Crédito instalação para assentamentos de reforma agrária: um panorama entre os anos de 1993 a 2021 / Installation credit for agrarian reform settlements: an overview betwwen 1993 to 2021

O presente artigo tem como objetivo analisar mudanças ocorridas no pagamento do crédito instalação em suas diversas modalidades, entre os anos de 1993 e 2021. Para tanto, foram analisadas as cinco últimas Instruções Normativas (IN) do Incra, três últimos decretos que alteram a Lei 8.629/93, no que se refere ao crédito e algumas possíveis limitações para a execução dos referidos créditos, bem como possíveis consequências para os assentados e movimentos sociais. A partir da análise das medidas adotadas por vários governos, desde 2009, mas principalmente a partir de 2011 e seu aprofundamento em 2017, 2018 e 2020 o levanta-se como hipótese que visam, dentre outras coisas, o enfraquecimento dos movimentos sociais, onde destaca-se o MST, como principal mediador de políticas públicas nas áreas reformadas. Uma das consequências levantadas é o abandono das áreas reformadas que podem vir a ser retorritorializadas pelo capital devido à falta de recursos para investimentos e abandono daquelas em que o capital não tem interesse. Portanto, entende-se que a consolidação em vias de concretização pelo Estado Brasileiro renova as desigualdades que buscou por anos combater através da criação dos projetos de assentamentos

Narrativas de mulheres afro-brasileiras: conversas sobre afetos, subjetividades e formação em meio à pandemia

Este artigo tem como objetivo discutir narrativas de quatro educadoras afro-brasilei-ras, refletindo sobre como memórias, afetos e narrativas são elementos fundamentais para combatermos os processos de desumanição das mulheres negras latinoamerica-nas. Em meio à pandemia da Covid-19, quatro mulheres pertencentes a um mesmo grupo de pesquisa se reúnem remotamente e narram suas trajetórias, promovendo a emergência de experiências de racismo e machismo, histórias que vão ensinar como as memórias podem ajudar a compreender seus processos de existência e de resistênci

Connecting Underrepresented Scientists to the Biology Core Curriculum, Volume 1

Northeastern Illinois University and its Department of Biology have been working to center diversity and amplify the voices of underrepresented scholars. To help with this, we (the editors) developed an assignment where undergraduate and graduate students identified underrepresented scientists and researched their personal story and their contributions to science. This assignment culminated in a final paper based on the students’ research. In the Spring of 2023, this assignment was instituted in our Senior Seminar and Biological Literature courses for upper-level undergraduates and graduate students, respectively. From the completed assignments ten were chosen for inclusion in this publication. These ten scientists were selected by the individual students because they connected to them or their work in a meaningful way and wanted to share that connection with other students and faculty. We hope that this book will be helpful to faculty and students in the sciences who are engaged in their own diversity, equity, and inclusion work and make meaningful examples easier to find and incorporate into your biology curriculums

Digital tools in allergy and respiratory care

Patient care in the allergy and respiratory fields is advancing rapidly, offering the possibility of the inclusion of a variety of digital tools that aim to improve outcomes of care. Impaired access to several health care facilities during the COVID-19 pandemic has considerably increased the appetite and need for the inclusion of e-health tools amongst end-users. Consequently, a multitude of different e-health tools have been launched worldwide with various registration and access options, and with a wide range of offered benefits. From the perspective of both patients and healthcare providers (HCPs), as well as from a legal and device-related perspective, several features are important for the acceptance, effectiveness,and long-term use of e-health tools. Patients and physicians have different needs and expectations of how digital tools might be of help in the care pathway. There is a need for standardization by defining quality assurance criteria.Therefore, the Upper Airway Diseases Committee of the World Allergy Organization (WAO) has taken the initiative to define and propose criteria for quality, appeal, and applicability of e-health tools in the allergy and respiratory care fields from a patient, clinician, and academic perspective with the ultimate aim to improve patient health and outcomes of care

Management of secondary immunodeficiency in hematological malignancies: a Delphi consensus from the Middle East

Secondary immunodeficiency (SID), acquired hypogammaglobinemia, is an immunodeficiency caused by different factors like diseases, medications, and/or nutrition disorders. Most patients with hematological malignancies (HM), namely chronic lymphocytic leukemia (CLL) and multiple myeloma (MM), experience such SID. These patients have a consistently high risk of infection throughout the disease course. Traditional chemotherapy and novel agents used to treat HM may further increase infection susceptibility. Immunoglobulin replacement therapy (IgRT) is an effective management option for SID. The prevalence of SID in the Middle East needs better documentation. Healthcare providers should consider and evaluate SID in patients at risk, monitor for infection occurrence, and treat accordingly (including initiating IgRT when indicated). A Delphi initiative was conducted by a consensus panel of 15 experts from the Middle East who have over 20 years of experience in actively managing patients with SID. The modified Delphi process was used, and 16 questions reached a consensus on managing SID patients with IgRT. In addition, the consensus panel of Middle East experts recommended real-world practice recommendations regarding initiating, dosing, and discontinuing IgRT in managing SID. This consensus recommendation aims to assist healthcare practitioners in the Middle East in evidence-based clinical decision-making for better management of SID

Management of anaphylaxis due to COVID-19 vaccines in the elderly

Older adults, especially men and/or those with diabetes, hypertension, and/or obesity, are prone to severe COVID-19. In some countries, older adults, particularly those residing in nursing homes, have been prioritized to receive COVID-19 vaccines due to high risk of death. In very rare instances, the COVID-19 vaccines can induce anaphylaxis, and the management of anaphylaxis in older people should be considered carefully. An ARIA-EAACI-EuGMS (Allergic Rhinitis and its Impact on Asthma, European Academy of Allergy and Clinical Immunology, and European Geriatric Medicine Society) Working Group has proposed some recommendations for older adults receiving the COVID-19 vaccines. Anaphylaxis to COVID-19 vaccines is extremely rare (from 1 per 100,000 to 5 per million injections). Symptoms are similar in younger and older adults but they tend to be more severe in the older patients. Adrenaline is the mainstay treatment and should be readily available. A flowchart is proposed to manage anaphylaxis in the older patients.Peer reviewe

Rhinitis associated with asthma is distinct from rhinitis alone: TARIA‐MeDALL hypothesis

Asthma, rhinitis, and atopic dermatitis (AD) are interrelated clinical phenotypes that partly overlap in the human interactome. The concept of “one-airway-one-disease,” coined over 20 years ago, is a simplistic approach of the links between upper- and lower-airway allergic diseases. With new data, it is time to reassess the concept. This article reviews (i) the clinical observations that led to Allergic Rhinitis and its Impact on Asthma (ARIA), (ii) new insights into polysensitization and multimorbidity, (iii) advances in mHealth for novel phenotype definitions, (iv) confirmation in canonical epidemiologic studies, (v) genomic findings, (vi) treatment approaches, and (vii) novel concepts on the onset of rhinitis and multimorbidity. One recent concept, bringing together upper- and lower-airway allergic diseases with skin, gut, and neuropsychiatric multimorbidities, is the “Epithelial Barrier Hypothesis.” This review determined that the “one-airway-one-disease” concept does not always hold true and that several phenotypes of disease can be defined. These phenotypes include an extreme “allergic” (asthma) phenotype combining asthma, rhinitis, and conjunctivitis.info:eu-repo/semantics/publishedVersio

Cabbage and fermented vegetables : From death rate heterogeneity in countries to candidates for mitigation strategies of severe COVID-19

Large differences in COVID-19 death rates exist between countries and between regions of the same country. Some very low death rate countries such as Eastern Asia, Central Europe, or the Balkans have a common feature of eating large quantities of fermented foods. Although biases exist when examining ecological studies, fermented vegetables or cabbage have been associated with low death rates in European countries. SARS-CoV-2 binds to its receptor, the angiotensin-converting enzyme 2 (ACE2). As a result of SARS-CoV-2 binding, ACE2 downregulation enhances the angiotensin II receptor type 1 (AT(1)R) axis associated with oxidative stress. This leads to insulin resistance as well as lung and endothelial damage, two severe outcomes of COVID-19. The nuclear factor (erythroid-derived 2)-like 2 (Nrf2) is the most potent antioxidant in humans and can block in particular the AT(1)R axis. Cabbage contains precursors of sulforaphane, the most active natural activator of Nrf2. Fermented vegetables contain many lactobacilli, which are also potent Nrf2 activators. Three examples are: kimchi in Korea, westernized foods, and the slum paradox. It is proposed that fermented cabbage is a proof-of-concept of dietary manipulations that may enhance Nrf2-associated antioxidant effects, helpful in mitigating COVID-19 severity.Peer reviewe

Nrf2-interacting nutrients and COVID-19 : time for research to develop adaptation strategies

There are large between- and within-country variations in COVID-19 death rates. Some very low death rate settings such as Eastern Asia, Central Europe, the Balkans and Africa have a common feature of eating large quantities of fermented foods whose intake is associated with the activation of the Nrf2 (Nuclear factor (erythroid-derived 2)-like 2) anti-oxidant transcription factor. There are many Nrf2-interacting nutrients (berberine, curcumin, epigallocatechin gallate, genistein, quercetin, resveratrol, sulforaphane) that all act similarly to reduce insulin resistance, endothelial damage, lung injury and cytokine storm. They also act on the same mechanisms (mTOR: Mammalian target of rapamycin, PPAR gamma:Peroxisome proliferator-activated receptor, NF kappa B: Nuclear factor kappa B, ERK: Extracellular signal-regulated kinases and eIF2 alpha:Elongation initiation factor 2 alpha). They may as a result be important in mitigating the severity of COVID-19, acting through the endoplasmic reticulum stress or ACE-Angiotensin-II-AT(1)R axis (AT(1)R) pathway. Many Nrf2-interacting nutrients are also interacting with TRPA1 and/or TRPV1. Interestingly, geographical areas with very low COVID-19 mortality are those with the lowest prevalence of obesity (Sub-Saharan Africa and Asia). It is tempting to propose that Nrf2-interacting foods and nutrients can re-balance insulin resistance and have a significant effect on COVID-19 severity. It is therefore possible that the intake of these foods may restore an optimal natural balance for the Nrf2 pathway and may be of interest in the mitigation of COVID-19 severity