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169121

A COMPARATIVE STUDY BETWEEN GREEN TEA (CAMELLIA SINENSIS) AND COMMON SAGE (SALVIA OFFICINALIS) (CHEMICAL COMPOSITION AND ACTIVE COMPOUNDS)

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Last updated: 26 Dec 2024

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Abstract

The purpose of this research is to study the chemical composition and effective compounds of leaves of green tea and sage as one of the traditional medicinal plants. It was found that green tea leaves collected from the local market contain 5.68 % moisture, 2.35% ash, 14.57 % protein, 8.55 % lipids, and 2.3% crude fiber. While sage leaves contained 8.19, 2.17, 12.21, 3.33, and 2.6 % moisture, ash, protein, lipids, and crude fiber, respectively. It was also found that green tea leaves contain 0.376 % Polyphenols and 0.188 % Flavonoids, while sage leaves contain 0.262 and 0.132 % Polyphenols and Flavonoids, respectively. HPLC showed that the aqueous extract of green tea leaves contains eighteen compounds of Polyphenols, fifteen compounds of them were identified. While the aqueous extract of sage leaves contains twenty-one compounds, nineteen of them were identified.

DOI

10.21608/mjab.2021.169121

Keywords

green tea, Sage, Polyphenols, Flavonoids, HPLC

Authors

First Name

S.N.

Last Name

Draz

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Affiliation

Agriculture biochemistry department, Faculty of Agriculture, Menoufia University

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First Name

A.M.F.

Last Name

Ali

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Affiliation

Agriculture biochemistry department, Faculty of Agriculture, Menoufia University

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Orcid

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First Name

K.E.

Last Name

Hussein

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Affiliation

Agriculture biochemistry department, Faculty of Agriculture, Menoufia University

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Orcid

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First Name

A.K.S.

Last Name

Afifi

MiddleName

-

Affiliation

Agriculture biochemistry department, Faculty of Agriculture, Menoufia University

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-

City

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Orcid

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Volume

6

Article Issue

1

Related Issue

22877

Issue Date

2021-02-01

Receive Date

2021-05-05

Publish Date

2021-02-01

Page Start

11

Page End

21

Print ISSN

2357-0768

Online ISSN

2735-3532

Link

https://mjab.journals.ekb.eg/article_169121.html

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https://mjab.journals.ekb.eg/service?article_code=169121

Order

2

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original papers

Type Code

1,460

Publication Type

Journal

Publication Title

Menoufia Journal of Agricultural Biotechnology

Publication Link

https://mjab.journals.ekb.eg/

MainTitle

A COMPARATIVE STUDY BETWEEN GREEN TEA (CAMELLIA SINENSIS) AND COMMON SAGE (SALVIA OFFICINALIS) (CHEMICAL COMPOSITION AND ACTIVE COMPOUNDS)

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Article

Created At

23 Jan 2023