Single-cell transcriptomic profiling uncovers pathogenic cellular diversity and potential inflammatory markers in the retinas of STZ-induced diabetic mice - Takeaways - MDSpire

Single-cell transcriptomic profiling uncovers pathogenic cellular diversity and potential inflammatory markers in the retinas of STZ-induced diabetic mice

  • By

  • Shuai Ouyang

  • Jingwen Wang

  • Xiaolan Du

  • Shouyue Zhang

  • Shijun Han

  • Xiaotong Xu

  • Beichen Ren

  • Weihong Yu

  • April 29, 2026

  • 0 min

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  • 1

    Diabetic retinopathy (DR) involves complex molecular processes, including endothelial dysfunction and neuroinflammation due to chronic hyperglycemia.

  • 2

    Müller glia exhibit significant transcriptional changes under diabetic stress, indicating their active role in retinal remodeling and inflammation.

  • 3

    Four distinct Müller glial subpopulations were identified, each associated with unique biological processes and inflammatory response programs.

  • 4

    Cebpb and Junb were highlighted as candidate regulators linked to Müller glial dysfunction and inflammatory signaling in diabetic retinas.

  • 5

    The study provides a basis for future investigations into Müller glia-mediated pathology in diabetic retinopathy and potential therapeutic targets.

Original Source(s)

Single-cell transcriptomic profiling uncovers pathogenic cellular diversity and potential inflammatory markers in the retinas of STZ-induced diabetic mice

  • by Shuai Ouyang, Jingwen Wang, Xiaolan Du, Shouyue Zhang, Shijun Han, Xiaotong Xu, Beichen Ren, Weihong Yu

  • April 29, 2026

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