This study examines the effects of neurotensin (NT) receptor sites on the sensation of visceral pain. Previous work by researchers has found, through the use of NT analogs, that visceral pain is closely associated with NT receptor 2 (NTSR2). This study tested 70 genetically modified mice. The mice were either missing NTSR1, NTSR2, or were wild-type (WT) mice that were not missing any NT receptors. The mice were injected intraperitoneally with either saline or acetic acid then observed for a 60 minute period and writhing behavior was recorded. Twenty four hours later activity levels were recorded in the open field assay. We found that contrary to previous research, NTSR2 is not solely responsible in the sensation of visceral pain. We also found that NTSR1 plays a more significant role than NTSR2, contrary to previous research. Additionally, we found that the NT receptors may be affected by age related factors. The findings of this study suggest that NTSR2 does in fact play a role in the sensation of visceral pain but that NTSR1 may modulate the degree of activation of NTSR2. It can also be concluded that age may have a role in the effectiveness of NTSR sites in visceral pain. This information allows for further research to analyze possible age-dependent effects of NT receptor sites that could alter the possible usefulness of NT analogues in the future.

The following essay investigates the artificial magic environment in two fairy tales with similar tropes and themes, to find out if the magic is necessary for the growth of the characters. The ecocritical movement constitutes the essay’s theoretical background in order to shine a light on the physical nature that has been slightly neglected when it comes to discerning the inner nature of the heroines in these stories. By employing theoretical concepts from animal studies, the essay also examines the relationship between animals and humans for the purpose of including the portrayal of animals in an expanded view on nature. The major conclusion of the essay is that magic can both help and hinder the protagonist’s journey to maturity. Furthermore, these fairy tales portray different methods of downgrading animals, but they also challenge an anthropocentric view of the world.

This thesis investigated the representation of horses in the video games Star Stable 1: Autumn Riders and Dragon Age: Inquisition from an ecocritical lens. It applies the method of close reading to the game research field to analyse the representation of horses in video games and how that representation can be objectifying. The study finds that by framing horseback riding as the primary aspect of the horses the game design in these two games prioritises an anthropocentric view, where horses are modelled after their value to humans. This game design perspective can be seen in the lack of non-riding related behaviours, lack of non-rideable horses and in the interfaces and language use found in the games, as well as the extradiegetic horse call mechanic used in Dragon Age: Inquisition. Star Stable 1: Autumn Riders includes some game design choices that portray a greater feeling of subjectivity in horses. Some ways it does this is by modelling autonomy in horses by avoiding perfect obedience in riding mechanics or including player affordances related to the care of horses. The conclusion points to that by representing horses as subjects rather than objects game designers can encourage a game feeling of respect and cooperation in players, as well as the potential for future research of horses in games to study emotional game design. / Denna studie har undersökt representationen av hästar i spelen Star Stable 1: Autumn Riders och Dragon Age: Inquisition genom ett ekokritiskt perspektiv med hjälp av närläsning, samt hur representationen av hästar kan vara objektifierande. Genom att framställa ridning som det primära med hästar så prioriterar speldesignen en antropocentrisk vinkel där hästens värde kopplas till vad de kan göra för människan. Detta perspektiv kan ses i bristen på beteenden hos hästen som inte kan kopplas till ridning, bristen på icke ridbara hästar samt i spelens gränssnitt och språkbruk. I Dragon Age: Inquisition kan det även ses i spelets extradiegetiska “call mechanic”. Star Stable 1: Autumn Riders inkluderar viss speldesign som representerar subjektivitet i hästar, till exempel porträtterar spelets hästars autonomi genom att inte låta hästarna lyda spelaren till fullo samt att inkludera alternativ för spelaren angående hästomsorg. Studiens slutsats poängterar att genom att representera hästar som subjekt snarare än objekt så kan speldesigners skapa en spelkänsla av respekt och samarbete hos spelaren och att det finns utrymme för framtida studier av hästar i spel att forska om emotionell design.

Donkeys have been useful helpers to people especially at transporting burdens and in agriculture for thousands of years. Nowadays they make livelihoods of rural as well as urban inhabitants over all continents easier. The use of donkeys in agriculture and transport is vanishing in developing countries due to the mechanization. We know only little about how and why people keep breeding of donkeys in developing countries. Theoretical part of the thesis tries to summarize previous basic knowledge about breeding and using donkeys. It focuses on domestication of donkeys, their use in history in different parts of the world, current position of donkeys and partly on relations between men and animals from the view of Human-Animal Studies. A research in a part of Polabí lowland is added. The main practical aim of the thesis is to take a look at the phenomenon of breeding donkeys in the Czech Republic in the present and bring any findings about why do people breed donkeys in modern times in this developing country. Research finds how are donkeys bred, what reasons lead breeders to get donkeys and what their real use is. The thesis contributes to popularization of this theme among experts and laymen and suggests methodology for research of breeding donkeys in other areas as well.

This dissertation examines dog and idiot tropes—and, specifically, the conflation thereof—in William Faulkner’s The Sound and the Fury (1929), John Steinbeck’s Of Mice and Men (1937), and Cormac McCarthy’s Blood Meridian, Or The Evening Redness in the West (1985). In addition to illustrating the key roles the idiot/dog figure plays in canonical works of twentieth-century U.S. fiction, it argues that this conflation is too often presumed to signify denigration (i.e. a social, political, and ethical exclusion) and degeneration (i.e. a biological threat). Around the turn of the century, the idiot/dog emerges as an aesthetic figure in conjunction with contemporaneous practices of dog breeding and eugenics, as well as co-extensive discourses of national progress and racial purity. In this context, literary idiot/dogs can be read as enciphering a violent historical subtext. Yet, rather than simply condemn this figure as a dehumanizing stereotype, this dissertation challenges such a reductive approach on the grounds that it risks reproducing a hermeneutic that is both ableist and speciesist. A new approach is proposed: reading for the tropological confusion of idiocy and caninity and the destabilizing affective and epistemological effects this poses for liberal subjectivity. Reading for tropological confusion in the fictions of Faulkner, Steinbeck, and McCarthy not only develops new interpretations of three canonical works; it unlocks the idiot/dog figure as a site of textual excess. In so doing, this dissertation makes original contributions to twentieth-century U.S. fiction scholarship, Disability Studies, Animal Studies, and biopolitical theory. The idiot/dog figure’s in/determination—a paradoxical embodiment of humanized canine animality and animalized human mental disability—catalyzes hermeneutic and affective uncertainties. Ultimately, both impinge upon questions of readers’ own abilities to: (i) fully parse the fictions idiot/dogs appear in, and (ii) self-reflexively understand themselves as autonomous, human(e) subjects. Each chapter carefully elaborates this figure’s centrality to the textual operations of, respectively, The Sound and the Fury, Of Mice and Men, and Blood Meridian in terms of their narrative and meta-narrative dimensions; this reveals under-examined continuities. By arguing for idiot/dogs’ disruptive potentials (i.e. affective, epistemological, and ethical), this dissertation bridges and extends previous Disability Studies and Animal Studies interventions that link literary representations to social and material contexts. Also, it further intervenes in these subfields by elaborating the biopolitical reasons for and ramifications of the idiot/dog figure’s emergence in twentieth-century Anglo-American fiction. Each chapter outlines how and why idiot/dog figures constitute a means for harmonizing readers’ experiences, thoughts, desires, and feelings with the normative U.S. social and symbolic order—a national order that hinges on recognitions and denials of human subjectivity, as well as on the production of subjectivity in which fiction is implicated. Ultimately, by closely analyzing literary idiot/dog figures, this dissertation contributes a biopolitical critique of the ontological production and governability of readerly subjects themselves. / Graduate / 2021-09-05

This essay concerns the relationship between humans and animals during the Late Iron Age, 450-1050 AD, in the Nordic region. The archaeological and osteological material studied is animal style ornamentation and inhumation and cremation graves. The essay is based on a human-animal perspective and is inspired by Human-Animal Studies (HAS). This perspective shows how an anthropocentric worldview and human exceptionalism have come to influence the previous research regarding humans and animals. From this perspective, the animal's agency becomes central, which means that the animal acts as its own subject that mutually affects people and each other. Several parallels between the animal style ornamentation and the osteological material are also apparent both within the previous research and within my own analysis. In the previous research, a secondary view of animals abounds, and the focus is on human agency. But in the study's analysis, it becomes clear how the animal's agency is present. In both materials examined, bodies are mixed and assimilated in different and unique ways. The interpretation of the material is that people during the Late Iron Age thought "with both people and animals" and that people wanted to be influenced by animals. There was a world view were all living beings were a transversal unit, a so-called zoe. Both humans and animals were becomings initiated in a process of eternal co-creation.

Uppsatsens syfte är att undersöka hur relationen mellan människa och djur framställs i den samtida realistiska litteraturen för att diskutera motsägelsefulla etiska aspekter av djursynen i den industrialiserade delen av världen. Genom att i analysen av romanen Vi är alla helt utom oss av Karen Joy Fowler utgå från djurstudier är ambitionen att synliggöra och ifrågasätta rådande normer kring djursyn. Fowler illustrerar hur en nära relation till ett annat djur kan skapa medkänsla för andra levande varelser, påverka livsval och förändra sättet vi agerar på. Genom att minska distanseringen arterna emellan och leva med andra djur kan människan få en mer empatisk djursyn och förlegade idéer om att utnyttja djur kan ifrågasättas. Fowlers roman visar att olikheterna mellan arter snarare handlar om uppträdande än om beteckning, vilket öppnar för en diskussion kring multiarter. Det framgår också att språket saknar förmågan att spegla verklighetens rikedom och komplexitet när det rör sig om identitet. / The purpose of the thesis is to examine how the relation between human and animal is depicted in the contemporary realistic literature and to discuss contradictory ethical aspects of the Western view of animals. Using Animal Studies, the analysis of the novel We Are All Completely Beside Ourselves by Karen Joy Fowler questions the prevailing norms around the view of animals in our society. Fowler’s novel illustrates how a close relationship with another animal can create compassion for other living beings, influence the choices we make and may change the way we act. By reducing the distance between species, humans can develop a stronger understanding for animals and start to question norms and outdated ideas about exploiting animals. Fowler’s novel shows that the differences between species concerns behavior rather than designation, which opens up for a discussion about multi-species. It is clear that language lacks the ability to reflect the richness and complexity of reality when it comes to identity.

Sleep is an essential part of life, and obtaining quality sleep is important for various areas of functioning. Behaviors to promote sleep include physical activity, managing stress, reducing anxiety symptoms, maintaining a consistent sleep schedule, and obtaining bright light exposure. Many of these behaviors overlap with benefits observed from pet ownership (PO). The present study aimed to examine the relation between PO and sleep as well as moderators and mediators of this relation. Four research questions were examined: 1) Is PO significantly related to sleep? 2) Does gender moderate the relation between PO and sleep? 3) Do sleep-promoting behaviors (i.e., physical activity, perceived stress, anxiety symptoms, bright light exposure, sleep-wake variability) mediate the relation between PO and sleep? 4) Do the mediating effects of the sleep-promoting behaviors on the relation between PO and sleep depend on the regularity of walking? Participants (N = 1,250; 80.8% White; 50.5% men) residing in the United States reported on their sleep, physical activity, perceived stress, anxiety symptoms, and light exposure. Participants were 25.5% non-pet owners (NPO), 24.1% cat-only owners (CO), 25.7% dog-only owners (DO), and 24.7% owned dogs and cats (DCO). Data analyses included ANCOVA, Moderation, Parallel Mediation, and Conditional Process Modeling. Key findings included that PO was significantly related to sleep, with NPO sleeping worse than PO (CO/DO/DCO combined) and DCO reporting the best sleep of all four PO groups. The relation between PO and sleep did not significantly differ for men and women. The relation was significantly mediated by anxiety symptoms, perceived stress, light exposure, and sleep-wake variability depending on the groups compared and scoring methods used. Anxiety symptoms and perceived stress were the most robust mediators of the relation between PO and sleep. Walking regularity did not change the mediating effects between PO and sleep. This study is one of the first to examine daytime mechanisms of the relation between PO and sleep. The findings provide a foundation for future research examining how the integration of PO and sleep-promoting behaviors can improve adherence to sleep health recommendations, thus improving owners’ sleep.

As humanity grapples with its significant global footprint in this era, there is a growing fascination with delving into the experiences and viewpoints of other animal species. This juncture offers an opportune moment to delve into the aesthetics of non-human animals by using diverse interdisciplinary methods and viewpoints. Insights of feminist aesthetics demonstrate how traditional understanding of aesthetics and aesthetic experience are heavily influenced by cultural assumptions about gender. Aesthetics as a humanistic discipline has determined the portrayal of non-human animals as beings with no capacity for aesthetic sensibility. In this thesis, I aim to bring to emergence the connection between human exceptionalist assumptions about aesthetics and the production of scientific knowledge about non-human animals. I defend the necessity of recognizing birds as beings with surprising and complex aesthetic sensibilities. Currently most scientists favor the adaptationist idea that the perception of beauty is influential in non-human animal lives only insofar as it serves to advertise fitness, and favor the reproduction and survival of the species. By weaving together insights from feminist philosophy of science and post-humanist studies of the human-animal bond, I present a framework capable of challenging human exceptionalist accounts of aesthetics. Particularly, I promote a methodology sensitive to the construction of gender in scientific portrayals of birds and their aesthetic preferences. I intertwine feminist critiques to pinpoint and challenge adumbrations of androcentrism in both animal sciences and aesthetics. Finally I examine, through an ungendered framework, instances of bowerbird behavior, and pinpoint aesthetic agency as an ability that we share in orchestration with other non-human animals. I conclude by proposing new avenues for research of non-human animal aesthetics.

This thesis aims to analyze Dorothy Cross’s sculptural, installation, and video works in relation to Ireland’s Post-Conflict struggle with its cultural and global identity. Throughout the course of history, Ireland’s identity has always been in question, sparking new interest over the last thirty years in producing an Irish identity discerned by “hybridity, multiplicity, and mobility.”[1] Declan McGonagle states that the traditional Irish constructs of gender and sexuality were primarily challenged by Dorothy Cross during this period of rapid sociopolitical change.[2] Cross consistently deconstructs pre-Christian Mother Ireland and patriarchal Catholic Ireland in her early sculptural works, and ultimately transitions towards communicating a collective identity rooted in loss and desire. [3] The constructions of gendered, cultural, and collective identity are dismantled across multiple media throughout Cross’s oeuvre, which can be analyzed through a synthesis of poststructuralist, postmodern, and French feminist theory. In evaluating Dorothy Cross’s destabilization of identity, I will expand the literature on contemporary Irish art during the nation’s turbulent time of globalization, which has been underemphasized in the study of contemporary European art. [1] Robin Lydenberg, “Contemporary Irish Art on the Move: At Home and Abroad with Dorothy Cross,” Éire-Ireland: a Journal of Irish Studies 39, no. 3/4 (2004): 145. [2] Declan McGonagle, Fintan O’Toole, and Kim Levin, Irish Art Now: From the Poetic to the Political (London: Merrell Publishers Ltd., 1999): 19. [3] Enrique Juncosa and Sean Kissane, eds, Dorothy Cross (Milan: Edizioni Charta, 2005), 16.