E-ISSN 2683-5961 | ISSN 2354-1814
 
2023, Vol: 10, Issue: 2
10 / 2Current Issue Online First Archive Aims and Scope Abstracting & Indexing Most Accessed Articles Most Downloaded Articles Most Cited Articles

Research Article
Online Published: 03 Jan 2024
 


Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens

MARK MADUMELU, BEATRICE NKIRUKA IWUALA, EMMANUEL UWAIYA.


Abstract
The study investigated the phytochemical constituents and antimicrobial effects of chloroform fractions and residual methanolic extracts of Citrus sinensis peels dried at different environmental conditions on Staphylococcus aureus, Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa, Candida albicans and Aspergillus niger (test pathogens) using the Agar - Well diffusion method. The results of the analysis showed that the phytochemical constituents of Citrus sinensis peels were not affected by the different drying conditions of the peels. The presence of tannins, alkaloids, cardiac glycosides, flavonoids and phenols was observed in both residual methanolic extracts (A and B) while no saponins and anthroquinones were found in the extracts. Only cardiac glycoside was present in the chloroform fractions (X and Y). Significant inhibitory effects of all the extracts on some of the organisms were recorded. The minimum inhibitory concentration (MIC) values for the extracts ranged between 12.5 to 50 mg/ml. Extract A indicated the best MIC value of 12.5 mg/ml for Staphylococcus aureus, Bacillus subtilis and Pseudomonas aeruginosa. Also, the minimum bactericidal concentration (MBC) values of the extracts, ranged between 25 to 100 mg/ml. An extended inhibitory activity was observed for extract B against Escherichia coli possibly due to the drying condition of the peels, however, with a higher MIC value of 50 mg/ml and a bacteriostatic effect. None of the extracts showed antifungal activity. The moderate antibacterial activity demonstrated by the extracts, depicts the medicinal potentials of Citrus sinensis peels thus, justifying its use in ethnomedicine against bacterial pathogens.

Key words: Antimicrobial, Citrus sinensis, pathogens, peels, phytochemical.


 
ARTICLE TOOLS
Abstract
PDF Fulltext
How to cite this articleHow to cite this article
Citation Tools
Related Records
 Articles by MARK MADUMELU
Articles by BEATRICE NKIRUKA IWUALA
Articles by EMMANUEL UWAIYA
on Google
on Google Scholar

How to Cite this Article
Pubmed Style

MADUMELU M, IWUALA BN, UWAIYA E. Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equijost. 2023; 10(1): 1-6.

Web Style

MADUMELU M, IWUALA BN, UWAIYA E. Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. https://www.equijost.com/?mno=55370 [Access: October 18, 2024].

AMA (American Medical Association) Style

MADUMELU M, IWUALA BN, UWAIYA E. Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equijost. 2023; 10(1): 1-6.


Vancouver/ICMJE Style

MADUMELU M, IWUALA BN, UWAIYA E. Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equijost. (2023), [cited October 18, 2024]; 10(1): 1-6.


Harvard Style

MADUMELU, M., IWUALA, . B. N. & UWAIYA, . E. (2023) Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equijost, 10 (1), 1-6.


Turabian Style

MADUMELU, MARK, BEATRICE NKIRUKA IWUALA, and EMMANUEL UWAIYA. 2023. Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equity Journal of Science and Technology, 10 (1), 1-6.


Chicago Style

MADUMELU, MARK, BEATRICE NKIRUKA IWUALA, and EMMANUEL UWAIYA. "Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens." Equity Journal of Science and Technology 10 (2023), 1-6.


MLA (The Modern Language Association) Style

MADUMELU, MARK, BEATRICE NKIRUKA IWUALA, and EMMANUEL UWAIYA. "Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens." Equity Journal of Science and Technology 10.1 (2023), 1-6. Print.


APA (American Psychological Association) Style

MADUMELU, M., IWUALA, . B. N. & UWAIYA, . E. (2023) Phytochemical constituents of methanolic and chloroform extracts of citrus sinensis peels and their antimicrobial effects on some human pathogens. Equity Journal of Science and Technology, 10 (1), 1-6.




Most Viewed Articles
Most Accessed Articles

  • RESPONSE OF COWPEA VARIETIES TO BASAL STEM ROT (Sclerotium Rolfsii) DISEASE IN SOUTHERN GUINEA SAVANNA, NIGERIA
    M. U. Tanimu, I. U. Mohammed, A. Muhammad and N.M. Kwaifa
    Equijost. 2018; 5(1): 1-8
    » Abstract

  • PATTERN AND DETERMINANTS OF CONSUMERS DEMAND FOR CANNED FOOD IN ILORIN METROPOLIS OF KWARA STATE, NIGERIA
    Babatunde, R.O.; Amolegbe, K.B.; Akingbohungbe, I.T.
    Equijost. 2018; 5(1): 23-34
    » Abstract

  • PREDICTION OF CUSTOMER ACCESSIBILITY OF ELECTRONIC BANKING LOGISTIC REGRESSION IN NIGERIA
    Suleiman, S. and Usman, U.
    Equijost. 2016; 4(1): 93-97
    » Abstract

  • EFFECT OF LATE PLANTING ON INCIDENCE AND SEVERITY OF STENOCARPELLA EAR ROT OF MAIZE IN LAFIA, NASARAWA STATE, NIGERIA
    Garba Y. and Ogara I. M.
    Equijost. 2016; 4(1): 57-60
    » Abstract

  • EFFECTS OF DIFFERENT HORMONES ON THE GROWTH PERFORMANCE OF Clarias gariepinus
    ADESHINA, I., ADEWALE, Y. A. and DALHATU, B. J.
    Equijost. 2016; 4(1): 10-13
    » Abstract

    • Most Downloaded
    Top Downloaded Articles

  • ROLE OF FADAMA III PROGRAMME IN EMPOWERING THE SOCIO-ECONOMIC STATUS OF THE SOKOTO STATE PARTICIPATING WOMEN THROUGH CROP PRODUCTIVE ASSETS
    Ango, A. K.; Maikasuwa, M. A.; Sidi, M. H.
    Equijost. 2018; 5(1): 14-22
    » Abstract

  • ELECTROMAGNETIC CHARACTERIZATION AND FIELD DISTRIBUTION OF CO0.5ZN0.5FE2O4 USING PATCH MICROSTRIP ANTENNA AND FINITE ELEMENT METHODS
    Abubakar Yakubu, Zulkifli Abbas, Dago M Mohammad
    Equijost. 2018; 5(1): 123-131
    » Abstract

  • Bacteria Contamination of Market Vended Ponmo (Processed Cow Hide) in Birnin Kebbi, Kebbi State
    Jibrin Naka Keta, Mohammed Naka Keta, Mubarak Aminu Aburga, Grace Joseph Gudu
    Equijost. 2020; 7(1): 41-45
    » Abstract

  • RELATIONSHIP BETWEEN BODY WEIGHT AND ZOOMETRIC MEASUREMENTS IN SOME PURE AND CROSSBRED TURKEY POULTS
    Amao, O. J., Ayorinde, K. L. and Fayeye, T. R.
    Equijost. 2016; 4(1): 24-30
    » Abstract

  • PHYSICOCHEMICAL ANALYSES OF SESAME (Sesamun indicum L.) SEED OIL AND SOAP PRODUCED FROM THE OIL
    Hassan, A.; Wawata, I.G.
    Equijost. 2018; 5(1): 162-167
    » Abstract

    • Most Cited Articles
    Most Cited Articles

    About Equity Journal of Science and Technology

    Equity Jornal of Scienec and Technology (EQUIJOST) is published by the Kebbi State University of Science and Technology, Aliero (KSUSTA) and supported by ... Read more.



    For best results, please use Internet Explorer or Google Chrome.

    Contact Information

    Equity Journal of Science and Technology

    Kebbi State University of Science and Technology, Aliero

    P. M. B. 1144, Kebbi State, Nigeria

    email: equijostjournal@gmail.com

    Tel: +2349038120169

     
    POLICIES & JOURNAL LINKS
    Author Login
    Reviewer Login
    About Publisher
    Advertising Policy
    Author's Rights and Obligations
    Conflict of Interest Policy
    Copyright Information
    Digital Archiving & Preservation Policies
    Editorial Policies
    Peer Review Policy
    Editorial & Peer Review Process
    License Information
    Open Access Policy
    Plagiarism Policy
    Privacy Policy
    Protection of Research Participants (Statement On Human And Animal Rights)
    Publication Ethics and Publication Malpractice Statement
    Corrections, Retractions & Expressions of Concern
    Self-Archiving Policies
    Statement of Informed Consent
    Terms of Use