Physicochemical properties of pine cone molasses (pekmez) from
            <i>Pinus nigra</i>
            and
            <i>Pinus brutia</i>
            in Osmaniye

Gamlı, Ö. Faruk

doi:10.1111/jfpp.17264

Cited by 5 publications

(2 citation statements)

References 35 publications

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“…These results illustrate the richness of pinecones in sugars and the in uence of the solvent used on their extraction. Compared to the literature, the study by Gamli et al [11] showed that the cones of PB contain between 22.41 and 22.97% of the total sugars in the aqueous extract.…”

Section: Reducing Sugar Contentmentioning

confidence: 86%

Comparative Analysis of Pinus halepensis, Pinus brutia, and Pinus pinea Extracts: Chemical Composition and in vitro Bioactivities

CHAMMAM,

FILLAUDEAU,

ROMDHANE

et al. 2024

Preprint

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Purpose Traditionally, medicinal plants were frequently used to treat various diseases. In this regard, Pinaceae species (various parts, residues, extracts) is one of the potential traditional plants with health issues such as antibacterial, anti-cancer, and antioxidant activities. In the context of biomass valorization (forest residues) and the development of a circular bioeconomy, pine species generate large amounts of unvalorized cones. In this study, different solvents were used to extract bioactive compounds and evaluate bioactivities from dried and ground pinecones from P. halepensis PA, P. brutia PB and P. pinea PP. Methods Petal P and heart C from pinecones were manually separated and were milled to investigate successive solvent extraction with increasing polarity: Cyclohexane 1SV, ethyl acetate 2SV and methanol 3SV at 20 °C. Spectrophotometry was used to quantify the total phenolic content TPC and to evaluate the antioxidant and anticancer activities. Gas chromatography with mass spectrometry GC-MS and High-performance liquid chromatography with diode-array HPLC-DAD were used to identify bioactive compounds. Results The P-3SV extracts showed the highest TPC values and had a significant antioxidant capacity. The extracts of 1SV and 2SV had moderate anticancer activity. HPLC analysis allowed the identification of 38 compounds, twenty-seven of which were not previously detected in these species. Forty-six volatile compounds were identified using GC-MS, thirty-three of which were detected for the first time in this species. Conclusions This study highlights the considerable potential of pinecones as a valuable reservoir of bioactive compounds and suggests that they can contribute to advances in health.

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Section: Reducing Sugar Contentmentioning

confidence: 86%

Comparative Analysis of Pinus halepensis, Pinus brutia, and Pinus pinea Extracts: Chemical Composition and in vitro Bioactivities

CHAMMAM,

FILLAUDEAU,

ROMDHANE

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…The use of medicinal plants is of great importance in terms of various phenolics in treating various diseases, and it has been increasing recently. The products obtained from plant resources, especially forest plants, also increase daily (Gamli, 2022). The Pinaceae family has the highest number of species and is widely distributed in Asia, North America, Europe, and the Northern Hemisphere.…”

Section: Introductionmentioning

confidence: 99%

Development of bioactive films loaded with extract and polysaccharide of Pinus brutia bark

Şahin,

Eyüboğlu,

Karkar

et al. 2024

Journal of Food Science

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Society's interest in natural and clean products in many areas, such as food and cosmetics, has increased considerably. It has led to the development of new techniques in the packaging of products so that the wastes from the preferred products can be recycled. In this context, Pinus brutia bark was preferred within the scope of the study to transform natural wastes into functional components and use them as packaging material. P. brutia bark (PBB) samples were collected from Bursa, Turkey. PBB samples were ultrasonically extracted using various solvents (acetone, butanol, ethanol, ethyl acetate, hexane, methanol, petroleum ether, and water) and a solvent‐acidic hydrolysis system. The phenolic content profile of PBB samples was determined using high‐performance liquid chromatography with diode‐array detection, and total flavonoid content, antioxidant capacity, and total phenolic content were determined. Chitosan‐polyvinyl alcohol (CS‐PVA) films loaded with polysaccharides and containing methanolic extract were developed. The physical, chemical, and mechanical properties of the films were characterized. It is known that the thickness of the films determines the mechanical properties required to maintain the integrity of the packaging during storage and transport. From the results of the study, it was concluded that the elongation at break value was higher in CS‐PVA‐PBB‐M films (111.08% ± 10.46%), Young's modulus (31.74 ± 21.37 N/mm2), and tensile strength (3.01 ± 0.50 N/mm2) values were higher in CS‐PVA films. In this case, it was concluded that adding proanthocyanidin to edible films gives flexibility to the films.

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Facile green synthesis of a novel NiO and its catalytic effect on methylene blue photocatalytic reduction and sodium borohydride hydrolysis

Baytar

2024

International Journal of Phytoremediation

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Physicochemical properties of pine cone molasses (pekmez) from Pinus nigra and Pinus brutia in Osmaniye

Cited by 5 publications

References 35 publications

Comparative Analysis of Pinus halepensis, Pinus brutia, and Pinus pinea Extracts: Chemical Composition and in vitro Bioactivities

Comparative Analysis of Pinus halepensis, Pinus brutia, and Pinus pinea Extracts: Chemical Composition and in vitro Bioactivities

Development of bioactive films loaded with extract and polysaccharide of Pinus brutia bark

Facile green synthesis of a novel NiO and its catalytic effect on methylene blue photocatalytic reduction and sodium borohydride hydrolysis

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