Chronic Lipoid Pneumonia in a 9-Year-Old Child Revealed by Recurrent Chest Pain

Lipoid pneumonia in children is a rare disorder due to accumulation of fatty oily material in the alveoli and usually associated with an underlying condition. In absence of obvious context, diagnosis remains difficult with nonspecific clinical and radiological features. We report the first case of voluntary chronic aspiration of olive oil responsible for exogenous lipoid pneumonia, in a previously healthy 9-year-old boy. Clinical presentation was atypical; LP was revealed by isolated chest pain. We discuss radiological and bronchial alveolar lavage characteristics suggestive of lipoid pneumonia. Conclusion. Lipoid pneumonia is a disease to be reminded of in children, which can occur with original findings in terms of etiology and clinical presentation

Genomic ecology of Marine Group II, the most common marine planktonic Archaea across the surface ocean

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Nature: R Dissemination level: PU Version: 19

4 Objectives of MORYNE...................................................................................................9 5 Synthesis of State-of-the-art..........................................................................................10 5.1 Traffic management.................................................................................................10 5.1.1 Instruments for traffic management (ITM)................................................................... 10 5.1.2 Main Advantages of traffic management systems...................................................... 12 5.1.3 Existing systems and solutions................................................................................... 12 5.1.4 Berlin situation: VMZ................................................................................................... 22 5.1.5 Open issues and challenges addressed by MORYNE................................................ 23 5.2 Transport management...........................................................................................24 5.2.1 State-of-the art............................................................................................................. 2

A Phenomics and Metabolomics Investigation on the Modulation of Drought Stress by a Biostimulant Plant Extract in Tomato (Solanum lycopersicum)

Biostimulants are gaining increasing interest because of their ability to provide a green and effective strategy towards sustainable crop production. Nonetheless, their mode of action remains often unknown. The object of this work was to unravel the mechanisms through which 4-Vita, a biostimulant plant extract, can mitigate drought stress in tomato. To this aim, tomato plants were treated with two foliar applications of 4-Vita and drought stress imposed to both treated and control plants. Phenomics investigations were coupled to mass spectrometric untargeted metabolomics, and raw data were elaborated by multivariate statistics and pathway analysis. The biostimulant elicited a broad reprogramming of the tomato’s secondary metabolism, including its phytohormones profile, corroborating an improved ability to cope with drought stress. A series of mechanisms could be identified in response to the biostimulant treatment under drought, pointing to the preservation of photosynthetic machinery functionality. The modulation of thylakoid membrane lipids, the increase in xanthins involved in ROS detoxification, and the modulation of chlorophylls synthesis could also be observed. Overall, a series of coordinated biochemical mechanisms were elicited by the biostimulant treatment, supporting the increased resilience to drought stress in tomato