The retinal pigment epithelium (RPE) is a monolayer of multifunctional epithelial cells that physically abuts the photoreceptor layer and effectively forms the posterior blood–retinal barrier. RPE ...

Three conjugated pigment molecules with fused hydrogen bonds, 3,7-diphenylpyrrolo [2,3- f]indole-2,6 (1 H,5 H)-dione (BDP), (E)-6,6′-dibromo- [3,3′-biindolinylidene]-2,2′-dione (IIDG), and 3,6-di ...

Background Although human embryonic stem cells (hESCs) have been considered a potential therapeutic option for regenerative medicine, there are some concerns regarding tumorigenicity, immunogenicity ...

An aneurysm is a weakened area in a blood vessel that’s at risk of bursting. A subarachnoid hemorrhage means that there is bleeding in the space that surrounds the brain. Most often, it occurs when an ...

Aims To evaluate the outcome after two types of retinal pigment epithelium (RPE) transplantation techniques. Methods Fourteen consecutive patients with advanced exudative age-related macular ...

Virginia Lawyers Weekly// June 23, 2025 // Listen to this article Injuries alleged: Subarachnoid hemorrhage, fractured right side ribs and neck and back pain Date resolved: April 4, 2025 Demand: $1.5 ...

This research aims to use a microwave imaging system, leveraging deep learning, to detect hemorrhagic strokes by extracting effective features from backscattered signals of the head. This method is ...

Bilirubin and the brain: Jaundice-associated pigment may protect against malaria by Johns Hopkins University School of Medicine edited by Lisa Lock, reviewed by Robert Egan Editors' notes ...

The pigment was later used by the Romans, who conquered ancient Egypt in the first century B.C.E., and then by Renaissance artists. The color eventually faded into obscurity.

06/12/2025 Malaria is often associated with jaundice, where levels of the yellow pigment bilirubin are higher. In this study of mice, scientists show that bilirubin generated by the enzyme biliverdin ...

Inductively coupled plasma mass spectrometry (ICP-MS) has become a crucial tool for the real-time analysis of electrochemical processes, such as (photo)corrosion, electrodeposition, and ...