Roads to remission: evolving treatment concepts in type 2 inflammatory diseases.

Unlabelled: Non-communicable diseases (NCDs) characterised by type 2 inflammation, including asthma, allergic rhinitis, chronic rhinosinusitis with nasal polyps, atopic dermatitis, food allergies and eosinophilic esophagitis, are increasing in prevalence worldwide. Currently, there is a major paradigm shift in the management of these diseases, towards the concept of disease modification and the treatment goal remission, regardless of severity and age. Remission as a treatment goal in chronic inflammatory NCDs was first introduced in rheumatoid arthritis, and then adopted in other non-type 2 inflammatory diseases.

The Hao-Fountain syndrome protein USP7 regulates neuronal connectivity in the brain via a novel p53-independent ubiquitin signaling pathway.

Mutation or deletion of the deubiquitinase USP7 causes Hao-Fountain syndrome (HAFOUS), which is characterized by speech delay, intellectual disability, and aggressive behavior and highlights important unknown roles of USP7 in the nervous system. Here, we conditionally delete USP7 in glutamatergic neurons in the mouse forebrain, triggering disease-relevant phenotypes, including sensorimotor deficits, impaired cognition, and aggressive behavior. Although USP7 deletion induces p53-dependent neuronal apoptosis, most behavioral abnormalities in USP7 conditional knockout mice persist following p53 loss.

Characterization of FAM114A1: A Novel Podocyte Cytoskeleton-Associated Protein Upregulated in Glomerular Injury.

Transcriptomic analysis of microdissected human glomeruli has suggested novel molecular signatures associated with MN by revealing several genes differentially upregulated in MN compared to other glomerular diseases. We focused on a novel protein, Family with sequence similarity 114 member A1 (FAM114A1) that was identified as the top classifier gene in the dataset. To determine the localization of FAM114A1 within glomeruli, we performed immunofluorescence (IF) staining on normal human kidney specimens.