15 articles tagged with "DNA"
Researchers have identified a bacterial defense system that dismantles foreign DNA, effectively preventing phage infections. This mechanism has significant implications for our understanding of bacterial immunity.
Recent findings indicate that linker histone H1 plays a crucial role in organizing DNA in a fluid manner, challenging traditional views of its structure and function.
A new study from Bar-Ilan University reveals that altering just one letter in DNA can fully change sex development in mice, shedding light on genetic influences.
Recent research has identified a second code within DNA that plays a significant role in how cells manage gene expression by silencing less efficient genetic instructions.
Strategic angle: Researchers at Aarhus University have developed a microscopic DNA needle that can deliver molecules directly into cells, ensuring their activity.
Strategic angle: Understanding the role of enzymes in preparing DNA for accurate cell division.
Strategic angle: CRISPR's precision in gene editing faces hurdles due to DNA shape complexities.
Strategic angle: Research reveals that aging affects how cells react due to changes in DNA packaging.
Strategic angle: A breakthrough method using DNA self-assembly allows for unprecedented precision in positioning molecules on ultrathin materials.
Strategic angle: New research reveals the unique mechanism bacteria use for DNA replication, differing from human cell processes.
Strategic angle: Recent findings reveal that samples from the Ryugu asteroid hold the essential components for life.
Strategic angle: FSU researchers reveal new insights into the DNA organization in maize, a key species for plant biology.
Strategic angle: Researchers uncover a vast archive of plant DNA, revealing over 2.3 million regulatory sequences.
Strategic angle: A study has traced thousands of conserved regulatory elements back 300 million years, revealing deep principles of plant genome evolution.
Strategic angle: Researchers at Cardiff University uncover mechanisms behind severe DNA damage linked to cancer and genetic conditions.