ABSTRACT. This study aimed to examine the antioxidant activity, total phenolic content, and phenolic profile of nine strains of Pleurotus spp. isolated in southern Brazil. Basidiomes were obtained from a solid-state culture in medium containing Pinus sp. sawdust (SCM-PSW), coffee grounds (CG), or organic grape waste (OGW). Mycelia were obtained from submerged culture-potato dextrose broth (MSC
Chat NowJan 02, 2019· Apparent density of woodpellet (Pinus densiflora S. et Z.) was passed the first grade standard level (≥ 640 kg/m3), and woodpellets from Pinus rigida Mill.
Chat NowJan 12, 2021· 3.1. Evaluation of the Antioxidant Activity of Essential Oils. The antioxidant activity of the essential oils obtained from the fresh needles of 46 pine species, including 37 and 17 taxa of the subgenera Pinus and Strobus, respectively, was evaluated using the POCL assay.
Chat NowOct 01, 2020· Kuntze, Vitex rotundifolia L.f, Pinus rigida Mill; Orixa japonica Thunb, Pinus strobus L, Chamaecyparis pisifera Chemical composition, antioxidant and antimicrobial activity of the essential oil from the leaves of Macleaya cordata (Willd) R. Br. Nat. Prod. Res., 30 (2016), pp. 438-442.
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Chat NowABSTRACT. Many pine bark extracts have antioxidant properties. This work examined bench scale extraction on the yield, the composition and antioxidant properties of Pinus radiata.Acetone solvent (98.7% w/w at 120 °C) yielded maximum phenols concentration, tannins concentration, anti-radical activity (DPPH) and reducing activity (FRAP), although its extraction yield was the lowest.
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Chat NowMany pine bark extracts have antioxidant properties. This work examined bench scale extraction on the yield, the composition and antioxidant properties of Pinus radiata. Acetone solvent (98.7% w/w at 120 °C) yielded maximum phenols concentration, tannins concentration, anti-radical activity (DPPH)
Chat NowSep 26, 2012· Introduction. The oxidative burst is the controlled, rapid production of reactive oxygen species (ROS) occurring in response to stimulation of plant cells by biotic or abiotic stresses .This response includes O 2 ·-and H 2 O 2 release in the apoplast. Various enzyme systems have been proposed as responsible for generating ROS in the apoplast of plant cells and as playing crucial roles .
Chat NowWe analyzed the antioxidant and anti-wrinkle effects of Pinus rigida Mill. (pitch pine) to evaluate its use as a cosmetic material. (pitch pine) to evaluate its use as a cosmetic material. 3-[4,5-Dimethylthiazol-2-yl]-2,5-diphenyl-tetrazoliumbromide assay was performed to evaluate the toxicity of the sample.
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Chat NowMar 15, 2011· Thus, we conclude that the antioxidant activity of EPTN may be because of the monoterpenes and sesquiterpenes present in it, and it can be used as a natural antioxidant for its radical‐scavenging effects. 5 1,1‐Diphenyl‐2‐picrylhydrazyl radical‐scavenging activities of the essential oils of Pinus densiflora needles and Pinus
Chat Now2179-2190. Comparative Analysis of Enzymatic Hydrolysis of Miscanthus Xylan using Aspergillus niger, Hypocrea orientalis, and Trichoderma reesei Xylan-degrading Enzymes. Hailong Li, Jian Liu, Jinlian Wu, Yong Xue, Lihui Gan, Minnan Long. PDF.
Chat NowMorchella, the true morels, is a genus of edible sac fungi closely related to anatomically simpler cup fungi in the order Pezizales (division Ascomycota).These distinctive fungi have a honeycomb appearance due to the network of ridges with pits composing their caps.Morels are prized by gourmet cooks, particularly in French cuisine.Due to difficulties in cultivation, commercial harvesting of
Chat NowJul 23, 2020· Lee, D. K. & Sung, J. H. Variation in photosynthesis and leaf pigments of susceptible Pinus densiflora and resistant Pinus rigida following pine gall midge attack. J. Korean Forestry Soc. 65, .
Chat NowChemistry and microbial activity of forest and pasture riparian-zone soils along three Pacific Northwest streams Tissue chemistry and carbon allocation in seedlings of Pinus palustris subjected to elevated atmospheric CO2 and water stress pH 3, highly colored, non-toxic, reasonably soluble in water or alcohol and fairly stable to light
Chat NowMar 25, 2021· Mar 25, 2021· The antioxidant activity of P. halepensis Mill., was also measured by FRAP and ORAC methods. The extract at 30 μg/mL showed an IC 50 value 173.7 ± 0.47 μg/mL by FRAP and 1.19 ± 0.31 μM Trolox equivalent by ORAC test (Abbou et al., 2019).
Chat NowJan 01, 2017· According to Ahn et al., the extracts of Eugenia caryophyllus, Pinus rigida, Bletilla striata, and Paeonia albiflora exerted strong inhibitory effects on the growth of microorganisms isolated from putrefied fish-paste [124]. Notably, the ethanol extract was more effective than water extract in .
Chat NowIntracellular Antioxidant Activity. Although the traditional chemical methods to evaluate antioxidant activities in vitro are quick, simple, cheap, and convenient, they neither truly simulate the internal physiological environment of the human body, nor accurately reflect the antioxidant capacity of the antioxidants in vivo.Besides, the animal models and human experiments are expensive and
Chat Now, M-L and Hill, K and Ball, M and Williams, AD, Effects of resistance and flexibility exercise interventions on balance and related measures in older adults, Journal of Aging and Physical Activity, 17, (4) pp. 444-454. ISSN 1063-8652 (2009) [Refereed Article]
Chat NowSee List of Pinus species for complete taxonomy to species level. See list of pines by region for list of species by geographic distribution.Range of
Chat NowThe species Pinus douglasiana Martínez and P. pseudostrobus Lindl. var. pseudostrobus, originating from the Sierra Madre Occidental, among others from different parts of the country, contain extracts with antimicrobial activity, but there are no scientific reports showing effective doses against some strains of pathogenic microorganisms
Chat NowOct 01, 2013· Chemical composition of the essential oil and antioxidant activity of methanolic extracts from fruits and flowers of Hypericum lydium Boiss., T. Serbetci, N. Ozsoy, B. Demirci, A. Can, S. Kultur, K.H.C. Baser, Industrial Crops and Products, 36, 599-606 (2012) Hypericum monogynum
Chat NowFeb 19, 1996· Antioxidant Activity of Oregano, Parsley, and Olive Mill Wastewaters in Bulk Oils and Oil-in-Water Emulsions Enriched in Fish Oil. Journal of Agricultural and Food Chemistry 2008, 56 (16), 7151-7159. DOI: 10.1021/jf801154r. Manuel Pazos, Ana Alonso, Isabel Sánchez and Isabel Medina.
Chat NowJul 15, 2020· When it comes to antioxidant properties, the researchers found that the pine essential oils had lower activities than their respective fractions. The oils and their fractions also showed varying degrees of antibacterial activity against different microbial pathogens. (Related: 3 Essential oils with powerful antibacterial and antiviral properties.)
Chat NowMar 01, 2005· Among those plants, the bark of Pinus rigida MILL. and Pinus densiflora S. et Z. showed inhibitory effect. The cell viability was evaluated with MTT assay. The potential relationship was shown between the cell viability and anti-oxidant effect because the anti-oxidant effects were positively correlated wvith the cell growth in MTT assay.
Chat NowPinus radiata bark showed the highest polyphenol content and potent antioxidant activity. Pinus rigida bark was also a usable polyphenol-rich source, whereas Pinus densifl ora bark had a low yield (5.1%) of hot water extract, although it showed potent antioxidant activity. Correlations between proanthocyanidin content in pine bark and
Chat NowApr 23, 2020· Properties of antioxidant and anti-inflammatory activity and phenolic profiles of Şevketi Bostan (Cnicus benedictus L.) cultivated in Aegean Region from Turkey. Turkish Journal of Agriculture-Food Science and Technology, 5(4), 308-314.
Chat NowT : Antibacterial (MIC),antioxidant, and hemolytic activities of ethanolic seed extracts of plants from Brazilian semiarid region a. Family Botanical name Commonname (locality: date of collection), Voucher number Traditional medicinal use Yield (%) b Antioxidant activity (EC g/mL) c Anticholinesterase activity (%) d Antibacterialactivity MIC
Chat NowN.E. Brown, grown in Colombia, and evaluation of its in vitro antioxidant activity, J. Chromatogr. A, 2004, 1025, 1, 93-103 Antibacterial and Antioxidant Activity of the Oil and Various Extracts of Ziziphora clinopodioides subsp. rigida (BOISS.) RECH. f. from Iran, The essential oil composition of Pinus mugo Turra from Serbia
Chat NowPinus merkusii is a native pine species to Southeast Asia and has used as an oleoresins source and raw material for pulp and paper industries. This plant also possesses several biological activities, such as anti-inflammatory and larvicidal activity. This study aims to evaluate the antioxidant and antiaging activity of P. merkusii needle and bark. The qualitative phytochemical screening was
Chat NowThe effects of the oral administration of Rehmannia glutinosa polysaccharide (RGP-1) on the immunoregulatory properties, antioxidant activity and resistance against Aeromonas hydrophila in Cyprinus carpio L. were investigated. The purified RGP-1 (250, 500 and 1000 μg/mL) was co-cultured with the head kidney cells of the common carp. The proliferation and phagocytosis activities of the .
Chat Now(2020). Variation of Essential Oil Composition, Antioxidant and Anticholinesterase Activities between Pinus halepensis Mill. Plant Organs. Journal of Essential Oil .
Chat NowFeb 05, 2014· The fresh needles of 46 pine species, including 37 and 17 taxa of the subgenera Pinus and Strobus, respectively, were subjected to hydrodistillation and the essential oils obtained were analyzed by means of GC–FID and GC–MS. The comprehensive analyses of the needle oils, which allowed for the identification of 161 constituents comprising the majority of the volatiles, showed .
Chat NowAntioxidant activity by FRAP method The antioxidant activity of the compounds present in the prepared pollen load solution was determined according to the method described by Benzie and Strain (1999.). FRAP reagent was made by mixing acetate buffer (pH=3.6, 300 mmol/L), 2,4,6-tris(2-
Chat NowChemical Composition and Antioxidant Activity of Essential . The genus Pinus belongs to the family Pinaceae and comprises about 115 species It is the largest genus of conifers occurring naturally in the Northern hemisphere especially in the Mediterranean region Caribbean area Asia Europe North and Central American .A total of 22 species and 10 varieties of the genus Pinus are distributed in
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