Introduction: Porcelain gallbladder (PGB) is a gallbladder with calcium encrusted on its inner wall.PGB is rare in the pediatric population pr30 with only four cases reported in the literature.We present a patient who is the youngest reported case of porcelain gallbladder.Case presentation: A 4-year-old full-term male with a history of chronic cons
The lungs represent a complex immune setting, balancing external environmental signals with a poised immune response that must protect from infection, mediate tissue repair, and maintain lung function.Innate lymphoid cells (ILCs) play a central role in tissue repair and homeostasis, and mediate protective immunity in a variety of mucosal tissues, i
Abstract Chronic pain remains a significant medical challenge with complex underlying mechanisms, and an urgent need for new treatments.Our research built and utilized the iPain single-cell atlas to study chronic pain progression in dorsal root and trigeminal ganglia.We discovered that senescence of a small subset of pain-sensing neurons may be a d
Frontend supply chains involve the transfer of large quantities of products.Therefore, incomplete transfer and product loss are inevitable.This paper presents a high-efficiency group ownership transfer protocol that incorporates blockchains to enable the efficient transfer of large quantities of products and prevent disputes regarding transfer comp