ArticleNeural regeneration research2012
Activities of autonomic neurotransmitters in Meibomian gland tissues are associated with menopausal dry eye.
Article in Neural regeneration research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- Evaluation of dry eye syndrome in patients with obstructive sleep apnea syndrome based on serum hypoxia-inducible factor 1 alpha (HIF-1α), matrix metalloproteinase 2 (MMP-2), and desmosine levels.BMC ophthalmology · 2025Article
- Animal models of dry eye disease: Useful, varied and evolving (Review).Experimental and therapeutic medicine · 2021Review
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
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Abstract
The secretory activities of meibomian glands are regulated by the autonomic nervous system. The change in density and activity of autonomic nerves in meibomian glands during menopause play an important role in the pathogenesis of dry eye. In view of this, we established a dry eye rat model by removing the bilateral ovaries. We used neuropeptide Y and vasoactive intestinal polypeptide as markers of autonomic neurotransmitters. Our results showed that the concentration of estradiol in serum significantly decreased, the density of neuropeptide Y immunoreactivity in nerve fibers significantly increased, the density of vasoactive intestinal polypeptide immunoreactivity in nerve fibers significantly decreased, and the ratio of vasoactive intestinal polypeptide/neuropeptide Y positive staining significantly decreased. These results suggest that a decrease in ovary activity may lead to autonomic nervous system dysfunction, thereby affecting the secretory activity of the meibomian gland, which participates in sexual hormone imbalance-induced dry eye.
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