Results 61 to 70 of about 291,099 (263)

Effect of Light Intensity on the Functional Traits of Two Ormosia Species

Agronomy
This study investigated two Ormosia species, Ormosia henryi and Ormosia hosiei, to examine their adaptive mechanisms to varying light conditions.
Guohua He, Haiying Jiang, Xi Li, Li Lu, Shuo Feng, Rong Zou, Xiao Wei, Jianmin Tang   +7 more
doaj   +1 more source

Phytochemicals in Cancer Therapy: A Structured Review of Mechanisms, Challenges, and Progress in Personalized Treatment

Chemistry and Biodiversity
Cancer is a major global health concern. Therefore, new treatment options are needed. The phytochemicals have different chemical structures. It also exhibits several other biological activities. Therefore, these compounds are promising anticancer agents.
Alaa A. A. Aljabali, Mohammad A. Obeid, Rasha M. Bashatwah, E. Qnais, O. Gammoh, A. Alqudah, V. Mishra, Yachana Mishra, Mohammad Ahmed Khan, S. Parvez, M. El-Tanani, T. Hatahet   +11 more
semanticscholar   +1 more source

A molecular modeling approach to identify effective antiviral phytochemicals against the main protease of SARS-CoV-2

Journal of Biomolecular Structure and Dynamics, 2020
The main protease of SARS-CoV-2 is one of the important targets to design and develop antiviral drugs. In this study, we have selected 40 antiviral phytochemicals to find out the best candidates which can act as potent inhibitors against the main ...
Rajib Islam, Md. Rimon Parves, A. Paul, N. Uddin, Md Sajjadur Rahman, A. al Mamun, Md Nayeem Hossain, Md. Ackas Ali, M. Halim   +8 more
semanticscholar   +1 more source

Cancer Chemoprevention: A Strategic Approach Using Phytochemicals

Frontiers in Pharmacology, 2022
Cancer chemoprevention approaches are aimed at preventing, delaying, or suppressing tumor incidence using synthetic or natural bioactive agents. Mechanistically, chemopreventive agents also aid in mitigating cancer development, either by impeding DNA ...
M. G, Mundanattu Swetha, C. Keerthana, T. P. Rayginia, R. Anto   +4 more
semanticscholar   +1 more source

Physiological, biochemical and microstructural responses of the epiphytic orchid Dendrobium chrysanthum to drought stress

Frontiers in Plant Science
To elucidate organ-level drought adaptation in epiphytic orchids, this study investigated the endangered species Dendrobium chrysanthum under well-watered control (CK), moderate drought (T1; 14 d of water withholding), and severe drought (T2; 28 d ...
Zhe Yang, Zhe Yang, Lihui Peng, Lingzhi Wei, Lingzhi Wei, Feng Chen, Chenghao Zhu, Yujing Wei, Zhenhai Deng, Qiang Jiang, Xiao Wei, Danjuan Zeng, Tao Ding, Shengfeng Chai   +13 more
doaj   +1 more source

Phytochemicals in Drug Discovery—A Confluence of Tradition and Innovation

International Journal of Molecular Sciences
Phytochemicals have a long and successful history in drug discovery. With recent advancements in analytical techniques and methodologies, discovering bioactive leads from natural compounds has become easier.
P. Chihomvu, A. Ganesan, Simon Gibbons, K. Woollard, Martin A. Hayes   +4 more
semanticscholar   +1 more source

In Silico Screening of Some Antiviral Phytochemicals as Drug Leads Against Covid-19 [PDF]

, 2020
Background: COVID-19 caused by SARS-CoV-2 in December 2019 has become a pandemichazard to the community health. It is a respiratory difficulty causing fever, dry cough, fatigue,shortness of breath, muscle aches and some instances lead to pneumonia ...
Moriom, Begam, Manabendra, Dutta Choudhury, Monjur Ahmed, Laskar   +2 more
core   +1 more source

Phytochemical Profile and In Vitro Bioactivities of Wild Asparagus stipularis

Molecules
In this study, Asparagus stipularis was characterized concerning its phytochemical composition, antioxidant potential, cytotoxicity, and pancreatic lipase inhibitory activities.
Amel Hamdi, Sara Jaramillo-Carmona, Rocío Rodríguez-Arcos, Ana Jiménez-Araujo, Najoua Karray Bouraoui, Rafael Guillén-Bejarano   +5 more
doaj   +1 more source

Lignan Glucosides from the Stem Barks of Illicium difengpi

Molecules, 2016
In this study, four new lignan glucosides, named difengpiosides A–D (1–4), were isolated from the stem barks of Illicium difengpi, together with seven known compounds 5–11.
Zheng-Hong Pan, De-Sheng Ning, Si-Si Huang, Ling Cheng, Meng-Wen Xia, Li-Yan Peng, Dian-Peng Li   +6 more
doaj   +1 more source

The Complete chloroplast genome of Geodorum densiflorum (Orchidaceae)

Mitochondrial DNA. Part B. Resources, 2020
Geodorum densiflorum is a popular terrestrial orchid in the Southeast Asia. It has high medicinal and ornamental value. In this study, the chloroplast genome of G. densiflorum was determined from BGISEQ-500 sequencing data.
Jian-Min Tang, Feng-Luan Tang, Yan-Cai Shi   +2 more
doaj   +1 more source