Publications by authors named "L Jeddane"

Article Synopsis
  • Hyper-IgE syndrome (HIES) is an inherited immune disorder marked by high IgE levels, chronic eczema, and recurrent staphylococcal infections.
  • This study examined Moroccan patients likely suffering from HIES, focusing on their clinical and immunological features based on specific NIH criteria over a 25-year period.
  • Findings revealed a wide range of symptoms, with eczema and skin infections being the most common, emphasizing the need for molecular analysis for accurate diagnosis and treatment in light of overlapping symptoms.
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Article Synopsis
  • Classical microbiology and immunology have made significant strides in controlling infectious diseases, but recent pandemics like SARS-COV-2 expose limitations in these traditional methods.
  • Human genetics plays a crucial role in determining an individual's susceptibility or resistance to infections, influencing how different people react to the same pathogens.
  • Integrating genetic insights with microbiology can enhance our understanding of infections and help develop better prevention and treatment strategies.
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Objective: SSc is a CTD characterized by excessive fibrosis of the skin and internal organs, along with microvascular damage, and is often associated with typical autoantibodies. The aim of this study was to analyse the correlation between specific autoantibody profiles, clinical and paraclinical features in Moroccan patients with SSc.

Methods: We analysed the presence of specific autoantibodies in 46 SSc patients using IIF on HEp-2 cells and immunodot.

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Purpose: The first molecular evidence of a monogenic predisposition to mycobacteria came from the study of Mendelian susceptibility to mycobacterial disease (MSMD). We aimed to study this Mendelian susceptibility to mycobacterial diseases in Moroccan kindreds through clinical, immunological, and genetic analysis.

Methods: Patients presented with clinical features of MSMD were recruited into this study.

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Immune deficiencies in adults are quite common conditions in medical practice. However, they present with different clinical phenotypes, whether primary or secondary, which makes their diagnosis more tedious, hence diagnostic and management delays. Through this update, we will review the most common immune deficiencies, their presentations and features.

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