Hydroxycinnamic Acids and Their Related Synthetic Analogs: An Update of Pharmacological Activities

2021 ◽  
Vol 21 ◽  
Author(s):  
Ayyoub Selka ◽  
Fanta J. Ndongou Moutombi ◽  
Jacques Jean-François ◽  
Mohamed Touaibia
Keyword(s):  
Antioxidant Activities ◽  
Biological Activities ◽  
Hydroxycinnamic Acid ◽  
Hydroxycinnamic Acids ◽  
Pharmacological Activities ◽  
Synthetic Analogs ◽  
Anti Cancer ◽  
Anti Inflammatory

: The hydroxycinnamic acid scaffold is extremely versatile with various biological activities. This review will highlight the progress of the biological activities of hydroxycinnamic acids and their related synthetic analogs, including recently reported anti-cancer, anti-inflammatory, and antioxidant activities.

Contemporary Progress in the Synthetic Strategies of Imidazole and its Biological Activities

2020 ◽  
Vol 16 (8) ◽  
pp. 1078-1104 ◽  
Author(s):  
Jay Soni ◽  
Ayushi Sethiya ◽  
Nusrat Sahiba ◽  
Dinesh K. Agarwal ◽  
Shikha Agarwal
Keyword(s):  
Aromatic Compound ◽  
Heterocyclic Compounds ◽  
Biological Activities ◽  
Environmentally Friendly ◽  
Biological Profile ◽  
Pharmacological Activities ◽  
Anti Cancer ◽  
Anti Inflammatory ◽  
Biological And Pharmacological Activities

: Heterocyclic compounds are pervasive in many areas of life and one of the heterocycles, imidazole is a unique heterocyclic five-membered aromatic compound having two sp2 hybridized nitrogen atoms. Its integral name is 1, 3 diazole and previously, it was known as glyoxalin. This moiety has achieved a considerable place among scientists in recent years by reason of its divergent synthetic strategies and uncommon biological and pharmacological activities, for example, anti-convulsant, anti-microbial, anti-cancer, anti-inflammatory, anti-tumor, anti-viral, anti-ulcer, analgesic, etc. Due to distinct therapeutic actions, it is still an engrossed area of research. Researchers currently are inventing new greener methods to synthesize its derivatives and to improve its pharmacological activities. The purpose of this review is to study the literature that can help researchers to explore this area, its prevailing program for synthesis in environmentally friendly conditions and biological profile throughout past decades.

Role of Resveratrol in Modulating microRNAs in Human Diseases: From Cancer to Inflammatory Disorder

2020 ◽  
Vol 28 (2) ◽  
pp. 360-376 ◽  
Author(s):  
Atefeh Amiri ◽  
Maryam Mahjoubin-Tehran ◽  
Zatollah Asemi ◽  
Alimohammad Shafiee ◽  
Sarah Hajighadimi ◽  
...  
Keyword(s):  
Molecular Mechanisms ◽  
Antioxidant Activities ◽  
Natural Compounds ◽  
Therapeutic Effects ◽  
Inflammatory Disorder ◽  
Inflammatory Disorders ◽  
Therapeutic Modalities ◽  
Anti Cancer ◽  
Current Therapies ◽  
Anti Inflammatory

: Cancer and inflammatory disorders are two important public health issues worldwide with significant socio.economic impacts. Despite several efforts, the current therapeutic platforms are associated with severe limitations. Therefore, developing new therapeutic strategies for the treatment of these diseases is a top priority. Besides current therapies, the utilization of natural compounds has emerged as a new horizon for the treatment of cancer and inflammatory disorders as well. Such natural compounds could be used either alone or in combination with the standard cancer therapeutic modalities such as chemotherapy, radiotherapy, and immunotherapy. Resveratrol is a polyphenolic compound that is found in grapes as well as other foods. It has been found that this medicinal agent displays a wide pharmacological spectrum, including anti-cancer, anti-inflammatory, anti-microbial, and antioxidant activities. Recently, clinical and pre-clinical studies have highlighted the anti-cancer and anti-inflammatory effects of resveratrol. Increasing evidence revealed that resveratrol exerts its therapeutic effects by targeting various cellular and molecular mechanisms. Among cellular and molecular targets that are modulated by resveratrol, microRNAs (miRNAs) have appeared as key targets. MiRNAs are short non-coding RNAs that act as epigenetic regulators. These molecules are involved in many processes that are involved in the initiation and progression of cancer and inflammatory disorders. Herein, we summarized various miRNAs that are directly/indirectly influenced by resveratrol in cancer and inflammatory disorders.

Natural Sesquiterpene Lactones in the Prevention and Treatment of Inflammatory Disorders and cancer: A Systematic Study of this Emerging Therapeutic Approach based on Chemical and Pharmacological Aspect

2020 ◽  
Vol 17 (9) ◽  
pp. 1102-1116
Author(s):  
Sudip Kumar Mandal ◽  
Utsab Debnath ◽  
Amresh Kumar ◽  
Sabu Thomas ◽  
Subhash Chandra Mandal ◽  
...  
Keyword(s):  
Drug Discovery ◽  
Biological Activities ◽  
Sesquiterpene Lactones ◽  
Structural Diversity ◽  
Cancer Drug ◽  
Cancer Drug Discovery ◽  
Anti Cancer ◽  
Drug Discovery Program ◽  
Anti Inflammatory ◽  
Family Based

Background and Introduction: Sesquiterpene lactones are a class of secondary metabolite that contains sesquiterpenoids and lactone ring as pharmacophore moiety. A large group of bioactive secondary metabolites such as phytopharmaceuticals belong to this category. From the Asteraceae family-based medicinal plants, more than 5,000 sesquiterpene lactones have been reported so far. Sesquiterpene lactone-based pharmacophore moieties hold promise for broad-spectrum biological activities against cancer, inflammation, parasitic, bacterial, fungal, viral infection and other functional disorders. Moreover, these moiety based phytocompounds have been highlighted with a new dimension in the natural drug discovery program worldwide after the 2015 Medicine Nobel Prize achieved by the Artemisinin researchers. Objective: These bitter substances often contain an α, β-unsaturated-γ-lactone as a major structural backbone, which in recent studies has been explored to be associated with anti-tumor, cytotoxic, and anti-inflammatory action. Recently, the use of sesquiterpene lactones as phytomedicine has been increased. This study will review the prospect of sesquiterpene lactones against inflammation and cancer. Methods: Hence, we emphasized on the different features of this moiety by incorporating its structural diversity on biological activities to explore structure-activity relationships (SAR) against inflammation and cancer. Results: How the dual mode of action such as anti-inflammatory and anti-cancer has been exhibitedby these phytopharmaceuticals will be forecasted in this study. Furthermore, the correlation of anti-inflammatory and anti-cancer activity executed by the sesquiterpene lactones for fruitful phytotherapy will also be revealed in the present review in the milieu of pharmacophore activity relation and pharmacodynamics study as well. Conclusion: So, these metabolites are paramount in phytopharmacological aspects. The present discussion on the future prospect of this moiety based on the reported literature could be a guide for anti-inflammatory and anti-cancer drug discovery programs for the upcoming researchers.

scholarly journals TERMINALIA CHEBULA: SUCCESS FROM BOTANY TO ALLOPATHIC AND AYURVEDIC PHARMACY

2016 ◽  
Vol 9 (5) ◽  
pp. 21
Author(s):  
Varun Garg ◽  
Barinder Kaur ◽  
Sachin Kumar Singh ◽  
Bimlesh Kumar
Keyword(s):  
Chemical Constituents ◽  
Present Review ◽  
Terminalia Chebula ◽  
Pharmacological Activities ◽  
Therapeutic Uses ◽  
Anti Cancer ◽  
Anti Oxidant ◽  
Anti Inflammatory

ABSTRACTTerminalia chebula (TC) is a unique herb having various therapeutic potentials as anti-inflammatory, antioxidant, anticancer, and digestant. It belongsto family Combretaceae. In the present review, an attempt has been made to decipher classification, chemical constituents, therapeutic uses, andpatents that have been reported for TC. Various pharmacological activities of TC that make it as potential medicine and its Ayurvedic formulationsare highlighted.Keywords: Terminalia chebula, Anti-oxidant, Anti-cancer, Ayurvedic formulations, Anti-oxidant.

scholarly journals Harnessing the medicinal properties of Cussonia barteri Seem. (Araliaceae) in drug development. A review

2018 ◽  
Vol 64 (3) ◽  
pp. 50-61 ◽  
Author(s):  
Ighodaro Igbe ◽  
Osaze Edosuyi ◽  
Agbonlahor Okhuarobo
Keyword(s):  
Drug Development ◽  
Antioxidant Activities ◽  
Biological Activities ◽  
Stem Bark ◽  
Deciduous Tree ◽  
Drug Candidates ◽  
Medicinal Properties ◽  
Phytochemical Constituents ◽  
Anti Inflammatory ◽  
Novel Drug

Summary Cussonia barteri Seem (Araliaceae) is a deciduous tree growing in savannah of Africa. Ethnomedicinally, it is used in Africa as an analgesic, anti-malarial, anti-inflammatory, anti-anaemic, anti-diarhoea, anti-poison, ani-pyschotic and anti-epileptic agent. This review provides a brief summary on the phytochemical screenings, ethnomedicinal and pharmacological applications of various parts of C. barteri. Leaves, stem bark and seed of C. barteri have been shown to be rich in saponins, flavonoids, phenols, sugars and alkaloids. Some of these constituents have been isolated and elucidated from C. barteri. Several compounds isolated from plant include triterpenes, saponins, polyenyne and quinic esters. Phytochemical constituents are also partly responsible for biological activities of C. barteri. Extracts and components isolated from the plant have demonstrated neuropharmacological, anti-larvicidal, anti-microbial, anti-inflammatory and antioxidant activities. Overall, the insights provided by this review reinforce the potential of C. barteri for drug development and create the need for further scientific probe of constituents of the plant with the aim of developing novel drug candidates.

Health benefits of avicularin in the medicine against cancerous disorders and other complications: Biological importance, therapeutic benefit and analytical aspects of the medicine

2021 ◽  
Vol 17 ◽  
Author(s):  
Kanika Patel ◽  
Dinesh Kumar Patel
Keyword(s):  
Data Analysis ◽  
Scientific Data ◽  
Lespedeza Cuneata ◽  
Pharmacological Activities ◽  
Medicinal Uses ◽  
Biological Importance ◽  
Anti Cancer ◽  
Scientific Data Analysis ◽  
Different Types ◽  
Anti Inflammatory

Background: Herbal drugs and their derived phytochemicals have been used in medicine for the preparation of different types of pharmaceutical products. Pure phytochemicals including flavonoids, alkaloids and terpenoids have been used in medicine for the treatment of different types of human disorders including cancerous disorders. Flavonoids have been well known in medicine for their anti-viral, anti-bacterial, anti-inflammatory, anti-diabetic, anti-cancer, anti-aging and cardioprotective potential. Avicularin, also called quercetin-3-α-l-arabino furanoside, is a pure flavonoid, a class of phytochemicals, found to be present in Lindera erythrocarpa and Lespedeza cuneata. Avicularin has been well known in medicine for its anti-cancer properties. Methods: In the present work, scientific data of avicularin have been collected from different databases such as Google, PubMed, Science Direct, Google Scholar and Scopus and summarized with reference to medicinal importance, pharmacological activities and analytical aspects of avicularin. The present review summarized the health beneficial properties of avicularin in medicine through data analysis of various scientific research works. Further analytical progress in medicine for the qualitative and quantitative analysis of avicularin in medicine has been also discussed in the present work. Results: Scientific data analysis of different literature work revealed the biological importance of flavonoid class of phytochemical ‘avicularin’ in medicine. Scientific data analysis revealed that avicularin was found to be present in the Lindera erythrocarpa, Lespedeza cuneata, Rhododendron schlipenbachii and Psidium guajava. Avicularin has been well known in medicine for its anti-inflammatory, anti-allergic, anti-oxidant, anti-tumor and hepatoprotective activities. Avicularin protects cardiomyocytes and hepatocytes against oxidative stress-induced apoptosis and induces cytotoxicity in cancer lines and tumor tissues. Avicularin has positive influence on human hepatocellular carcinoma and inhibits intracellular lipid accumulation. The role of avicularin in rheumatoid arthritis has been also established with its underlying molecular mechanisms in the scientific work. Recent interest in avicularin has focused on pharmacological investigations for its anti-cancer activity in the medicine. Conclusion: The present work signified the biological importance of avicularin in medicine through its medicinal uses, pharmacological activities and analytical aspects in the biological system.

scholarly journals PYRIMIDINES AS POTENT CYTOTOXIC AND ANTI-INFLAMMATORY AGENTS

2017 ◽  
Vol 10 (6) ◽  
pp. 237 ◽  
Author(s):  
Ishwar Bhat K ◽  
Abhishek Kumar
Keyword(s):  
Acetic Acid ◽  
Cytotoxic Activity ◽  
Glacial Acetic Acid ◽  
Antimalarial Activity ◽  
Biological Activities ◽  
Cytotoxic Agents ◽  
Pyrimidine Derivatives ◽  
Pharmacological Activities ◽  
Anti Inflammatory ◽  
Derivatives Of

Objective: Many derivatives of pyrimidine are known for the broad-spectrum biological activities such as antimicrobial, antitumor, antibacterial, antitubercular, anti-inflammatory, and cytotoxic activity. Chalcones with an enone group show potent pharmacological activities such as antiinflammatory, antibacterial, antifungal, and antimalarial activity. A series of pyrimidines from chalcones have been synthesized and screened for anti-inflammatory and cytotoxic activity studies.Methods: Chalcones [1-(4-nitrophenyl)-3-substituted-phenylprop-2-en-1-one] were synthesized from various substituted aldehydes with 4-nitroacetophenone and cyclized with urea and glacial acetic acid to give pyrimidine derivatives [4-(4-nitrophenyl)-6-substituted-phenylpyrimidin-2-ol].Results: Anti-inflammatory and cytotoxic activity studies revealed that some of the synthesized compounds have shown significant activity.Conclusion: The observed results proved that pyrimidines are found to be interesting lead molecules for the synthesis of anti-inflammatory and cytotoxic agents

scholarly journals Biochemistry, Safety, Pharmacological Activities, and Clinical Applications of Turmeric: A Mechanistic Review

2020 ◽  
Vol 2020 ◽  
pp. 1-14 ◽  
Author(s):  
Rabia Shabir Ahmad ◽  
Muhammad Bilal Hussain ◽  
Muhammad Tauseef Sultan ◽  
Muhammad Sajid Arshad ◽  
Marwa Waheed ◽  
...  
Keyword(s):  
Clinical Research ◽  
Biological Activities ◽  
Curcuma Longa ◽  
Clinical Applications ◽  
Pharmacological Activities ◽  
Neuroprotective Effects ◽  
Wide Range ◽  
Different Types ◽  
Safety And Toxicity ◽  
Anti Inflammatory

Turmeric (Curcuma longa L.) is a popular natural drug, traditionally used for the treatment of a wide range of diseases. Its root, as its most popular part used for medicinal purposes, contains different types of phytochemicals and minerals. This review summarizes what is currently known on biochemistry, safety, pharmacological activities (mechanistically), and clinical applications of turmeric. In short, curcumin is considered as the fundamental constituent in ground turmeric rhizome. Turmeric possesses several biological activities including anti-inflammatory, antioxidant, anticancer, antimutagenic, antimicrobial, antiobesity, hypolipidemic, cardioprotective, and neuroprotective effects. These reported pharmacologic activities make turmeric an important option for further clinical research. Also, there is a discussion on its safety and toxicity.

scholarly journals A REVIEW ON CHEMICAL CONSTITUENTS AND BIOLOGICAL ACTIVITIES OF THE GENUS PICRORHIZA (SCROPHULARIACE)

2021 ◽  
pp. 18-27
Author(s):  
ANJU BHATNAGAR
Keyword(s):  
Antioxidant Activities ◽  
Biological Activities ◽  
Chemical Constituents ◽  
Iridoid Glycosides ◽  
Perennial Herb ◽  
Future Research ◽  
Scientific Databases ◽  
Plant Parts ◽  
Anti Cancer ◽  
Major Chemical

Picrorhiza (family Scrophulariace), commonly known as ‘kukti’ is a small perennial herb found in the Himalayan regions of China, Pakistan, India, Bhutan and Nepal at an altitude of 3000-5200 m. Different plant parts and its extract have traditionally been used as a remedy of various ailments such as fever, asthma, jaundice, anemia, abdominal pain, dysentery, cold, stomach problems. Picrorihza has been investigated for its chemical composition and biological activities by various researchers. The major chemical constituents found in this plant were iridoid glycosides, cucurbitacins (triterpenoids) glycosides, phenylethanoid glycosides and phenolics. The Picrorihza has various pharmacological properties, including hepto-protective, antimicrobial, anti-mutagenic, cardio-protective, anti-malarial, anti-diabetic, anti-cancer, anti-inflammatory, anti-ulcer, and neuroprotective and antioxidant activities. A thorough bibliographic investigation was carried out by analyzing worldwide scientific databases including Pub Med, Science Direct, Google Scholar and Wiley online as well as offline sources. The Present review is aimed to provide an updated overview of traditional uses, chemical constituents and biological activities of Picrorihza to explore its therapeutic potentials and to provide bases for future research.

scholarly journals Overview of Phytochemical Compounds and Pharmacological Activities of Ananas Comosus L. Merr

2020 ◽  
Vol 11 (3) ◽  
pp. 4760-4766
Author(s):  
Hartati R ◽  
Suarantika F ◽  
Fidrianny I
Keyword(s):  
Traditional Medicine ◽  
Biological Activities ◽  
Scientific Work ◽  
Ananas Comosus ◽  
Pharmacological Activities ◽  
Phytochemical Compounds ◽  
Anti Inflammatory ◽  
Vitro Analysis

Ananas comosus L. Merr, known as pineapple, belongs to the Bromeliaceae family. This plant has been used as traditional medicine and continues until now in conventional herbal medicine. The pineapple was distributed in some countries such as China, India, Indonesia, Malaysia, Thailand and originated from South America. This article delved the scientific work about Ananas comosus focussing their usage as traditional medicine, chemical compounds and biological activities. All of the pieces of information were obtained from the scientific literature such as Science Direct, Google Scholar, Scopus and PubMed. Based on the literature survey,different parts of pineapple (Ananas comosus) are used in traditional medicine, used asan anti-inflammatory agent,anti-oedema, digestive disorder, antimicrobial, vermicide, and purgative. Phytochemical compounds from A. comosus have been provided, including ascorbic acid, quercetin, flavones-3-ol, flavones, and ferulic acid. The crude extracts of A. comosus have many pharmacological activities such as anti-fungal, anti-inflammatory, antioxidant, antibacterial. This discovery becomes possible due to scientific isolation and in vivo or in vitro analysis of A.comosus.

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