A Comparative Analysis of Phenolic Content, Antioxidant Activity, Antimicrobial Activity, and Chemical Profile of Coffea robusta Extracts Using Subcritical Fluid Extraction and Supercritical Carbon Dioxide Extraction

Autor: Pattarin Supanivatin, Aluck Thipayarat, Suwit Siriwattanayotin, Paweena Ekkaphan, Anat Deepatana, Jakrapop Wongwiwat

Publikováno v: Foods, Vol 12, Iss 18, p 3443 (2023)

In this study, extracts of Robusta-roasted coffee were obtained using various extraction techniques, including subcritical fluid extractions using HFC-134a and HCFC-22 under room-temperature batch extraction, frozen-temperature batch extraction, and

Externí odkaz: https://doaj.org/article/742ea111ea2140c8b5124acb2ea13f35

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Isolation, screening, and characterization of the newly isolated osmotolerant yeast Wickerhamomyces anomalus BKK11-4 for the coproduction of glycerol and arabitol.

Autor: Thammaket J; Program in Biotechnology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand., Srimongkol P; Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand., Ekkaphan P; Metabolomics for Life Sciences Research Unit, Chulalongkorn University, Bangkok, Thailand.; Scientific and Technological Research Equipment Centre, Chulalongkorn University, Chulalongkorn University, Bangkok, Thailand., Thitiprasert S; Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand. Sitanan.T@chula.ac.th.; Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand. Sitanan.T@chula.ac.th., Niyomsin S; The Petroleum and Petrochemical College, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand., Chaisuwan T; The Petroleum and Petrochemical College, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand.; The Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, Phayathai Road, Wangmai, 10330, Bangkok, Thailand., Chirachanchai S; The Petroleum and Petrochemical College, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand., Thongchul N; Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand. Nuttha.T@chula.ac.th.; Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Chulalongkorn University, Phayathai Road, Wangmai, Pathumwan, 10330, Bangkok, Thailand. Nuttha.T@chula.ac.th.

Publikováno v: Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] [Braz J Microbiol] 2024 Sep; Vol. 55 (3), pp. 2149-2167. Date of Electronic Publication: 2024 May 22.

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Effect of Overfilled Solvent and Storage Time of Subcritical Extraction of Jasminum sambac on Yield, Antioxidant Activity, Antimicrobial Activity and Tentative Volatile Compounds

Autor: Pattarin Supanivatin, Suwit Siriwattanayotin, Aluck Thipayarat, Paweena Ekkaphan, Jakrapop Wongwiwat

Publikováno v: Plants, Vol 12, Iss 3, p 585 (2023)

Essential oil from Jasminum sambac flowers has demonstrated the potential of antioxidant and antimicrobial properties. However, jasmine flowers contain only a small amount of essential oil; therefore, subcritical fluid extraction (SFE) with HFC-134a,

Externí odkaz: https://doaj.org/article/5d0c7c1295834bc982de517cc3e20849