Scientists reveal how RNA gets spliced correctly

To carry out all of life's functions, proteins must be produced from instructions carried by genes within DNA and delivered to the cell's protein-making machinery by messenger RNA.

Using single-antibodies as a new tool to build bio-circuitry

By using single-antibodies, Professor Hirohide Saito (Department of Life Science Frontiers) and his team of researchers, Shodai Komatsu and Assistant Professor Hirohisa Ohno, have developed a novel system to control gene ...

Novel soybean regulator affects seed weight and size

Soybean (Glycine max) is an important economic crop that provides edible oil, vegetative protein, and other nutrients for humans. Soybean originated and was domesticated in China. Identification of novel seed regulators through ...

Illuminating the dance of RNA with ultrabright X-rays

DNA, RNA, and proteins are three pillars of molecular biology. While DNA holds genetic instructions and proteins put these plans to action, RNA serves as the messenger and interpreter. DNA is transcribed to RNA, which then ...

Could RNA folding play a role in the origin of life?

To investigate potential early steps taken by the first life to develop on Earth, researchers have been studying a model of pre-life protocells comprising membraneless compartments. Now, a team of Penn State scientists have ...

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