Basic Science and Pathogenesis.

Background: SNX19 is a key player in endolysosomal and autophagy pathways, which have been extensively reported in neuronal dysfunction and neurodegenerative diseases. Although genetic and cellular evidence suggests SNX19 contributes to neuropathology, the underlying mechanisms remain unknown. Here, we propose to study the mechanism in aging postmortem brain tissue at single cell level and model SNX19 in human induced pluripotent stem cell (hiPSCs) derived brain organoids.

Chronic Rhinitis Surgery: Association Between Preoperative Severity and Response Rate.

Background: The success rate of chronic rhinitis surgery varies depending on the patients' factor and surgical method. While outcomes for nasal obstruction differ, the association between preoperative severity of other rhinitis symptoms, such as rhinorrhea, sneezing, and nasal itching, measured via the reflective total nasal symptom score (rTNSS) remains unevaluated.

Objective: To evaluate the association between the response rate to surgical treatment of chronic rhinitis and preoperative severity.

Identification of a Potent CDK8 Inhibitor Using Structure-Based Virtual Screening.

Pulmonary fibrosis is excessive scarring of the lung tissues. Transforming growth factor-beta (TGF-β) has been implicated in pulmonary fibrosis due to its ability to induce the epithelial-to-mesenchymal transition (EMT) and promote epithelial cell migration. Cyclin-dependent kinase 8 (CDK8) can mediate the TGF-β signaling pathways and could function as an alternative therapeutic target for treating pulmonary fibrosis.

Distressing Aspects of Elder Abuse Victimization: Perspective of Survivors.

Objectives: Our understanding of elder abuse (EA) phenomena has largely been shaped from the perspective of researchers and professionals whose conceptualizations often differ from the perceptions of older adults who experience mistreatment. This study sought to understand the most distressing aspects of EA victimization from the perspective of survivors.

Methods: Using a descriptive phenomenological approach, individual interviews were conducted with a diverse sample ( = 32) of EA survivors, recruited from EA support and Adult Protective Services programs in New York City and Los Angeles.