Synthesizing, Characterization, and Electrochemical Behavior of [(B-α-SiW9O34)2Cd4(H2O)2]12- and Evaluating the Toxicity of this Compound and Other Sandwich-Type Polyoxometalates on Human Cancer Cell Lines by Inducing Apoptosis DOI Creative Commons

Zahra Tayarani-Najaran,

Nasrin Mohajeri, Aidin Mohammadi Zonouz

et al.

Materials chemistry horizons., Journal Year: 2024, Volume and Issue: 3(4), P. 1 - 16

Published: Dec. 1, 2024

Language: Английский

Exploring the Mechanism of Ferroptosis Induction by Sappanone A in Cancer: Insights into the Mitochondrial Dysfunction Mediated by NRF2/xCT/GPX4 Axis DOI Creative Commons

Junyan Wang,

Haowen Zhuang,

Xiaocui Yang

et al.

International Journal of Biological Sciences, Journal Year: 2024, Volume and Issue: 20(13), P. 5145 - 5161

Published: Jan. 1, 2024

Non-small cell lung cancer (NSCLC), a major subtype of cancer, encompasses squamous carcinoma, adenocarcinoma, and large carcinoma. Compared to small NSCLC cells grow divide more slowly, their metastasis occurs at later stage. Currently, chemotherapy is the primary treatment for this disease. Sappanone A (SA) flavonoid compound extracted from plant Caesalpinia sappan, known its antitumor, redox-regulating, anti-inflammatory properties. Recent studies have investigated interaction SA with mitochondrial pathways in regulating death through Nrf-2/GPX-4/xCT axis. This study specifically explores mechanism by which affects morphology structure regulation mitophagy biogenesis tumor cells. The primarily utilizes second-generation transcriptomic sequencing data molecular docking techniques elucidate role programmed omics results indicate that significantly targets genes involved oxidative phosphorylation, mitophagy, dynamics, stress. Further findings confirmed Nrf-2/GPX4/xCT pathway serves as crucial target NSCLC. Knockdown Nrf-2 (si-Nrf-2) overexpression (ad-Nrf-2) were shown modulate therapeutic efficacy varying degrees. Additionally, modifications GPX4/xCT affected regulatory effects on autophagy, biogenesis, energy metabolism. These mechanisms may be mediated caspase ferroptosis-related signaling. Molecular biology experiments demonstrated intervention further inhibits phosphorylation FUNDC1 Tyr18 downregulates TOM20 expression. was found reduce expression PGC1α, Nrf-1, Tfam, resulting decrease respiration Overexpression counteract biogenesis. Confocal microscopy revealed increases fragmentation, subsequently inducing pathway-mediated death. However, genetic modification altered In conclusion, has been identified promising agent apoptosis ferroptosis represent key Targeting axis offers novel approach maintaining homeostasis within cellular microenvironment.

Language: Английский

Citations

13

Ginkgo biloba: A Leaf of Hope in the Fight against Alzheimer’s Dementia: Clinical Trial Systematic Review DOI Creative Commons

Guilherme Lopes de Oliveira Pagotto,

Livia Maria Oliveira dos Santos,

Najwa Osman

et al.

Antioxidants, Journal Year: 2024, Volume and Issue: 13(6), P. 651 - 651

Published: May 27, 2024

Alzheimer’s disease (AD) is a stealthy and progressive neurological disorder that leading cause of dementia in the global elderly population, imposing significant burden on both society. Currently, condition treated with medications alleviate symptoms. Nonetheless, these drugs may not consistently produce desired results can serious side effects. Hence, there vigorous pursuit alternative options to enhance quality life for patients. Ginkgo biloba (GB), an herb historical use traditional medicine, contains bioactive compounds such as terpenoids (Ginkgolides A, B, C), polyphenols, organic acids, flavonoids (quercetin, kaempferol, isorhamnetin). These are associated anti-inflammatory, antioxidant, neuroprotective properties, making them valuable cognitive health. A systematic search across three databases using specific keywords—GB AD dementia—yielded 1702 documents, selection 15 clinical trials synthesis. In eleven studies, GB extract/EGb 761® was shown improve function, neuropsychiatric symptoms, functional abilities types. four however, were no differences between GB-treated placebo groups. Significant improvements observed scores obtained from Mini-Mental State Examination (MMSE), Short Cognitive Performance Test (SKT), Neuropsychiatric Inventory (NPI). While majority synthesized show has promising potential treatment conditions, more research needed determine optimal dosages, effective delivery methods, appropriate pharmaceutical formulations. Furthermore, thorough assessment adverse effects, exploration long-term implications, investigation into drug interactions critical aspects must be carefully evaluated future studies.

Language: Английский

Citations

12

Possible opportunities and challenges for traditional Chinese medicine research in 2035 DOI Creative Commons
Nanqu Huang, Wendi Huang, Jingjing Wu

et al.

Frontiers in Pharmacology, Journal Year: 2024, Volume and Issue: 15

Published: June 21, 2024

The drug development process is poised for significant transformation due to the rapid advancement of modern biological and information technologies, such as artificial intelligence (AI). As these new technologies concepts infiltrate every stage development, efficiency success rate research are expected improve substantially. Traditional Chinese medicine (TCM), a time-honored therapeutic system encompassing herbal medicine, acupuncture, qigong, will also be profoundly impacted by advancements. Over next decade, encounter both opportunities challenges it integrates with concepts. By 2035, TCM anticipated merge through more contemporary open model, providing substantial support treating broader spectrum diseases.

Language: Английский

Citations

8

The potential of dried Ginkgo Biloba leaves as a novel ingredient in fermented beverages of enhanced flavour and antioxidant properties DOI Creative Commons
Patrycja Biernacka, Katarzyna Felisiak, Iwona Adamska

et al.

Food Chemistry, Journal Year: 2024, Volume and Issue: 461, P. 141018 - 141018

Published: Aug. 28, 2024

Fermentation enhances the nutritional profile of foods and beverages like beer, wine, fermented teas. Ginkgo biloba, long utilized for its health-enhancing properties, contains bioactive compounds terpene trilactones flavonoids, known their antioxidant neuroprotective effects. This study explores feasibility using dried biloba leaves in SCOBY-mediated fermentation to produce novel health-promoting similar kombucha. Infusions with varying sugar concentrations are over 21 days. Results showed that these exhibited potent notably higher than tea-kombucha, attributed increased polyphenol content. HPLC analysis identified significant levels such as catechin apigenin. Sensory evaluation highlighted optimal acceptance seven-day product. research underscores potential a functional ingredient beverages, offering healthier alternative conventional soft drinks.

Language: Английский

Citations

4

An Evidence-Based Narrative Review of Scleral Hypoxia Theory in Myopia: From Mechanisms to Treatments DOI Open Access
Xiao Qin,

Xiang Zhang,

Zhanglin Chen

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(1), P. 332 - 332

Published: Jan. 2, 2025

Myopia is one of the dominant causes visual impairment in world. Pathological myopia could even lead to other serious eye diseases. Researchers have reached a consensus that be caused by both environmental and genetic risk factors. Exploring pathological mechanism can provide scientific basis for developing measures delay progression or treat it. Recent advances highlight scleral hypoxia an important factor promoting myopia. In this review, we summarized role pathology also provided interventions target directly indirectly. We hope review will aid development novel therapeutic strategies drugs

Language: Английский

Citations

0

Efficacy of Ginkgo biloba on parameters in glaucoma: A systematic review DOI Creative Commons
J. C. Prinz, Verena Prokosch‐Willing, Xiaosha Wang

et al.

PLoS ONE, Journal Year: 2025, Volume and Issue: 20(2), P. e0314644 - e0314644

Published: Feb. 14, 2025

This study aims to analyse the efficacy of GBE administration in patients with glaucoma and healthy volunteers. systematic review was performed according PRISMA 2020 guidelines. All clinical studies investigating on intraocular pressure (IOP), corrected pattern standard deviation (CPSD) mean visual field testing, heart rate were considered. The weighted difference (MD) effect measure, 95% confidence interval (CI), t-test used for continuous variables. Data from 8 studies, including 428 patients, retrieved. age all 51.1 ± 15.5 years. median follow-up 3.7 (IQR 9.4) months. not associated an improvement IOP (MD -1.5; 95%CI -7.1 9.6; P = 0.5), 0.7; -9.4 8.2; 0.8), CPSD -1.6; -3.8 6.9; or -2.5; -11.5 16.5; 0.4) baseline last follow-up. There no between versus control group 1.1; -5.7 3.5; 0.4), -0.4; -9.1 9.9; 0.9), 0.3; -6.8 6.2; -1.3; -15.1 17.7; 0.8) at Currently, evidence is sufficient conclude that affects IOP, deviation, CPSD, These conclusions must be interpreted caution given limitations reviewed particularly time included studies.

Language: Английский

Citations

0

Ginkgo biloba leaf extract EGb 761® for the treatment of various diseases: Overview of systematic reviews DOI

Katrin Pfuhlmann,

Anna K. Koch, Jost Langhorst

et al.

Phytomedicine, Journal Year: 2025, Volume and Issue: 141, P. 156565 - 156565

Published: March 7, 2025

Language: Английский

Citations

0

Ginkgo biloba Extract Safety: Insights from a Real-world Pharmacovigilance Study of FDA Adverse Event Reporting System (FAERS) Events DOI

Yinhui Yao,

Jingyi Zhao, Li‐Qun Chen

et al.

Journal of Ethnopharmacology, Journal Year: 2024, Volume and Issue: unknown, P. 119010 - 119010

Published: Oct. 1, 2024

Language: Английский

Citations

2

Neuroprotective, Anti-Hyperpigmentation, and Anti-Diabetic Effects and Bioaccessibility of Flavonoids in Ginkgo Leaf Infusions from Green and Yellow Leaves DOI Creative Commons
Iva Jurčević Šangut, Ivana Šola, Dunja Šamec

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(22), P. 10231 - 10231

Published: Nov. 7, 2024

Ginkgo (Ginkgo biloba L.) is a widely used medicinal plant, with its green spring leaves commonly utilized for preparing extracts various therapeutic properties, and leaf infusions also frequently employed. This study aimed to evaluate the in vitro neuroprotective, anti-hyperpigmentation, anti-diabetic, antioxidant activities, as well flavonoid content bioaccessibility, of ginkgo infusions, comparing collected autumn. Infusions made from yellow leaves, both those directly tree fallen exhibited significantly higher total polyphenol (3.2-fold 2.5-fold, respectively) (3.1-fold 2.4-fold, respectively), along greater bioaccessibility salivary phase. These demonstrated enhanced tyrosinase inhibition (6.0-fold 5.7-fold, activity (4.8-fold 3.5-fold, respectively). Notably, showed 2.5-fold acetylcholinesterase compared while α-glucosidase remained comparable across all samples. findings suggest that including have fallen, could be considered valuable material making potential anti-diabetic properties.

Language: Английский

Citations

1

Advances in Mesenchymal Stem Cell Therapy and Natural Antioxidants for Hepatic Fibrosis: A Comprehensive Review DOI
Abeer Kazmi, Tahira Sultana

Deleted Journal, Journal Year: 2024, Volume and Issue: 2, P. 100016 - 100016

Published: March 1, 2024

Liver damage resulting from the administration of various allopathic drugs and their associated toxicity has become a major health problem, leading to hepatic fibrosis, cirrhosis, metabolic disorders. This epidemic condition liver disease represents global cause death morbidity. Although orthotopic transplantation remains vital treatment option for fibrotic conditions, its efficacy is limited by organ scarcity risk immunological rejection. Consequently, alternative therapeutic approaches are urgently needed. Cell-based therapy utilizing mesenchymal stem cells (MSCs) garnered considerable interest as promising modality. MSCs exhibit immunomodulatory properties can differentiate into hepatocytes, thus facilitating regeneration damaged hepatocytes increasing residual hepatocyte proliferation while inhibiting activation or apoptosis stellate cells. However, despite potential benefits, transplanted often low survival rates due inadequate oxidative inflammatory stress resistance. Plants harbor diverse array bioactive compounds known possess hepatoprotective antioxidant properties. Nanomaterials play crucial role in regenerative medicine providing targeted delivery agents scaffolds tissue engineering. In treating liver, nanomaterials help mitigate fibrosis progression promote through controlled release anti-fibrotic growth factors. review highlights synergistic cell-based therapy, natural antioxidants, differentiation factors, nanotechnology combating advancing medicine. These combined offer avenues effectively conditions promoting regeneration.

Language: Английский

Citations

0