{
  "id": 10890407,
  "title": "CityUHK researchers refine spatial omics techniques for clinical diagnostics",
  "url": "https://urgent.news/2026/09/30/cityuhk-researchers-refine-spatial-omics-techniques-for-clinical",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-09-30T07:53:03.000Z",
  "source": {
    "name": "Vietnam Investment Review",
    "slug": "vietnam-investment-review",
    "url": "https://vir.com.vn/cityuhk-researchers-refine-spatial-omics-techniques-for-clinical-diagnostics-161784.html"
  },
  "original_language": "en",
  "account": "HONG KONG - A research team led by Professor Shi Peng from the Department of Biomedical Engineering at City University of Hong Kong (CityUHK) has developed Spectrum-FISH, a groundbreaking sequencing-free and amplification-free method for spatial analysis of tissue. This innovative approach utilizes a touch-and-go molecular fishing strategy with vertically aligned nanoprobes to preserve spatial information in freshly prepared tissue samples. The study, published in Nature Biomedical Engineering, demonstrates how Spectrum-FISH can make spatial profiling more accessible, affordable, and scalable while maintaining biologically informative resolution. By minimizing tissue processing and reducing assay costs, Spectrum-FISH offers a viable pathway towards clinical translation of spatial omics. The research was inspired by the need to balance the deepening understanding of complex biological systems through spatial omics technologies with the practical considerations of real-world clinical applications.",
  "summary": "Scientists at City University of Hong Kong developed refined spatial omics mapping techniques to track molecular distributions within cellular structures for routine clinical tissue analysis applications",
  "key_points": [
    "CityUHK researchers develop Spectrum-FISH method for spatial analysis of tissue.",
    "Touch-and-go molecular fishing strategy preserves spatial information in tissue samples."
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}