Determination of Antioxidant from Ubi Gadong Tubers for Facial Soap Bar

Masdar, Non Daina; Roslan, R.; Hasan, Sharizal Bin; Kamal, Mohd Lias

doi:10.1007/978-981-15-3434-8_17

Cited by 4 publications

(7 citation statements)

References 12 publications

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“…Plants containing alkaloids were widely used in both traditional and modern medical practices. D. hispida tubers were found to have antiinflammatory activity, antioxidants, hypoglycaemic effect and antimicrobial properties (Hazrin-Chong et al, 2018;Masdar et al, 2020;Panduranga Murthy et al, 2011;.…”

Section: Resultsmentioning

confidence: 99%

“…Besides, Sakthidevi and Mohan (2013) showed that ethanol extract of D. alata tuber indicated positive antioxidant activities and strong DPPH scavenging activity in vitro. The tuber extracts of D. hispida was found to exhibit potent antioxidant activity Masdar et al, 2020;Miah et al, 2018;Murthy et al, 2017). reported that the synthesised peptides extracted from dioscorine peptic hydrolysates exhibited in vitro antioxidant activities.…”

Section: B Pharmacological Activities 1 Antioxidant Activitymentioning

confidence: 99%

See 1 more Smart Citation

Pharmacological Activities of Dioscorea spp.: A Narrative Review

Jamaludin,

Md Saad,

Md Jamil

et al. 2023

ASMScJ

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Pharmacological research has become essential for the development of nature-based drugs to support the claimed therapeutic properties of medicinal plants. Dioscorea species are medicinal plants found to have an impressive pharmacological profile. This review aims to compile the pharmacological properties of three Dioscorea species, D. hispida, D. alata and D. bulbifera and their derived compounds through scientific findings, mainly focusing on the biological activities. Relevant clinical and preclinical studies on the pharmacological properties of these plants were identified, screened, and analysed. A systematic search using predetermined keywords on electronic databases (Scopus, Springer and ScienceDirect) was conducted. This review found these Dioscorea species to possess various pharmacological activities such as anti-inflammatory, antimicrobial, anticancer, antioxidant, anti-diabetic, antihypertensive and estrogenic effects. The plant tubers contain active compounds such as diosgenin that is responsible for anti-inflammatory and anti-diabetic activities in D. alata and D. bulbifera, respectively. Other compounds like dioscorine, phenolic, flavonoid and terpenoid elucidated from the yam tubers were found to be antimicrobial and showed prominent free radical scavenging effects. The plants demonstrated various pharmacological activities although data on their mechanisms of action is very limited. Therefore, further research is needed to explore the full potential of these plants as future therapeutic medicines.

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Section: Resultsmentioning

confidence: 99%

Section: B Pharmacological Activities 1 Antioxidant Activitymentioning

confidence: 99%

Pharmacological Activities of Dioscorea spp.: A Narrative Review

Jamaludin,

Md Saad,

Md Jamil

et al. 2023

ASMScJ

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“…Hal ini menyebabkan umbi gadung kurang diminati. [2][3][4][5] Umbi gadung juga dimanfaatkan sebagai hama bagi hewan tikus atau rodentisida di beberapa tempat. 6 Umbi gadung diketahui mengandung senyawa-senyawa bioaktif seperti flavonoid, alkaloid, saponin, dan fenolik.…”

Section: Pendahuluanunclassified

“…17 Sampai penelitian ini dibuat, telah dilakukan penelitian ekstraksi terhadap senyawa aktif fenol dari umbi gadung dengan metode konvensional seperti maserasi, sokhletasi, dan juga metode MSPD (Matrix Solid Phase Dispersion). 2,12,18,19 Oleh karena manfaatnya yang cukup besar dan potensial, maka riset berkenaan dengan ekstraksi senyawa fenol menjadi suatu tantangan bagi para ilmuwan untuk mencari metode ekstraksi yang paling efektif. Metode ekstraksi berbantu ultrasonik merupakan suatu metode ekstraksi kerja cepat, ramah lingkungan (environmentally friendly) dengan teknologi yang cukup baru, yang sesuai untuk ekstraksi senyawa aktif dengan optimal dan efisien.…”

Section: Pendahuluanunclassified

EKSTRAKSI BERBANTU ULTRASONIK DAN AKTIVITAS ANTIOKSIDAN EKSTRAK UMBI GADUNG (Dioscorea hispida Dennst) SECARA IN VITRO

Susanti¹,

Fadilah²,

Rizkuloh³

2022

JIFB

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Dioscorea hispida Dennst atau di Indonesia dikenal dengan umbi gadung diketahui mengandung senyawa aktif fenol yang dapat memberikan aktivitas antioksidan. Ekstraksi senyawa fenol dari umbi gadung masih belum banyak diteliti. Tujuan penelitian ini adalah untuk mengekstraksi senyawa fenol menggunakan metode ultrasonic-assisted extraction (UAE) dengan pelarut yang bervariasi yaitu air, etanol, dan metanol serta menguji aktivitas antioksidannya. Penentuan kandungan fenol total (TPC) ekstrak secara kuantitatif telah dilakukan menggunakan metode spektrofotometri uv-vis dengan prinsip reaksi reduksi antara Folin–Ciocalteu dengan asam galat. Pengujian aktivitas antioksidan ekstrak menggunakan metode peredaman 2,2-difenil-1-pikrilhidrazil (DPPH). Dari penelitian ini diketahui bahwa senyawa fenol total paling tinggi terdapat pada ekstrak metanol umbi gadung yaitu sebesar 4,467 ± 0,752 gGAE/100 g dengan aktivitas antioksidan terkuat yang dilihat dari nilai IC50-nya yaitu sebesar 4,395 μg/mL.

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“…Various nature-based compounds, such as vegetable oils and plant and fruit extracts, have been reported to have antimicrobial, antifungal, and antioxidants properties ( Masdar et al, 2020 ; Thirunavukkarasu et al, 2020 ; Ameh et al, 2013 ). These natural compounds are readily biodegradable and do not produce any additional dangerous waste.…”

Section: Introductionmentioning

confidence: 99%

Environmental impact of increased soap consumption during COVID-19 pandemic: Biodegradable soap production and sustainable packaging

Chirani

Kowsari

Teymourian

et al. 2021

Science of The Total Environment

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A year into the coronavirus disease 2019 pandemic, the role of washing hands with soap and hand disinfectants is unavoidable as a primary way to control the infection spread in communities and healthcare facilities. The extraordinary surge in demand for handwashing products has led to environmental concerns. Since soaps are complex mixtures of toxic and persistent active ingredients, the prudent option is to promote eco-friendly replacements for the current products. On the other hand, with the increase in soap packaging waste production, soap packaging waste management and recycling become essential to reduce environmental impact. This systematic review aimed to collect some recent methods for identifying biodegradable and sustainable raw materials to produce and package cleaning agents, especially soap.

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Determination of Antioxidant from Ubi Gadong Tubers for Facial Soap Bar

Cited by 4 publications

References 12 publications

Pharmacological Activities of Dioscorea spp.: A Narrative Review

Pharmacological Activities of Dioscorea spp.: A Narrative Review

EKSTRAKSI BERBANTU ULTRASONIK DAN AKTIVITAS ANTIOKSIDAN EKSTRAK UMBI GADUNG (Dioscorea hispida Dennst) SECARA IN VITRO

Environmental impact of increased soap consumption during COVID-19 pandemic: Biodegradable soap production and sustainable packaging

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