Academic literature on the topic 'Stem Bark Extract'

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Journal articles on the topic "Stem Bark Extract"

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Sixtus, Selepe Tsepang, and Manoharan Karuppiah Pillai. "Evaluation of antioxidant activity of extracts from Leucosidea sericea." Herba Polonica 68, no. 1 (2022): 10–18. http://dx.doi.org/10.2478/hepo-2022-0001.

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Summary Introduction: Leucosidea sericea finds applications in the treatment of herpes and HIV. Objective: The aim of the current study was to evaluate the antioxidant activity and determine the total flavonoid contents (TFCs) and total phenolic contents (TPCs) of hexane, chloroform, ethyl acetate, acetone and methanol crude extracts obtained from leaves and stem-bark of L. sericea. Methods: Maceration and hot solvent extraction methods were used to obtain various crude extracts. DPPH and ferric reducing power assays were used to evaluate the antioxidant activity. Colorimetric aluminium chlori
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Kariuki, Ibrahim Waweru, Mathew Ngugi, and John Maingi. "Qualitative phytochemical screening and in vitro antioxidant activities of aqueous extracts of Rhaphiolepis bibas (Lour.) Galasso & Banfi." Acta Marisiensis - Seria Medica 70, no. 3 (2024): 175–85. http://dx.doi.org/10.2478/amma-2024-0022.

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Abstract Reactive oxygen species causes harm to cell membranes and biomolecules, wherefore chronic diseases develop. Antioxidants scavenge such free radicals combating oxidative stress. This research aimed to determine the antioxidant potential of the aqueous stem bark, root and leaf extracts of Rhaphiolepis bibas against standards. DPPH radical scavenging activity was high from th stem bark extract at 72.33% with root extract at 65.85% and leaf extract at 55.91%, while ascorbic acid scavenged 89.53% of DPPH radicals. The leaf extract had the highest H2O2 scavenging activity of 91.92% with ste
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Udaya, Shreya, Nishith Babu, Dechamma Pandyanda Nanjappa, Krithika Kalladka, Gunimala Chakraborty, and Anirban Chakraborty. "Evaluation of Toxicity and Antioxidant Property of Cassia fistula Stem Bark Extracts in Zebrafish." Journal of Health and Allied Sciences NU 10, no. 03 (2020): 109–15. http://dx.doi.org/10.1055/s-0040-1715995.

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Abstract Objective This study was aimed at evaluating the toxicity and the antioxidant property of Cassia fistula stem bark extracts in zebrafish. Materials and Methods Crude aqueous and ethanol extracts of C. fistula stem bark were obtained following a standard solvent-based extraction method. The toxicity of these extracts on zebrafish embryonic development was determined and the LC50 values were calculated. Finally, the antioxidant property of C. fistula stem bark extracts was determined in arsenic-induced oxidative stress models of zebrafish. Results The aqueous extract of C. fistula stem
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Rosa, D., B. Elya, M. Hanafi та A. Khatib. "In vitro and molecular docking of α-Glucosidase inhibitor potency from Artabotrys suaveolens leaf and stem bark". IOP Conference Series: Earth and Environmental Science 1116, № 1 (2022): 012007. http://dx.doi.org/10.1088/1755-1315/1116/1/012007.

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Abstract Artabotrys suaveolens is one of the species from Artabotrys genus, one of the largest genus from Annonaceae family. This plant has been used traditionally to treat several diseases and also as emmenagogue. This research was aimed to explore the potency of Artabotrys suaveolens`s leaf and stem bark extracts as α-glucosidase inhibitor using in vitro and molecular docking techniques. It was found that IC50 of α-glucosidase inhibition activity of leaf extract was 48.18±0.16 ppm while the one of stem bark extract was 44.99±0.35 ppm. Besides that, it was also found that IC50 of DPPH free ra
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Mondal, Omar Ali, KAMSH Mondal, and Nurul Islam. "Antifungal Potentials of Derris indica (LAM.) Bennet Extractives." Journal of Life and Earth Science 7 (August 22, 2014): 61–65. http://dx.doi.org/10.3329/jles.v7i0.20122.

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Antifungal activity of the D. indica (Lam.) Bennet. extractives collected in CHCl3 and methanol were tested against seven pathogenic fungi F. vasinfectum, A. fumigatus, A. niger, A. flavus, Mucor sp., C. albicans and P. notatum at concentrations of 50 and 200 ?g/disc along with a standard Nystatin (50 ?g/disc). The fruit shell extract showed activity index against C. albicans and P. notatum. The leaf and the root bark extracts were responsive on A. fumigatus, C. albicans, P. notatum and F. vasinfectum. For the root wood extract F. vasinfectum, A. fumigatus,, C. albicans were responsive. For th
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Cholifah, Nurul, Ahmad Ridhay, Pasjan Satrimafitrah, Ruslan, and Hardi Ys. "Aktivitas Antibakteri Ekstrak Metanol dari Kulit Batang Kelor (Moringa oleifera Lam.) Terhadap Bakteri Staphylococcus aureus dan Escherichia coli." KOVALEN: Jurnal Riset Kimia 6, no. 1 (2020): 34–38. http://dx.doi.org/10.22487/kovalen.2020.v6.i1.12854.

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Antibacterial activity of Moringa oleifera Lam. stem bark has been tested against Staphylococcus aureus and Escherichia coli. The extraction of Moringa oleifera Lam. stem bark was used maceration method with methanol solvent and has obtained extract yield of 6.1%. The antibacterial activity test of Moringa oleifera stem bark extracts used a well diffusion method. The concentration of Moringa oleifera stem bark extract was varied to four concentrations of 1% 2% 3% 4% (w/v). The inhibition zone of methanol extract of Moringa oleifera stem bark against Staphylococcus aureus at extract concentrati
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Hasanuzzaman, M., W. Islam, and MB Islam. "Phytochemical screening of Syzygium cumini (L.) extracts in different solvents." Journal of Bio-Science 24 (July 18, 2018): 11–18. http://dx.doi.org/10.3329/jbs.v24i0.37483.

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Phytochemical screening of the secondary metabolites was performed with acetone, chloroform, methanol and n-hexane extracts of the leaves, roots, stem bark and seeds of the plant Syzygium cumini (Linn.) and were detected using various tests for identifying the isolated components. Acetone extract of the leaves showed the presence glycosides, phenols, proteins, resins and saponins while the stem bark extract showed the presence of alkaloids, flavonoids, glycosides, phenols, proteins, resins and saponins. All the above constituents except saponins were detected in the root extract. The seed extr
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Fadhli, Haiyul, Nofri Hendri Sandi, and Ainun Nurain Nurdin. "AKTIVITAS INHIBISI ENZIM ALFA-GLUKOSIDASE DARI EKSTRAK KULIT BATANG BUNGA KUPU-KUPU (Bauhinia semibifida Roxb) SECARA IN VITRO." Jurnal Ilmiah Ibnu Sina (JIIS): Ilmu Farmasi dan Kesehatan 6, no. 2 (2021): 223–31. http://dx.doi.org/10.36387/jiis.v6i2.701.

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Research on the activity of ?-glucosidase inhibition of Bunga Kupu-Kupu stem bark extract (Bauhinia semibifida Roxb) has been carried out in vitro. This study aims to determine the inhibitory activity of the extracts of B. semibifida Roxb. stem bark against the ?-glucosidase enzyme in vitro. Testing the inhibitory activity of the ?-glucosidase enzyme using extracts of n-hexane, ethyl acetate, and methanol from the stem bark of the Bunga Kupu-Kupu and the Akarbose as a positive control. In vitro testing was carried out using a microplate reader instrument with a wavelength of 410 nm. The result
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Pillai, M. K., R. P. Matamane, and S. B. Mekbib. "Antimicrobial activities of extracts from Urtica urens." Food Research 4, no. 5 (2020): 1487–92. http://dx.doi.org/10.26656/fr.2017.4(5).088.

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The antibacterial and antifungal activities of various extracts from Urtica urens were evaluated against selected microorganisms using agar hole-plate diffusion method. A total of ten extracts namely U. urens hexane leaf extract (HLE), chloroform leaf extract (CLE), ethyl acetate leaf extract (ELE), methanolic leaf extract (MLE), hexane stem-bark extract (HSB), chloroform stem-bark extract (CSB), ethyl acetate stem-bark extract (ESB), methanolic stem-bark extract (MSB), chloroform root extract (CRT) and methanolic root extract (MRT) were prepared. These extracts were evaluated against two Gram
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Pillai, M. K., L. I. Santi, and S. B. Mekbib. "Antimicrobial activities of extracts from stem bark of Tagetes minuta." Food Research 4, no. 6 (2020): 2089–94. http://dx.doi.org/10.26656/fr.2017.4(6).279.

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Tagetes minuta hexane stem bark extract (TMHESB), chloroform stem bark extract (TMCHSB), ethyl acetate stem bark extract (TMEASB) and methanolic stem bark extract (TMMESB) were evaluated for their antimicrobial activities using hole-plate diffusion method. Six bacterial isolates viz. Staphylococcus aureus, Listeria monocytogenes, Escherichia coli (wild), Escherichia coli (O157:H7), Pseudomonas aeruginosa and Serratia marcescens and two fungal isolates viz. Candida albicans and Penicillium digitatum were used for this study. The inhibition zones were found to be in the ranges of 10.0±1.6 to 15.
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Dissertations / Theses on the topic "Stem Bark Extract"

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Ajaiyeoba, E. O., J. S. Ashidi, Larry Commander Okpako, P. J. Houghton, and Colin W. Wright. "Antiplasmodial compounds from Cassia siamea stem bark extract." Wiley, 2008. http://hdl.handle.net/10454/4529.

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no<br>Cassia siamea L. (Fabaceae) was identified from the southwest Nigerian ethnobotany as a remedy for febrile illness. This led to the bioassay-guided fractionation of stem bark of the plant extract, using the parasite lactate dehydrogenase assay and multi-resistant strain of Plasmodium falciparum (K1) for assessing the in vitro antimalarial activity. Emodin and lupeol were isolated from the ethyl acetate fraction by a combination of chromatographic techniques. The structures of the compounds were determined by spectroscopy, co-spotting with authentic samples and comparison with literature
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Bezerra, Gabrieli da Penha. "Phytochemical study bioguided by the myorelaxant activity of the crude extract from stem bark of Hymenaea courbaril L (JatobÃ)." Universidade Federal do CearÃ, 2013. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=10194.

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FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico<br>Hymenaea courbaril L. (Fabaceae), popularly known as "Jatoba", is used in folk medicine to treat respiratory diseases such as bronchitis and asthma. This study evaluated the effect of H. courbaril on the contractile of rat isolated trachea, as well as its potential antioxidant and anti-inflammatory, through an interdisciplinary study bioguided by myorelaxant activity of the ethanol extract from stem bark (EEHC). Chromatoghrafic fractionation of EEHC resulted in fractions of increasing polarity: hexane (HF), hexane:dichlo
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Thovhogi, Ntevheleni. "Effects of the stem bark extracts of sclerocarya birrea on the activities of selected diabetic related carbohydrate metabolizing enzymes." Thesis, University of Limpopo (Medunsa Campus), 2009. http://hdl.handle.net/10386/269.

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Thesis (MSc (Biochemistry))--University of Limpopo (Medunsa Campus), 2009.<br>Background and Purpose The stem bark, roots and leaves of Sclerocarya birrea (S. birrea), {(A. Rich) Hochst}, subspecies caffra (Sond) Kokwaro are widely used in South Africa and some African countries as folk medicine in the treatment and management of a variety of human ailments, including diabetes mellitus. Although the blood glucose lowering effect of the stem bark extract of S. birrea have been confirmed using experimental animal models of diabetes, there is no clear understanding of the mechanism(s) whereby S.
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Imam, ID, SMI Alhaji, A. Ahmad, et al. "Evaluation of anti-flammatory, antibacterial and cytotoxic activities of cordia africana leaf and stem bark extracts." Bayero Journal of Pure and Applied Sciences, 2016. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1001973.

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Abstract Cordia africana (Boraginaceae) is a tree used in traditional medicine to treat inflammation related conditions and infectious diseases. This study was undertaken with the objectives of establishing the scavenging effect of extracts and fractions of Codia africana on the mediator of inflammation Lipoxygenases (LOX), and some non-biological free radicals such as 2,2-diphenyl-1-picrylhydrazyl (DPPH), the [2, 2-azinobis (3-ethylbenzothiazoline-6-sulfonic acid)] (ABTS) radicals and the Ferric ion reducing antioxidant power (FRAP). Antimicrobial activities, total phenolics/flavonoids and c
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Schoendorfer, Niikee, Nita Sharp, Tracey Seipel, Alexander G. Schauss, and Kiran D. K. Ahuja. "Urox containing concentrated extracts of Crataeva nurvala stem bark, Equisetum arvense stem and Lindera aggregata root, in the treatment of symptoms of overactive bladder and urinary incontinence: a phase 2, randomised, double-blind placebo controlled trial." BIOMED CENTRAL LTD, 2018. http://hdl.handle.net/10150/627047.

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Background: Storage lower urinary tract symptoms (LUTS) including overactive bladder (OAB) and urinary incontinence (UI) affect millions of people worldwide, significantly impacting quality of life. Plant based medicines have been documented both empirically and in emerging scientific research to have varying benefits in reducing bladder symptoms. We assessed the efficacy of Urox (R), a proprietary combination of phytomedicine extracts including, Cratevox (TM) (Crataeva nurvala) stem bark, Equisetem arvense stem and Lindera aggregata root, in reducing symptoms of OAB and UI. Methods: Efficacy
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Lima, Débora Cristina da Silva. "Avaliação das atividades genotóxica e antigenotóxica do extrato etanólico de Lafoensia pacari A. St-Hil em bactérias e camundongos." Universidade Federal de Goiás, 2012. http://repositorio.bc.ufg.br/tede/handle/tede/7410.

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Submitted by Cássia Santos (cassia.bcufg@gmail.com) on 2017-06-05T10:40:20Z No. of bitstreams: 2 Dissertação - Débora Cristina da Silva Lima - 2012.pdf: 2824147 bytes, checksum: 65736b430e09552d0474dcec6ed8b516 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2017-06-05T10:56:30Z (GMT) No. of bitstreams: 2 Dissertação - Débora Cristina da Silva Lima - 2012.pdf: 2824147 bytes, checksum: 65736b430e09552d0474dcec6ed8b516 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8
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Lin, Mei-Chi, and 林美琪. "1.Constituents from the Root Bark and Stem Bark ofMoringa oleifera2.Constituents from the Seeds of Sesamum indicumand their Antioxidant Activity3.Bioactive Constituents from the Chinese Medicine Extracts and their Inhibiting Activity Against Colletot." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/8bjk4v.

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碩士<br>國立虎尾科技大學<br>生物科技研究所<br>99<br>In the preliminary cytotoxic bioassay, the chloroform layer of methanol extracts of M. oleifera demonstrated the significant cytotoxicity toward the doxorubicin resistant human breast adenocarcinoma cell lines (MCF-7/ADR) and rat pulmonary fibrosis cells (MLF). Therefore, the present research is aimed to purify and identify the constituents of M. oleifera. The methanol extracts of root barks and stem barks of M. oleifera were fractionated and further purified to afford 27 and 11 compounds, respectively. Among the isolates two compounds was reported from the n
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Books on the topic "Stem Bark Extract"

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Paschal, Nenge Hile. Antihyperglycaemic, Antilipidaemicand Histological Properties of Ethanol Stem Bark Extract of Crossopteryx Febrifuga. BAYSHOP (Generis Publishing), 2023.

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Puleo, Joe, and Patrick Milroy. Running Anatomy. 2nd ed. Human Kinetics, 2019. http://dx.doi.org/10.5040/9781718225497.

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See how to improve your running strength, speed, and endurance with Running Anatomy, Second Edition. This new edition of the best-selling running guide delivers more exercises, more insight, and more illustrations to show you how to increase your muscle strength, optimize the efficiency of your running motion, and minimize your risk of injury. Running Anatomy features 48 of the most effective strength exercises for runners, each with clear step-by-step descriptions and full-color anatomical illustrations highlighting the muscles in action. Each illustration helps you better understand how musc
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Book chapters on the topic "Stem Bark Extract"

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Sadashiva, C. T., Satheesh George, Nitha Balan, U. Prakash Kumar, and Indira Balachandran. "Preliminary Phytochemical and Antimicrobial Activity of Ethanolic Extract of Pittosporum viridulum Stem Bark." In Prospects in Bioscience: Addressing the Issues. Springer India, 2012. http://dx.doi.org/10.1007/978-81-322-0810-5_10.

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Arunachalam, Karuppusamy, Sreeja Puthanpura Sasidharan, Thangaraj Parimelazhagan, and Xuefei Yang. "Ficus talboti King: Antinociceptive and Anti-inflammatory Properties of Methanol Extract of Stem Bark." In Springer Protocols Handbooks. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2683-2_31.

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Minarti, Minarti, Novita Ariani, Muhammad E. Prastya, Akhmad Darmawan, and Megawati Megawati. "Antioxidant and Antibacterial Properties Derived from Horsfieldia Spicata (Roxb.) J. Sinclair Stem Bark Extract and Its Active Fraction." In Proceedings of the 1st International Conference for Health Research – BRIN (ICHR 2022). Atlantis Press International BV, 2023. http://dx.doi.org/10.2991/978-94-6463-112-8_31.

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Pedretti, Giacomo. "One Step in-Memory Solution of Inverse Algebraic Problems." In Special Topics in Information Technology. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-62476-7_6.

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AbstractMachine learning requires to process large amount of irregular data and extract meaningful information. Von-Neumann architecture is being challenged by such computation, in fact a physical separation between memory and processing unit limits the maximum speed in analyzing lots of data and the majority of time and energy are spent to make information travel from memory to the processor and back. In-memory computing executes operations directly within the memory without any information travelling. In particular, thanks to emerging memory technologies such as memristors, it is possible to
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Rao, A. Anka, G. Jemimah, and M. Sreekanth. "Protective Effect of Psidium guajava L. Stem Bark on Aspirin Plus Pylorus Ligation-Induced Gastric Ulcers in Rats." In Current Trends in Drug Discovery, Development and Delivery (CTD4-2022). Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781837671090-00644.

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Peptic ulcer is a problem worldwide and its prevalence is quite high in India. Several field studies from different parts of the country suggests its occurrence in 3-10 per thousand population. The present study was intended to evaluate the protective effect of ethanol extract of Psidium guajava L. stem bark on aspirin plus pylorus ligation-induced gastric ulcers in rats. The ability of Psidium guajava L. stem bark to provide gastric protection was studied at two different oral doses, 200 and 400 mg/kg body weight. Omeprazole (20 mg/kg, p.o.) was used as a standard in the present study. The pr
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Ambarwati, Neneng Siti Silfi, and Asya Aulia Nifa. "Tyrosinase Inhibition and Anti-elastase Activity of Leaves and Stem Bark Extract of Garcinia daedalanthera Pierre." In Current Topics on Chemistry and Biochemistry Vol. 6. B P International (a part of SCIENCEDOMAIN International), 2022. http://dx.doi.org/10.9734/bpi/ctcb/v6/3149c.

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Ahmad, Dr Shammon, and Ms Shelly Raghav. "A COMPREHENSIVE REVIEW OF MICROSCOPICAL CHARACTERS OF POWDER OF STEM OF OCIMUM SANCTUM." In MICROSCOPICAL EVALUATION OF MEDICINAL PLANTS. KAAV PUBLICATIONS, 2023. http://dx.doi.org/10.52458/9788196830014.2023.eb.ch-17.

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In recent times, researchers have increasingly focused on exploring alternative sources of anti-inflammatory agents, particularly of plant origin. Ocimum sanctum (tulsi) has been a longstanding source of medicinal agents, with its leaves, bark, stems, and flower spikes harboring phytoconstituents responsible for anti-inflammatory activity. Phytochemical screening of the plant's stems has identified the presence of saponins, alkaloids, flavonoids, steroids, phenols, tannins, and glycosides. Ocimum sanctum, also known as tulsi or holy basil, belongs to the Lamiaceae family and is renowned for it
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Cyrille Houketchang Ndomou, Serge, and Herve Kuietche Mube. "The Use of Plants as Phytobiotics: A New Challenge." In Phytochemicals in Agriculture and Food [Working Title]. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.110731.

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The search for bioactive compounds of natural origin, also called phytobiotics, has become a major challenge for industrialists, farmers, and scientists alike. Phytobiotics are compounds known for their anti-inflammatory, antioxidant, anti-carcinogenic, immunomodulatory, hypolipidemic, detoxifying, flavoring, and digestive-stimulating properties. These beneficial effects of phytobiotics depend on the part of the plant used (bark, leaves, stem, roots, fruit, flower, seeds) or their extract. Regarding their classification, there are several types of active compounds derived from plants, also gro
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Donkor, Martin Ntiamoah, and Addai-Mensah Donkor. "Berlinia grandiflora Hutch and Dalz Ethanol Stem Bark Extract Ameliorates the Effect of CCl4 Induced Liver Damage in Rats." In Pharmaceutical Research: Recent Advances and Trends Vol. 10. BP International, 2024. https://doi.org/10.9734/bpi/prrat/v10/3137.

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Halilu, Emmanuel Mshelia. "13 Characterization of crude saponins from stem bark extract of Parinari curatellifolia and evaluation of its antioxidant and antibacterial activities." In Sustainable Chemistry Research. De Gruyter, 2023. http://dx.doi.org/10.1515/9783111071435-013.

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Conference papers on the topic "Stem Bark Extract"

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Pranoto, Hendro, Meida Nugrahalia, and Wina Dyah Puspita Sari. "Antidiabetic activity methanol extract of cingkam stem bark (Bischofia javanica)." In THE 8TH ANNUAL INTERNATIONAL SEMINAR ON TRENDS IN SCIENCE AND SCIENCE EDUCATION (AISTSSE) 2021. AIP Publishing, 2022. http://dx.doi.org/10.1063/5.0113104.

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"Phytochemical Screening and Antioxidant Activity Stem Bark Extract of Xylocarpus Granatum from Nothern Buton." In April 17-18, 2018 Kyoto (Japan). International Institute of Chemical, Biological and Environmental Engineering, 2018. http://dx.doi.org/10.17758/iicbe1.c0418143.

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Wairata, Johanis, Arif Fadlan, Adi Setyo Purnomo та Taslim Ersam. "α-amylase activities of fraction in dichloromethane extract from the stem bark of Garcinia forbesii". У 1ST INTERNATIONAL SEMINAR ON CHEMISTRY AND CHEMISTRY EDUCATION (1st ISCCE-2021). AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0110781.

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Rizky, Yoel, Eli Novita, Shaimah Rinda, Sulistijono, and Yunita Triana. "Utilization of Tahongai stem bark (Kleinhovia hospita Linn.) extract as corrosion inhibitor on API 5L steel." In PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON MATERIALS AND METALLURGICAL ENGINEERING AND TECHNOLOGY (ICOMMET 2017) : Advancing Innovation in Materials Science, Technology and Applications for Sustainable Future. Author(s), 2018. http://dx.doi.org/10.1063/1.5030295.

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Adnalizawati, A. Siti Noor, I. Nazlina, and W. A. Yaacob. "Disorganization of cell division of methicillin-resistant Staphylococcus aureus by methanolic extract from Phyllanthus columnaris stem bark." In THE 2013 UKM FST POSTGRADUATE COLLOQUIUM: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2013 Postgraduate Colloquium. AIP Publishing LLC, 2013. http://dx.doi.org/10.1063/1.4858658.

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Onoagbe, I., and O. Abu. "Biochemical Effects of Aqueous Stem Bark Extract of Dialium guineense on Oxidative Status of Normal Wistar Rats." In GA 2017 – Book of Abstracts. Georg Thieme Verlag KG, 2017. http://dx.doi.org/10.1055/s-0037-1608477.

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Lolok, Nikeherpianti, Nurlena Ikawati, and Fatmasari Siharis. "The Potency of Antifertility Effect of Stem Bark Extract of Mangrove (Avicennia Marina) on Male White Rats (Rattus Novergicus)." In 6th ICAMBBE (International Conference on Advance Molecular Bioscience & Biomedical Engineering) 2019. SCITEPRESS - Science and Technology Publications, 2019. http://dx.doi.org/10.5220/0009587701410146.

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Rohmawati, Dian, and Suyatno Sutoyo. "Steroid Isolated from the Dichlorometane Extract of Matoars Stem Bark (Pometia pinnata) and Toxicity Tests Against Artemia salina Leach." In Seminar Nasional Kimia - National Seminar on Chemistry (SNK 2018). Atlantis Press, 2018. http://dx.doi.org/10.2991/snk-18.2018.25.

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Marques Cordeiro, Paula Patricia, Dárcio Luiz de Sousa Júnior, Joycy Francely Sampaio dos Santos, et al. "Phytochemical prospection of Azadirachta indica stem bark ethanolic extract and evaluation of its toxicity against Drosophila melanogaster." In MOL2NET 2018, International Conference on Multidisciplinary Sciences, 4th edition. MDPI, 2018. http://dx.doi.org/10.3390/mol2net-04-05555.

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Usman, Usman, and Muh Amir. "Isolation of Secondary Metabolite Compounds and Antibacterial Activities Tests From Hexane Extract of Stem Bark Melochia umbellate (Houtt) Stapf var. degrabrata K." In 2017 International Conference on Education and Technology (2017 ICEduTech). Atlantis Press, 2018. http://dx.doi.org/10.2991/icedutech-17.2018.18.

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Reports on the topic "Stem Bark Extract"

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Zheleva, Antoaneta M., Galina D. Nikolova, Yanka D. Karamalakova, Derek T. Ndinteh, and Veselina G. Gadjeva. In Vitro Electron Paramagnetic Resonance (EPR) Spectroscopy Study on Radical Scavenging Abilities of an Extract Isolated from Stem Bark of Piptadeniastrum africanum Tree. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2019. http://dx.doi.org/10.7546/crabs.2019.02.07.

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2

Engel, Bernard, Yael Edan, James Simon, Hanoch Pasternak, and Shimon Edelman. Neural Networks for Quality Sorting of Agricultural Produce. United States Department of Agriculture, 1996. http://dx.doi.org/10.32747/1996.7613033.bard.

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Abstract:
The objectives of this project were to develop procedures and models, based on neural networks, for quality sorting of agricultural produce. Two research teams, one in Purdue University and the other in Israel, coordinated their research efforts on different aspects of each objective utilizing both melons and tomatoes as case studies. At Purdue: An expert system was developed to measure variances in human grading. Data were acquired from eight sensors: vision, two firmness sensors (destructive and nondestructive), chlorophyll from fluorescence, color sensor, electronic sniffer for odor detecti
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