A 3D animation of simple columnar epithelium, highlighting its tall, column-shaped cells and structure. Cross Section of Columnar Epithelium Tissue Dog tissue sample. Captured by a scientific ...

Choose from Skin Cells Microscope stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

Poultry can still be exhibited and sold in unaffected counties with biosecurity measures in place. The department may extend ...

For the first time since the 2022 countrywide outbreak, bird flu hit a poultry producer in Georgia, the nation's top state ...

Here we bio-printed mesenchymal stem cells (MSCs) using a commonly used bioink sodium alginate-gelatin blends, and investigated the induction effect of MSC differentiation towards lens epithelial stem ...

Copyright 2025 The Associated Press. All Rights Reserved. This colorized electron microscope image released by the National ...

A histological examination was performed for each H&E section. A Leica DSM 2500 optical microscope (Leica Microsystems, Inc.) was used to observe the morphology of each group of tubal epithelial cells ...

"This is about the time of year when we would expect to see an increase in COVID, flu, RSV, and also norovirus," said Robbie Goldstein, commissioner of the Massachusetts Department of Public Health.

On Monday, Louisiana health officials announced that a person hospitalized last month with a severe case of avian influenza — ...