Polyphenols and triterpenes in leaves and extracts from three Nicotiana species

Venelina Popova, Tanya Ivanova, Albena Stoyanova, Violeta Nikolova, Tsveta Hristeva, Margarita Docheva, Nikolay Nikolov, Ivan Iliev

DOI: 10.7324/JABB.2019.70508Pages: 45-49

Graphical Abstract

The phytochemical and chemotaxonomic study of Salvia spp. growing in Ukraine

Oleh Koshovyi, Ain Raal, Alla Kovaleva, Mykhailo Myha, Tetyana Ilina, Natalia Borodina, Andrey Komissarenko

DOI: 10.7324/JABB.2020.80306Pages: 29-36

Graphical Abstract

Additive and antagonistic effects of selected polyphenols on biochemical indices of isoproterenol-induced toxicity in Wistar rats

Grace Jadesola Oyinbogbola, Mary Tolulope Olaleye, Aanuoluwapo Ruth Adetuyi, Ibrahim Olabayode Saliu, Afolabi Clement Akinmoladun

DOI: 10.7324/JABB.2022.100407Pages: 50-55

Graphical Abstract

Total phenolic, flavonoid contents, and antioxidant activity of three selected Portulaca grandiflora mutants in MV8 generation as a result of recurrent irradiation technique

Waras Nurcholis, Syarifah Iis Aisyah, Regina Agritena Mayrischa Saraswati, Yoshua Shandy Yudha

DOI: 10.7324/JABB.2023.111110Pages: 245-249

Graphical Abstract

Effect of combined NPK fertilizer on polyphenol contents and antioxidant activity in methanol extract of Curcuma xanthorhiza

Minarni Minarni, Rayandra Asyhar, Amira Amandanisa, Sintya Ainun, Yoshua Shandy Yudha, I Made Artika, Waras Nurcholis

DOI: 10.7324/JABB.2023.144397Pages: 66-73

Graphical Abstract

Phenolic compounds and in vitro antioxidant activity of spray-dried and freeze-dried aqueous extracts of sea cucumber (Holothuria tubulosa)

Fadna Aatab, Fatima Bellali, Fatima Zahra Aboudamia, Ahmed Errhif, Mariem Kharroubi

DOI: 10.7324/JABB.2023.130990Pages: 158-167

Graphical Abstract

High resolution-liquid chromatograph mass spectrometer characterization of bioactive compounds in pineapple wastes: Valorization of antioxidant and enzymatic activity

Suman Polaki, Sourav Nayak, K. Sampad Kumar, Rabi Prasad B

DOI: 10.7324/JABB.2024.151254Pages: 248-257

Graphical Abstract

Optimization of enzyme-assisted extraction conditions for gamma-aminobutyric acid and polyphenols in germinated mung beans (Vigna radiata L.)

Anh Thuy Vu, Tuyen Chan Kha, Huan Tai Phan

DOI: 10.7324/JABB.2024.155215Pages: 273-282

Graphical Abstract