Cardiovascular disease remains a leading global health burden, yet many preclinical systems still struggle to predict how candidate drugs will perform in the human heart.

Traditionally, scientists have used 2D cell cultures as in vitro models in drug screening studies due to their simplicity and scalability. However, 2D cell models do not recapitulate the complexity of ...

Most potential oncology drugs fail during the drug development pipeline, even when there has been promising data for their efficacy during the in vitro stage. This makes it vital to identify in vitro ...

Contemporary artificial intelligence (AI) systems, such as the models underpinning the functioning of ChatGPT, image ...

Descriptions of the embryo go back at least to the time of Aristotle, but it has only been since the late 19 th century and early 20 th century that advances in experimental approaches allowed ...

Miniature brain models (organoids) help evaluate treatments for myelin damage in multiple sclerosis. These human-derived ...

A simulated cell in the early stages of division. Left half shows cytoplasm (blue cubes), mRNA degradation machinery molecules (pink), and sugar transporters (brown). Right half adds the membrane ...

Researchers developed a microfluidic chip with 3D-printed microstructures that moves droplets precisely, captures cells efficiently, and quickly forms cell spheroids for improved lab-grown tissue ...

Every cell in a body contains the same genetic sequence, yet each cell expresses only a subset of those genes. These cell-specific gene expression patterns, which ensure that a brain cell is different ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. 3D-printed lungs made with living cells could help to improve lung ...