Sacrifice as Social Capital among Israeli Conscientious Objectors

This article considers counterhegemonic sacrifices as a means of social intervention, and in doing so explores the social efficacy of non-ritual sacrifice in the modern era. Ethnographically, this article examines the way Israeli conscientious objectors succeed in having their refusal of military service and the social costs they incur understood as sacrifices by the Israeli public. Ex-soldiers accumulate social capital in light of public perception that they have ‘paid the price’ for their beliefs. Other ethnographic contexts that further elucidate the ability of socially abject to use sacrifice to counterhegemonic effect are presented. I claim that the recognition of sacrifice depends on an intersubjective combination of sacrificial intention and community recognition. This article suggests that the meaning of sacrifice is determined by how sacrifice is used and understood in social context, and as such breaks ranks with literatures on sacrifice concerned with the intrinsic coherence of ritual sacrifice.     

Sacrifice as the ideal hunt: a cosmological explanation for the origin of reindeer domestication

The Siberian Northeast shows striking parallels between the cosmologies of hunters and reindeer herders. What may this tell us about the transformation from hunting to pastoralism? This article argues for a structural identity between hunting and sacrifice, and for the domestication of the reindeer as the result of hunters' efforts to use sacrifice to control the accidental variables of the hunt. Hunters can practise their ethos of ‘trust’ with prey only through highly controlled ritual enactments. We describe two: the famous bear festival of the Amur Gulf region and the consecrated reindeer of the Eveny. Both express the same overall logic by which sacrifice functions as an ideal hunt. The animal is involved in a relation not of domination but of trust, while also undergoing a process of taming. We therefore suggest that the reindeer's domestication may be based not only on ecological or economic adaptations, but also on cosmology.     

Eating With Your Favourite Mother: Time And Sociality In A Brazilian Amerindian Community

This article is based on an ethnographic account of parent-child relations in a Caboclo-Indian community of south Bahia, Brazil. Raising a child by providing care and food is valued to such an extent that a child's mother may be the woman the child has chosen to be its mother. Choice is not understood as an act of free will, but as a time-frame in the sense that choosing one's mother is a way of emphasizing the possibility of the unmaking or reversibility of parent-child links. The article suggests a 'sociality of becoming a being-in-the-world' as an alternative not only to the notion of socialization but also to the theoretical link between kinship and society.

The Kid has changed the world and myself. Not in the beginning But bit by bit, As I became attached to him Andrei Tarkovskij, The sacrifice

     

A Shared Intentional Space of Witch-Hunt and Sacrifice

In this article, the issue is whether witch-hunts can be seen to share certain aspects with the realm of sacrifice. With resource to recent developments in the Pacific Island nation of Vanuatu, it is argued that witchcraft is ‘the other side of sacrifice’ in more than one sense: firstly, as the witch is sacrificing its victim and breaking through to the social world from a world beyond and, secondly, as the witch-hunt is a movement with the purpose of sacrificing the accused witch for the healing of the community. The argument hinges on the alignment of the space intended by sacrifice and the space revealed by the appearance of the witch – as both articulating an engagement with ‘the very source of life’ (Hubert & Mauss 1964: 98).     

Time for Self-Sacrifice: Temporal Narratives,Politics and Ideals in African Prophetism

In this article I propose an approach to sacrifice through notions of time, memory and expectation, moving away from classical formalist definitions that highlight the ‘nature and function’ of sacrifice, and into ideas of meaning and experience and their insertion in particular ideologies of time. I will argue that sacrifice entails particular temporalities, participating in political and experiential realms of memory and expectation. For this, I will invoke a particular regime of sacrifice: the notion of self-sacrifice, as it circulates among a prophetic and messianic Christian movement of Angolan origin, the Tokoist Church.     

Short-term administration of non-selective and selective cox-2 nsaids do not interfere with bone repair in rats

Selective cyclooxygenase-2 non-steroidal anti-inflammatory drugs are known to inhibit bone repair, especially when long-term administration is required due to chronicle inflammatory diseases. In order to evaluate the action of this drug in bone repair during short-term administration, 48 rats underwent surgical bone defects in their tibias, being randomly distributed into three groups: (Group 1) negative control; (Group 2) animals treated with celecoxib, and (Group 3) animals treated with ketoprofen, both experimental groups at 1 mg/kg dose, beginning 1 h before the surgical procedure and after every 12 h for the following 3 days, or until the day of sacrifice. The animals were killed after 48 h, 7, 14, and 21 days. The tibias were removed for morphological, morphometric, and immunohistochemistry analysis for COX-2. No statistical significant differences were observed in the quality of bone repair and quantity of formed bone among the groups. COX-2 immunoreactivity of the celecoxib treated specimens was more intense in the first analyzed period, and no longer observed in the periods of 14 and 21 days. Such results suggest that the administration of the analyzed drugs in short periods does not interfere with the process of bone repair in the tibia of rats.     

Mucopolysaccharides in odontogenesis

Summary Localization of sulfomucopolysaccharides in developing teeth of Swiss albino mice was detected by S³⁵ autoradiography and histochemistry.A positive correlation was found to exist between autoradiographic and histochemical data with regard to the localization of sulfomucopolysaccharides. Autoradiography, however, revealed some sites of localization which were not detectable by histochemistry, namely, the odontoblasts and stratum intermedium.Fetuses which received the isotope via maternal injection at the cap stage of tooth development and were sacrificed after 2 hours of isotope action displayed rapid incorporation of the isotope in the components of the dental papilla. In the enamel organ, however, only moderate activity was recorded. When the time interval between injection and sacrifice of the experimental animals was increased to 20 hours, intense activity was observed in the enamel organ. With progressively longer intervals between injection and sacrifice, S³⁵ was demonstrable first in odontoblasts and later in the predentin. This occurred as a band or active zone which migrated toward the dentino-enamel junction. With the increasing intervals between injection and sacrifice, first the odontoblasts were active, then predentin was active while the odontoblasts became reduced in activity, after which the dentin matrix gained activity while the predentin decreased somewhat in activity. This pattern is consistent with appositional growth. A linear band of activity was not observed in the enamel matrix; rather, the activity was present as a diffuse stippling over a relatively large area of the matrix. The sulfomucopolysaccharide which existed in dentin matrix was postulated to have originated from the cells of both the odontoblastic layer and the dental papilla.Supported by PHS Grant No 2800-02, Tooth Germ Development, National Institute of Dental Research, National Institutes of Health.     

Recombinant lysyl oxidase propeptide protein inhibits growth and promotes apoptosis of pre-existing murine breast cancer xenografts

Lysyl oxidase propeptide (LOX-PP) ectopic overexpression inhibits the growth of cancer xenografts. Here the ability and mode of action of purified recombinant LOX-PP (rLOX-PP) protein to inhibit the growth of pre-existing xenografts was determined. Experimental approaches employed were direct intratumoral injection (i.t.) of rLOX-PP protein into murine breast cancer NF639 xenografts, and application of a slow release formulation of rLOX-PP implanted adjacent to tumors in NCR nu/nu mice (n?=?10). Tumors were monitored for growth, and after sacrifice were subjected to immunohistochemical and Western blot analyses for several markers of proliferation, apoptosis, and for rLOX-PP itself. Direct i.t. injection of rLOX-PP significantly reduced tumor volume on days 20, 22 and 25 and tumor weight at harvest on day 25 by 30% compared to control. Implantation of beads preloaded with 35 micrograms rLOX-PP (n?=?10) in vivo reduced tumor volume and weight at sacrifice when compared to empty beads (p<0.05). A 30% reduction of tumor volume on days 22 and 25 (p<0.05) and final tumor weight on day 25 (p<0.05) were observed with a reduced tumor growth rate of 60% after implantation. rLOX-PP significantly reduced the expression of proliferation markers and Erk1/2 MAP kinase activation, while prominent increases in apoptosis markers were observed. rLOX-PP was detected by immunohistochemistry in harvested rLOX-PP tumors, but not in controls. Data provide pre-clinical findings that support proof of principle for the therapeutic anti-cancer potential of rLOX-PP protein formulations.     

Blood,War, and Ritual: Religious Ecology, ‘Strong’ Culture,and Human Sacrifice in the Premodern World

What social factors predict human sacrifice in premodern societies? After summarising key insights from competing theoretical perspectives that seek to explain the presence of human sacrifice in premodern societies, we empirically assess the explanatory utility of each theory. We draw from Stark's ‘moral communities’ argument and Alexander and Smith's insights regarding cultural autonomy to highlight how the macro-level organisation of premodern societies impacted the practice of human sacrifice. Using data from Murdock and White's Standard Cross-Cultural Sample, logistic regression models suggest that premodern societies that expressed community ties through religious ceremonies were more likely to engage in human sacrifice, while beliefs in spirit aggression are correlated with lower likelihood of human sacrifice. In terms of non-religious factors, societies that experienced frequent famine were slightly less likely to activity in the ancient world are partly a function of societal complexity. We conclude by specifying the theoretical implications of these findings.     

Monsters and caricatures: spirit possession in Tana Toraja

Focusing on a specific healing ritual, this article explores the efficacy of spirit possession in Tana Toraja. Framed in terms of indigenous exegesis, this exploration centres on the link between spirit possession and death, which manifests an intrinsic connection between spirit possession and sacrifice. In articulating this connection, the article foregrounds the body of the healer and attempts to explicate its 'monstrous' potency.     

The Other Side of Sacrifice: Introduction

While contemporary philosophers have been content to declare the logical possibilities of sacrifice exhausted, to have finally ‘sacrificed sacrifice,’ for many people around the world the notion of sacrifice – whether religious, secular, or somewhere in between – remains absolutely central to their understanding of themselves, their relations with others, and their place in the world. From religion to economics, and from politics to the environment, sacrificial tropes frequently emerge as key means of mediating and propagating various forms of power, moral discourse, and cultural identity. This paper lays out reasons for retaining sacrifice as an analytical concept within anthropology, and argues for the importance of a renewed focus on the ‘other side of sacrifice’, as a means of understanding better how sacrifice emerges beyond ritual and enters into the full gamut of social life.     

Prolonged immobilization-induced stress delays alveolar bone healing. A histometric study in rats

The purpose of the present study was to investigate the effect of prolonged immobilization-induced stress on reparative bone formation, using the rat alveolar healing as an experimental protocol. Stress was attained by immobilization for 2 hours a day, beginning three days before extraction of the upper right incisors and continuing until sacrifice. The stress condition was assayed on the basis of plasma corticosterone concentration (measured by double-antibody radioimmunoassay), which increased by 2.5 to 4 times in rats submitted to immobilization. The volume density of neoformed bone filling the alveolar socket was quantified by a histometric differential point-counting method 7 to 21 days following tooth extraction. Stress caused a significant delay in reparative bone increment, somewhat related to impairment of coagulum remission and/or organization.     

Testosterone metabolism by incubated rat testes after chronic LHRH treatment

Adult male rats were injected 4 or 8 days with LHRH agonist. After sacrifice the testes were incubated in vitro with or without [4-14C]testosterone. After LHRH-administration the endogenously produced amounts of testosterone and of 7 alpha-hydroxytestosterone, the main testosterone metabolite normally found on incubation of adult rat testes, were drastically reduced when compared with controls. hCG, injected to rats 2 h before sacrifice, increased steroid production. In the LHRH-treated rats, however, the amounts of testosterone and of 7 alpha-hydroxytestosterone produced were much less while an important formation of 5 alpha-androstanediol was observed. The testes of LHRH treated rats metabolized [4-14C]testosterone to a large extent to 5 alpha-reduced and unextractable metabolites while the formation of 7 alpha-hydroxylated metabolites was much reduced. It is concluded that prolonged LHRH treatment provokes not only a depression of the testosterone production but has also an influence on the testicular metabolism pattern of testosterone resulting in a proportionally increased production of 5 alpha-reduced steroids and unextractable metabolites while the formation of 7 alpha-hydroxylated steroids is inhibited.     

The effect of drugs which alter GABA-ergic function on cerebellar guanosine-3',5'-monophosphate content.

The actions of several classes of drugs, thought to be involved with gamma-amino-butyric acid (GABA) mechanisms, have been examined for effects on cerebellar cGMP content. Picrotoxin and TRH increased, while ethanol and diazepam decreased, cerebellar cGMP. Doses of gamma-hydroxybutyrate (GHB) and baclofen caused no significant effect at doses that caused behavioral changes. These cGMP actions were contrasted with those induced by the dopaminergic agents, apomorphine and haloperidol, which respectively, raised and lowered cerebellar cGMP. Apomorphine-induced increases in cGMP were blocked by haloperidol, but not by GHB or baclofen given eight min before sacrifice. However, baclofen given one hour before sacrifice caused effects similar to those of haloperidol. These results are discussed in terms of dopaminergic-GABAergic interactions.     

Radiobiological analysis of cancerogenic risk values in radioepidemiological investigations

The aim of the present article consisted in critical analysis of the epidemiological approach to radiocancerogenic risk estimation in region of low level radiation (LLR). The estimation is making by means of mathematician models that ignore a principal difference in biological action of LLR and high level radiation (HLR). The main formal characteristic of LLR action is the presence of a plateau in beginning of a dose-effect curve of radiogenic risk. It may be argued by the following positions: repeating the plateau-phenomenon on various radiobiological effects, in different tests and bioobjects, first; a paradoxical trend of reciprocal ERR/Sv increasing regarding dose decreasing in region of plateau, second, and third, the increasing of the curvature in dose-effect curve beginning. The presence of a plateau is associated with the presence of a real radiogenic risk threshold. Besides, the analysis of processes influencing significantly the dynamics of initial radiation injury of biologically important macromolecules showed the preference in region of LLR those, decreasing/eliminating genome damages. There is follows from mentioned above a necessity to evaluate radiogenic risks in LLR region separately from HLR region.     

Repeated evolution of male sacrifice behavior in spiders correlated with genital mutilation

According to sexual cannibalism theory, male complicity in terminal mating can be adaptive when the male's future reproductive value is low relative to the benefits of self sacrifice. Spiders and insects that exhibit male sacrifice behavior (either complicity in cannibalism or spontaneous death associated with copulation) often also have male genitalia that stereotypically become broken or disfigured the first time they are used for copulation, potentially lowering his future reproductive value. Theoretical work on monogamy has identified male bias in the effective sex ratio as a precursor to the evolution of monogamy (including male sacrifice) as an adaptive form of paternity protection. Using phylogeny-based statistics and drawing on several phylogenetic studies of araneoid spiders, I investigate relationships between male sacrifice behavior, genital mutilation, extreme sexual size dimorphism, and the accumulation of multiple males in the female web (as an indicator of a male-based effective sex ratio). This investigation focuses on araneoid spiders because several independent origins of sacrifice behavior are known for this group and the phylogenetic structure of the lineage is relatively well studied. I report that male genital mutilation is significantly correlated with sacrifice behavior and argue that this finding is consistent with sexual cannibalism theory. Male sacrifice behavior is also correlated with male accumulation, a result that is consistent with theoretical work on the evolution of monogamy. Male accumulation and extreme sexual size dimorphism are correlated suggesting that sex-based differences in maturation time can lead to a male biased effective sex ratio. Similar patterns of correlated characters may hold for some insect taxa. Studying traits that have appeared independently in multiple lineages is a powerful method for developing general theories about the evolution of biological phenomena.     

Effect of chronic intake of ethanol on lactate/pyruvate and beta-hydroxybutyrate/acetoacetate ratios in rat liver.

Adult male rats were fed a liquid diet providing 35% of the calories as ethanol, while pair-fed controls received the corresponding diet with alcohol replaced by an equicaloric concentration of sucrose. After 1 month, lactate/pyruvate (L/P) and beta-hydroxybutyrate/acetoacetate (beta-HB/AcAc) ratios in the livers were determined under five different conditions: (1) both diets present up to the time of sacrifice, (2) ethanol diet replaced by control diet for 24 h before sacrifice, (3) ethanol diet replaced by control diet for 48 h before sacrifice, (4) as in the preceding, followed by intraperitoneal (i.p.) injection of ethanol, 1 g/kg, 1 h before sacrifice, (5) as in the preceding, but i.p. injection 3 h before sacrifice. The L/P ratio was significantly higher in the alcohol group than in controls under the first experimental condition, but the groups did not differ under the other four conditions. The beta-HB/AcAc ratio was also significantly higher in the alcohol group under the first condition. This difference disappeared in the second and third conditions. Under the fourth and fifth conditions the beta-HB/AcAc ratio was significantly higher in the controls. The results are compatible with an adaptive increase in mitochondrial reoxidation of NADH in the chronic alcohol groups, but the possibility of a change due to alcohol withdrawal can not be excluded.     

Full and reduced models for yield trials

Summary Empirical results routinely demonstrate that the reduced Additive Main effects and Multiplicative Interaction (AMMI) model achieves better predictive accuracy for yield trials than does the full treatment means model. It may seem mysterious that treatment means are not the most accurate estimates, but rather that the AMMI model is often more accurate than its data. The statistical explanation involves the Stein effect, whereby a small sacrifice in bias can produce a large gain in accuracy. The corresponding agricultural explanation is somewhat complex, beginning with a yield trial's design and ending with its research purposes and applications. In essence, AMMI selectively recovers pattern related to the treatment design in its model, while selectively relegating noise related to the experimental design in its discarded residual. For estimating the yield of a particular genotype in a particular environment, the AMMI model uses the entire yield trial, rather than only the several replications of this particular trial, as in the treatment means model. This use of more information is the source of AMMI's gain in accuracy.This research was supported by the Rhizobotany Project of the USDA-ARS     

Wine tannins,saliva proteins and membrane lipids

Polyphenols have been part of human culture for about 6000 years. However, their mode of action in relation to wine tasting while eating is only beginning to be understood. This review, using analytical techniques and physicochemical concepts, attempts to summarize current knowledge and present an integrated view of the complex relationship between tannins, salivary proteins, lipids in food and in oral membranes. The action of tannins on taste sensations and astringency depends on their colloidal state. Although taste sensations are most likely due to interactions with taste receptors, astringency results from strong binding to proline-rich salivary proteins that otherwise lubricate the palate. Tannins disorder non-keratinized mucosa in mouth, possibly perturbing taste receptor function. The 10–15% ethanol present in wines potentiates this action. Cholesterol present in large quantities in keratinized mucosa prevents any disordering action on these oral membranes. Polyphenols bind strongly to the lipid droplets of fatty foods, a situation that reduces the astringency perceived when drinking a tannic wine, the so-called “camembert effect”. Based on binding constants mainly measured by NMR, a comprehensive thermodynamic model of the interrelation between polyphenols, salivary proteins, lipids and taste receptors is presented.