Articles tagged with Ribosomal Rna
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
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Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A new ribosome study sheds light on the oldest branches of evolutionary life, suggesting that differences in ribosomal structure between bacteria and archaea are molecular fossils of early evolution. The research confirms and extends Carl Woese's early work on finding signs of evolution in the ribosome.
Scientists have captured high-resolution snapshots of the bacterial ribosome, allowing them to build more detailed models and gain insights into how specific antibiotics work. The new data reveals the ribosome's structure and function during protein manufacturing, including its ability to withstand stress and neutralize negative charge.
A new biosensor can detect fewer than 100 cells of a pathogen in just half an hour, making it faster and more efficient than traditional gene amplification techniques. The method uses ribosomal RNA to identify specific microbe sequences, allowing for quick identification of illness-causing bacteria.
Researchers at Yale University have identified a molecular mechanism for RNA quality control, which involves the protein Ro recognizing and binding to misfolded RNAs. This discovery sheds light on how cells handle abnormal RNAs that are not translated into proteins.
Researchers at the University of Rochester have created a remarkably short antisense compound that targets Pneumocystis carinii, an opportunistic pathogen causing pneumonia in people with weakened immune systems. The breakthrough marks a step toward designing drugs that knock out vital sections of molecules essential for the microbe's ...
Researchers at Johns Hopkins University have made a groundbreaking discovery, capturing the first atomic-level resolution of a protein-RNA complex from the ribosome. The study reveals the intricate 3D structure of RNA and how it's held together by a protein lynchpin.