Intervention in the process whereby genes are turned "on" or "off" has been demonstrated by scientists at the Hebrew University-Hadassah Medical School. The work offers promise for future genetic treatment to control undesirable tissue growth, such as in cancer.
The experimental work of the group is described in a recent article in the journal, Nature Genetics. The researchers succeeded in showing how manipulation of the methylation process in animals can turn genes which are normally inactive into active ones.
Early in the development of the embryo in the uterus, a methyl "cap" is attached to most of the genes in the nuclei of the dividing cells, with the exception of those "housekeeping" genes which are present in every cell and are necessary to keep them functioning.
Jerry Barach | Hebrew University
How algae and carbon fibers could sustainably reduce the athmospheric carbon dioxide concentration
14.11.2018 | Technische Universität München
NIH scientists illuminate causes of hepatitis b virus-associated acute liver failure
14.11.2018 | NIH/National Institute of Allergy and Infectious Diseases
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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