scholarly journals In silico identification of anti-cancer compounds and plants from traditional Chinese medicine database

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Shao-Xing Dai ◽  
Wen-Xing Li ◽  
Fei-Fei Han ◽  
Yi-Cheng Guo ◽  
Jun-Juan Zheng ◽  
...  
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Cancer Drug ◽  
Cancer Drugs ◽  
Supportive Role ◽  
Starting Point ◽  
Anti Cancer ◽  
Approved Drugs ◽  
Alternative Resource

Abstract There is a constant demand to develop new, effective, and affordable anti-cancer drugs. The traditional Chinese medicine (TCM) is a valuable and alternative resource for identifying novel anti-cancer agents. In this study, we aim to identify the anti-cancer compounds and plants from the TCM database by using cheminformatics. We first predicted 5278 anti-cancer compounds from TCM database. The top 346 compounds were highly potent active in the 60 cell lines test. Similarity analysis revealed that 75% of the 5278 compounds are highly similar to the approved anti-cancer drugs. Based on the predicted anti-cancer compounds, we identified 57 anti-cancer plants by activity enrichment. The identified plants are widely distributed in 46 genera and 28 families, which broadens the scope of the anti-cancer drug screening. Finally, we constructed a network of predicted anti-cancer plants and approved drugs based on the above results. The network highlighted the supportive role of the predicted plant in the development of anti-cancer drug and suggested different molecular anti-cancer mechanisms of the plants. Our study suggests that the predicted compounds and plants from TCM database offer an attractive starting point and a broader scope to mine for potential anti-cancer agents.

scholarly journals Role of HDAC3-miRNA-CAGE Network in Anti-Cancer Drug-Resistance

2018 ◽  
Vol 20 (1) ◽  
pp. 51 ◽  
Author(s):  
Yoojung Kwon ◽  
Youngmi Kim ◽  
Hyun Jung ◽  
Dooil Jeoung
Keyword(s):  
Molecular Networks ◽  
Cancer Drug ◽  
Cancer Drugs ◽  
Angiogenic Potential ◽  
Histone Deacetylase 3 ◽  
Cancer Drug Resistance ◽  
Tumorigenic Potential ◽  
Anti Cancer ◽  
Cancer Testis

Histone modification is associated with resistance to anti-cancer drugs. Epigenetic modifications of histones can regulate resistance to anti-cancer drugs. It has been reported that histone deacetylase 3 (HDAC3) regulates responses to anti-cancer drugs, angiogenic potential, and tumorigenic potential of cancer cells in association with cancer-associated genes (CAGE), and in particular, a cancer/testis antigen gene. In this paper, we report the roles of microRNAs that regulate the expression of HDAC3 and CAGE involved in resistance to anti-cancer drugs and associated mechanisms. In this review, roles of HDAC3-miRNAs-CAGE molecular networks in resistance to anti-cancer drugs, and the relevance of HDAC3 as a target for developing anti-cancer drugs are discussed.

scholarly journals Effect of Rhizoma Paridis saponin on the pain behavior in a mouse model of cancer pain

RSC Advances ◽  
2018 ◽  
Vol 8 (31) ◽  
pp. 17060-17072 ◽  
Author(s):  
Genbei Wang ◽  
Yuanxue Liu ◽  
Yu Wang ◽  
Wenyuan Gao
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Mouse Model ◽  
Cancer Pain ◽  
Pain Behavior ◽  
Cancer Drug ◽  
Anti Cancer

Rhizoma Paridis saponins (RPS) as active parts ofP. polyphyllaSmith var.yunnanensishas been used as an anti-cancer drug in traditional Chinese medicine.

Could COVID-19 Cause ‘Biopharming’ to Bloom?

2020 ◽  
Vol 25 (3) ◽  
Author(s):  
Kathleen Hefferon ◽  
Henry Miller ◽  
Henry Miller
Keyword(s):  
Carbon Dioxide ◽  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Raw Materials ◽  
Cancer Drug ◽  
The Sun ◽  
Flexible Production ◽  
Cost Cutting ◽  
Anti Cancer ◽  
Production Techniques

At an accelerated rate in response to the COVID-19 pandemic, academic and corporate scientists are using genetic engineering techniques to reprogram plants to produce significant concentrations of high-value pharmaceuticals. The concept is not new. Many common medicines, such as certain opiates, the laxative Metamucil, and the anti-cancer drug Taxol, are all purified from plants, and efficacy has been shown for some herbals in Traditional Chinese Medicine. There is great potential for cost-cutting in the process: The energy for product synthesis comes from the sun, and the primary raw materials are water and carbon dioxide. In addition, biopharming offers tremendous flexibility and economy when adjustments in production are necessary. The need for inexpensive, flexible production techniques for COVID-19 therapeutics and vaccines could be a potent stimulus to biopharming research and development.

scholarly journals ACNPD: The Database for Elucidating the Relationships Between Natural Products, Compounds, Molecular Mechanisms, and Cancer Types

2021 ◽  
Vol 12 ◽  
Author(s):  
Xiaojie Tan ◽  
Jiahui Fu ◽  
Zhaoxin Yuan ◽  
Lingjuan Zhu ◽  
Leilei Fu
Keyword(s):  
Natural Products ◽  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Signaling Pathways ◽  
Molecular Mechanisms ◽  
Cancer Drugs ◽  
Internal Factors ◽  
Online Resource ◽  
Anti Cancer ◽  
Cancer Types

Objectives: Cancer is well-known as a collection of diseases of uncontrolled proliferation of cells caused by mutated genes which are generated by external or internal factors. As the mechanisms of cancer have been constantly revealed, including cell cycle, proliferation, apoptosis and so on, a series of new emerging anti-cancer drugs acting on each stage have also been developed. It is worth noting that natural products are one of the important sources for the development of anti-cancer drugs. To the best of our knowledge, there is not any database summarizing the relationships between natural products, compounds, molecular mechanisms, and cancer types.Materials and methods: Based upon published literatures and other sources, we have constructed an anti-cancer natural product database (ACNPD) (http://www.acnpd-fu.com/). The database currently contains 521 compounds, which specifically refer to natural compounds derived from traditional Chinese medicine plants (derivatives are not considered herein). And, it includes 1,593 molecular mechanisms/signaling pathways, covering 10 common cancer types, such as breast cancer, lung cancer and cervical cancer.Results: Integrating existing data sources, we have obtained a large amount of information on natural anti-cancer products, including herbal sources, regulatory targets and signaling pathways. ACNPD is a valuable online resource that illustrates the complex pharmacological relationship between natural products and human cancers.Conclusion: In summary, ACNPD is crucial for better understanding of the relationships between traditional Chinese medicine (TCM) and cancer, which is not only conducive to expand the influence of TCM, but help to find more new anti-cancer drugs in the future.

scholarly journals Anti-Cancer Agents in Proliferation and Cell Death: The Calcium Connection

2019 ◽  
Vol 20 (12) ◽  
pp. 3017 ◽  
Author(s):  
Elizabeth Varghese ◽  
Samson Mathews Samuel ◽  
Zuhair Sadiq ◽  
Peter Kubatka ◽  
Alena Liskova ◽  
...  
Keyword(s):  
Endoplasmic Reticulum ◽  
Calcium Signaling ◽  
Drug Targets ◽  
Epigenetic Modification ◽  
Chemotherapeutic Agents ◽  
Cancer Drug ◽  
Cancer Drugs ◽  
Cellular Survival ◽  
Anti Cancer

Calcium (Ca2+) signaling and the modulation of intracellular calcium ([Ca2+]i) levels play critical roles in several key processes that regulate cellular survival, growth, differentiation, metabolism, and death in normal cells. On the other hand, aberrant Ca2+-signaling and loss of [Ca2+]i homeostasis contributes to tumor initiation proliferation, angiogenesis, and other key processes that support tumor progression in several different cancers. Currently, chemically and functionally distinct drugs are used as chemotherapeutic agents in the treatment and management of cancer among which certain anti-cancer drugs reportedly suppress pro-survival signals and activate pro-apoptotic signaling through modulation of Ca2+-signaling-dependent mechanisms. Most importantly, the modulation of [Ca2+]i levels via the endoplasmic reticulum-mitochondrial axis and corresponding action of channels and pumps within the plasma membrane play an important role in the survival and death of cancer cells. The endoplasmic reticulum-mitochondrial axis is of prime importance when considering Ca2+-signaling-dependent anti-cancer drug targets. This review discusses how calcium signaling is targeted by anti-cancer drugs and highlights the role of calcium signaling in epigenetic modification and the Warburg effect in tumorigenesis.

Fanconi Anemia DNA Repair Pathway as a New Mechanism to Exploit Cancer Drug Resistance

2020 ◽  
Vol 20 (9) ◽  
pp. 779-787
Author(s):  
Kajal Ghosal ◽  
Christian Agatemor ◽  
Richard I. Han ◽  
Amy T. Ku ◽  
Sabu Thomas ◽  
...  
Keyword(s):  
Drug Resistance ◽  
Dna Repair ◽  
Fanconi Anemia ◽  
Cancer Drug ◽  
Drug Resistant ◽  
Cancer Drugs ◽  
Repair Pathway ◽  
Cancer Drug Resistance ◽  
Anti Cancer ◽  
Cancerous Cells

Chemotherapy employs anti-cancer drugs to stop the growth of cancerous cells, but one common obstacle to the success is the development of chemoresistance, which leads to failure of the previously effective anti-cancer drugs. Resistance arises from different mechanistic pathways, and in this critical review, we focus on the Fanconi Anemia (FA) pathway in chemoresistance. This pathway has yet to be intensively researched by mainstream cancer researchers. This review aims to inspire a new thrust toward the contribution of the FA pathway to drug resistance in cancer. We believe an indepth understanding of this pathway will open new frontiers to effectively treat drug-resistant cancer.

Role of protein S-Glutathionylation in cancer progression and development of resistance to anti-cancer drugs

2021 ◽  
Vol 704 ◽  
pp. 108890
Author(s):  
Debojyoti Pal ◽  
Archita Rai ◽  
Rahul Checker ◽  
R.S. Patwardhan ◽  
Babita Singh ◽  
...  
Keyword(s):  
Cancer Progression ◽  
Protein S ◽  
Cancer Drugs ◽  
Development Of Resistance ◽  
Anti Cancer

scholarly journals Evaluation of the anti-cancer activity of the triterpenoidal saponin fraction isolated from the traditional Chinese medicine Conyza blinii H. Lév.

RSC Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 3408-3412 ◽  
Author(s):  
Long Ma ◽  
Haiyan Liu ◽  
Lingpei Meng ◽  
Ping Qin ◽  
Botao Zhang ◽  
...  
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Anti Cancer ◽  
Saponin Fraction ◽  
Cancer Activity

Triterpenoidal saponins fraction isolated from a traditional Chinese medicine Conyza blinii H. Lév. demonstrates anti-cancer activity both in vitro and in vivo.

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