Stem cells are a hot topic for creating medical treatments. However, scientists still do not fully understand how they choose to divide or differentiate to renew organs. Researchers have now found a ...
Researchers have discovered a new way that epithelial cells, which form layers in organs like the skin and stomach, attach to one another, and how they perceive growth signals at these attachments, ...
Dr. Umapathy Sundaram, known as Uma to colleagues, directs research efforts that translate molecular discoveries into ...
This is part of a series of stories on the protective role of innate lymphoid cells (ILCs) in the gut and other tissues, focusing on SARS-CoV-2 infection. Part one can be read here. The Milky Way ...
A section through the retinal pigment epithelium layer from an infected ACE2-expressing mouse: upper image, bright-field plus SARSCoV-2 N-protein (green) and complement component C3b ...
In vitro modeling of small airway epithelium for studying barrier function and mucociliary clearance
The small airways serve as a primary line of defense against inhaled particles and facilitate gas exchange by directing air to the alveoli. These small airways are critical in the pathophysiology of ...
In a recent Biomaterials study, researchers evaluate the feasibility of tonsil epithelial cell-derived organoids as an ex vivo model for studying severe acute respiratory syndrome coronavirus 2 ...
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