Showing 441 - 460 results of 483 for search '"alkaloid"', query time: 0.05s Refine Results
  1. 441

    Aspilia africana (Pers.) C.D. Adams and Manihot esculenta Crantz Exhibit Antibacterial Activity against Resistant Salmonella typhi Strains by Richard Agyen, Yaw Duah Boakye, Theresa Appiah Agana, Vivian Etsiapa Boamah, Clement Osei Akoto, Michael Owusu, Francis Adu, Christian Agyare

    Published 2024-01-01
    “…Phytochemical screening showed the presence of tannins, saponins, glycosides, and flavonoids in all polar solvent extracts. Alkaloids were found in all extracts, while triterpenoids were present in all except the aqueous extracts. …”
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  2. 442

    In Vitro Anthelmintic Activity of Ethanol Stem Bark Extract of Albizia ferruginea (Guill. & Perr.) Benth by Miriam Tagoe, Yaw Duah Boakye, Theresah Appiah Agana, Vivian Etsiapa Boamah, Christian Agyare

    Published 2021-01-01
    “…Phytochemical screening of AFE revealed the presence of tannins, saponins, glycosides, alkaloids, and coumarins. The results from this study show that A. ferruginea possesses anthelmintic activity which gives credence to its folkloric use.…”
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  3. 443

    Bio-preservation Potential of Leaf Extracts of <i>Ocimum gratissimum L.</i> on Fresh-Cut Fruits of <i>Citrullus lanatus</i> (Thunb) by A.M. Ebabhi, O.O. Adeogun, A.A. Adekunle, A.O, Onafeko

    Published 2019-08-01
    “…The microbial loads in the untreated fresh-cut fruit of C. lanatus were higher than what was obtained in the treated fresh-cut fruits of C. lanatus after nine days of storage. The yield of Alkaloids from ethanol and hexane extracts were 54.25±0.09 mg/100g and 51.86±0.06mg/100g respectively. γ-Terpinene (17.21 %) and (E)-9-Octadecenoic acid (11.848 %) had the highest percentage composition of phytoconstituents present in the essential oil from Citrullus lanatus. …”
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  4. 444

    Effect of <i>Cnidoscolus aconitifolius</i> (Family Euphorbiaceae) Aqueous Leaf Extract on Some Antioxidant Enzymes and Haematological Parameters of High Fat Diet and Streptozotocin... by EA Obichi, CC Monago, DC Belonwu

    Published 2015-07-01
    “…Preliminary phytochemical analysis of CA showed the content of tannins (5.72±0.00), saponins (12.49±0.021), alkaloids (17.45 ±0.65), flavonoids  (23.72 ±0.02), cyanogenic glycosides (0.75 ±0.10) and phytate (1.97 ±0.06). …”
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  5. 445

    Effect of <i>Cnidoscolus aconitifolius</i> (Family Euphorbiaceae) Aqueous Leaf Extract on Some Antioxidant Enzymes and Haematological Parameters of High Fat Diet and Streptozotocin... by EA Obichi, CC Monago, DC Belonwu

    Published 2015-07-01
    “…Preliminary phytochemical analysis of CA showed the content of tannins (5.72±0.00), saponins (12.49±0.021), alkaloids (17.45 ±0.65), flavonoids  (23.72 ±0.02), cyanogenic glycosides (0.75 ±0.10) and phytate (1.97 ±0.06). …”
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  6. 446

    Effect of Microwave Heat Processing on Nutritional Indices, Antinutrients, and Sensory Attributes of Potato Powder-Supplemented Flatbread by Muhammad Waseem, Saeed Akhtar, Nazir Ahmad, Tariq Ismail, Claudia E. Lazarte, Majid Hussain, Muhammad Faisal Manzoor

    Published 2022-01-01
    “…Microwave heating of potato powder was observed to reduce the load of alkaloids, oxalates, tannins, and phytates of the raw potato powder at the rate of 76%, 80%, 84%, and 82%, respectively, thus anticipating a promising response to minimize toxicant load in supplemented flatbread. …”
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  7. 447

    Effect of Sechium edule extract on blood sugar levels and pancreatic histopathology in male Rats with type II diabetes mellitus by Marti Silfia, Gusbakti Rusip, Linda Chiuma, Ade Indra Mukti, Lia Restumulia

    Published 2024-12-01
    “…The results demonstrated that Siamese pumpkin extract contains active compounds such as alkaloids, saponins, flavonoids, steroids, triterpenoids, tannins, and glycosides. …”
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  8. 448

    Formulation and Effectiveness of Herbal Hair Dye from Ethanol Extract of Banyan Bark (Ficus benjamina L) by Dewi Safitri, Siti Aisyah Tanjung, Enny Fitriani, Cut Fatimah

    Published 2024-12-01
    “…Based on the results of phytochemical screening that has been carried out, banyan bark contains chemical compounds tannins, saponins, flavonoids, alkaloids and glycosides. Flavonoids are a group of flavanols derived from benzene compounds that can be used as basic compounds of natural dyes. …”
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  9. 449

    EFFECT OF BIDARA LEAF EXTRACT (Ziziphus Mauritiana L.) ON THE FUNCTION OF THE PANCREAS OF MALE WISTAR STRAIN RATS IN REDUCING BLOOD SUGAR LEVELS by Musdayani Nasution, Ali Napiah Nasution, Maya Sari Mutia

    Published 2024-07-01
    “…Bidara leaves contain several compounds such as alkaloids, flavonoids, quercetin, phenols, routine and terpenoids which are efficacious in medicine (Gupta, et al., 2012). …”
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  10. 450

    Phytochemical analysis and biological activities of solvent extracts and silver nanoparticles obtained from Woodwardia unigemmata (Makino) Nakai. by Syed Ahsan Shah, Alia Gul, Ghulam Mujtaba Shah, Maha Saeed Ibrahim Wizrah, Awais Khalid, Mamoona Munir, Zainab Maqbool, Arusa Aftab, Mazen R Alrahili, Ayesha Siddiqua, M Yasmin Begum

    Published 2025-01-01
    “…Phytochemicals and antioxidant activity was determined spectrophotometry, anticancer potential was determined against gastric cancer and normal gastric epithelial cells using CCK8 and colony formation assays W. unigemmata was found to have a significant enrichment of various phytochemicals including flavonoids, terpenoids, alkaloids, carotenoids, tannins, saponins, quinines, carbohydrates, phenols, coumarins and phlobatanins. …”
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  11. 451

    Assessments of Antibacterial Effects of Aqueous-Ethanolic Extracts of Sida rhombifolia’s Aerial Part by Demeke Debalke, Mastewal Birhan, Amebaye Kinubeh, Muluken Yayeh

    Published 2018-01-01
    “…Preliminary phytochemical screening revealed that the extract of S. rhombifolia’s aerial part possesses flavonoids, alkaloids, polyphenols, and quinines. In addition to this, the antibacterial activity of the plant extract was evaluated on five pathogenic bacteria species using agar well diffusion method at different concentrations of plant extracts. …”
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  12. 452

    Optimization of Soursop (Annona Muricata L.) Leaf Extract in Nanoemulgel And Antiacnes Activity Test Against Propionibacterium Acnes, Staphylococcus Aureus, Staphylococcus Epidermi... by Asyhari, Hanif Fibiana, Cabral, Kibedi B., Wikantyasning, Erindyah R.

    Published 2024
    “…Soursop leaf extract (Annona muricata L.) has antibacterial activity with active components of alkaloids, flavonoids, steroids, and saponins. This research aims to optimize the use of VCO, Tween 80, and PEG 400 in the nanoemulsion system, which will be added Carbopol 940 as a gelling agent to form a nanoemulgel and to determine antibacterial activity. …”
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  13. 453

    Phytochemicals and Antioxidant Activity of Microalgae <I>Dunaliella salina</I> and <I>Botryococcus braunii</I> by Ali Ridlo, Delianis Pringgenies, Ribka Anindita Br Perangin-angin, Dafit Ariyanto

    Published 2023-05-01
    “…Highlight Research • The methanolic extracts of  salinaand B. braunii contained alkaloids, steroids, triterpenoids, flavonoids, and saponins…”
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  14. 454

    Effects of acteoside from Cistanche tubulosa on the plasma metabolome of cancer-related fatigue mice inoculated with colon cancer cells by Shilei Zhang, Fukai Gong, Jiali Liu, Shuping You, Tao Liu, Jianhua Yang, Junping Hu

    Published 2025-01-01
    “…These metabolites were primarily enriched in pathways associated with valine biosynthesis, tyrosine metabolism, tryptophan metabolism, and biosynthesis of pyridine alkaloids. Furthermore, several key enzymes, including CYP3A4, CYP19A1, CYP2E1, TNF, BCL-2, RYR2, and ATP2A1, were identified as potential targets underlying the anti-CRF effects of ACT.ConclusionThis study suggests that ACT derived from C. tubulosa harbors protective properties against cancer-related fatigue mediated by tumor cells.…”
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  15. 455

    Study of the Phytochemical Composition, the Antioxidant and the Anti-Inflammatory Effects of Two Sub-Saharan Plants: Piliostigma reticulatum and Piliostigma thonningii by K. Boualam, B. Ndiaye, H. Harhar, M. Tabyaoui, N. Ayessou, K. Taghzouti

    Published 2021-01-01
    “…Phytochemical screening revealed the presence of polyphenols and alkaloids in the leaves of both plants. Yields of the extracts in this study ranged from 7% to 18% for P. reticulatum and 4% to 16% for P. thonningii. …”
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  16. 456

    Puerariae Radix protects against ulcerative colitis in mice by inhibiting NLRP3 inflammasome activation by Yu Ga, Yuanyuan Wei, Qingyu Zhao, Yimeng Fan, Yannan Zhang, Zhifang Zhang, Sijia Hao, Lixia Wang, Zhifen Wang, Jinlong Han, Shuang Wu, Zhihui Hao

    Published 2024-07-01
    “…A total of 180 peaks were identifi ed from PR including 48 flavonoids, 46 organic acids, 14 amino acids, 8 phenols, 8 carbohydrates, 7 alkaloids, 6 coumarins and 43 other constituents. NP results showed that caspase-1 was the most dysregulated of the core genes associated with UC. …”
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  17. 457

    Ecotoxicological insight of phytochemicals, toxicological informatics, and heavy metal concentration in Tridax procumbens L. in geothermal areas by N.B. Maulydia, R. Idroes, K. Khairan, T.E. Tallei, F. Mohd Fauzi

    Published 2024-01-01
    “…In addition, the contents of six heavy metals in plants and their toxicology were assessed using an in silico approach.METHODS: The ethanolic extract of Tridax procumbens was analyzed qualitatively using reagents to determine the contents of secondary metabolites such as flavonoids, alkaloids, tannins, steroids, triterpenoids, and saponins. …”
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  18. 458

    Pharmacognostic Characterization of Panchatikta, an Ayurvedic Polyherbal Combination—Exploring the Role of Botanical and Phytochemical Techniques in the Standardization and Validat... by C. M. Harinarayanan, M. Deepak, S. P. Geetha, Arun Karnwal, Gaurav Kumar, Anupam Kumar, Tabarak Malik

    Published 2024-01-01
    “…Preliminary phytochemical tests were carried out to verify the presence of alkaloids, flavonoids, saponins, tannins, phenols, glycosides, and steroids. …”
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  19. 459

    Deciphering In Vitro and In Vivo Pharmacological Properties of Seed and Fruit Extracts of Flacourtia jangomas (Lour.) Raeusch by Farhana Alam Ripa, Fowzia Alam, Fahmida Haque Riya, Yesmin Begum, Sharmin Akter Eti, Nusratun Nahar, Zebunnesa Ahmed, Sabrina Sharmin

    Published 2024-01-01
    “…Our phytochemical analysis of the examined extracts confirmed the presence of various therapeutically active phytoconstituents, including flavonoids, tannins, glycosides, and alkaloids. Employing the DPPH (2,2-diphenyl-1-picrylhydrazyl) radical quenching method, SFJC exhibited the highest antioxidative potential, with an IC50 of 48.84, compared to ascorbic acid (IC50 21.77). …”
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  20. 460

    The Potential of Ethanol Extract of Aleurites Moluccanus Leaves as TNF-α Inhibitor in Oral Incision Wound Care Model by Elfi Zahara, . Darmawi, Ummu Balqis, Cut Soraya

    Published 2024-12-01
    “…Phytochemical screening results revealed that the ethanol extract of candlenut leaves contains abundant secondary metabolites, including alkaloids, flavonoids, steroids/terpenoids, tannins, phenols, and saponins. …”
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