東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Comparison of Two Different Drying M...

Manan, Nur Afiqah Binti.

Linked to FindBook

Google Book

Amazon

博客來

Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia./
Author:	Manan, Nur Afiqah Binti.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2023,
Description:	108 p.
Notes:	Source: Masters Abstracts International, Volume: 86-03.
Contained By:	Masters Abstracts International86-03.
Subject:	Plant sciences. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31619335
ISBN:	9798384021506

Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia.
Manan, Nur Afiqah Binti.

Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia. - Ann Arbor : ProQuest Dissertations & Theses, 2023 - 108 p.

Source: Masters Abstracts International, Volume: 86-03.

Thesis (M.S.)--Universiti Tun Hussein Onn (Malaysia), 2023.

Melicope pteleifolia (Champ. ex Benth) T.G.Hartley, which is a member of the Rutaceae family and locally known as tenggek burung, is one of the most common medicinal herbs found in Peninsular Malaysia and other Asian countries. This herbal plant contains various nutrients that have been practiced by the local population. The different drying methods were studied because they have an important effect on plant compounds and lead to the best drying method for an herbal industry. To evaluate the effect of drying methods on Melicope pteleifolia quality, the content of bioactive compounds, antioxidant activity, and anti-inflammatory activity of M. pteleifolia dried leaves through oven drying (40˚C) and vacuum drying (60˚C/30 mbar, 60˚C/70 mbar, 75˚C/30 mbar, and 75˚C/70 mbar) were compared. Vacuum drying (60˚C/30 mbar, 60˚C/70 mbar, 75˚C/30 mbar, and 75˚C/70 mbar) showed a significant difference (p < 0.05) in phytochemical content, antioxidant activity, and anti-inflammatory activity. Meanwhile, the increase in temperature of vacuum drying potent in increment of the phytochemical compound of M. pteleifolia with significant difference (p < 0.05) was evidenced with 166.61 mg GAE/g, 35.52 mg QE/g, 168.46 mg TAE/g, and 95.67%, respectively to TPC, TFC, TTC, and TTeC, although lower in TSC (81.73%). However, the lower temperature resulted in high antioxidant with significant difference in DPPH (IC50 18.39), ABTS (IC50 38.42), FRAP (192.99 mg TEAC/g), and anti-inflammatory activity at 250 μg/ml (96.73%). This study provides evidence on how drying processes affect the content and activity of M. pteleifolia bioactive compounds. The selection of a specific drying method for 'tenggek burung' leaves can now be chosen based on the intended application such as the preparation of functional foods as well as nutraceutical and pharmaceutical products enriched in bioactive compounds, antioxidant capacity, and anti-inflammatory activity.

ISBN: 9798384021506Subjects--Topical Terms:

3173832
Plant sciences.
Subjects--Index Terms:

Anti-inflammatory activity

Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia.
LDR:03084nmm a2200337 4500 001 2403803
005 20241125080224.5
006 m o d
007 cr#unu||||||||
008 251215s2023 ||||||||||||||||| ||eng d
020 $a 9798384021506
035 $a (MiAaPQ)AAI31619335
035 $a AAI31619335
040 $a MiAaPQ $c MiAaPQ
100 1 $a Manan, Nur Afiqah Binti. $3 3774084
245 1 0 $a Comparison of Two Different Drying Methods on Phytochemical Content, Antioxidant Properties, and Anti-Inflammatory Activity of Melicope pteleifolia.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2023
300 $a 108 p.
500 $a Source: Masters Abstracts International, Volume: 86-03.
500 $a Advisor: Pa'ee, Furzani Binti;Yeng, Leong Hong.
502 $a Thesis (M.S.)--Universiti Tun Hussein Onn (Malaysia), 2023.
520 $a Melicope pteleifolia (Champ. ex Benth) T.G.Hartley, which is a member of the Rutaceae family and locally known as tenggek burung, is one of the most common medicinal herbs found in Peninsular Malaysia and other Asian countries. This herbal plant contains various nutrients that have been practiced by the local population. The different drying methods were studied because they have an important effect on plant compounds and lead to the best drying method for an herbal industry. To evaluate the effect of drying methods on Melicope pteleifolia quality, the content of bioactive compounds, antioxidant activity, and anti-inflammatory activity of M. pteleifolia dried leaves through oven drying (40˚C) and vacuum drying (60˚C/30 mbar, 60˚C/70 mbar, 75˚C/30 mbar, and 75˚C/70 mbar) were compared. Vacuum drying (60˚C/30 mbar, 60˚C/70 mbar, 75˚C/30 mbar, and 75˚C/70 mbar) showed a significant difference (p < 0.05) in phytochemical content, antioxidant activity, and anti-inflammatory activity. Meanwhile, the increase in temperature of vacuum drying potent in increment of the phytochemical compound of M. pteleifolia with significant difference (p < 0.05) was evidenced with 166.61 mg GAE/g, 35.52 mg QE/g, 168.46 mg TAE/g, and 95.67%, respectively to TPC, TFC, TTC, and TTeC, although lower in TSC (81.73%). However, the lower temperature resulted in high antioxidant with significant difference in DPPH (IC50 18.39), ABTS (IC50 38.42), FRAP (192.99 mg TEAC/g), and anti-inflammatory activity at 250 μg/ml (96.73%). This study provides evidence on how drying processes affect the content and activity of M. pteleifolia bioactive compounds. The selection of a specific drying method for 'tenggek burung' leaves can now be chosen based on the intended application such as the preparation of functional foods as well as nutraceutical and pharmaceutical products enriched in bioactive compounds, antioxidant capacity, and anti-inflammatory activity.
590 $a School code: 2442.
650 4 $a Plant sciences. $3 3173832
650 4 $a Biochemistry. $3 518028
653 $a Anti-inflammatory activity
653 $a Melicope pteleifolia
690 $a 0487
690 $a 0479
710 2 $a Universiti Tun Hussein Onn (Malaysia). $3 3774085
773 0 $t Masters Abstracts International $g 86-03.
790 $a 2442
791 $a M.S.
792 $a 2023
793 $a English
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31619335