244 research outputs found

    Increasing Bullying Awareness in Elementary School Special Needs Students

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    Students with learning disabilities are two to three times more likely to be bullied than nondisabled peers (Banks, 2009). Students in special education need to be continually taught to identify the signs of being bullied and when to speak up to an adult if they are being bullied due to them being a hire target. It is important to teach students about expressing their feelings and identify common bully characteristics. Students with disabilities are already addressing challenges in the academic environment. There are many risks that can develop from a special needs child who is not reporting bullying at school like drop in academics and loss of motivation to attend school therefore, educating students on identifying different types of bullying is important. My targeted audience was 1st and 2nd grade autistic students. I created a one day presentation on bullying prevention along with two worksheets. The worksheets where provided to assess the students individually for me to see if they had gained the expected knowledge

    Evaluation of the Thermal Stability of a Vaccine Prototype Based on Virus-like Particle Formulated HIV-1 Envelope

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    The long-term storage stability of vaccines has a major impact on the roll-out and success of global immunization programs. For the Human Immunodeficiency Virus type 1 (HIV-1) virus-like particle (VLP) vaccine prototype evaluated here, nanoparticle tracking analysis (NTA), and enzyme-linked immunoabsorbent assay (ELISA) results demonstrated a remarkable structural stability. VLPs maintained their integrity and the recognition of relevant B-cell epitopes for three months at 4 and -20 °C. Interestingly, most particles remained intact and preserved the recognition of relevant epitopes even after a week of storage at room temperature.This research was funded by Instituto de Salud Carlos III within the Spanish AIDS Research Network (RIS), grant number RD16CIII/0002/0001 (Plan Estatal de I + D + I 2013-2016) and cofunded by European Regional Development Fund (ERDF) “A way to build Europe”. This study was also supported by the Spanish Ministry of Science, Innovation and University, Instituto de Salud Carlos III [PI17CIII-00049 (MPY126/18)] and the Spanish Ministry of Science and Innovation, Instituto de Salud Carlos III [PI20CIII-00039 (MPY315/20)]. This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement no. 681137 (EAVI-2020).S

    Factor associated with mental health of patients during the COVID-19 pandemic

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    Background: The objective of this study was to determine the factors associated with the psychological impact on patients due to the COVID-19 pandemic in primary care. Methods: Study was analytical cross-sectional, prior authorization from the local research committee and informed consent, a survey was applied to 468 beneficiaries of the family medicine unit number 2 of Mexico City, which contained sociodemographic aspects, background, habits and behaviors, styles of coping, fear of death, and the DASS-21 scale. Descriptive and analytical statistics were used Chi square OR CI at 95% considering significance when p<0.05. Results: The sociodemographic profile of the studied population were 61.3% women, 40.6% in the range of 35-59 years, 44.4% undergraduate education, 42.1% single marital status and 23.5% professionals. 56% reported symptoms in any of the mental health subscales, of which 35% were depressive symptoms, 44.9% anxiety symptoms and 37.8% stress symptoms. Associated factors were fear of the pandemic, having suffered from COVID-19, being a professional, feeling of loneliness, changes in character. p 0.00. Conclusions: The pandemic affected mental health, so it is important to carry out an intentional search for the degree of repercussions to provide timely treatment as part of comprehensive care at the first level of care

    Influence of curcumin (Curcuma longa) as a natural anticoccidial alternative in adult rabbits: first results

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    Coccidiosis is one of the most common ailments in rabbits farming and is usually treated with drugs that can produce resistance; therefore, a natural alternative was sought. The objective of the current study was to evaluate the efficacy of the aqueous extract of curcumin (Curcuma longa) on the excretion of oocysts of Eimeria spp. in New Zealand white rabbits. Twenty-four eight-month-old rabbits were divided into four groups of six animals to be C. longa extract administered at 0 (Control), 10, 25 or 40 mg/kg body weight (BW). Rabbit weights were recorded and faeces samples were collected on d 0, 7, 14, 21, 28, 35 and 42. The McMaster technique was used for quantifying Eimeria spp. oocysts. Results were analysed using multivariate analysis of variance for repeated observations. Statistically significant differences (P<0.05) from d 28 were observed among the Control, the group of 25 mg/kg BW and that of 40 mg/kg BW. At d 42, statistically difference (P<0.05) among the Control group and the other three groups was observed. It could be concluded that C. longa decreased Eimeria spp. oocysts excretion efficiently at a dose of 40 mg/kg BW with 80.1, 63.7 and 64.9% for d 28, 35 and 42, respectively, with reducing concentration of eggs per gram of faeces with about 20.1, 15.6 and 17.8 for d 14, 21 and 35, respectively. However, further studies are needed to assess and confirm the antiparasitic activity of C. longa

    Procesos estratégicos comerciales aplicados a la internacionalización de semilla de chía al mercado Canadiense

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    El detalle que los productos no tradicionales mantienen a la hora de presentarse como un nuevo producto, conllevan a que el sistema de negociaciones comerciales generen la demanda en el campo internacional por consumidores de productos orgánicos, generando mayor interés por estos producto ricos en fuente de nutritiva y como medicina alternativa ante las falencias de salud que el ser humano presenta en estos cambiantes días. Los productores de Chía, han tomado la alternativa del sembrío de esta semilla, gracias a que les genera al momento opciones de desarrollo, ante otros campos productivos que ya están siendo saturados por la industrialización y comercialización a nivel nacional e internacional. En este punto el producto nombrado, se pretende introducir al mercado de Canadá, tierra de América del Norte, que dentro de las relaciones bilaterales que Ecuador mantiene con este país, ha conllevado a profundizar las relaciones comerciales, donde tanto la nación canadiense y el Estado Ecuatoriano, realizan muchos intercambios comerciales, algo favorable para el micro y pequeño productor de Chía y para los consumidores de productos no tradicionales en las principales ciudades canadienses.The detail that non-traditional products remain when presented as a new product, lead to the system of trade negotiations to create demand in the international arena by consumers of organic products, generating more interest in these rich product source of nutritious and as an alternative medicine to the health shortcomings that human beings presented in these changing days. Chia producers have taken the alternative sowing of this seed, because they generated when development options, to other productive fields that are already being saturated by industrialization and marketing nationally and internationally. At this point the product named, is to introduce to the market in Canada, land of North America, which has in bilateral relations that Ecuador has with this country, led to deepen trade relations, where both the Canadian nation and the state Ecuadorian perform many trade, something favorable for micro and small producer of chia and consumers of non-traditional products in major Canadian cities

    Mycoplasma conjunctivae in insect vectors and anatomic locations related to transmission and persistence

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    Mycoplasma conjunctivae is an obligate microparasite that causes Infectious Keratoconjunctivitis (IKC) in Caprinae species. IKC is a long-recognised disease, but little attention has been paid to the mechanisms of transmission of the mycoplasma and its occurrence in locations other than the eyes. In this study, the presence of M. conjunctivae is assessed in the eyes, external ear canals (EEC), nasal cavity, and vagina of host species as well as in potential vectors, which may be involved in the transmission and persistence of infection within the host. M. conjunctivae was detected by qPCR in 7.2 % (CI 95% 4.7-11.0) of the ear swabs and 9.5 % (CI 95% 6.4-13.9) of the nasal swabs from Pyrenean chamois, Iberian ibex, domestic sheep and mouflon without statistical differences between species. Mycoplasma detection in nasal swabs was mostly associated with ocular infection (95.6%), but this was not the case for EEC (52.6%). Among the eye-positive ruminants, 27.3% were positive in ear swabs and 64.7% in nasal swabs, and the threshold cycle values of the qPCR were correlated only between eye and nasal swabs (p < 0.01; r2 = 0.56). M. conjunctivae was detected in 1.7% - 7.1 % of Musca spp. captured during an IKC outbreak in Iberian ibex and in one out of three endemic sheep flocks. The results indicate that the transmission of M. conjunctivae may occur by direct contact with eye or nasal secretions and/or indirectly through flies. The M. conjunctivae DNA detection in EEC suggests that it can colonise the auditory tract, but the significance for its persistence within the host should be further assessed.info:eu-repo/semantics/acceptedVersio

    Differences in phagocytosis susceptibility in Haemophilus parasuis strains

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    Haemophilus parasuis is a colonizer of the upper respiratory tract of healthy pigs, but virulent strains can cause a systemic infection characterized by fibrinous polyserositis, commonly known as Glässer's disease. The variability in virulence that is observed among H. parasuis strains is not completely understood, since the virulence mechanisms of H. parasuis are largely unknown. In the course of infection, H. parasuis has to survive the host pulmonary defences, which include alveolar macrophages, to produce disease. Using strains from different clinical backgrounds, we were able to detect clear differences in susceptibility to phagocytosis. Strains isolated from the nose of healthy animals were efficiently phagocytosed by porcine alveolar macrophages (PAM), while strains isolated from systemic lesions were resistant to this interaction. Phagocytosis of susceptible strains proceeded through mechanisms independent of a specific receptor, which involved actin filaments and microtubules. In all the systemic strains tested in this study, we observed a distinct capsule after interaction with PAM, indicating a role of this surface structure in phagocytosis resistance. However, additional mechanisms of resistance to phagocytosis should be explored, since we detected different effects of microtubule inhibition among systemic strains
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