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 ...

The US Food and Drug Administration (FDA) has released draft guidance on how sponsors can utilize next-generation sequencing ...

New research has discovered that the molecular machines responsible for copying our DNA have a surprising hidden talent: an ...

Humans have about 3 billion DNA bases in their genetic makeup. However, most of it does not encode for protein.

Dyno Therapeutics, Inc., a genetic technologies company applying artificial intelligence (AI) to solve the grand challenge of in vivo gene delivery, today announced that Astellas Pharma Inc. (TSE: ...

Decades of research has viewed DNA as a sequence-based instruction manual; yet every cell in the body shares the same genes – so where is the language that writes the memory of cell identities?

The human genome is chock full of what scientists once considered "junk DNA." This DNA is actually something called transposable elements, or TEs. These are repetitive sequences found in the genome ...

In April 2026, a team of bioengineers at the Georgia Institute of Technology unveiled a genetic security system that works ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...