In the microscopic world of bacteria, gene transfer is a powerful mechanism that can alter cellular function, drive ...

Alternative RNA splicing is like a movie editor cutting and rearranging scenes from the same footage to create different ...

A study reveals how cancer disrupts RNA splicing and presents a potential therapy using antisense oligonucleotides to target ...

Therefore, while bacteria accomplish transcription of all genes using a single kind of RNA polymerase, the use of different sigma factor subunits provides an extra level of control. Eukaryotic ...

For the Liu Lab, necessity is truly the mother of invention. The researchers were examining how the 3D organization of the ...

Nobel Laureate and University of Chicago professor Jack Szostak delivered two lectures on the origin of life to an audience of professors, graduate, and undergraduate students the Monday and Tuesday ...

Researchers have discovered that cancer cells suppress 'poison exons' -- genetic elements that act as an off switch for protein production -- in a key gene called TRA2 , promoting tumor growth. By ...

Genes have to be expressed in the right place, at the time, and at the right levels. Scientists wanted to know more about how ...

A distinction is made between different types of RNA with different functions. For example, tRNA (transfer RNA) is an adapter molecule that deciphers the genetic code on mRNA (messenger RNA ...

Researchers from SRM Institute of Science and Technology, led by Dr. KN Aruljothi, have published a study in ExRNA ...

RNA splicing is a cellular process that is critical ... splicing can also change the size and content of genes and proteins, when different exons become included or excluded.

Further investigation into SNORA13 revealed that it modifies RNA bases in the ribosome’s active site ... noted that the authors used many different methods to validate the pathway from different ...