Supplemental material, sj-docx-1-msj-10.1177_13524585231161253 for Humoral immune responses remain quantitatively impaired but improve qualitatively in anti-CD20-treated patients with multiple sclerosis after three or four COVID-19 vaccinations by Carolin Otto, Tatjana Schwarz, Lara M Jeworowski, Marie L Schmidt, Felix Walper, Florence Pache, Patrick Schindler, Moritz Niederschweiberer, Andi Krumbholz, Ruben Rose, Christian Drosten, Klemens Ruprecht and Victor M Corman in Multiple Sclerosis Journal

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Background: Bedaquiline is a core drug for the treatment of multidrug-resistant tuberculosis; however, the understanding of resistance mechanisms is poor, which is hampering rapid molecular diagnostics. Some bedaquiline-resistant mutants are also cross-resistant to clofazimine. To decipher bedaquiline and clofazimine resistance determinants, we combined experimental evolution, protein modelling, genome sequencing, and phenotypic data. Methods: For this in-vitro and in-silico data analysis, we used a novel in-vitro evolutionary model using subinhibitory drug concentrations to select bedaquiline-resistant and...

Abstract Background In Munich, the first German case of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was detected on 27 January 2020 at the Division of Infectious Diseases and Tropical Medicine of the University Hospital LMU Munich (DIDTM), and consecutively the Covid Testing Unit was established. Germany advocated several public health measures to control the outbreak. This study investigates the effects of measures on health service utilization in the public, which in turn can alter...

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Abstract Background Human endogenous retroviruses (HERV) are repetitive sequence elements and a substantial part of the human genome. Their role in development has been well documented and there is now mounting evidence that dysregulated HERV expression also contributes to various human diseases. While research on HERV elements has in the past been hampered by their high sequence similarity, advanced sequencing technology and analytical tools have empowered the field. For the first time, we are now...

Additional file 2: Clinical trial simulation to determine the dose and sample sizes.

Additional file 3: Pharmacokinetic analysis supporting the primary analysis.

Additional file 5. Supplementary tables and figures.

Additional file 1: Text and Figures S1–S5. Supplementary text for the methods (study phenotype, quality control, imputation, significance and suggestive thresholds, annotation), results (power to detect associations, annotation of rs142755000), and discussion (suggestive associations) as well as related references. Figure S1. a: COPDGene XWAS in Stratified Populations All Subjects. b: COPDGene XWAS in Stratified Populations Males. c: COPDGene XWAS in Stratified Populations Females. Figure S2. Meta-analysis XWAS in Stratified Population. Figure S3. Meta-analysis Locus Plots...

Additional file 3: Table S2. XWAS Meta-analysis Top ACE2 Xp22.2 Variants

Unbiased metagenomic next-generation sequencing of blood from hospitalized febrile children in Gabon

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Additional file 3: Pharmacokinetic analysis supporting the primary analysis.

Additional file 5. Supplementary tables and figures.

Abstract Background The contribution of artefenomel to the clinical and parasiticidal activity of ferroquine and artefenomel in combination in uncomplicated Plasmodium falciparum malaria was investigated. Methods This Phase 2a, randomized, open-label, parallel-group study was conducted from 11th September 2018 to 6th November 2019 across seven centres in Benin, Burkina Faso, Gabon, Kenya, and Uganda. Patients aged ≥ 14–69 years with microscopically confirmed infection (≥ 3000 to ≤ 50,000 parasites/µL blood) were randomized 1:1:1:1 to 400...

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Abstract Background The association between genetic variants on the X chromosome to risk of COPD has not been fully explored. We hypothesize that the X chromosome harbors variants important in determining risk of COPD related phenotypes and may drive sex differences in COPD manifestations. Methods Using X chromosome data from three COPD-enriched cohorts of adult smokers, we performed X chromosome specific quality control, imputation, and testing for association with COPD case–control status, lung function, and...

Abstract Background The association between genetic variants on the X chromosome to risk of COPD has not been fully explored. We hypothesize that the X chromosome harbors variants important in determining risk of COPD related phenotypes and may drive sex differences in COPD manifestations. Methods Using X chromosome data from three COPD-enriched cohorts of adult smokers, we performed X chromosome specific quality control, imputation, and testing for association with COPD case–control status, lung function, and...

Additional file 3: Table S2. XWAS Meta-analysis Top ACE2 Xp22.2 Variants

Abstract Introduction Studies investigating risk factors for severe COVID-19 often lack information on the representativeness of the study population. Here, we investigate factors associated with severe COVID-19 and compare the representativeness of the dataset to the general population. Methods We used data from the Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS) of hospitalized COVID-19 patients diagnosed in 2020 in Germany to identify associated factors for severe COVID-19, defined as progressing to a critical...

Leptospirosis is a zoonotic disease with a high burden in Latin America, including North-Eastern Argentina, where flooding events linked to El Niño are associated with leptospirosis outbreaks. The aim of this study was to evaluate the value of using hydrometeorological indicators to predict leptospirosis outbreaks in this region. We quantified the effects of El Niño, precipitation, and river height on leptospirosis risk in Santa Fe and Entre Ríos provinces between 2009 and 2020, using a...

Abstract Background Pulmonary embolism (PE) is an important complication of Coronavirus disease 2019 (COVID-19). COVID-19 is associated with respiratory impairment and a pro-coagulative state, rendering PE more likely and difficult to recognize. Several decision algorithms relying on clinical features and D-dimer have been established. High prevalence of PE and elevated Ddimer in patients with COVID-19 might impair the performance of common decision algorithms. Here, we aimed to validate and compare five common decision algorithms implementing...

Objective:To analyze anti-SARS-CoV-2-S1-IgG levels, avidity, Omicron BA.2 variant neutralizing capacity, and SARS-CoV-2-specific T cells in anti-CD20-treated patients with multiple sclerosis (aCD20pwMS) after two, three, or four COVID-19 vaccinations.Results:Frequencies of aCD20pwMS with detectable SARS-CoV-2-S1-IgG increased moderately between two (31/61 (51%)), three (31/57 (54%)), and four (17/26 (65%)) vaccinations. However, among patients with detectable SARS-CoV-2-S1-IgG, frequencies of high avidity (6/31 (19%) vs 11/17 (65%)) and Omicron neutralizing antibodies (0/10 (0%) vs 6/10 (60%)) increased strongly between two...