The sensory shark: high-quality morphological, genomic and transcriptomic data for the small-spotted catshark Scyliorhinus canicula reveal the molecular bases of sensory organ evolution in jawed vertebrates.

Cartilaginous fishes (chondrichthyans: chimaeras and elasmobranchs -sharks, skates and rays) hold a key phylogenetic position to explore the origin and diversifications of jawed vertebrates. Here, we report and integrate reference genomic, transcriptomic and morphological data in the small-spotted catshark Scyliorhinus canicula to shed light on the evolution of sensory organs. We first characterise general aspects of the catshark genome, confirming the high conservation of genome organisation across cartilaginous fishes, and investigate population genomic signatures.

Faith in Crisis: An Exploratory Qualitative Study of the Role of Faith Community Leaders and Faith Community Nurses in Balancing Public Health Guidance and Spiritual Leadership During COVID-19 in the United States.

The COVID-19 pandemic significantly impacted healthcare and community dynamics. This study explores the roles of faith community nurses and faith community leaders in Johnson City, Tennessee, during the pandemic. Using an ethnographic qualitative approach, we interviewed pastors, FCNs, and other FC leaders to understand their strategies and challenges.

Numismedica II: Health Problems Caused by Coins.

Coins occasionally cause health problems. These problems have a wide range of presentations and can affect multiple organ systems. This article updates a 2009 review of the medical literature addressing health problems caused by coins in several ways.

Pancreatic Cancer-Associated Fibroblasts: Where Do We Go from Here?

Pancreatic ductal adenocarcinoma is a deadly disease and is projected to become the second leading cause of cancer-related death by 2030. A major hallmark is the exuberant host response comprising the tumor microenvironment, of which, cancer-associated fibroblasts (CAF) are a prevalent component. Despite the gains in understanding of their heterogeneity and functionality from CAF studies in recent years, there are many unanswered questions surrounding this diverse population of cells.