Insights & Discussion
A botanical formula of lutein ester, zeaxanthin, and extracts from blackcurrant, chrysanthemum, and goji berry can effectively lessen eye fatigue and improve macular function.
Research methodology involved the distribution of 360 randomly selected participants into four groups where they received placebos and three varied doses of a botanical formula. This formula, given in chewable tablets comprised of 6 mg, 10 mg, or 14 mg of lutein. Each participant was administered these once daily over a period of 90 days, and had three check-ins at the beginning, at day 45, and finally on day 90 of the study.
The results of the study indicated that the botanical formula effectively improved the individual scores of participants on eye fatigue symptoms like eye soreness, blurred vision, dry eyes, foreign body sensation, and tearing. Using the formula resulted in a notable decrease in the total score of eye fatigue symptoms at both the 45-day and 90-day intervals as compared to the placebo while also significantly improving visuognosis persistence time. Tear secretion improvement was observed in the groups having 10mg and 14mg lutein formula, supported by the Schirmer test. Furthermore, the results showed an increase in macular pigment optical density with all three doses of the formula, but no significant alterations were observed in the retinal thickness and retinal volume among all the groups at both check-ins.
Discover Related Insights
The traditional Chinese medicine prescription combination of Chrysanthemi Flos, Cassiae Semen, Lycii Fructus, Angelicae Sinensis Radix and Salviae Miltiorrhizae Radix et Rhizoma presents potential for treating retinal diseases.
2024 Traditional Medicine Research Exploring a novel traditional Chinese medicine prescription containing Chrysanthemi Flos for retinal diseases: an integrated strategy of data mining and network pharmacology Zhang JX, Zhang KL, Chang XW, Gu JF, Wei SB, Zhu BY, et al.
Data Mining Chrysanthemum Retinitis Pigmentosa
Methodology: The researchers employed data mining to discern a new traditional Chinese medicine (TCM) prescription against retinal diseases and explore its medication rule. This was followed by constructing a network of TCMs, core ingredients, core targets, and core pathways using network pharmacology. The binding ability between core active ingredients and core targets was then verified through molecular docking and molecular dynamics simulation techniques.
Discussion: The novel TCM prescription screened in this study bears great potential in retinal diseases treatment through a unique mechanism of action. This mechanism involves TCM prescriptions that possess clearing heat and supplementing activities, associated with liver and lung meridians. The mechanism was found to act by modulating several core targets implicated in multiple core pathways such as the AGE-RAGE signaling pathway in diabetic complications, and the PI3K-Akt signaling pathway, among others. This potentially inhibits the inflammatory response, oxidative stress, and retinal neovascularization and apoptosis of retinal ganglion cells and retinal pigment epithelial cells. This improves retinal structural impairment and can have a significant impact on the treatment of retinal diseases.
The review reveals that nutritional supplements, particularly fish oils, vitamins, trace elements, and phytochemical extracts, show promising therapeutic potential for Dry Eye Disease management.
2024 Frontiers in Pharmacology Recommendations for nutritional supplements for dry eye disease: current advances Cong Y, Zhang Y, Han Y, Wu Y, Wang D, Zhang B
Systematic Review Dry Eye Omega-3 Fatty Acids
The methodology used in the research paper mainly focuses on evaluating different oral nutritional supplements with varied compositions and dosages, in order to assess their impact on Dry Eye Disease symptoms. These supplements include key components like fish oils, vitamins, trace elements, and extracts from plants, recognized for their potential nutritional value. Emphasizing the role of nutrition in combating ocular surface diseases, the research also emphasizes the imbalance caused by deficiencies in polyunsaturated fatty acids and vitamin insufficiencies, which can lead to ocular issues such as inflammation and oxidative stress.
The results discussion outlines considerable benefits of using these supplements, not only for managing Dry Eye Disease symptoms but also potentially for overall ocular health. It was observed that nutrients in these supplements hold promising therapeutic qualities, presenting new perspectives for supplement combinations in Dry Eye Disease treatment. Beyond the well-known nutrients, it was suggested that exploring novel nutrients could help establish even more effective management strategies for Dry Eye Disease.
Jin Si Huang Ju tea, a traditional Chinese beverage, contains compounds that potentially reduce lipids, mitigate insulin resistance and reduce liver inflammation in vitro.
2023 European Journal of Medicinal Chemistry Effects and mechanism of action of Chrysanthemum morifolium (Jinsi Huangju) on hyperlipidemia and non-alcoholic fatty liver disease Li X, Li R, Wang X, Zhang X, Xiao Z, Wang H, et al.
Animal Study Chrysanthemum Non-Alcoholic Fatty Liver Disease
The researchers identified 14 compounds in the Jinsi Huangju tea using different spectroscopic techniques, 11 of which had not been previously identified in this plant. Two of these compounds, apigenin-7-O-6″-malonylglucoside and luteolin-7-O-6″-malonylglucoside, were synthesized for the first time with a yield of 1.2% over 5 steps.
In the findings, the natural compound apigenin-7-O-6″-malonylglucoside was found to inhibit the function of pancreatic lipase, reduce cellular lipid contents, and attenuate insulin resistance when tested in vitro. It was also observed to restore lipid and inflammatory profiles in plasma and the liver, as well as reduce hepatic steatosis in non-alcoholic fatty liver disease (NAFLD) mouse models. Thus, Jinsi Huangju and its active components are strong candidates for the development of drugs or functional foods that could provide a therapeutic strategy for hyperlipidaemia and NAFLD.
Omega-3 fatty acid supplements can effectively alleviate symptoms of dry eye disease, especially when consumed in high doses for a long term and with high eicosapentaenoic acid levels.
2023 Journal of Clinical Medicine Efficacy of Omega-3 Intake in Managing Dry Eye Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Wang WX, Ko ML
Meta-Analysis Dry Eye Eicosapentaenoic Acid Omega-3 Fatty Acids
The methodology of this study involved an intensive review of data from multiple reliable sources like PubMed, Embase, and others covering the timespan from 2013 to 2023. The focus was on randomized clinical trials that studied the impact of omega-3 fatty acids on patients with dry eye disease and provided accessible pre- and post-intervention data. Studies with overlapping participants were excluded, as were studies without omega-3 supplementation or not featuring a placebo control or quantitative assessments. Independent reviewers extracted data pertaining to dry eye symptom scores and other related metrics.
The results showed that patients who were administered omega-3 treatment demonstrated considerable improvement in symptoms of dry eye disease compared to those on a placebo treatment. The meta-regression analysis deduced positive correlations between the daily dose of omega-3, duration of omega-3 intake, and percentage of eicosapentaenoic acid, with a reduction in dry eye symptom scores. Similar trends were observed with other dry eye related metrics. These findings provide substantial evidence on the beneficial effect of omega-3 fatty acid supplements in managing dry eye disease. However, due to the diversity in patient characteristics and the heterogeneity in study results, care should be taken in widely applying these findings.
The Jing Si Herbal Drink, composed of various antiviral, antioxidant and anti-inflammatory herbs, has been confirmed as potentially effective in treating COVID-19 symptoms.
2022 Pharmacological Research - Modern Chinese Medicine Jing Si Herbal Drink as a prospective adjunctive therapy for COVID-19 treatment: Molecular evidence and mechanisms Lu PH, Tseng CW, Lee JL, Lee EY, Lin YP, Lin IH, et al.
Review Article Chrysanthemum Immunity Jie Geng
The methodology incorporated in this study involves analyzing the efficacy of the component herbs present in Jing Si Herbal Drink (JSHD). This was done through in vivo and in vitro testing to understand their potential in treating COVID-19. JSHD comprises a combination of 5 antiviral, 7 antioxidant, 7 anti-inflammatory herbs. Furthermore, it includes 2 herbs that inhibit the overactive immune system, one herb that reduces cell apoptosis, and another with antithrombotic ability. These constituent herbs were evaluated for their impact on the pathogenesis of COVID-19.
Discussion of the results showed that the ingredients in JSHD have demonstrated potential effectiveness against COVID-19. The active ingredients in the drink were effective in providing symptomatic relief for infected patients. The antiviral, antioxidant, and anti-inflammatory herbs, along with those altering immune response, inhibiting cellular apoptosis and providing antithrombotic capacity, were all found beneficial against the disease. Thus, JSHD holds promise as a useful adjuvant or supplementary treatment in handling COVID-19.
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