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Latest Epigenetics Stories

2013-08-13 11:33:55

A study investigating the function of the recently discovered enhancer RNA molecules may open new avenues for gene therapy. According to the study researchers, altering the production and function of these molecules could affect the expression of genes and, in consequence, possibly also the progression of various diseases. Published in the prestigious Molecular Cell on 8 August, the study was carried out in collaboration between the University of California, San Diego and the University of...

2013-08-12 14:03:29

Stowers investigators show that rules governing expression of developmental genes in mouse embryonic stem cells are more nuanced than anticipated A decade ago, gene expression seemed so straightforward: genes were either switched on or off. Not both. Then in 2006, a blockbuster finding reported that developmentally regulated genes in mouse embryonic stem cells can have marks associated with both active and repressed genes, and that such genes, which were referred to as "bivalently marked...

2013-08-08 23:20:33

Patent Covers Composition of LunaRich Material and Technology Promoting Bioavailability Chesterfield, MO (PRWEB) August 08, 2013 Reliv International, Inc. (NASDAQ: RELV), a maker of nutritional supplements that promote optimal health, today announced that LunaRich® has earned a new patent from the US Patent and Trademark Office. The composition of matter patent protects the LunaRich technology as it relates to its superior ability to deliver bioactive lunasin to the body. Lunasin is...

2013-08-06 09:06:55

UC Davis researchers have identified how and where in the genome a cancer chemotherapy agent acts on and 'un-silences' the epigenetically silenced gene that causes Angelman syndrome, a rare neurodevelopmental disorder characterized by severe intellectual disability, seizures, motor impairments, and laughing and smiling. The agent, Topotecan, is a topoisomerase inhibitor, part of a class of drugs that in earlier research has been found to un-silence the Angelman gene, suggesting that it...

2013-08-05 23:01:54

UC Davis researchers have identified how and where in the genome a cancer chemotherapy agent acts on and ‘un-silences’ the epigenetically silenced gene that causes Angelman syndrome, a rare neurodevelopmental disorder characterized by severe intellectual disability, seizures, motor impairments, and laughing and smiling. Sacramento, CA (PRWEB) August 05, 2013 UC Davis researchers have identified how and where in the genome a cancer chemotherapy agent acts on and ‘un-silences’ the...

2013-07-26 18:37:13

Protein moulds RNA to ensure that activating factors can hold on to it X chromosomes are very special genetic material. They differ in number between men and women. To achieve equality between sexes, one out of two X chromosomes in women is silenced. In flies, the opposite happens: in male flies, the only available X chromosome is highly activated, to compensate for the absence of the second X-chromosome. Researchers from the Max Planck Institute of Immunobiology and Epigenetics (MPI-IE)...

2013-07-24 23:04:59

Deal Positions Reliv as Industry Leader in Emerging Field of Nutritional Epigenetics CHESTERFIELD, MO (PRWEB) July 24, 2013 Reliv International, Inc. (NASDAQ:RELV), a maker of nutritional supplements that promote optimal health, today announced that it has entered into an exclusive license for the intellectual property of Soy Labs LLC related to the nutritional ingredient lunasin. Lunasin is a naturally occurring peptide research has identified as the key to many of soy’s documented...

2013-07-23 13:31:35

New technique can rapidly turn genes on and off, helping scientists better understand their function. Although human cells have an estimated 20,000 genes, only a fraction of those are turned on at any given time, depending on the cell’s needs — which can change by the minute or hour. To find out what those genes are doing, researchers need tools that can manipulate their status on similarly short timescales. That is now possible, thanks to a new...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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