Results 1 to 10 of about 8,498 (224)

Study on the antioxidant potential of Catharanthus species and its thermal stability in sunflower oil model system [PDF]

Cogent Food and Agriculture
The studies analyze the efficiency of Catharanthus alba and Catharanthus roseus cultivars as a natural antioxidant measuring antioxidant potential through two methods.
Mehak Katyal, Sheetal Thakur, Sumira Malik   +2 more
exaly   +4 more sources

Catharanthus

, 2021
2.8. Molecular modeling of Catharanthus and Camptotheca P450s Molecular models for Catharanthus CYP 72A1 and Camptotheca CYP72A564 and CYP72A565, constructed according to published procedures (Rupasinghe and Schuler, 2006), indicated that the backbones of these three proteins overlay well (RMSD less than 2.0 Å, green, Fig.
Miller, Justin C., Hollatz, Allison J., Schuler, Mary A.   +2 more
openaire   +2 more sources

Catharanthus roseus Phytochemicals as Multi-Target Modulators of Disability-Linked Neurodegeneration: Bio-Computational Insights [PDF]

Pharmaceuticals
Background: Disability-linked neurodegeneration involves cholinergic dysfunction, amyloidogenesis, glutamatergic excitotoxicity, and dopaminergic imbalance, highlighting the need for multi-target modulation.
Qazi Mohammad Sajid Jamal, Ali H. Alharbi, Varish Ahmad, Khurshid Ahmad   +3 more
doaj   +2 more sources

Antidiabetic and Antioxidant Properties of Alkaloids from Catharanthus roseus (L.) G. Don

Molecules, 2013
Catharanthus roseus (L.) G. Don is a herbal plant traditionally used by local populations in India, South Africa, China and Malaysia to treat diabetes. The present study reports the in vitro antioxidant and antidiabetic activities of the major alkaloids ...
Chung Yeng Looi, Hazrina Hazni, Aditya Arya   +2 more
exaly   +3 more sources

Interference between ER stress-related bZIP-type and jasmonate-inducible bHLH-type transcription factors in the regulation of triterpene saponin biosynthesis in Medicago truncatula

Frontiers in Plant Science, 2022
Triterpene saponins (TS) are a structurally diverse group of metabolites that are widely distributed in plants. They primarily serve as defense compounds and their production is often triggered by biotic stresses through signaling cascades that are ...
Bianca Ribeiro, Bianca Ribeiro, Marie-Laure Erffelinck, Marie-Laure Erffelinck, Elia Lacchini, Elia Lacchini, Evi Ceulemans, Evi Ceulemans, Maite Colinas, Maite Colinas, Clara Williams, Clara Williams, Evelien Van Hamme, Rebecca De Clercq, Rebecca De Clercq, Maria Perassolo, Maria Perassolo, Maria Perassolo, Maria Perassolo, Alain Goossens, Alain Goossens   +20 more
doaj   +1 more source

Effect of Humic Acid and Vermicompost on Some Vegetative Indices and Proline Content of Catharanthus roseous under Low Water Stress [PDF]

محیط زیست و مهندسی آب, 2023
To investigate the effect of vermicompost (0, 25, and 50%) and humic acid (0, 50, and 100 mg/l) on some traits of Catharanthus roseous under low water stress (50 and 100% field capacity), a factorial experiment based on a completely randomized design was
Saleh AlhverdiZadeh, Elham Danaee
doaj   +1 more source

Enhancement of Vindoline and Catharanthine Accumulation, Antioxidant Enzymes Activities, and Gene Expression Levels in Catharanthus roseus Leaves by Chitooligosaccharides Elicitation

Marine Drugs, 2022
Catharanthus roseus (L.) G. Don is a plant belonging to the genus Catharanthus of the Apocynaceae family. It contains more than one hundred alkaloids, of which some exhibit significant pharmacological activities.
Wenzhu Tang, Xiaoqi Liu, Yuning He, Fan Yang   +3 more
doaj   +1 more source

Potentiating Biosynthesis of Alkaloids and Polyphenolic Substances in Catharanthus roseus Plant Using ĸ-Carrageenan

Molecules, 2023
Catharanthus roseus is a medicinal plant that produces indole alkaloids, which are utilized in anticancer therapy. Vinblastine and vincristine, two commercially important antineoplastic alkaloids, are mostly found in the leaves of Catharanthus roseus.
Hossam S. El-Beltagi, Salwa M. El-Sayed, Ahmed. N. Abdelhamid, Karim. M. Hassan, Walaa. A. Elshalakany, Mona Ibrahim Nossier, Nadiyah M. Alabdallah, Nadi Awad Al-Harbi, Salem Mesfir Al-Qahtani, Doaa Bahaa Eldin Darwish, Zahid Khorshid Abbas, Hemmat A. Ibrahim   +11 more
doaj   +1 more source

Data on GC-MS analysis, in vitro anti-oxidant and anti-microbial activity of the Catharanthus roseus and Moringa oleifera leaf extracts

Data in Brief, 2020
The article reports data on chemical profiling by gas chromatography-mass spectrometry (GC-MS) of aqueous and methanolic leaf extracts of Madagascar periwinkle (Catharanthus roseus) and drumstick tree (Moringa oleifera) and on their antioxidant and ...
Anjum Mobeen Syeda, K. Riazunnisa
doaj   +1 more source

Biological isolation and characterization of Catharanthus roseus (L.) G. Don methanolic leaves extracts and their assessment for antimicrobial, cytotoxic, and apoptotic activities

BMC Complementary Medicine and Therapies, 2022
Highlights • The methanolic leaf extracts of the Catharanthus roseus plants contain secondary metabolites. • CrPLE extracts showed antimicrobial and anticancer activities.
Somashekara Rajashekara, Dondapati Reena, Mullahalli Venkataramareddy Mainavi, Locheruvapalli Srinivasa Sandhya, Utpal Baro   +4 more
doaj   +1 more source