Protocell News and Research

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Formed from the aggregation of abiotic components, protocells are the precursors to modern living cells. Despite being non-living, protocells display characteristics akin to biological cells.

Further Reading

Study Reveals How Simple Molecules Could Have Formed Early Cell Membranes

Study Reveals How Simple Molecules Could Have Formed Early Cell Membranes

Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist? How did these early protocells develop the structural membranes necessary for cells to thrive and assemble into complex organisms?

14 Nov 2024

Johns Hopkins Scientists Engineer Synthetic Cells to Mimic Symmetry Breaking

Johns Hopkins Scientists Engineer Synthetic Cells to Mimic Symmetry Breaking

In a feat aimed at understanding how cells move and creating new ways to shuttle drugs through the body, scientists at Johns Hopkins Medicine say they have built a minimal synthetic cell that follows an external chemical cue and demonstrates a governing principle of biology called "symmetry breaking."

14 Jun 2024

New approach to clear early stage pre-cancerous tumor cells

New approach to clear early stage pre-cancerous tumor cells

A novel method of reprogramming the immune cells to shrink or destroy cancer cells has been demonstrated to work in melanoma, a difficult to treat and destructive skin cancer.

1 Nov 2022

Researchers use bacteria to create artificial cells that function like living cells

Researchers use bacteria to create artificial cells that function like living cells

Researchers have used bacteria to create sophisticated synthetic cells that imitate the activity of genuine cells.

15 Sep 2022

Study suggests a simple mechanism could underlie the self-replication of protocells

Study suggests a simple mechanism could underlie the self-replication of protocells

Recent research suggests that a simple process could underlie the growth and self-replication of protocells—putative ancestors of modern living cells.

7 Sep 2021

Researchers prepare biocompatible protocells to pump up blood vessels

Researchers prepare biocompatible protocells to pump up blood vessels

An international team comprising researchers from the University of Bristol, and Hunan and Central South Universities in China, have prepared biocompatible protocells.

23 Nov 2020

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