Jennifer Lippincott-Schwartz, Janelia Senior Group Leader The first clue about the possible connection between brain and muscle cells came when ... voltage-gated ion channel proteins, which ...

A promising new approach involves the use of Engineered Heart Muscle (EHM) allografts derived from Induced Pluripotent Stem Cells (iPSCs) to repair damaged hearts. The study, led by Ahmad-Fawad ...

In newborns, macrophages perform a process called efferocytosis, which recognizes and eats dying cells. This process triggers the production of a bioactive lipid called thromboxane, signaling nearby ...

In their experiment, Xu's team assembled bundles of heart muscle cells into microscopic three-dimensional spheroids that mimicked the structure and function of the human heart. The team froze the ...

Get Instant Summarized Text (Gist) A stem cell-derived heart patch shows potential for treating advanced heart failure, as demonstrated in rhesus macaques. This engineered heart muscle (EHM) patch ...

Summary: New research reveals that brain cells use a muscle-like signaling mechanism to relay information over long distances ... is triggered when a neuronal signal causes calcium to enter the ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

A team of researchers led by Emory's Chunhui Xu recently found that heart muscle cells can grow -and survive in the microgravity environment of space. Her findings, published in Biomaterials ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

California: A team of researchers led by the University of California, San Diego, and Stanford University has discovered a noninvasive approach for monitoring electrical activity inside cardiac ...