Related topics: stem cells · cells · bone marrow

Collaboration shapes extracellular vesicle retention strategy

Leveraging unique expertise in the spirit of collaboration is one of Carnegie Mellon University's formulas for success. Over the past three years, Phil Campbell and Xi (Charlie) Ren partnered on research related to spatial ...

New spray could someday help heal damage after a heart attack

Heart attack, or myocardial infarction, is one of the leading causes of death worldwide. Although modern surgical techniques, diagnostics and medications have greatly improved early survival from these events, many patients ...

Ultrashort peptides go a long way for tissue engineering

A new automated process prints a peptide-based hydrogel scaffold containing uniformly distributed cells. The scaffolds hold their shapes well and successfully facilitate cell growth that lasts for weeks.

Bioengineered hybrid muscle fiber for regenerative medicine

Muscle constitutes the largest organ in humans, accounting for 40% of body mass, and it plays an essential role in maintaining life. Muscle tissue is notable for its unique ability for spontaneous regeneration. However, in ...

Stem cell sheets harvested in just two days

Stem cells are cell factories that constantly divide themselves to create new cells. Implanting stem cells in damaged organs can regenerate new tissues. Cell sheet engineering, which allows stem cells to be transplanted into ...

page 1 from 6