该研究结果表明，一旦受到炎症诱导的转录因子的激活，这些 DNA 序列会形成持续的稳定状态，赋予对压力敏感的基因以持久的记忆，并对组织的健康状况产生深远的影响。 组织中存有炎症的记忆，这些记忆会增强对未来各种侵袭的敏感度。至于这些适应机制是否能持续发挥作用并随着细胞分裂而延续，目前仍不清楚。 2026年3月26日，洛克菲勒大学Elaine Fuchs团队在Science 在线发表题为“Distinc ...

Readouts of the full DNA of children with cancer at diagnosis have been implemented as the standard of care in a European first. By determining a child's type of cancer as precisely as possible, the ...

Researchers have refined a powerful DNA sequencing tool that can uncover hidden mutations that occur naturally in our bodies as we age. In the largest study to date, they have used the tool to provide ...

Newborn babies admitted to the hospital's neonatal intensive care unit (NICU) rely on the quick decisions and rapid action of the medical team responsible for them. DNA testing is critical to ...

Scientists at Royal Botanic Gardens Victoria, Australia have described two new species of fungi, Peziza austroechinospora and ...

DNA methylation is a highly studied epigenetic modification that is involved in regulating genome function and plays fundamental roles in development and disease. 1 It is linked to a broad range of ...

Nanopore sensors are tiny devices used to detect and analyze individual molecules by measuring ionic changes as the molecules pass through nanometer-scale openings. These sensors are classified into ...

Studying endangered animal species without disturbing them and disrupting their natural habitat could be highly advantageous, ...

Researchers working with dried fungal specimens stored at Australia’s National Herbarium of Victoria have identified two new ...