Indian Journal of Science and Technology

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Comparison of Biological Activities using Several Solvent Extracts from Ramariabotrytis


Affiliations
1 Department of BT-Convergent Pharmaceutical Engineering, SunMoon University, Asansi, Korea, Democratic People's Republic of
2 Department of Dental Hygiene, Gangneung Yeongdong University, Gangneungsi, Korea, Democratic People's Republic of
 

Background/Objectives: To investigate the antibacterial as well as antioxidant activity of Ramariabotrytis. Methods/Statistical analysis: The antibacterial activities of the solvent extractions ((acetone, ethyl acetate, ethanol, and methanol) of R. botrytis were determined against Gram-(+)/Gram-(-) bacteria by disc diffusion method. The antioxidant activities were also checked by measuring free radical scavenging activities (DPPH and ABTS). Findings: All solvent extracts showed an inhibitary effect against E. coli, and especially the ethyl acetate extracts showed higher antibacterial activities against Enterobacter cloacae, Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus. In addition, methanol extracts were effective in DPPH and ABTS activities. The negative correlations were observed between radical scavenging activities of extracts with TPC and TFC. The TPC and TFC were the highest at acetone and ethyl acetate extracts. Improvements/Applications: Ramaria botrytis showed antioxidant and antibacterial activities and so they can be widely used in naturally health food combinations.

Keywords

ABTS, Antibacterial and Antioxidant, DPPH, Ramaria botrytis, TFC, TPC.
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  • Comparison of Biological Activities using Several Solvent Extracts from Ramariabotrytis

Abstract Views: 186  |  PDF Views: 0

Authors

So-Ra Han
Department of BT-Convergent Pharmaceutical Engineering, SunMoon University, Asansi, Korea, Democratic People's Republic of
Ki-Hwa Kim
Department of BT-Convergent Pharmaceutical Engineering, SunMoon University, Asansi, Korea, Democratic People's Republic of
Hyo-Jeong Kim
Department of BT-Convergent Pharmaceutical Engineering, SunMoon University, Asansi, Korea, Democratic People's Republic of
Sang-Hee Jeong
Department of Dental Hygiene, Gangneung Yeongdong University, Gangneungsi, Korea, Democratic People's Republic of
Tae-Jin Oh
Department of BT-Convergent Pharmaceutical Engineering, SunMoon University, Asansi, Korea, Democratic People's Republic of

Abstract


Background/Objectives: To investigate the antibacterial as well as antioxidant activity of Ramariabotrytis. Methods/Statistical analysis: The antibacterial activities of the solvent extractions ((acetone, ethyl acetate, ethanol, and methanol) of R. botrytis were determined against Gram-(+)/Gram-(-) bacteria by disc diffusion method. The antioxidant activities were also checked by measuring free radical scavenging activities (DPPH and ABTS). Findings: All solvent extracts showed an inhibitary effect against E. coli, and especially the ethyl acetate extracts showed higher antibacterial activities against Enterobacter cloacae, Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus. In addition, methanol extracts were effective in DPPH and ABTS activities. The negative correlations were observed between radical scavenging activities of extracts with TPC and TFC. The TPC and TFC were the highest at acetone and ethyl acetate extracts. Improvements/Applications: Ramaria botrytis showed antioxidant and antibacterial activities and so they can be widely used in naturally health food combinations.

Keywords


ABTS, Antibacterial and Antioxidant, DPPH, Ramaria botrytis, TFC, TPC.



DOI: https://doi.org/10.17485/ijst%2F2016%2Fv9i41%2F124585