Protocol to perform polysome profiling in primary differentiating murine adipocytes.
De Siqueira MK., Nouhi Z., Zhao Y., Wang S., Xiao X., Yang X.
Animal Study, published in STAR Protoc (2025) — summary generated from the PubMed abstract.
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Animal Study
- Journal
- STAR Protoc (2025)
- Country
- United States
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 40315057
- PMCID
- PMC12084075
- DOI
- 10.1016/j.xpro.2025.103799
- Citations
- 1
Abstract (original English)
Here, we present a protocol for polysome profiling in differentiating adipocytes from the mouse stromal vascular fraction. We describe steps for lysate preparation, ultracentrifugation through sucrose gradients, mRNA isolation, RNA sequencing, and motif enrichment. This protocol enables the analysis of actively translating mRNAs and translational gene regulation by isolating polysome-bound mRNA, revealing insights into protein synthesis during adipogenesis or stimuli responses. Applications include studying translational control in adipocytes, metabolic diseases, and obesity, linking translational regulation to cellular and metabolic phenotypes. For complete details on the use and execution of this protocol, please refer to De Siqueira et al. 1 .
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
- • This is preclinical work; animal or laboratory results cannot be applied to humans.
Evidence level
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
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