Scientists may soon be able to influence muscle formation more easily as a result of research conducted in the National Institute of Arthritis and Musculoskeletal and Skin Diseases’ Laboratory of Muscle Biology. The researchers there and at institutions in California and Italy have found that inhibitors of the enzyme deacetylase can switch the pathway of muscle precursor cells (myoblasts) from simply reproducing themselves to becoming mature cells that form muscle fibers (myotubules).
It has been known for some time that deacetylase prevents the skeletal muscle gene from being expressed, which inhibits myoblasts from forming muscle. The research team has found that under certain conditions, deacetylase inhibitors (DIs) in myoblasts enhance muscle gene expression and muscle fiber formation.
Knowledge of how DIs act against deacetylase is providing important insights on potential ways to correct problems that occur during embryonic muscle development. This research may also lead to methods to induce muscle growth, regeneration and repair in adults.
Judith Wortman | EurekAlert!
New findings help to better calculate the oceans’ contribution to climate regulation
14.11.2018 | Jacobs University Bremen gGmbH
How algae and carbon fibers could sustainably reduce the athmospheric carbon dioxide concentration
14.11.2018 | Technische Universität München
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure
Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...
Physicists at ETH Zurich demonstrate how errors that occur during the manipulation of quantum system can be monitored and corrected on the fly
The field of quantum computation has seen tremendous progress in recent years. Bit by bit, quantum devices start to challenge conventional computers, at least...
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14.11.2018 | Health and Medicine
14.11.2018 | Life Sciences