The world of darkness: the fall of Atlanta: trabalho de projeto

Trabalho de Projecto submetido à Escola Superior de Teatro e Cinema para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Desenvolvimento de Projecto Cinematográfico – Narrativas Cinematográficas

The Masquerade, and other poems /

Mode of access: Internet.

The masquerade; a comedy in five acts.

Mode of access: Internet.

The socio-religious beliefs and nature of the contemporary Vampire Subculture

The contemporary Vampire Subculture can be defined as a multi-faceted, socio-religious movement with its own distinct collective community and network of participants who share a similar belief system and customary lifestyle that reflect their concept of the vampire. The Vampire Subculture consists of individuals who profess to be 'real vampires', vampire communities of like-minded persons, 'blood-donors' who willingly allow vampires to partake of them, occult-based and mystical-orientated groups that appeal to their spirituality, the blood fetishists, and the live-action vampire role-players. In response, a Christian counter-movement of self-proclaimed 'vampire-slayers' has emerged that actively opposes the vampire subculture and its beliefs and practices. The socio-religious nature of the Vampire Subculture can be best described as a Segmented, Polycentric and Integrated Network of participants.

The figure of the vampire as an emblem of tradition

Afin de se perpétuer dans le temps, la tradition recourt à des figures qui la véhiculent. Cette étude prend pour objet la figure du vampire qui, en transmettant des aspects importants de la tradition culturelle, prend la forme d’une tradition en soi, se manifestant dans une série de récits et d’œuvres littéraires et culturelles. Ces figures possèdent le plus grand pouvoir de transmission puisqu’elles ne sont pas des traditions à la base, mais elles ne peuvent rester culturellement importantes seulement qu’en devenant des traditions. C’est-à-dire que la figure du vampire possède sa propre tradition littéraire et/ou filmique, tout en offrant une vision de la transmission, de la tradition et de l’éducation. Afin de demeurer présentes à travers le temps, les traditions doivent posséder un noyau principal, tout en restant assez malléables afin que des caractéristiques secondaires de celles-ci puissent changer et évoluer. Le vampire est une figure toute aussi malléable que les traditions, faisant donc d’elle l’emblème parfait du concept. De plus, cinq nœuds de tradition réapparaissent, à différents niveaux, dans la littérature vampirique. Le choix de la victime, la morsure vampirique et l’échange de sang transformatif – et le lien de ceux-ci à une vision perverse de la sexualité, le processus d’éducation, le désir d’appartenir à une famille ou à une communauté et le besoin de comprendre ses origines, illustrent tous le lien indéniable entre la figure du vampire et le concept de la tradition. Ce mémoire explore l’impact de la figure du vampire comme emblème de la tradition à travers le roman vampirique classique – le plus traditionnel – Dracula de Bram Stoker et à travers les trois premiers tomes des Vampire Chronicles d’Anne Rice, soit Interview with the Vampire, The Vampire Lestat et Queen of the Damned, ainsi que leurs adaptations cinématographiques.

Características clínicas de las uveítis en pacientes pediátricos en dos centros de referencia oftalmológica en Bogotá

Introducción: La de uveítis pediátrica tiene una prevalencia mundial de aproximadamente 30 casos por 100.000 y constituye la segunda causa de ceguera en niños en Colombia. Sin embargo, no existen estudios que caractericen esta entidad en nuestro medio. Materiales y Métodos: Estudio retrospectivo, observacional, descriptivo, mediante la revisión de historias clínicas de pacientes pediátricos con diagnóstico de uveítis en la Fundación Oftalmológica Nacional y en un centro privado de consulta oftalmológica en Bogotá entre enero de 2000 y julio de 2013. Resultados: Se describe un total de 311 pacientes pediátricos con diagnóstico de uveítis, 51.8% niñas. La edad promedio de presentación fue de 10.1 años. La uveítis posterior fue la más frecuente (57.8%), siendo más común de aparición insidiosa (87.5%) y crónica (78.1%). La etiología más frecuente fue infecciosa (58.2%) causada por toxoplasmosis (76.8%). Se encontró una diferencia estadísticamente significativa entre la agudeza visual de la uveítis anterior (20/67) e intermedia (20/69), en comparación con la uveítis posterior (20/417) y panuveítis (20/209) (p <0,05). Discusión: Los datos de este estudio proporcionan el primer reporte de las características clínicas de la uveítis en pacientes pediátricos en Colombia, donde las uveítis infecciosas son la primera causa de esta entidad. Este estudio mejorará el conocimiento de la uveítis en nuestro medio, así como es un instrumento para el desarrollo de políticas públicas para la población pediátrica colombiana, con el fin de mejorar los resultados del tratamiento de estos pacientes.

O realismo mágico nas Short Stories de Neil Gaiman, um contador de histórias da contemporaneidade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A coronavirus detected in the vampire bat Desmodus rotundus

This article reports on the identification of a group 2 coronavirus (BatCoV DR/2007) in a Desmodus rotundus vampire bat in Brazil. Phylogenetic analysis of ORF1b revealed that BatCoV DR/2007 originates from a unique lineage in the archetypical group 2 coronaviruses, as described for bat species elsewhere with putative importance in Public Health.

Phylogeography of the common vampire bat (Desmodus rotundus): Marked population structure, Neotropical Pleistocene vicariance and incongruence between nuclear and mtDNA markers

Background: The common vampire bat Desmodus rotundus is an excellent model organism for studying ecological vicariance in the Neotropics due to its broad geographic range and its preference for forested areas as roosting sites. With the objective of testing for Pleistocene ecological vicariance, we sequenced a mitocondrial DNA (mtDNA) marker and two nuclear markers (RAG2 and DRB) to try to understand how Pleistocene glaciations affected the distribution of intraspecific lineages in this bat. Results: Five reciprocally monophyletic clades were evident in the mitochondrial gene tree, and in most cases with high bootstrap support: Central America (CA), Amazon and Cerrado (AMC), Pantanal (PAN), Northern Atlantic Forest (NAF) and Southern Atlantic Forest (SAF). The Atlantic forest clades formed a monophyletic clade with high bootstrap support, creating an east/west division for this species in South America. On the one hand, all coalescent and non-coalescent estimates point to a Pleistocene time of divergence between the clades. On the other hand, the nuclear markers showed extensive sharing of haplotypes between distant localities, a result compatible with male-biased gene flow. In order to test if the disparity between the mitochondrial and nuclear markers was due to the difference in mutation rate and effective size, we performed a coalescent simulation to examine the feasibility that, given the time of separation between the observed lineages, even with a gene flow rate close to zero, there would not be reciprocal monophyly for a neutral nuclear marker. We used the observed values of theta and an estimated mutation rate for the nuclear marker gene to perform 1000 iterations of the simulation. The results of this simulation were inconclusive: the number of iterations with and without reciprocal monophyly of one or more clades are similar. Conclusions: We therefore conclude that the pattern exhibited by the common vampire bat, with marked geographical structure for a mitochondrial marker and no phylogeographic structure for nuclear markers is compatible with a historical scenario of complete isolation of refuge-like populations during the Pleistocene. The results on demographic history on this species is compatible with the Carnaval-Moritz model of Pleistocene vicariance, with demographic expansions in the southern Atlantic forest.

Vaccinating the vampire bat Desmodus rotundus against rabies

The objective of this study was to extend the previous work of indirect oral rabies immunization of vampire bats (Desmodus rotundus) maintained in captivity, which demonstrated the immunogenicity of the V-RG vaccine (Vaccinia-Rabies Glycoprotein) and indicated that although the results had been encouraging, a new method for concentrating the vaccine should be tested in order to avoid vaccine loss and increase the survival proportion of bats after rabies challenge. In this study, three groups of seven bats each were tested with vaccine concentrated by ultrafiltration through a cellulose membrane. The vaccine was homogenized in Vaseline paste and applied to the back of one vector bat, which was then reintroduced into its group. A dose of 10(5.0) MICLD50 rabies virus was used by intramuscular route to challenge the bats postvaccination. The survival proportion in the three groups after the challenge was 71.4%, 71.4% and 100%. (c) 2008 Elsevier B.V. All rights reserved.

A Heminested Polymerase Chain Reaction for the Detection of Brazilian Rabies Isolates from Vampire Bats and Herbivores

A heminested-PCR (hn-PCR) using primers to the nucleoprotein-coding gene in a nested set was evaluated in the detection of Brazilian strains of rabies virus (RV). A representative number of RV nucleoprotein sequences belonging to genotype 1 were aligned. Based on such alignment, primers were directed to highly conserved regions. All 42 clinical samples positive by both fluorescent antibody and mouse inoculation tests were also positive by the hn-PCR. Brain tissue that had been left to decompose, obtained from an experimentally inoculated mouse was tested by hn-PCR and yielded positive results. In conclusion, primers designed here were capable of amplifying Brazilian RV isolates obtained from a rural epidemiological cycle.

Descriptive ecology of bat flies (Diptera: Hippoboscoidea) associated with vampire bats (Chiroptera: Phyllostomidae) in the cerrado of Central Brazil

We studied the ectoparasitic bat flies of three phyllostomid vampire bat species. Bats were collected monthly from April 2004-March 2005 in caves within the Cafuringa Environmental Protection Area in the Federal District of Brazil. A total of 1,259 specimens from six species in the Streblidae family were collected from 332 bats. High host affinity from the sampled bat fly species and high prevalence of bat flies confirms the primary fly-host associations (Strebla wiedemanni, Trichobius parasiticus and Trichobius furmani with Desmodus, Trichobius diaemi and Strebla diaemi with Diaemus and T. furmani with Diphylla). Male flies outnumbered females in several associations. Some of the observed associations (e.g., Strebla mirabilis with Desmodus and S. mirabilis, Trichobius uniformis and S. wiedemanni with Diphylla) were inconclusive and the causes of the associations were unclear. There are several explanations for these associations, including (i) accidental contamination during sampling, (ii) simultaneous capture of several host species in the same net or (iii) genuine, but rare, ecological associations. Although various species of vampire bats share roosts, have similar feeding habits and are close phylogenetic relatives, they generally do not share ectoparasitic streblid bat flies. T. diaemi and S. diaemi associations with Diaemus youngi have not been previously reported in this region.

Detection of rabies virus nucleoprotein-RNA in several organs outside the Central Nervous System in naturally-infected vampire bats

Rabies is a neurological disease, but the rabies virus spread to several organs outside the central nervous system (CNS). The rabies virus antigen or RNA has been identified from the salivary glands, the lungs, the kidneys, the heart and the liver. This work aimed to identify the presence of the rabies virus in non-neuronal organs from naturally-infected vampire bats and to study the rabies virus in the salivary glands of healthy vampire bats. Out of the five bats that were positive for rabies in the CNS, by fluorescent antibody test (FAT), viral isolation in N2A cells and reverse transcription - polymerase chain reaction (RT-PCR), 100% (5/5) were positive for rabies in samples of the tongue and the heart, 80% (4/5) in the kidneys, 40% (2/5) in samples of the salivary glands and the lungs, and 20% (1/5) in the liver by RT-PCR test. All the nine bats that were negative for rabies in the CNS, by FAT, viral isolation and RT-PCR were negative for rabies in the salivary glands by RT-PCR test. Possible consequences for rabies epidemiology and pathogenesis are discussed in this work.

Monstrum : the vampire in the detective story /

My approach to the vampire detective highlights its connections to the private detective's story and reveals the monstrous investigators' debt to early feminist forms of detection -specifically in their reformation of the' other' and of traditional forms of power and authority. Seen in this light the movement of horror's imaginary 'other' into the rational world of detection can be seen as not an abrupt breach of detection's realist conventions, but an almost seamless transition into symbolic spaces that point to the detective's primary function -- to make sense of the senseless. It is in this light that I explore the monster that is a detective as a symbol that is also a sense-maker, and a quintessential postmodern figure. I argue that the distinctions between monsters and 'others', and between popular narratives and postmodern religion have faded, culminating in a character that can not only model 'otherness' as an exemplary condition, but also provide strategies for modeling the form of active postmodern subjectivity that postmodern theorist Jim Collins' (1989) conceives of as heretical activity.