Religion, Age, Education, Lifestyle, and Health: Structural Equation Modeling.

This study aimed to analyze the moderating effect of religion between sociodemographic variables, lifestyle, and self-referred physical and mental health. Cross-sectional study with non-randomized sample of 392 participants. The Eight Natural Remedies Questionnaire was used to assess lifestyle. Religion was found to be positive predictor between age, education and lifestyle, better physical and mental health. Being an Adventist positively influenced the lifestyle (r = 0.680; p < 0.05) and consequently physical (r = 0.222) and mental health (r = 0.220). Belonging to a religion that emphasizes a healthy lifestyle is a contributing factor toward better lifestyle, physical and mental health.

Religiosity and Physician Lifestyle from a Family Health Strategy.

This study examines the association between religiosity and physician lifestyle from a Family Health Strategy perspective. This is a cross-sectional study with 30 physicians, who completed the religiosity and lifestyle questionnaires. Among the participants, 70% (n = 21) had no "focus" on spirituality and health. The average total lifestyle score was 74.1 (SD = 8.1), but the "Physical Activity" subscale score was below average (3.4, SD = 2.37). We found eight significant correlations between religiosity and lifestyle subscales (p < 0.05). Greater religious involvement is associated with better overall and specific areas of physician lifestyle.

Trypanosoma cruzi trans-sialidase prevents elicitation of Th1 cell response via interleukin 10 and downregulates Th1 effector cells.

The trans-sialidases (TSs) from Trypanosoma cruzi, the agent of Chagas disease, are virulence factors shed to the bloodstream that induce strong alterations in the immune system. Here, we report that both enzymatically active TS (aTS) and its lectinlike isoform (iTS) disturb CD4 T cell physiology, inducing downregulation of Th1 cell functionality and in vivo cell expansion. By using ovalbumin-specific DO11.10 cells as tracers of clones developing the Th1 phenotype, we found that the infection induced significant amounts of gamma interferon (IFN-γ) but low levels of interleukin 2 (IL-2) and increased IL-4 production in vivo, in agreement with a mixed T helper response. The production of cytokines associated with the Th2 phenotype was prevented by passive transfer of anti-TS neutralizing antibodies. TSs also reduced the T cell receptor signaling as assayed by Zap-70 phosphorylation. TSs also reduced IL-2 and IFN-γ secretion, with a concomitant increase in IL-4 production and then an unbalancing of the CD4 T cell response toward the Th2 phenotype. This effect was prevented by using anti-IL-10 neutralizing antibodies or IL-10(-/-) antigen-presenting cells, supporting the subversion of this regulatory pathway. In support, TSs stimulated IL-10 secretion by antigen-presenting cells during their interaction with CD4 T cells. When polarized cells were stimulated in the presence of TSs, the secretion of IL-2 and IFN-γ was strongly downregulated in Th1 cells, while IL-2 production was upregulated in Th2 cells. Although the Th1 response is associated with host survival, it may simultaneously induce extensive damage to infected tissues. Thus, by delaying the elicitation of the Th1 response and limiting its effector properties, TSs restrain the cell response, supporting T. cruzi colonization and persistence while favoring host survival.

MiR-126: a novel route for natalizumab action?

BACKGROUND: MicroRNAs (miRNAs) have emerged as a family of post-transcriptional regulators of gene expression that mediate diverse aspects of immunity. MiRNA dysregulation has been found in multiple sclerosis (MS), reflecting the growing need to identify disease-specific miRNA expression signatures. Our previous low-density array studies reveal differential miR-126 expression in the CD4(+)T cells of untreated relapsing-remitting MS (RRMS) patients. Here, we investigated miR-126 expression in natalizumab-treated patients. METHODS: We isolated CD4(+) T cells from untreated (n = 12) and natalizumab-treated MS patients (n = 24), and from healthy volunteers (n = 12). We analyzed the expression of miRNAs and potential targets by real time reverse transcription polymerase chain reaction (RT-PCR). We assessed specific inhibition of miR-126, in vitro. RESULTS: MiR-126 was down-regulated in cells of patients under natalizumab treatment and up-regulated during relapse, supporting a regulatory role in MS immunopathogenesis. MiR-126 expression correlated with the expression of POU2AF1, a regulator of Spi-B that binds to the promoter/enhancer sequences of JC virus (JCV), the pathogen of progressive multifocal leukoencephalopathy (PML), a rare complication of natalizumab treatment. The same trend was found for Spi-B. Strong up-regulation of both genes appeared to be treatment duration-dependent. Specific inhibition experiments supported the link between the expression of miR-126 and POU2AF1/Spi-B. CONCLUSIONS: Our findings provided deeper insight into the mode of action of natalizumab, with possible implications for understanding both the effects of natalizumab on MS activity and its specific adverse event profile.

Developing an Animal Model for Swenson Transanal Endorectal Pull-Through: A New Possibility for Training and Research Purposes.

As far as we know, no report uses the Swenson transanal endorectal pull-through technique in an animal model. Our objective is to describe the use of this technique as an experimental model for training and research purposes. Ten Norfolk hybrid rabbits were randomly selected from our experimental laboratory, with a mean weight of 3539.3 (± 678.4) g. Neither colon preparation nor fast were used before the procedures. The surgical technique was based on the description performed by Levitt et al. (2013, J Pediatr Surg. 2013;48(11):2289-2295). Information related to the surgical procedures and the clinical evolution in the postoperative period were recorded and analyzed. There were no deaths or severe complications. The anesthetic and the surgical times were significantly higher for the first three animals of the experiment. Our animal model proved adequate to perform the transanal endorectal Swenson pull-through technique, allowing the training of surgical skills through a model similar to the human, with few anesthetic complications and good postoperative evolution, including postoperative follow-up. We believe that it will serve as a learning tool in many institutions that are continuously searching for improved new techniques and will support new researches in this area.

[Political-ethical skill development in nursing undergraduates]. / O desenvolvimento de competências ético-políticas segundo egressos de um Curso ee Graduação em Enfermagem.

This research aimed to identify political-ethical skills developed in a training process compatible with the expected profile set by the National Curriculum Guidelines for the Undergraduate Nursing Degree. A case study was conducted with units represented by 32 former students from a particular religious teaching institution who already were in the job market. The content of the interviews was analyzed using the thematic analysis technique, which resulted in the following categories: "Political-ethical skills in the formative process" and "Political-ethical skills as a product of the educational process." From the former students' perspective, these categories reinforced the social role of the nurse and the need for students to be reflective, understanding and participative in the transformation of society.

Altered microRNA expression in B lymphocytes in multiple sclerosis: towards a better understanding of treatment effects.

MicroRNAs (miRNAs) are posttranscriptional regulators of gene expression. We compared the expression of 1059 miRNAs in B lymphocytes from untreated and natalizumab treated relapsing-remitting multiple sclerosis (RRMS) patients and healthy volunteers (HV). Forty nine miRNAs were down-regulated in untreated MS patients compared with HV. A distinct pattern of 10 differentially expressed miRNAs was found in natalizumab treated patients compared with untreated patients. Two clusters, i.e. miR-106b-25 and miR-17-92, were particularly deregulated. MiRNA-mRNA interaction analysis revealed B cell receptor, phosphatidyl-inositol-3-kinase (PI3K) and phosphatase and tensin homology (PTEN) signaling being the key affected pathways. We discovered deregulated viral miRNAs in untreated patients as compared with HV and natalizumab treated patients, a novel finding that may be related to latency and activation of viruses in MS. Our findings provide first insights into miRNA dependent regulation of B cell function in MS and the impact of a therapy not primarily targeting B cells on this regulation.

Ginkgo biloba Extract Stimulates Adipogenesis in 3T3-L1 Preadipocytes.

Smaller adipocytes are related to the reversal of metabolic disorders, suggesting that molecules that can act in the adipogenesis pathway are of great interest. The objective of this study was to investigate the effect of Ginkgo biloba extract (GbE) in modulating the differentiation in preadipocytes. 3T3-L1 preadipocytes were differentiated for 7 days into adipocytes without (control group) and with GbE at 1.0 mg/mL. Lipid content and gene expression were analyzed on day 7 (D7) by Oil Red O staining and PCR Array Gene Expression. Western blotting analysis of the key adipogenesis markers was evaluated during the differentiation process at days 3 (D3), 5 (D5), and 7 (D7). GbE increased lipid content and raised the gene expression of the main adipogenesis markers. Key proteins of the differentiation process were modulated by GbE, since C/EBPß levels were decreased, while C/EBPα levels were increased at D7. Regarding the mature adipocytes' markers, GbE enhanced the levels of both FABP4 at D5, and perilipin at D3 and D5. In summary, the present findings showed that GbE modulated the adipogenesis pathway suggesting that the treatment could accelerate the preadipocyte maturation, stimulating the expression of mature adipocyte proteins earlier than expected.

Enjolras Vampré and the character of Les Misérables.

Enjolras Vampré (1885-1938) was one of the pioneering neurologists in Brazil whose name is a tribute to one of the characters of the book Les Misérables (1862), written by Victor Hugo (1802-1885). In this article, the authors point out evidence that the coincident names were not just a matter of homage, and even more so, the life of Dr. Enjolras had many similarities with the interesting character.

Ginkgo biloba Extract (GbE) Restores Serotonin and Leptin Receptor Levels and Plays an Antioxidative Role in the Hippocampus of Ovariectomized Rats.

Since Ginkgo biloba extract (GbE) was reported to improve the hypothalamic serotonergic system of ovariectomized (OVX) rats, the present study aimed to verify the GbE effects on hippocampal oxidative stress, inflammation, and levels of the serotonin transporter (5-HTT), and both the serotonin (5-HT1A, 5-HT1B) and leptin receptors of OVX rats. Two-month-old female Wistar rats had their ovaries surgically removed (OVX) or not (SHAM). After 60 days, OVX rats were gavaged daily with GbE 500 mg kg-1 (OVX+GbE), while SHAM and OVX groups received saline 0.9% (vehicle) for 14 days. Rats were then euthanized, and hippocampi were collected. Both 5-HT1A and 5-HT1B levels were significantly reduced in OVX rats compared to SHAM rats, while 5-HT1A was higher in OVX+GbE rats in comparison to OVX rats. Similarly, LepR levels were increased in OVX+GbE rats compared to OVX rats, reaching similar levels to SHAM rats. Superoxide dismutase activity increased in OVX rats in relation to SHAM rats, which was restored to SHAM levels by GbE treatment. Additionally, GbE significantly increased the glutathione peroxidase activity in comparison to the SHAM group. No differences were observed either in catalase activity or in the levels of 5-HTT, PKCα, TLR-4, NF-κBp50, ERK, and CREB. In summary, our results show a potential effect of GbE on hippocampal pathways involved in feeding behavior, and thus, they suggest that GbE activity might improve menopausal-related hippocampal disorders, offering an alternative therapeutic tool particularly for women to whom hormone replacement therapy may be contraindicated.

Ginkgo biloba extract (GbE) attenuates obesity and anxious/depressive-like behaviours induced by ovariectomy.

While several pieces of evidence link obesity and mood disorders in menopause, the mechanisms involved are not yet fully understood. We have previously demonstrated that Ginkgo biloba extract (GbE) both attenuated diet-induced obesity of male rats and restored serotonin-induced hypophagia in ovariectomized female rats. The present study aimed at exploring whether GbE treatment ameliorates ovariectomy-related obesity and anxious/depressive-like behaviours. Wistar female rats were either ovariectomized (OVX) or sham-operated (Sham). After 2 months, either 500 mg/kg of GbE or vehicle were administered daily by gavage for 14 days. Anxious/depressive-like behaviours were assessed by the Elevated Plus Maze and the Forced Swim Tests, respectively. Ovariectomy caused high visceral adiposity, hyperleptinemia, and hypercholesterolemia, and increased the anxiety index (p = 0.048 vs. Sham + GbE) while it decreased the latency to immobility (p = 0.004 vs. Sham). GbE treatment in OVX rats improved body composition, adiponectin levels and blood lipid profile. It also reduced the anxiety index (p = 0.004) and increased the latency to immobility (p = 0.003) of OVX rats. Linear regression analysis demonstrated that leptin (p = 0.047) and total cholesterol levels (p = 0.022) were associated with anxious-like behaviours while body adiposity (p = 0.00005) was strongly associated with depressive-like behaviours. The results showed that GbE therapy was effective in attenuating the deleterious effects of ovariectomy on body composition, lipid profile, and anxious/depressive-like behaviours. Further studies are warranted to better understand the therapeutic potential of GbE in menopause.

[College program evaluation according to graduates]. / Avaliação de Curso de Graduação segundo egressos.

Every day, college graduates face complex situations that make them check skills developed during the course in comparison with the skills needed at the professional level. This experience helps them evaluate the adequacy of the course's teaching structure and recover intervening aspects of this process. This text discusses the Evaluation of College Courses, recovering concepts in the field of Education Evaluation; describes the practices developed in Brazil, directed towards course evaluation, based on the graduate's perspective. The following descriptors were used: college graduates, indicators, evaluation and graduation available in the databases: PeriEnf, BDEnf, LILACS and DEDALUS. The analysis of the surveyed studies highlights the need to consider the opinion of college graduates in the curriculum proposals with a view to implementing an educational process with emancipating and transforming characteristics.

PARP-1 deregulation in multiple sclerosis.

BACKGROUND: Poly (ADP-ribose) polymerase 1 (PARP-1) plays pivotal roles in immune and inflammatory responses. Accumulating evidence suggests PARP-1 as a promising target for immunomodulation in multiple sclerosis and natalizumab-associated progressive multifocal leukoencephalopathy. OBJECTIVE: This study explores expression of PARP-1 and downstream effectors in multiple sclerosis and during natalizumab treatment. METHODS: Transcriptional expressions were studied by real-time reverse transcriptase polymerase chain reaction on CD4+T/CD8+T/CD14+/B cells and peripheral blood mononuclear cells from healthy volunteers, untreated and natalizumab-treated non-progressive multifocal leukoencephalopathy and progressive multifocal leukoencephalopathy multiple sclerosis patients. RESULTS: PARP-1 expression was higher in CD4+T, CD8+T and B cells from untreated patients compared to healthy volunteers. Natalizumab treatment restored deregulated PARP-1 expression in T cells but not in B cells. Sustained upregulation of PARP-1 was associated with decreased expression of downstream PARP-1 factors such as TGFBR1/TGFBR2/BCL6 in B cells. Notably, a higher expression of PARP-1 was detected in progressive multifocal leukoencephalopathy patients. CONCLUSIONS: Given the importance of PARP-1 in inflammatory processes, its upregulation in multiple sclerosis lymphocyte populations suggests a potential role in the immune pathogenesis of multiple sclerosis. Strikingly higher PARP-1 expression in progressive multifocal leukoencephalopathy cases suggests its involvement in progressive multifocal leukoencephalopathy disease pathomechanisms. These results further support the value of PARP-1 inhibitors as a potential novel therapeutic strategy for multiple sclerosis and natalizumab-associated progressive multifocal leukoencephalopathy.

PPAR-γ agonist pioglitazone reduces microglial proliferation and NF-κB activation in the substantia nigra in the 6-hydroxydopamine model of Parkinson's disease.

BACKGROUND: Peroxisome proliferator-activated receptor γ (PPAR-γ) agonists have received much attention in research because of their neuroprotective and anti-inflammatory effects that reduce cell death and halt the progression of neurodegeneration. Thus, this study observed the pioglitazone effects on the main inflammatory markers after 6-hydroxydopamine (6-OHDA) lesion. METHODS: The effects of a 5-day administration of the PPAR-γ agonist pioglitazone (30 mg/kg) in male Wistar rats that received bilateral intranigral infusions of 6-OHDA. After surgery, the rats were evaluated in the open-field test on days 1,7,14, and 21. Immediately after the behavioral tests on day 21, the rats were euthanized, and the substantia nigra was removed to analyze the expression of nuclear factor κB (NF-κB) and IκB by western blot. To immunohistochemical, animals were intracardially perfused, with brain removal that was frozen and sectioned, being selected slices of the SNc region to detect tyrosine hydroxylase (TH) immunoreactivity, microglia activation (Iba-1) and NF-κB translocation in the nucleus. RESULTS: Pioglitazone protected rats against hypolocomotion and 6-OHDA-induced dopaminergic neurodegeneration on day 7. Decreases in the microglial activation and the NF-κB expression were observed, and the p65 activation was inhibited. CONCLUSIONS: These results suggest that pioglitazone may be a potential adjuvant for the treatment of Parkinson`s disease because of its effects on pathological markers of the progression of neurodegeneration.

[Speech and non-speech activities in stuttering: a preliminary study]. / Atividades de fala e não-fala em gagueira: estudo preliminar.

BACKGROUND: stuttering. AIM: to compare muscle activation in fluent and stuttering individuals during speech and non-speech tasks. METHOD: six adults divided in two groups: G1 - three fluent individuals; G2 - three stuttering individuals. Muscle activity (surface electromyography) was captured by disposable electrodes fixed in four regions. Testing situations: muscle rest tension, speech reaction time, non-verbal activity, verbal activity. RESULTS: There was no significant statistical difference between the groups for the rest tension; G2 present longer speech reaction times; G2 presented muscle activity during the non-verbal task similar to that observed during rest; Muscle activity of G1 and G2 during the verbal task demonstrated to be similar. CONCLUSION: these results suggests that for G2 there is a poor control of timing for the coordination of motor processes.

Knowledge and practice of nursing in sickle cell disease and hemoglobinopathies in primary care / Conocimiento y práctica de enfermería en el cuidado de la enfermedad de células falciformes y hemoglobinopatías en la atención primaria / Conhecimento e prática de enfermagem no atendimento à doença falciforme e hemoglobinopatias na atenção primária

ABSTRACT Objective: to investigate the level of knowledge of nurses in Basic Health Units and their engagement in monitoring patients with sickle cell disease and other hemoglobinopathies. Methods: this is a qualitative, descriptive-exploratory study, carried out with 12 nurses from basic health units in the municipality of Santa Luzia/Minas Gerais between August 2018 and February 2019. The semi-structured interview was the technique used for data collection, which was analyzed using Content Analysis. Results: the analysis of the interviews emerged in the construction of three categories: understanding of sickle cell disease, risk factors, and alterations on physical examination; nursing care at the health unit according to the recommendation of the Ministry of Health; obstacles and facilitators for the tracking and identification of patients. Discourse analysis highlighted: the outstanding presence of misconceptions regarding sickle cell disease; the absence of effective follow-up of patients in the area covered by the nurse; and the non-existence of a positive sickle cell disease patient link with primary care. Conclusion: although nursing plays a fundamental role in monitoring and assisting patients with sickle cell disease, the study revealed a significant gap between care recommendations and practice in basic health units.

RESUMEN Objetivo: investigar el nivel de conocimiento de los enfermeros de las Unidades Básicas de Salud y su participación en el seguimiento de pacientes con enfermedad de células falciformes y otras hemoglobinopatías. Método: se trata de un estudio cualitativo descriptivo-exploratorio, realizado con 12 enfermeros de unidades básicas de salud de la ciudad de Santa Luzia/Minas Gerais entre agosto de 2018 y febrero de 2019. La entrevista semiestructurada fue la técnica utilizada para la recolección de datos, que fueron analizados mediante el Análisis de Contenido. Resultados: el análisis de las entrevistas emergió en la construcción de tres categorías: comprensión sobre la enfermedad de células falciformes, factores de riesgo y alteraciones en el examen físico; atención de enfermería en la unidad de salud según recomendación del Ministerio de salud; obstáculos y facilitadores para el seguimiento e identificación de pacientes. El análisis del discurso destacó: la marcada presencia de conceptos erróneos en relación con la enfermedad de células falciformes; la falta de seguimiento efectivo de los pacientes en el área cubierta por la enfermera; y la inexistencia de un vínculo positivo entre el paciente y la enfermedad células falciformes con atención primaria. Conclusiones: si bien la enfermería tiene un papel fundamental en la conducción del seguimiento y atención de los pacientes con enfermedad de células falciformes, el estudio reveló una brecha significativa entre las recomendaciones de atención y la práctica en las unidades básicas de salud.

RESUMO Objetivos: investigar o nível de conhecimento dos enfermeiros das Unidades Básicas de Saúde e o engajamento destes no acompanhamento de pacientes com doença falciforme e outras hemoglobinopatias. Métodos: este é um estudo qualitativo descritivo-exploratório, realizado com 12 enfermeiros de unidades básicas de saúde do município de Santa Luzia/Minas Gerais entre agosto de 2018 a fevereiro de 2019. A entrevista semiestruturada foi a técnica utilizada para coleta de dados, as quais foram analisadas usando a Análise de Conteúdo. Resultados a análise das entrevistas emergiu na construção de três categorias: compreensão sobre a doença falciforme, fatores de risco e alterações ao exame físico; assistência do enfermeiro na unidade de saúde segundo a recomendação do Ministério da Saúde; dificultadores e facilitadores para o rastreamento e identificação dos pacientes. A análise do discurso destacou: a presença marcante de conceitos equivocados em relação à doença falciforme; a ausência de acompanhamento efetivo dos pacientes da área de abrangência do enfermeiro; e a não existência de vínculo entre paciente com doença falciforme positivo e a atenção básica ou uma lacuna significativa entre as recomendações de cuidado e a prática nas unidades básicas de saúde. Conclusão: embora a enfermagem desempenhe um papel fundamental no monitoramento e na assistência aos pacientes com doença falciforme, o estudo revelou uma lacuna significativa entre as recomendações de cuidados e a prática nas unidades básicas de saúde.

Percepção de enfermeiros sobre as práticas colaborativas interprofissionais na atenção básica em Palmas, TO / Nurses' perception about interprofessional collaborative practices concerning primary care in Palmas, TO

Com objetivo de evidenciar a percepção de enfermeiros(as) sobre as práticas colaborativas interprofissionais na Atenção Básica no município de Palmas (TO), foi realizado este estudo de abordagem qualitativa, conduzido em 34 Unidades Básicas de Saúde sobre onde as práticas colaborativas são vivenciadas. Os dados foram analisados pela técnica do Discurso do Sujeito Coletivo com base na Teoria da Representação Social. As práticas colaborativas relatadas foram: reuniões de equipe, grupos de trabalho, atendimento compartilhado, atividades em conjunto na comunidade, discussão de casos, planos terapêuticos integrados e rodas de conversa. Referiram como facilitadores: comunicação interprofissional; perfil da equipe; parceria, confiança e respeito; flexibilização da agenda para os encontros; e uma liderança colaborativa. Na percepção dos participantes, as práticas colaborativas favorecem maior eficácia na resolução de problemas complexos e intensificam os vínculos profissionais entre os membros da equipe. Ressaltaram que as práticas colaborativas são de grande relevância no âmbito da Atenção Primária à Saúde melhorando a ambiência, a satisfação no trabalho e a qualidade do serviço.

In order to evidence the perception of nurses about interprofessional collaborative practices in Primary Care in the city of Palmas, TO, this qualitative study was conducted in 34 Basic Health Units where collaborative practices are experienced. Data were analyzed using the Collective Subject Discourse technique, based on the Social Representation Theory. The collaborative practices reported were: team meetings, work groups, shared care, joint activities in the community, case discussions, integrated therapeutic plans and conversation circles. They mentioned interprofessional communication as facilitators; team profile; partnership, trust and respect; flexible schedule for meetings and collaborative leadership. In the participants' perception, collaborative practices favor greater effectiveness in solving complex problems and intensify professional bonds between team members. They emphasized that collaborative practices are of great relevance in the scope of Primary Health Care, improving the ambience, job satisfaction and the quality of the service.

Nursing education: training evaluation by graduates, employers and teachers.

OBJECTIVE: to support the assessment and the necessary changes in the curriculum of an undergraduate degree in Nursing. METHODS: it is a descriptive study developed in two stages as an action research. In the first stage, the speeches of 19 graduates and 15 employers were interviewed and analyzed; in the second stage, five teachers participated in the focus group. For processing the data, the content analysis was adopted. RESULTS: based on the assessment of the actors, an action plan was created with suggestions regarding the curriculum flexibility, content resizing, continuing education, practice enhancement, active methodologies and autonomy of the student. CONCLUSION: the participation of actors participants of the training process and performance of professional nurses in the evaluation of a curriculum pointed aspects to realignment and provided concrete benefits to improving the quality of undergraduate course curriculum, scenario of this study.

Construção de um plano de ação para inserção da espiritualidade na Atenção Primária à Saúde / Construction of an action plan to insert spirituality in Primary Health Care

Este estudo objetivou descrever o processo de construção de um plano de ação para inserção da assistência espiritual na Atenção Primária à Saúde. Trata-se de um relato de experiência que envolveu profissionais de uma regional da Estratégia Saúde da Família (ESF) do distrito do Capão Redondo, em São Paulo (SP). Utilizaram-se oficinas para promover a reflexão/ação, as quais resultaram no compartilhamento de saberes e no reconhecimento da importância da espiritualidade para a integralidade na atenção à saúde. Na estruturação do plano de ação recorreu-se ao modelo 5W2H (What, Why, Where, When, Who, How e How much), contemplando em sua operacionalização três níveis de abrangência: individual, coletivo e institucional. Os participantes reconheceram dificuldades relacionadas às condições gerais do serviço e à formação dos profissionais, mas vislumbraram possibilidades para implementação das propostas. O plano de ação construído, pautado na realidade deles, apresenta perspectivas transformadoras para a promoção da saúde integral.

This study aimed to describe the process of building an action plan on the insertion of spiritual assistance in Primary Health Care. This is an experience report that involved professionals from a regional Family Health Strategy, in the district of Capão Redondo in São Paulo (SP). Workshops were used to promote reflection/action, which resulted in the sharing of knowledge and recognition of the importance of spirituality for integrality in health care. In structuring the action plan, the 5W2H model (What, Why, Where, When, Who, How e How much) was used, contemplating in its operationalization three levels of coverage: individual, collective and institutional. The participants recognized difficulties related to the general conditions of the service and the training of professionals, but they saw possibilities for implementing the proposals. The built action plan, based on the participants' reality, presents transforming perspectives for the promotion of integral health.

Natalizumab-induced POU2AF1/Spi-B upregulation: A possible route for PML development.

OBJECTIVES: To assess messenger RNA (mRNA) expression of POU2AF1 and Spi-B and their potential regulatory microRNAs (miRNAs) in natalizumab-treated patients with multiple sclerosis and in therapy-associated progressive multifocal leukoencephalopathy (PML). METHODS: Expression of POU2AF1/Spi-B was analyzed by using real-time reverse transcription PCR assays on isolated B/CD8(+) T lymphocytes and peripheral blood mononuclear cells (PBMCs) from cohorts of untreated and natalizumab-treated patients with and without PML. Longitudinal expression analysis was performed on CD4(+), CD8(+) T and B cells from 14 patients who interrupted natalizumab therapy for 8 weeks. The miRNA profiling was conducted in PBMCs from 5 untreated and 5 natalizumab-treated patients using low-density arrays followed by validation with single miRNAs assays in untreated and natalizumab-treated patients. RESULTS: POU2AF1 and Spi-B mRNAs were upregulated in B and CD8(+) T cells from natalizumab-treated patients, which was validated in PBMCs from different cohorts of natalizumab-treated patients with and without PML, with a noteworthy higher expression of Spi-B in patients with PML. In contrast, downregulation of POU2AF1/Spi-B expression was measured in B and CD8(+) T cells after natalizumab discontinuation. Seventeen differentially expressed miRNAs including miR-10b, a regulator of POU2AF1 mRNA, were identified in long-term natalizumab-treated patients compared with untreated ones. CONCLUSIONS: Upregulation of POU2AF1 and Spi-B, known transactivators of the JC virus, the causative agent for PML, and its association with occurrence of PML in natalizumab-treated patients, corroborates POU2AF1/Spi-B as potential biomarkers for PML risk, which merits further evaluation.