理化学研究所

ペプチドとRNAの出会いが生命を生んだ？

－実験室での生命誕生過程の再現に向けて－ 理化学研究所（理研）生命機能科学研究センター高機能生体分子開発チームの李佩瑩（リ・ペエイ）研究員、田上俊輔チームリーダーらの国際共同研究チームは、正電荷を持つペプチド[1] 凝集体がRNA[2] を吸着し ...

Clearing circular RNA from cells extends lifespan, C elegans study reveals

Cells in our bodies produce RNA based on genetic information stored in DNA, and RNA serves as a blueprint for making proteins ...
Technology Networks

Circular RNA Clearance Key to Healthy Aging and Longevity

A study finds that removing accumulated circular RNA slows aging and extends lifespan, with an enzyme preventing toxic RNA ...
Phys.org

'RNA lanterns' could offer new insights into viruses and human memory

Two human cells making RNA made visible by the bioluminescent lantern in pink (middle image). On the left, the same cells making a fluorescent protein that's distributed evenly throughout the two ...
理化学研究所

1細胞から多種多様なRNAのふるまいを計測

－1細胞完全長トータルRNAシーケンス法の開発に成功－ 要旨 理化学研究所（理研）情報基盤センター バイオインフォマティクス研究開発ユニットの林哲太郎センター研究員、尾崎遼基礎科学特別研究員、二階堂愛ユニットリーダーらの研究チーム ※ は ...
Technology Networks

Decoding the “Aging Clock” Written in Sperm RNA

Scientists have identified an RNA-based sperm aging clock driven by rsRNA length changes, which may help assess paternal ...
Los Angeles Times

UC Irvine Scientists Design Bioluminescent RNA as ‘Tiny Guiding Lights’

RNA is the molecule that reads the genetic information stored in DNA. It’s critical for the proper functioning of cells, and in a new study published in Nature Communications, University of California ...
sciencex

It could cure the incurable, revolutionize vaccines and immortalize cells: RNA explained

Ask a friend what DNA is and, chances are, they have a general idea. Seventy years after scientists discovered the two-stranded helix, DNA (deoxyribonucleic acid) is widely understood as the keeper of ...