From the Journals

Uncovering Autism’s Earliest Metallic Traces with LIBS

Using laser-induced breakdown spectroscopy to profile trace metals in blood could enable earlier and more accurate autism diagnoses

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    Autism diagnoses are rising, but early detection is lacking.

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    The ELATED project uses LIBS for metallomic profiling in ASD.

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    Identifying metal imbalances can lead to earlier diagnosis.

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    Challenges include sensitivity and standardization of methods.

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    Efforts are underway to make testing non-invasive and portable.

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    Successful validation could transform diagnostics in underserved areas.

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    Collaboration is key to integrating advanced techniques into clinical practice.

Original Source(s)

Uncovering Autism’s Earliest Metallic Traces with LIBS

Using laser-induced breakdown spectroscopy to profile trace metals in blood could enable earlier and more accurate autism diagnoses

  • by Rosalba Gaudiuso

  • March 2, 2026

  • 10 min

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