Lance-Leaf Coreopsis
Lance Leaf Coreopsis (Coreopsis lanceolata)
Lance-Leaf Coreopsis is an herbaceous perennial found in continental America and Eastern Asia, with C. lanceolata most commonly found in Korea (Kim et al., 2019). C. lanceolata is found to have antioxidant (Tanimoto et al., 2009), antiallergic (Shao et al., 2013), antibacterial (Shao et al., 2013), and antileukemic (Pardede et al., 2016) properties. One study indicates that C. lanceolata may have promise as a treatment against human colon cancer cells (Kim et al., 2019).
Latest Research
- Impacts of Climate Change on the Distribution of Suitable Habitat for Invasive Coreopsis Species in China
by Jinglin Jia on February 12, 2026 at 11:00 amClimate change poses a serious threat to global species distributions and has significantly altered the distribution patterns of invasive species. Coreopsis spp. are widely distributed invasive plants with strong adaptability and reproductive capacity, whose invasion has become a major ecological concern in China. Using three climate change scenarios (SSP-126, SSP-245, SSP-585), combined with the Maximum Entropy (MaxEnt) model and Geographic Information System (ArcGIS), this study delineated the…
- The complete chloroplast genome of Coreopsis lanceolata L. and its phylogenetic analysisby Chunfeng Wan on September 5, 2025 at 10:00 am
Coreopsis lanceolata L. 1753 is a perennial herb of the family Asteraceae, often cultivated as an ornamental flower. The species has also been reported to contain a wide range of phytochemicals and to exhibit diverse pharmacological activities. To better understand the genetic information of C. lanceolata, its complete chloroplast genome was assembled and characterized for the first time in this study. The chloroplast genome was 150,448 bp long and contained 129 genes, including 86…
- Bacterial neuraminidase inhibitory chalcones from flowers of Coreopsis lanceolata, their kinetic characterization and antibiofilm effectby Seung Hwan Lee on June 2, 2024 at 10:00 am
CONCLUSION: The results showed that chalcones (1-8) and chalcone glucosides (9-12), metabolites isolated from the flowers of C. lanceolata, had BNA inhibitory and antibiofilm formation effect on E. coli.
- Lanceolanone A, a new biflavanone, and a chalcone glucoside from the flower heads of Coreopsis lanceolata and their aldose reductase inhibitory activity and AMPK activationby Yukiko Matsuo on September 6, 2022 at 10:00 am
The MeOH extract of the flower heads of Coreopsis lanceolata L. (Asteraceae) exhibited aldose reductase (AR) inhibitory activity (IC(50) 8.36 µg/mL). Bioassay-guided fractionation of the extract resulted in the isolation of a new biflavanone-named Lanceolanone A (1) and a chalcone glucoside (6), along with 12 known compounds (2-5 and 7-14), of which 4, 7, 9, 10, and 12 were isolated from C. lanceolata for the first time. The structures of the new compounds (1 and 6) were determined by extensive…
- Aurones and Flavonols from Coreopsis lanceolata L. Flowers and Their Anti-Oxidant, Pro-Inflammatory Inhibition Effects, and Recovery Effects on Alloxan-Induced Pancreatic Islets in Zebrafishby Hyoung-Geun Kim on October 23, 2021 at 10:00 am
(1) Background: Many flavonoids have been reported to exhibit pharmacological activity; a preparatory study confirmed that Coreopsis lanceolata flowers (CLFs) contained high flavonoid structure content; (2) Methods: CLFs were extracted in aqueous methanol (MeOH:H(2)O = 4:1) and fractionated into acetic ester (EtOAc), normal butanol (n-BuOH), and H(2)O fractions. Repeated column chromatographies for two fractions led to the isolation of two aurones and two flavonols; (3) Results: Four flavonoids…
References
Kim, H.-G., Oh, H.-J., Ko, J.-H., Song, H. S., Lee, Y.-G., Kang, S. C., Lee, D. Y., & Baek, N.-I. (2019). Lanceoleins A–G, hydroxychalcones, from the flowers of Coreopsis lanceolata and their chemopreventive effects against human colon cancer cells. Bioorganic Chemistry, 85, 274–281. https://doi.org/10.1016/j.bioorg.2019.01.003
Pardede, A., Mashita, K., Ninomiya, M., Tanaka, K., & Koketsu, M. (2016). Flavonoid profile and antileukemic activity of Coreopsis lanceolata flowers. Bioorganic and Medicinal Chemistry Letters, 26(12), 2784–2787. Scopus. https://doi.org/10.1016/j.bmcl.2016.04.069
Shao, D.-X., Zheng, D.-M., Hu, R., Chen, W., Chen, D.-M., & Zhuo, X.-Q. (2013). Chemical constituents from Coreopsis lanceolata and their bioactivities. Chinese Traditional and Herbal Drugs, 44(12), 1558–1561. Scopus. https://doi.org/10.7501/j.issn.0253-2670.2013.12.007
Tanimoto, S., Miyazawa, M., Inoue, T., Okada, Y., & Nomura, M. (2009). Chemical constituents of Coreopsis lanceolata L. and their physiological activities. Journal of Oleo Science, 58(3), 141–146. Scopus. https://doi.org/10.5650/jos.58.141