Signal transduction describes the process of conversion of external signals, such as hormones, growth factors, neurotransmitters, and cytokines, to a specific internal cellular response, such as ...

这项研究首次阐明MG53-PPARα轴通过代谢重编程和干细胞命运调控双重机制促进肠道修复。不仅为IBD治疗提供了新靶点（如开发MG53激动剂或POA制剂），更开创了通过调控干细胞分化动力学来增强组织再生能力的治疗范式。鉴于PPARα激动剂（如非诺贝特）已是临床常用药，该发现具有快速转化的临床应用前景。

Signal transduction pathways are incredibly complex, diverse, and specific to the type of cell or tissue they target. Understanding them is the focus of several scientists and research projects ...

HSP90 belongs to this family, and participates in multiple signal transduction pathways and is required for the proper function of MAP kinase, the activity of several tyrosine kinases, activity of ...

How cells sense and respond to chemical messages -- a process known as signal transduction -- is a fundamental force in biology, controlling key processes such as cell growth and immune response.

Signal transduction without signal: Receptor clusters can direct cell movement. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2021 / 02 / 210225190945.htm.

All the latest science news on signal transduction from Phys.org. Find the latest news, advancements, and breakthroughs.

Original data for inclusion in this review were identified through a MEDLINE search of the literature. All papers from 1966 through March 2005 were identified by the following search terms: “signal ...

Scientists discover non-transcriptional mechanism of karrikin signaling transduction. ... (PIF4) and PIF5 directly interact with SMAX1 and SMXL2 in plants and positively regulate KAR signaling, ...

Signal transduction and perception regulates biological activities to adapt to changing environments. The Pert-Arnt-Sim domains are commonly available sensors found across diverse receptors in ...

Scientists have used bacteriophage transduction for many years to study and manipulate bacteria. For example, it has played a role in bacteriophage therapy to combat infectious disease, 5, 6 many ...