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It has been hypothesized that can promote weight loss by increasing fatty acid breakdown and inhibiting fatty acid synthesis. We conducted a systematic review and meta-analysis to evaluate the efficacy and safety of seed extract supplementation on weight-related health outcomes. Literature searches were conducted in 4 databases from January 2018 to identify randomized controlled trials (RCTs) investigating the effects of seed extract supplementation on anthropometric measures and cardiovascular biomarkers. Two investigators independently performed abstract screenings, full-text screenings, data extraction, and risk of bias (ROB) assessments. Random effects meta-analyses were performed when 3 or more RCTs reported the same outcome. Five RCTs met the eligibility criteria for this systematic review. Four of the 5 RCTs were rated as having a high ROB, and only one RCT was rated as having a low ROB. Random-effects meta-analysis of the 5 RCTs showed that a significant decrease in body weight, body fat, and waist circumference was observed in relation to seed extract supplementation. However, the only one low-ROB trial did not have significantly different outcomes. Meta-analysis also showed beneficial effects of seed extract supplementation on total cholesterol, LDL-cholesterol, HDL-cholesterol, and triglycerides. Only the low-ROB trial showed a trend of increasing HDL-cholesterol levels (net percent change = 11.61%; 95% confidence interval (CI: -6.12%, 29.34%) and decreasing triglyceride levels (net percent change = -29%; 95% CI: -76%, 19%). The reported adverse events were minor in these 5 RCTs. Overall efficacy of seed extract supplementation on weight loss seems positive but is limited due to poor methodological quality and the insufficient reporting of the clinical trials. Further high quality RCTs are needed to determine the effectiveness of seed extract supplement on the weight-related health outcomes.
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http://dx.doi.org/10.1080/07315724.2019.1691956 | DOI Listing |
Naturwissenschaften
September 2025
Crop Research Institute, Drnovská 507/73, 161 06, Prague, Czech Republic.
Due to the growing environmental and health concerns with chemical plant stimulants, there is a growing need to find alternative sources of plant stimulants that could help the seeds germinate and sustain their growth in the global climate change scenario. The article compares various seed stimulants such as chemical compounds (benzothiadiazole, salicylic acid, glycine betaine), alcoholic extracts from commercial plant products (English oak bark, ginger spices, turmeric spices, caraway fruits) and from wild plant leaves (Japanese pagoda tree, Himalayan balsam, stinging nettle and Bohemian knotweed) and their effects on wheat seed germination and seedling characteristics. It was found that BTH had significantly lower effect on seedling characteristics such as SG3 (%), SG5 (%), R/S III, SVI I (mm) and SVI III (mg) followed by ZO on SG3 (%), SG5 (%) and GI (unit).
View Article and Find Full Text PDFInt J Phytoremediation
September 2025
Innovative Food Technologies Development Application and Research Center, Gölköy Campus Bolu, Bioenvironment and Green Synthesis Research Group, Bolu Abant İzzet Baysal University, Bolu, Türkiye.
This study presents an eco-friendly approach for the green synthesis of manganese oxide nanoparticles (MnONPs) using () (einkorn wheat) seed extract as a reducing and stabilizing agent. The synthesized MnONPs were characterized by UV-Vis, XRD, FTIR, SEM-EDX, BET, and zeta potential analyses, which confirmed their crystalline nature, spherical morphology, and mesoporous structure with a surface area of 41.50 m/g.
View Article and Find Full Text PDFPlast Reconstr Surg
September 2025
Division of Plastic Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine.
Background: One of the goals of the Plastic Surgery Foundation (PSF) is to initiate a pathway by which researchers can develop national extramurally-funded grants. The present study investigates the effectiveness of seed PSF grants in aiding researchers to obtain grant funding through the National Institutes of Health (NIH).
Methods: The NIH RePORTER database was queried with the names of all American Society of Plastic Surgeons (ASPS) members.
Cell Mol Biol (Noisy-le-grand)
September 2025
Department of Health Sciences, University of York, York, U.K..
Dyslipidemia is considered a crucial risk factor for high risk of atherosclerosis and cardiovascular diseases. Cumin and coriander seeds are well-known flavoring agents that contain nutraceutical properties and appear to have beneficial health effects. A study was therefore conducted to investigate the effects of cumin and coriander seeds on body weight, abdominal fat and lipid profile in rats.
View Article and Find Full Text PDFDrug Dev Res
September 2025
Department of Pharmaceutics, School of Pharmacy, Center for Nano Drug/Gene Delivery and Tissue Engineering, Jiangsu Provincial Research Center for Medicinal Function Development of New Food Resources, Jiangsu University, Zhenjiang, Jiangsu, China.
Liver cancer is the fourth most deadly cancer worldwide, but existing treatment options are insufficient, thus highlighting the urgent need for new therapeutic agents. Taxanes, known for their anticancer properties, provide a promising avenue for intervention. In this study, a tetracyclic taxane compound with antitumor activity (taxinine) was extracted and isolated from Taxus chinensis (T.
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