ArticleMolecular neurobiology2025
The Potential of Ectoine as a Brain Anti-Aging Agent in Rat Model of D-Galactose-Accelerated Aging May Be Mediated Through Crosstalk Between Redox/Mitochondrial Homeostasis/Autophagic/Apoptotic Pathways.
Article in Molecular neurobiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aging has emerged as a prominent area of academic inquiry. Brain aging is a complex physiological process characterized by features such as enhanced apoptosis, oxidative stress, neuroinflammation, mitochondrial dysfunction, and impaired autophagy. Currently, effective preventative or therapeutic approaches for age-related neurodegenerative disorders remain elusive. Ectoine, a naturally occurring compatible solute, possesses diverse applications in biological engineering, cosmetics, medicine, and the food industry. Ectoine is reported to exhibit anti-inflammatory, antioxidant, and anti-apoptotic properties, making it a potential anti-aging agent. Consequently, the present study investigated the potential neuroprotective effects of Ectoine against D-galactose (D-gal)-induced brain aging. Accelerated aging was induced by subcutaneous injection of D-gal. Rats were subsequently divided into a control group, an aged group, and Ectoine-supplemented groups, receiving daily doses of 10, 20, and 40 mg/kg, respectively. Our findings revealed that Ectoine effectively and dose-dependently protected against D-gal-induced brain aging by inhibiting oxidative stress, enhancing the antioxidant system, decreasing neuroinflammation, restoring autophagy and mitochondrial homeostasis, and inhibiting apoptosis. Furthermore, Ectoine significantly restored the expression of miR-124 and its target genes; however, this effect is correlative and warrants further mechanistic validation. Additionally, while Ectoine's neuroprotective effects were observed at the tissue level, its cell-type specificity remains to be determined. These findings suggest that Ectoine may exert multi-pathway neuroprotective effects in brain aging. However, the current data are exploratory and warrant further validation to define causality and translational applicability.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.