Publications by authors named "Nicolas Roux"

Objective: To examine the course of interstitial lung disease associated with rheumatoid arthritis (RA-ILD) in France on treatment with Janus kinase inhibitors (JAKis) using the MAJIK-SFR registry.

Methods: Prospective national multicentre observational study identifying patients with RA-ILD from the MAJIK-SFR registry. Pulmonary assessment data were collected at JAKi initiation and follow-up visits (6 months, 12 months and a median of 21 months postinclusion), including chest high-resolution CT (HRCT), pulmonary function tests (forced vital capacity (FVC) and diffusing capacity of the lungs for carbon monoxide (DLCO)), acute exacerbations of ILD, respiratory infections and lung cancers.

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Objectives: To investigate the frequency and factors associated with disease flare following vaccination against SARS-CoV-2 in people with inflammatory/autoimmune rheumatic and musculoskeletal diseases (I-RMDs).

Methods: Data from the European Alliance of Associations for Rheumatology Coronavirus Vaccine physician-reported registry were used. Factors associated with flare in patients with I-RMDs were investigated using multivariable logistic regression adjusted for demographic and clinical factors.

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This dataset includes data on the embodied human appropriation of net primary production (eHANPP) associated with products derived from agriculture and forestry. The human appropriation of net primary production (HANPP) is an indicator of changes in the yearly availability of biomass energy from photosynthesis that remains available in terrestrial ecosystems after harvest, under current land use, compared to the net primary production of the potential natural vegetation. HANPP is an indicator of land-use intensity that is relevant for biodiversity and biogeochemical cycles.

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Objectives: The objective of the current study was to evaluate the severity of COVID-19 and identify factors associated with severe disease outcomes in patients with spondyloarthritis (SpA), a chronic inflammatory rheumatic and musculoskeletal disease (RMD).

Methods: We utilized patient data from the French national multicenter RMD COVID-19 cohort (NCT04353609). The primary outcome was to describe COVID-19 characteristics in patients with SpA based on disease severity of COVID-19 (mild, moderate or severe) with serious infection including moderate and severe cases.

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Objective: COVID-19 outcome may be less favourable in patients with inflammatory rheumatic and musculoskeletal diseases (RMD) receiving immunosuppressive therapy. We aimed to investigate whether RMD patients on anti-IL6 therapy prior to SARS-CoV-2 infection have less severe disease and better outcomes of COVID-19.

Methods: We conducted a retrospective national, multicentre cohort study using data from the French RMD COVID-19 cohort.

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Banana cultivars with the AAB genome group comprise diverse subgroups, such as Plantain, Silk, Iholena, and Pisang Raja, among others, which play an important role in food security in many developing countries. Some of these cultivars are susceptible to f. sp.

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Hybridization and introgressions are important evolutionary forces in plants. They contribute to the domestication of many species, including understudied clonal crops. Here, we examine their role in the domestication of a clonal crop of outmost importance, banana ( ssp.

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The global livestock system puts increasing pressures on ecosystems. Studies analyzing the ecological impacts of livestock supply chains often explain this pressure by the increasing demand for animal products. Food regime theory proposes a more nuanced perspective: it explains livestock-related pressures on ecosystems by systemic changes along the supply chains of feed and animal products, notably the liberalization of agricultural trade.

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A woman in her 30s received a second dose, first booster, Corminaty vaccine against the SARS-CoV-2. Three days later, the patient developed unilateral sacroiliitis. A pelvic scan revealed inflammatory joint edges, bone erosion and a heterogeneous mass of 2.

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Article Synopsis
  • Crop landraces are valuable for both their unique traits and contributions to plant breeding, leading to increased efforts to preserve them globally.
  • A study assessed how well these landrace groups from various crops are represented in genebank collections, finding that about 63% of their distributions are preserved, though this varies by crop.
  • Significant conservation gaps exist for certain crops and regions, particularly in South Asia, the Mediterranean, and sub-Saharan Africa, indicating opportunities for enhanced collection efforts to meet global conservation goals.
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Changing the structure of the economy is often considered an option to reduce environmental impacts - for example, by changing the mix of sectors in the economy, the energy mix of production, or the mix of origin countries for imported products. To study the effect of such structure (or mix) effects, researchers often use index decomposition analysis (IDA). This study uses experimental data to show that most existing IDA methods, especially the widely used LMDI (logarithmic mean divisia index), yield results that are difficult to understand and easily misinterpreted.

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Background: Ensete glaucum (2n = 2x = 18) is a giant herbaceous monocotyledonous plant in the small Musaceae family along with banana (Musa). A high-quality reference genome sequence assembly of E. glaucum is a resource for functional and evolutionary studies of Ensete, Musaceae, and the Zingiberales.

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Context: Estrogens play an essential role in reproduction. Their action is mediated by nuclear α and β receptors (ER) and by membrane receptors. Only 3 females and 2 males, from 3 families, with a loss of ERα function have been reported to date.

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The banana mild mosaic virus (BanMMV) (Betaflexiviridae, Quinvirinae, unassigned species) is a filamentous virus that infects spp. and has a very wide geographical distribution. The current BanMMV indexing process for an accession requires the testing of no less than four plants cultivated in a greenhouse for at least 6 months and causes a significant delay for the distribution of the germplasm.

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Objectives: To describe the safety of vaccines against SARS-CoV-2 in people with inflammatory/autoimmune rheumatic and musculoskeletal disease (I-RMD).

Methods: Physician-reported registry of I-RMD and non-inflammatory RMD (NI-RMDs) patients vaccinated against SARS-CoV-2. From 5 February 2021 to 27 July 2021, we collected data on demographics, vaccination, RMD diagnosis, disease activity, immunomodulatory/immunosuppressive treatments, flares, adverse events (AEs) and SARS-CoV-2 breakthrough infections.

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Pseudomonas aeruginosa is a major cause of nosocomial infections, particularly in immunocompromised patients or in individuals with cystic fibrosis. Genome sequences reveal that most P. aeruginosa strains contain a significant number of accessory genes gathered in genomic islands.

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Deficiency of 3β-hydroxysteroid dehydrogenase type 2 (3βHSD2) is a rare type of congenital adrenal hyperplasia (CAH), causing impaired steroid hormone production in both adrenals and gonads. Phenotype ranges, according to the genetic defect, from the salt-wasting form in both sexes to undervirilization in males and virilization in females. We present a 13-month-old male infant who was admitted to the hospital with signs of adrenocortical insufficiency and genital ambiguity.

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Biomass production generates land use impacts in the form of emissions from Forestry and Other Land Use (FOLU), i.e. due to changes in ecosystem carbon stocks.

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Article Synopsis
  • Neonatal hyperthyroidism can arise from genetic disorders or high maternal TRAb levels, often linked to maternal Graves' disease, necessitating a study on its prevalence and thyroid function variations in affected newborns.
  • An observational cohort study over 13 years tracked 34 neonates, classifying them into categories of hyperthyroidism, hypothyroidism, or normal thyroid function based on their mother's TRAb levels.
  • Findings revealed that 6% had permanent non-autoimmune hyperthyroidism, while most with high TRAb exhibited transient hyperthyroidism or hypothyroidism, emphasizing the importance of ongoing thyroid monitoring in these infants to improve early detection and reduce health risks.
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(BanMMV) (Betaflexiviridae, Quinvirinae, unassigned species) is a filamentous virus belonging to the Betaflexiviridae family. It infects spp. with a very wide geographic distribution.

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Article Synopsis
  • - The study analyzed 395 patients with isolated central precocious puberty (CPP) at a pediatric care center, revealing that 84% had isolated forms, predominantly sporadic cases (68.5%).
  • - Male patients accounted for a significantly smaller percentage in the isolated group compared to non-isolated CPP, and differences were noted in age and birth weight among the types of isolated CPP.
  • - The research suggested a potential autosomal dominant inheritance pattern in familial cases, and emphasized the importance of ongoing monitoring and further research into the causes of CPP.
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A 25-year-old woman with a history of juvenile idiopathic arthritis and rheumatoid factor-positive polyarthritis developed dyspnoea. Progressive cystic lung disease was diagnosed. Biomarkers of autoimmunity, such as antinuclear antibodies, antiextractable nuclear antigen antibodies, anti-SCL-70, rheumatoid factor, cyclic citrullinated peptide antibodies, c-antineutrophil cytoplasmic antibody and MPO, were found.

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