and Change in a Northern Irish Religious Subculture

This book draws on interview material with more than 100 evangelicals. We ask why do people born into the same religious community turn out so differently? We tell the stories of pro-life DUP picketers, liberal peace-campaigning ministers, housewives afraid of the devil, students deconstructing their faith and atheists mortified by their religious past. We explore why people have chosen to go in one religious direction or another, and how their religious journeys have unfolded.

The Republican Movement, 'Disappearing' and Framing the Past in Northern Ireland

Despite a rich body of research on the conflict and peace process in Northern Ireland, the ‘disappearances’ carried out by Republican armed groups have so far escaped scrutiny. In this article I examine how the Republican movement has framed the rationale behind ‘disappearing’ as a rational response to informing and as an example of historical continuity. In doing so, Republicans appear to attempt to confer legitimacy on their choice of target and normalize the use of the practice within a Republican framework. However, these rationales incorporate techniques of neutralization and attempts to contextualize the ‘disappearances’ in such a way as to distance the Irish Republican Army from agency. Such distancing speaks to a third, overarching rationale for ‘disappearing’: the avoidance of an embarrassment that has continued into the postconflict period. I consider why Republicans persist in claiming the ‘disappeared’ were legitimate targets, killed by a method for which there is historical precedent, when such framing left them open to criticism at a time when they were seeking to demonstrate that they had left violence behind. I conclude that Republican attempts to satisfy two audiences resulted in a gulf between their engagement in the process of recovering remains and their rhetoric surrounding this issue. In so doing, light is shed on some of the challenges the Republican movement faced in their transition away from violence. More broadly, the value of unpicking the framing of key actors in transitional processes is illuminated.

Effects of the novel (Pro(3))GIP antagonist and exendin(9-39)amide on GIP- and GLP-1-induced cyclic AMP generation, insulin secretion and postprandial insulin release in obese diabetic (ob/ob) mice: evidence that GIP is the major physiological incretin

AIMS/HYPOTHESIS: This study examined the biological effects of the GIP receptor antagonist, (Pro3)GIP and the GLP-1 receptor antagonist, exendin(9-39)amide.

METHODS: Cyclic AMP production was assessed in Chinese hamster lung fibroblasts transfected with human GIP or GLP-1 receptors, respectively. In vitro insulin release studies were assessed in BRIN-BD11 cells while in vivo insulinotropic and glycaemic responses were measured in obese diabetic ( ob/ ob) mice.

RESULTS: In GIP receptor-transfected fibroblasts, (Pro(3))GIP or exendin(9-39)amide inhibited GIP-stimulated cyclic AMP production with maximal inhibition of 70.0+/-3.5% and 73.5+/-3.2% at 10(-6) mol/l, respectively. In GLP-1 receptor-transfected fibroblasts, exendin(9-39)amide inhibited GLP-1-stimulated cyclic AMP production with maximal inhibition of 60+/-0.7% at 10(-6) mol/l, whereas (Pro(3))GIP had no effect. (Pro(3))GIP specifically inhibited GIP-stimulated insulin release (86%; p<0.001) from clonal BRIN-BD11 cells, but had no effect on GLP-1-stimulated insulin release. In contrast, exendin(9-39)amide inhibited both GIP and GLP-1-stimulated insulin release (57% and 44%, respectively; p<0.001). Administration of (Pro(3))GIP, exendin(9-39)amide or a combination of both peptides (25 nmol/kg body weight, i.p.) to fasted (ob/ob) mice decreased the plasma insulin responses by 42%, 54% and 49%, respectively (p<0.01 to p<0.001). The hyperinsulinaemia of non-fasted (ob/ob) mice was decreased by 19%, 27% and 18% (p<0.05 to p<0.01) by injection of (Pro3)GIP, exendin(9-39)amide or combined peptides but accompanying changes of plasma glucose were small.

CONCLUSIONS/INTERPRETATION: These data show that (Pro(3))GIP is a specific GIP receptor antagonist. Furthermore, feeding studies in one commonly used animal model of obesity and diabetes, (ob/ob) mice, suggest that GIP is the major physiological component of the enteroinsular axis, contributing approximately 80% to incretin-induced insulin release.