The total phenolic distribution of juice, peel, and seed extracts of four Turkish pomegranate, Punica granatum L., cultivars ("Lefan," "Katirbasi," "Cekirdeksiz-IV," and "Asinar") was investigated. Total phenolic compounds were determined with the Folin-Ciocalteu colorimetric method. The results showed that the levels of total phenolic compounds changed depending on cultivars and fruit parts. In all cultivars, the highest levels of total phenolic content were obtained from the peel extracts. The total phenolic content ranged from 1775.4 to 3547.8 mg gallic acid equivalent (GAE)/L among the cultivars. However, the total phenolic content of pomegranate juice and seed extract ranged from 784.4 to 1551.5 mg GAE/L and 117.0 to 177.4 mg GAE/L, respectively. "Lefan" displayed the highest amount of the total phenolic content among the four popular cultivars tested.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3113357 | PMC |
| http://dx.doi.org/10.4103/0973-1296.80681 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Cardioprotective, anti-inflammatory, and antioxidative outcome of costus against bleomycin-induced cardiotoxicity in rat model.
J Genet Eng Biotechnol
March 2025
Zoology Department, Faculty of Science, Al-Azhar University, 71524 Assiut, Egypt.
Due to bleomycin's cytotoxic characteristics, which include cardiotoxicity, this investigation looked at the effectiveness of costus ethanolic extract in reducing cardiotoxicity in male rats receiving bleomycin therapy. Forty adult male rats (160-200 g) were evenly allocated into four groups: group (1) included normal rats serving as the control; group (2) included normal rats administered 200 mg/kg of costus ethanolic extract (CEE) orally for 6 weeks; group (3) consisted of rats receiving bleomycin (15 mg/kg twice weekly, ip) for 6 weeks; and group (4) involved rats treated orally with CEE (200 mg/kg/day) for 6 weeks following bleomycin intoxication. The results indicated that the CEE significantly reversed the cardiological deteriorations brought on by bleomycin; this was demonstrated by a considerable increase in cardiac SOD, GPx, GSH, and CAT, along with a substantial decrease in cardiac MDA, NO, and DNA fragmentation.
View Article and Find Full Text PDFA comparative study on antioxidant properties, total phenolics, total flavonoid contents, and cytotoxic properties of marine green microalgae and diatoms.
J Genet Eng Biotechnol
March 2025
Department of Biochemistry, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia; Aquatic Animal Health and Therapeutics Laboratory (AquaHealth), Institute of Bioscience, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia; Bioprocessing and Biomanufacturing Research Complex, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia. Electronic address:
Despite having valuable and novel metabolites, the marine microalgae species are still not thoroughly investigated for their pharmaceutical and nutraceutical importance. Therefore, this study was focused on investigating the crude extracts of marine green microalgae species, Tetraselmis sp., Nannochloropsis sp.
View Article and Find Full Text PDFTechnology for obtaining linseed protein concentrate minimized in antinutritional factors.
Trop Anim Health Prod
March 2025
Department of Animal Science, Federal University of Santa Maria, Santa Maria, Brazil.
The linseed processing was carried out on a laboratory scale to obtain the linseed protein concentrate (LPC), using the physical method. The analyzes were carried out on whole grains (WG), demucilated grains (DG) and LPC. In the fractions obtained, the chemical composition (dry matter, ash, lipids, crude protein, total dietary fiber, soluble fiber and insoluble fiber), total phenolic compounds and physicochemical properties were evaluated in the obtained fractions.
View Article and Find Full Text PDFComparative elucidation of the phenolic profile and antioxidant and antimicrobial activities of unripe and ripe Pistacia lentiscus L. fruits and their oils as affected by ripening.
J Sci Food Agric
March 2025
Department of Food Engineering, Faculty of Engineering, University of Cukurova, Adana, Turkey.
Background: Phenolic compounds, antioxidant activity, and antimicrobial properties of unripe and ripe mastic tree (Pistacia lentiscus L.) fruits and their oils were investigated.
Results: A total of 20 phenolic compounds were identified by using liquid chromatography-diode array detection and electrospray ionization tandem mass spectrometry, among which phenolic acids were predominant.
Ultrasound-assisted recovery of blackcurrant press cake anthocyanins: Antioxidant and anti-inflammatory properties, bioaccessibility, and application in functional gummies.
Food Chem X
February 2025
Bioactivity & Applications Laboratory, Department of Biological Sciences, Faculty of Science and Engineering, University of Limerick, V94 T9PX Limerick, Ireland.
Blackcurrant press cake (BPC) anthocyanins were recovered using ultrasound-assisted extraction, and the optimal BPC extract was tested for its antioxidant capacity using chemical and biological assays and applied in a functional food model. Extraction at 400 W for 10 min followed by freeze-drying rendered an extract rich in polyphenols (47.83 mg GAE/g), where delphinidin-3-rutinoside, delphinidin-3-glucoside, cyanidin-3-rutinoside, and cyanidin-3-glucoside accounted for 75 % of total phenolics.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!