transcription, disease & medicine
Colorblindness Study Reveals Unexpected Way to Make Blood Vessels
Colorblindness Study Reveals Unexpected Way to Make Blood Vessels
Ashley Yeager | May 1, 2018
Researchers stumbled across the connection while searching for ways to reduce vision problems in people with achromatopsia.
Birth Defects Linked to Increased Risk of Childhood Cancer
Birth Defects Linked to Increased Risk of Childhood Cancer
Jim Daley | Apr 15, 2018
Certain non-chromosomal defects are strongly associated with specific childhood cancers.
A Brush with Inheritance, 1878
A Brush with Inheritance, 1878
Catherine Offord | Feb 1, 2018
Lampbrush chromosomes, first observed in the 19th century, still offer an unparalleled glimpse into how genetic information is organized in the cell.
Paused RNA Polymerase Quashes New Initiation of Transcription
Paused RNA Polymerase Quashes New Initiation of Transcription
Shawna Williams | Oct 1, 2017
Pauses may help cells fine-tune gene expression.
The Role of DNA Base Modifications
The Role of DNA Base Modifications
Skirmantas Kriaucionis | Sep 1, 2017
Researchers are just beginning to scratch the surface of how several newly recognized epigenetic changes function in the genome.
Infographic: The Various Forms of Methylated DNA
Infographic: The Various Forms of Methylated DNA
Skirmantas Kriaucionis | Aug 31, 2017
To expand the basic nucleotide alphabet, many species modify their DNA with epigenetic marks.
Zika Linked to More Neurological Problems in Adults
Zika Linked to More Neurological Problems in Adults
Kerry Grens | Aug 14, 2017
A review of several dozen hospitalized patients in Brazil finds neurological conditions, including inflammation of the brain and spinal cord, in addition to Guillain-Barre syndrome.
The RNA Age: A Primer
The RNA Age: A Primer
Ruth Williams | May 11, 2017
Our guide to all known forms of RNA, from cis-NAT to vault RNA and everything in between.
Noncoding RNA Helps Cells Recover from DNA Damage
Noncoding RNA Helps Cells Recover from DNA Damage
Diana Kwon | May 1, 2017
Scientists discover transcripts from the same gene that can express both proteins and noncoding RNA.
 
Starvation Response Triggers Melanoma Invasion
Starvation Response Triggers Melanoma Invasion
Catherine Offord | Apr 1, 2017
Through similar mechanisms, amino acid depletion in culture and cytokine activity in the tumor microenvironment prompt cancer cells to metastasize.