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Biomedical Journal of Scientiic & Technical Research 12 Issue 4: Cite this article: Young Ah J, Bo Ae K, Jin Tae L. Antioxidative and AntiAging Effects of Pinus Rigida Mill.Ethyl Acetate Extract on the Human
This study investigated the physicochemical properties, bioaccessibility and in vitro antioxidant ability of the polyphenols isolated from the pine cones of Pinus
Study on the Antioxidant Effect of Pinus rigida Mill. inner Bark Extracts 리기다소나무(Pinus rigida Mill.) 내수피 추출물의 항산화효과에 관한 연구
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To investigate effects of pine essential oil isolated by steam distillation from Pinus densiflora needles (PN) and twigs (PT) on antioxidant and antiaging activities, the experiments
Section snippets Plant materials. The fresh leaves of P. densiflora and P. rigida were collected from Suncheon (34°57′2.29″N, 127° 29′13.97″E) and the fresh
antioxidant activity of pinus rigida mill. Chemical Composition and Antioxidant Activity of Essential . The genus Pinus belongs to the family Pinaceae and comprises about 115
antioxidant activity of pinus rigida mill Diese Seite übersetzen. May 2, 2013 reported ROS production and alterations in the antioxidant system as a activity increased in roots of
Antioxidant activity of pinus rigida mill small mobile ball mill south africa clay grinder and ball mill specifications gcm achine.Our aggregates sells very well because of the cubical
and potent antioxidant activity Pinus rigida bark was also a usable polyphenol rich source at 60 176 C for 48 h and ground using a Wiley mill Chemical composition
Herein, polyphenols were extracted from Pinus koraiensis bark and characterized. Besides, the in vitro antioxidant activity, inhibition effect on cancer cells and the activity of the immune system were investigated. The results showed that the main component of Pinus koraiensis bark was 3,5,7,3′,5′pentahydroxydihydroflavone. PKB polyphenols demonstrated a high
It is well established that various extraction factors, including the method, temperature, time, and solvent system, significantly influence the antioxidant quality of plantderived products. Previously, we observed that extraction of<i> Pinus densiflora</i> bark (PDB) by the most common traditional Soxhlet method using water at two different
Antioxidants had a growing interest owing to their protective roles in food and pharmaceutical products against oxidative deterioration and in the body and against oxidative stressmediated pathological processes. Screening of antioxidant properties of plants and plantderived compounds requires appropriate methods, which address the
Method. This article reviews detailed information of Pinus gerardiana Wallich ex. D. Don. Pharmacgnosy, Chemical information rlated to the isolated molecules from different extracts, pharmacological applications, Ethnomedicinal applications such as health benefits of plant, nutraceutical value of the seed, were reported till date. Articles for the
Yong Soo Park et al. 283 Fig. 1. DPPH radical scavenging activities of pine needle extracts Pine needle extracts IC 50 1) value (mg/ml) Vitamin C 0.26±0.002)a3) Hot water 0.27 ± 0.00a Ethanol 0.37 ± 0.01 b HWE 0.48 ± 0.00 c Hexane 1.00 ± 0.01 d HWH 2.49 ± 0.04 e 1)IC 50 value was defined as the concentration of 50% of DPPH radical
The antioxidant activity of the essential oils, as well as of the organic and hydroethanolic extracts, of the fresh needles of 54 pine taxa was evaluated using the peroxyoxalate and luminol chemiluminescence assays. Among all evaluated essential oils, P. canariensis and P. attenuata displayed the highest levels of activity. P. contorta var.
Antioxidant activity and analysis of proanthocyanidins from pine (Pinus densiflora) needles Yong Soo Park, 1 Min Hee Jeon, 1 Hyun Jung Hwang, 1 Mi Ra Park, 1 SangHyeon Lee, 2 Sung Gu Kim, 3 and Mihyang Kim 1 1 Department of Food and Nutrition, Silla University, 140 Baegyangdaero 700beongil, Sasanggu, Busan 617736, Korea.: 2
The antioxidant activities and total phenolics of 28 plant products, including sunflower seeds, flaxseeds, wheat germ, buckwheat, and several fruits, vegetables, and medicinal plants were determined. The total phenolic content, determined according to the Folin−Ciocalteu method, varied from 169 to 10548 mg/100 g of dry product. Antioxidant
Review Article Open Access Pisoschi and Negulescu, Biochem & Anal Biochem 2011, 1:1 DOI:c 10.4172/21611009.1000106 Volume 1 • Issue 1 • 1000106
Three different biochemical test systems were chosen based on their solubility to study the antioxidant activity of ginger extracts. Reducing power and DPPH. scavenging activity tests were considered to produce hydrophilic environments and the H 2 O 2 test was considered as creating a lipophilic environment. The average yields were
Abstract. The present study was aimed to explore the chemical composition and evaluate the biological efficacy of needles and stem bark oils of three Pine plant species: Pinus roxburghii, P. wallichiana, and P. gerardiana for oxidative, inflammatory and infectious diseases. The essential oils of three Pinus plants (needles and bark) were
Research Article Studies of Phytochemicals, Antioxidant, and Antibacterial Activities of Pinus gerardiana and Pinus roxburghii Seed Extracts Kanchan Bhardwaj ,1 Rohit Sharma ,2 Natália CruzMartins ,3,4,5 Marian Valko ,6 Navneet Kumar Upadhyay ,7 Kamil Kuča ,8,9 and Prerna Bhardwaj 1 1School of Biological and Environmental
Agroforestry byproducts have gained rising attention in recent years as they represent inexpensive and abundant raw materials that are a source of addedvalue chemicals, e.g., for food and pharmaceutical applications, as well as for bioenergy generation. Pinus pinaster Ait. bark extracts are consumed worldwide for their
1. Introduction. Oxidative stress reflects an imbalance between the systemic manifestation of reactive oxygen species and their elimination by protective mechanisms, referred to as antioxidants .Because of their oxidant properties, these species can damage all components of the cell, including proteins, lipids, and DNA and consequently leading to
Summary The antioxidant activity of Pinus pinaster seedlings originating from two contrasting maternal environments and inoculated with the fungal pathogen Fusarium circinatum was examined. The ant.
Methanolic and ethyl acetate extracts of pine nuts were evaluated for in vitro antioxidant and inhibition of alphaamylase activities. Pine nut extracts were orally administered to alloxan monohydrateinduced diabetes in mice at 250, 500, and 750 mg/kg.
Abstract A crude hydromethanolic extract from Pinus brutia bark and its fractions (diethyl ether, ethyl acetate, nbutanol, and aqueous fractions) were studied with regard to their phenolic content and antioxidant activities. The total phenolics and proanthocyanidins in each extract were quantified by spectrophotometric methods; the
Abstract. Bu çalışmada, sıcak su ile hazırlanan Pinus sylvestris L. var hamata Steven, Pinus pinaster Aiton subsp. pinaster ve Pinus pinea L. kabuk ekstraktlarının fenolik bileşikleri, toplam fenolik madde içeriği ve
The cultures were grown in 5% CO 2 at 37℃. The medium was removed and the cell monolayer was gently washed twice with PBS, and then centrifuged with lysate at 1,100 rpm for 3 min. The cells were floated with Hank's balanced saline solution (HBSS) and DCFDA. The solution was incubated at 37℃ for 2 h.
Background: Considering that many foreign tourists visit Okinawa, Japan, to purchase cosmetic products, there is an urgent need to create cosmetic products native to Okinawa. As the Ryukyu pine tree, which is endemic to Okinawa, has been used as a source of wood, investigating the possible use of its bark is recommended. Using this
