scholarly journals Active status on phytochemistry and pharmacology of Pergularia daemia Forsk. (Trellis-vine): a review

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Devanesan Arul Ananth ◽  
Garlapati Deviram ◽  
Vijayaraghavan Mahalakshmi ◽  
V. Ratna Bharathi
Keyword(s):  
Medicinal Plants ◽  
Chronic Diseases ◽  
Molecular Mechanisms ◽  
Human Beings ◽  
Pharmacological Activities ◽  
Pubmed Central ◽  
Synthetic Drugs ◽  
Anti Cancer

Abstract Background Medicinal plants play a significant role in the progress of persuasive therapeutic agents. Earlier to the innovation of synthetic drugs, human beings completely relied on the plants for the treatment of various ailments. Natural product extracts, particularly those derived from different plant species, provided the main source of Siddha, Ayurveda and Folk medicines. P. daemia is a perennial climber, traditionally reported for the treatment in a variety of diseases. In present review, we focused on the present status of phytochemical and pharmacological activities P. daemia. Methodology With the support of electronic databases such as Science Direct, Google Scholar, Mendeley, Scirus and PubMed central. Traditional knowledge information collected by Indian taxonomical books, survey from local rural and tribal peoples. Pharmacological data’s obtained from scientific journals published from 2000 to 2020. Results P. daemia extract, contains several phytochemicals, especially rich in flavonoids. These secondary metabolites synthesized from P. daemia have been reported for the treatment of various chronic diseases. In recent years, P. daemia phytoconstituents set as a key role in natural drug development as it harbours many in vitro and in vivo pharmacological activities such as anti-inflammatory, anti-cancer, anti-fertility, anti-arthritic and antimicrobial etc., Conclusion P. daemia was the less studied plant compared to other medicinal plants. In this context more emphasis has to be laid on studies that discuss on the secondary metabolite activities and molecular mechanisms that work against various chronic diseases.

scholarly journals A Review on Ethnopharmacological Applications and Pharmacological Activities of Leea macrophylla

2021 ◽  
pp. 58-61
Keyword(s):  
Medicinal Plants ◽  
Modern Medicine ◽  
In Vivo Studies ◽  
Pharmacological Activities ◽  
Plant Parts ◽  
Synthetic Drugs ◽  
Research Activities ◽  
Anti Oxidant

Plants are used as a potential source of medicines since the prehistoric period. Medicinal plants are the richest bio-resource of drugs of a number of traditional systems of medicines. Medicinal plants can also be used as nutraceuticals, food supplements, folk medicines, pharmaceutical intermediates, and chemical entities for synthetic drugs. A good number of researches on medicinal plants have enriched the science of modern medicine over the last decades. Leea macrophylla (Leeaceae) locally known as ‘Hastikarna palasa’ is a shrub that has been used in herbal medicine as a cure for a number of disorders. Several studies have proven that the plant possesses potential antimicrobial, anti-oxidant, anti-inflammatory, analgesic, neuropharmacological and anti-diabetic activities. Tribal communities used the plant parts as a remedy for a number of ailments as well as nutritional products. Established in-vitro and in-vivo studies were conducted to get evidence of pharmacological activities of the plant parts. This review paper focuses on the phytopharmacological activities and traditional uses of the plant which may help further research activities on L. macrophylla by giving up-to-date information about the plant.

Ethnomedicinal uses, Phytochemistry and Pharmacological Aspects of the Genus Berberis Linn: A Comprehensive Review

2020 ◽  
Vol 23 ◽  
Author(s):  
Roohi Mohi-ud-din ◽  
Reyaz Hassan Mir ◽  
Prince Ahad Mir ◽  
Saeema Farooq ◽  
Syed Naiem Raza ◽  
...  
Keyword(s):  
Chemical Constituents ◽  
Pharmacological Activities ◽  
Traditional Use ◽  
Comprehensive Review ◽  
Wide Range ◽  
Anti Cancer ◽  
Comprehensive Survey ◽  
Ethnomedicinal Uses

Background: Genus Berberis (family Berberidaceae), which contains about 650 species and 17 genera worldwide, has been used in folklore and various traditional medicine systems. Berberis Linn. is the most established group among genera with around 450-500 species across the world. This comprehensive review will not only help researchers for further evaluation but also provide substantial information for future exploitation of species to develop novel herbal formulations. Objective: The present review is focussed to summarize and collect the updated review of information of Genus Berberis species reported to date regarding their ethnomedicinal information, chemical constituents, traditional/folklore use, and reported pharmacological activities on more than 40 species of Berberis. Conclusion: A comprehensive survey of the literature reveals that various species of the genus possess various phytoconstituents mainly alkaloids, flavonoid based compounds isolated from different parts of a plant with a wide range of pharmacological activities. So far, many pharmacological activities like anti-cancer, anti-hyperlipidemic, hepatoprotective, immunomodulatory, anti-inflammatory both in vitro & in vivo and clinical study of different extracts/isolated compounds of different species of Berberis have been reported, proving their importance as a medicinal plant and claiming their traditional use.

Novel Findings of Anti-cancer Property of Propofol

2018 ◽  
Vol 18 (2) ◽  
pp. 156-165 ◽  
Author(s):  
Jiaqiang Wang ◽  
Chien-shan Cheng ◽  
Yan Lu ◽  
Xiaowei Ding ◽  
Minmin Zhu ◽  
...  
Keyword(s):  
General Anesthesia ◽  
Cancer Progression ◽  
Molecular Mechanisms ◽  
Intravenous Anesthetic ◽  
The Past ◽  
Anti Cancer ◽  
Underlying Mechanisms ◽  
Recent Attention

Background: Propofol, a widely used intravenous anesthetic agent, is traditionally applied for sedation and general anesthesia. Explanation: Recent attention has been drawn to explore the effect and mechanisms of propofol against cancer progression in vitro and in vivo. Specifically, the proliferation-inhibiting and apoptosis-inducing properties of propofol in cancer have been studied. However, the underlying mechanisms remain unclear. Conclusion: This review focused on the findings within the past ten years and aimed to provide a general overview of propofol's malignance-modulating properties and the potential molecular mechanisms.

scholarly journals Anti-Cancer Effects of Green Tea Polyphenols Against Prostate Cancer

Molecules ◽  
2019 ◽  
Vol 24 (1) ◽  
pp. 193 ◽  
Author(s):  
Yasuyoshi Miyata ◽  
Yohei Shida ◽  
Tomoaki Hakariya ◽  
Hideki Sakai
Keyword(s):  
Prostate Cancer ◽  
Green Tea ◽  
Molecular Mechanisms ◽  
Current Knowledge ◽  
Tea Polyphenols ◽  
Green Tea Polyphenols ◽  
Anti Cancer ◽  
Prevention And Treatment

Prostate cancer is the most common cancer among men. Green tea consumption is reported to play an important role in the prevention of carcinogenesis in many types of malignancies, including prostate cancer; however, epidemiological studies show conflicting results regarding these anti-cancer effects. In recent years, in addition to prevention, many investigators have shown the efficacy and safety of green tea polyphenols and combination therapies with green tea extracts and anti-cancer agents in in vivo and in vitro studies. Furthermore, numerous studies have revealed the molecular mechanisms of the anti-cancer effects of green tea extracts. We believe that improved understanding of the detailed pathological roles at the molecular level is important to evaluate the prevention and treatment of prostate cancer. Therefore, in this review, we present current knowledge regarding the anti-cancer effects of green tea extracts in the prevention and treatment of prostate cancer, with a particular focus on the molecular mechanisms of action, such as influencing tumor growth, apoptosis, androgen receptor signaling, cell cycle, and various malignant behaviors. Finally, the future direction for the use of green tea extracts as treatment strategies in patients with prostate cancer is introduced.

Food Derived Bioactive Peptides for Health Enhancement and Management of Some Chronic Diseases

2019 ◽  
pp. 1-11
Author(s):  
A. F. Ogori ◽  
A. T. Girgih ◽  
J. O. Abu ◽  
M. O. Eke
Keyword(s):  
Oxidative Stress ◽  
Chronic Diseases ◽  
Molecular Mechanisms ◽  
Bioactive Peptides ◽  
Food Sources ◽  
In Vivo Studies ◽  
Future Research ◽  
Target Cells

The bioactive peptides produced by enzymatic hydrolysis, acid hydrolysis and fermentation approach have been identified and used widely in research. These methods are important in enhancement or prevention and management of chronic diseases that are ravaging the world such as type -2-diabetes, hypertension, oxidative stress, cancer, and obesity. Sources of bioactive peptides have been established ranging from plant to animal and marine foods that have pharmacological effects; however these effects are dependent on target cells and peptides structure and conformations.  Plants such as hemp and animal source such as milk among others validate the findings of In vitro and In-vivo studies and the efficiency of these bioactive peptides in the management of certain chronic diseases. This article reviews the literature on bioactive peptides with concern on food sources, production and bioactive peptides application in enhancement of health and management of hypertension, diabetes and oxidative stress.  Future research efforts on bioactive peptides should be directed towards elucidating specific sequenced bioactive peptides and their molecular mechanisms, through In-vivo and In-vitro studies for specific health condition in human using nutrigenomics and peptideomic approaches.

scholarly journals Food Derived Bioactive Peptides for Health Enhancement and Management of Some Chronic Diseases

2019 ◽  
pp. 1-11
Author(s):  
A. F. Ogori ◽  
A. T. Girgih ◽  
J. O. Abu ◽  
M. O. Eke
Keyword(s):  
Oxidative Stress ◽  
Chronic Diseases ◽  
Molecular Mechanisms ◽  
Bioactive Peptides ◽  
Food Sources ◽  
In Vivo Studies ◽  
Future Research ◽  
Target Cells

The bioactive peptides produced by enzymatic hydrolysis, acid hydrolysis and fermentation approach have been identified and used widely in research. These methods are important in enhancement or prevention and management of chronic diseases that are ravaging the world such as type -2-diabetes, hypertension, oxidative stress, cancer, and obesity. Sources of bioactive peptides have been established ranging from plant to animal and marine foods that have pharmacological effects; however these effects are dependent on target cells and peptides structure and conformations.  Plants such as hemp and animal source such as milk among others validate the findings of In vitro and In-vivo studies and the efficiency of these bioactive peptides in the management of certain chronic diseases. This article reviews the literature on bioactive peptides with concern on food sources, production and bioactive peptides application in enhancement of health and management of hypertension, diabetes and oxidative stress.  Future research efforts on bioactive peptides should be directed towards elucidating specific sequenced bioactive peptides and their molecular mechanisms, through In-vivo and In-vitro studies for specific health condition in human using nutrigenomics and peptideomic approaches.

scholarly journals Bee Venom: From Venom to Drug

Molecules ◽  
2021 ◽  
Vol 26 (16) ◽  
pp. 4941
Author(s):  
Abdelwahab Khalil ◽  
Basem H. Elesawy ◽  
Tarek M. Ali ◽  
Osama M. Ahmed
Keyword(s):  
Molecular Mechanisms ◽  
Biological Activities ◽  
Biologically Active ◽  
Bee Venom ◽  
Bee Sting ◽  
Anti Cancer ◽  
Defensive Substance ◽  
Injectable Form

Insects of the order Hymenoptera have a defensive substance that contains many biologically active compounds. Specifically, venom from honeybees (Apis mellifera) contains many enzymes and peptides that are effective against various diseases. Different research papers stated the possibility of using bee venom (a direct bee sting or in an injectable form) in treating several complications; either in vivo or in vitro. Other reports used the active fractions of bee venom clinically or at labratory scale. Many reports and publications have stated that bee venom and its constituents have multiple biological activities including anti-microbial, anti-protozoan, anti-cancer, anti-inflammatory, and anti-arthritic properties. The present review aims to refer to the use of bee venom itself or its fractions in treating several diseases and counteracting drug toxicities as an alternative protocol of therapy. The updated molecular mechanisms of actions of bee venom and its components are discussed in light of the previous updated publications. The review also summarizes the potential of venom loaded on nanoparticles as a drug delivery vehicle and its molecular mechanisms. Finally, the products of bee venom available in markets are also demonstrated.

Dietary Phenolic Acids and Flavonoids as Potential Anti-Cancer Agents: Current State of the Art and Future Perspectives

2020 ◽  
Vol 20 (1) ◽  
pp. 29-48 ◽  
Author(s):  
Ramesh K. Bonta
Keyword(s):  
Matrix Metalloproteinases ◽  
Phenolic Acids ◽  
Molecular Mechanisms ◽  
B Cell Lymphoma ◽  
Anti Cancer ◽  
Prostate Cancers ◽  
Matrix Metalloproteinases 9 ◽  
New Gateway

Background: Cancer is a rapidly growing disease and the second most leading cause of death worldwide. Breast, colon, lung, and prostate cancer are the most diagnosed types of cancer among the majority of the population. The prevalence of these cancers is increasing rapidly due to the lack of effective drugs. The search for anti-cancer bioactive components from natural plant sources is gaining immense significance. The aim of the paper is to introduce the readers about the in vitro and in vivo biochemical mechanisms of phenolic acids and flavonoids in these four types of cancers. Methods: A literature search was carried out in databases, including Scopus, SciFinder, Springer, Science direct and Google. The main keywords used were fruits & vegetables, phenolic acids, flavonoids, anticancer, bioavailability, etc. The data obtained were integrated and analyzed. Results: The study revealed the potential molecular mechanisms of phenolic acids and flavonoids, which include the induction of apoptosis, inhibition of cell proliferation, cell-cycle arrest, induction of Poly ADP ribose polymerase cleavage, downregulation of Matrix metalloproteinases-2 and Matrix metalloproteinases-9 activities, decreased levels of B-cell lymphoma-2, etc. Promising effects of phenolic acids and flavonoids have been observed against breast, colon, lung and prostate cancers. Conclusion: The in vitro and in vivo anti-cancer mechanisms of phenolic acids and flavonoids have been revealed in this study. With the knowledge of specific molecular targets and the structural-functional relationship of bioactive compounds, the current review will open a new gateway for the scientific community and provide them a viable option to exploit more of these compounds for the development of novel and efficacious anticancer compounds.

Health-Improving and Disease-Preventing Potential of Camel Milk Against Chronic Diseases and Autism

2020 ◽  
pp. 155-184
Author(s):  
Mo'ez Al-Islam Ezzat Faris ◽  
Hadeel Ghazzawi
Keyword(s):  
Chronic Diseases ◽  
Molecular Mechanisms ◽  
Experimental Studies ◽  
Nutritional Composition ◽  
Camel Milk ◽  
Bowel Diseases ◽  
Liver And Kidney ◽  
Health Promoting

Camel milk has been used as part of the human diet since ancient times. This chapter tries to elaborate the different aspects of nutraceutical functional properties of camel milk, focusing on the nutritional composition, presence of bioactive zoochemicals and peptides, antioxidant nutrients (vitamin C), and health rendering properties of this unique milk. Recent research has identified camel milk as a prophylactic and therapeutic functional food due to its noticeable content of essential macronutrients, namely bioactive functional proteins and peptides, along with its considerable content of essential micronutrients. Indeed, the presence of this unique mixture has shown to be promising contributors to the management and prevention of chronic diseases, such as cancer, diabetes, liver and kidney, metabolic syndrome, inflammatory bowel diseases in adults, and autism. In vivo, in vitro, and epidemiological and experimental studies were reviewed, and molecular mechanisms were highlighted for better understanding of the health-promoting, disease-preventing potential of camel milk.

scholarly journals Anti-malarial drug: the emerging role of artemisinin and its derivatives in liver disease treatment

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Ye Xiong ◽  
Jianrong Huang
Keyword(s):  
Liver Diseases ◽  
Molecular Mechanisms ◽  
Disease Treatment ◽  
Clinical Safety ◽  
Safety And Efficacy ◽  
Anti Cancer ◽  
Induction Of Apoptosis

AbstractArtemisinin and its derivatives belong to a family of drugs approved for the treatment of malaria with known clinical safety and efficacy. In addition to its anti-malarial effect, artemisinin displays anti-viral, anti-inflammatory, and anti-cancer effects in vivo and in vitro. Recently, much attention has been paid to the therapeutic role of artemisinin in liver diseases. Several studies suggest that artemisinin and its derivatives can protect the liver through different mechanisms, such as those pertaining to inflammation, proliferation, invasion, metastasis, and induction of apoptosis and autophagy. In this review, we provide a comprehensive discussion of the underlying molecular mechanisms and signaling pathways of artemisinin and its derivatives in treating liver diseases. Further pharmacological research will aid in determining whether artemisinin and its derivatives may serve as promising medicines for the treatment of liver diseases in the future.

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