This important study examines the role of pericytes in patterning the zebrafish blood-brain barrier (BBB) and controlling its permeability. Using pdgfrb mutant zebrafish models lacking brain pericytes ...

The glucoregulatory functions of pancreatic islets are affected by their surrounding niche and spatial organization. Here, bioengineered stem-cell derived islet niches use bioprinting-based ...

This is an important and solid study that examines the role of TFAM, a protein that helps maintain mtDNA, in mtDNA mutator mice. The authors have demonstrated that TFAM's counteractive role in mtDNA ...

These guidelines have been developed at the request of the Standards of Care Committee of the British Thoracic Society (BTS) and with the agreement of the Royal College of Radiologists and the British ...

Methods We performed multimodal CT imaging and histology for 10 stroke clots retrieved by mechanical thrombectomy. Clots were manually segmented from co-registered, pretreatment CT angiography (CTA) ...

In this paper, we present a standardized resource method that addresses the problem of freezing large volumes of brain tissues with minimal tissue damage, thereby enabling high-throughput histology ...

Red blood cells (RBC) can be present in urine even when they are not visible to a person. Also known as hematuria, RBC in urine can indicate an infection, kidney disease, and other health conditions.

Erythrocyte ATP concentration was markedly ... states of various types may provide further insight into the tissue effects of these disorders. From the departments of Medicine and Pediatrics ...

Department of Pharmacology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104-5127, United States ...

Here’s how it works. When modern humans journeyed out of Africa, a rapid evolution in their red blood cells may have helped them survive — but it may have also led to the eventual ...

Red 3—also called FD&C Red No. 3, erythrosine or E127—has been widely used in food, cosmetics and pharmaceuticals since its FDA approval in 1969. You've likely encountered Red 3 before. It's a ...