Ginger and Heart Health: From Mechanisms to Therapeutics

2020 ◽  
Vol 13 ◽  
Author(s):  
Sajad Fakhri ◽  
Jayanta Kumar Patra ◽  
Swagat Kumar Das ◽  
Gitishree Das ◽  
Mohammad Bagher Majnooni ◽  
...  
Keyword(s):  
Side Effects ◽  
Molecular Mechanisms ◽  
Biological Activities ◽  
Health Benefits ◽  
Herbal Medicines ◽  
Cardiovascular Complications ◽  
National Database ◽  
Heart Health ◽  
Natural Entities ◽  
Cardioprotective Effects

Background: As a major cause of morbidity and mortality, cardiovascular diseases (CVDs) are globally increasing. In spite of recent development in the management of cardiovascular complications, CVDs have remained a medical challenge. Numerous conventional drugs are used to play cardioprotective roles; however, they are associated with several side effects. Considering the rich phytochemistry and fewer side effects of herbal medicines, they have gained particular attention to develop novel herbal drugs with cardioprotective potentials. Amongst natural entities, ginger is an extensively used and well-known functional food and condiment, possessing plentiful bioactivities, like antiinflammatory, antioxidant, and antimicrobial properties in several disorders management. Objective: The current review deliberated phytochemical properties as well as the ginger/ginger constituents' biological activities and health benefits in several diseases, with particular attention to cardiovascular complications. Methods: A comprehensive research was conducted using multiple databases, including Scopus, PubMed, Medline, Web of Science, national database (Irandoc and SID), and related articles in terms of the health benefits and cardioprotective effects of ginger/ginger constituents. These data were collected from inception until August 2019. Results: In recent years, several herbal medicines were used to develop new drugs with more potency and also minor side effects. Amongst natural entities, ginger is an extensively used traditional medicine in several diseases. The crude extract, along with related pungent active constituents, is mostly attributed to heart health. The cardioprotective effects of ginger are contributed to its cardiotonic, antihypertensive, anti-hyperlipidemia, and anti-platelet effects. The signaling pathways and molecular mechanisms of ginger regarding its cardioprotective effects are also clarified. Conclusion: This study revealed the biological activities, health benefits, and cardioprotective properties of ginger/ginger constituents along with related mechanisms of action, which gave new insights to show new avenue in the treatment of CVDs.

scholarly journals Medicinal and Health Benefits of Lemon

2020 ◽  
pp. 16-20
Keyword(s):  
Side Effects ◽  
Essential Oil ◽  
Radiation Exposure ◽  
Health Benefits ◽  
Herbal Medicines ◽  
Main Ingredient ◽  
Anti Cancer ◽  
The Family ◽  
Main Components ◽  
In Pregnancy

Today, we still understand the collaboration between plants, drugs and food. Herbal medicines have been used for many years because of their mild side effects, suitability, and influence. Citrus is a liquid plant in the family of Rutaceae. In the genus citrus, approximately 140 genera and 1300 species are present. The word lemon comes from "limon" in ancient French. There are several other lemon fruit names available. The main components of the chemical makeup are flavonoids, acids, caffeine, pectin and minerals. Many ingredients contain basic citrus oil, and limonene is the main ingredient in its odour. Lemon has many qualities, such as antimicrobial, antifungal, anti-inflammatory, anti-cancer, depurative, antiscorbutic, etc. Lemon essential oil is toxic, especially in pregnancy, breastfeeding and radiation exposure. This article provides the information about medicinal and health benefits of lemon.

scholarly journals Anthocyanins: From Mechanisms of Regulation in Plants to Health Benefits in Foods

2021 ◽  
Vol 12 ◽  
Author(s):  
Francesca Cappellini ◽  
Alessandra Marinelli ◽  
Marta Toccaceli ◽  
Chiara Tonelli ◽  
Katia Petroni
Keyword(s):  
Chronic Diseases ◽  
Plant Species ◽  
Translational Regulation ◽  
Molecular Mechanisms ◽  
Anthocyanin Biosynthesis ◽  
Biological Activities ◽  
Health Benefits ◽  
Protective Effects ◽  
Human Diet ◽  
Important Health

Anthocyanins represent the major red, purple, and blue pigments in many flowers, fruits, vegetables, and cereals. They are also recognized as important health-promoting components in the human diet with protective effects against many chronic diseases, including cardiovascular diseases, obesity, and cancer. Anthocyanin biosynthesis has been studied extensively, and both biosynthetic and key regulatory genes have been isolated in many plant species. Here, we will provide an overview of recent progress in understanding the anthocyanin biosynthetic pathway in plants, focusing on the transcription factors controlling activation or repression of anthocyanin accumulation in cereals and fruits of different plant species, with special emphasis on the differences in molecular mechanisms between monocot and dicot plants. Recently, new insight into the transcriptional regulation of the anthocyanin biosynthesis, including positive and negative feedback control as well as epigenetic and post-translational regulation of MYB-bHLH-WD40 complexes, has been gained. We will consider how knowledge of regulatory mechanisms has helped to produce anthocyanin-enriched foods through conventional breeding and metabolic engineering. Additionally, we will briefly discuss the biological activities of anthocyanins as components of the human diet and recent findings demonstrating the important health benefits of anthocyanin-rich foods against chronic diseases.

scholarly journals Bioactivity, Health Benefits, and Related Molecular Mechanisms of Curcumin: Current Progress, Challenges, and Perspectives

Nutrients ◽  
2018 ◽  
Vol 10 (10) ◽  
pp. 1553 ◽  
Author(s):  
Xiao-Yu Xu ◽  
Xiao Meng ◽  
Sha Li ◽  
Ren-You Gan ◽  
Ya Li ◽  
...  
Keyword(s):  
Human Health ◽  
Molecular Mechanisms ◽  
Protective Efficacy ◽  
Biological Activities ◽  
Curcuma Longa ◽  
Health Benefits ◽  
Research Progress ◽  
Beneficial Effects ◽  
Preventive Effects ◽  
Gut Metabolism

Curcumin is a principal curcuminoid of turmeric (Curcuma longa), which is commonly used as a spice in cooking and a yellow pigment in the food processing industry. Recent studies have demonstrated that curcumin has a variety of biological activities and pharmacological performances, providing protection and promotion of human health. In addition to presenting an overview of the gut metabolism of curcumin, this paper reviews the current research progress on its versatile bioactivity, such as antioxidant, anti-inflammatory, and immune-regulatory activities, and also intensively discusses its health benefits, including the protective or preventive effects on cancers and diabetes, as well as the liver, nervous system, and cardiovascular systems, highlighting the potential molecular mechanisms. Besides, the beneficial effects of curcumin on human are further stated based on clinical trials. Considering that there is still a debate on the beneficial effects of curcumin, we also discuss related challenges and prospects. Overall, curcumin is a promising ingredient of novel functional foods, with protective efficacy in preventing certain diseases. We hope this comprehensive and updated review will be helpful for promoting human-based studies to facilitate its use in human health and diseases in the future.

scholarly journals Kaempferol as a Dietary Anti-Inflammatory Agent: Current Therapeutic Standing

Molecules ◽  
2020 ◽  
Vol 25 (18) ◽  
pp. 4073 ◽  
Author(s):  
Waqas Alam ◽  
Haroon Khan ◽  
Muhammad Ajmal Shah ◽  
Omar Cauli ◽  
Luciano Saso
Keyword(s):  
Molecular Mechanisms ◽  
Oral Absorption ◽  
Biological Activities ◽  
Herbal Medicines ◽  
Mechanical Trauma ◽  
Active Constituent ◽  
Natural Sources ◽  
Anti Inflammatory ◽  
Inflammatory Effect

Inflammation is a physiological response to different pathological, cellular or vascular damages due to physical, chemical or mechanical trauma. It is characterized by pain, redness, heat and swelling. Current natural drugs are carefully chosen as a novel therapeutic strategy for the management of inflammatory diseases. Different phytochemical constituents are present in natural products. These phytochemicals have high efficacy both in vivo and in vitro. Among them, flavonoids occur in many foods, vegetables and herbal medicines and are considered as the most active constituent, having the ability to attenuate inflammation. Kaempferol is a polyphenol that is richly found in fruits, vegetables and herbal medicines. It is also found in plant-derived beverages. Kaempferol is used in the management of various ailments but there is no available review article that can summarize all the natural sources and biological activities specifically focusing on the anti-inflammatory effect of kaempferol. Therefore, this article is aimed at providing a brief updated review of the literature regarding the anti-inflammatory effect of kaempferol and its possible molecular mechanisms of action. Furthermore, the review provides the available updated literature regarding the natural sources, chemistry, biosynthesis, oral absorption, metabolism, bioavailability and therapeutic effect of kaempferol.

scholarly journals Multi-Strain Probiotics: Synergy among Isolates Enhances Biological Activities

Biology ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 322
Author(s):  
Iliya D. Kwoji ◽  
Olayinka A. Aiyegoro ◽  
Moses Okpeku ◽  
Matthew A. Adeleke
Keyword(s):  
Molecular Mechanisms ◽  
Growth Promotion ◽  
Biological Activities ◽  
Health Benefits ◽  
Animal Husbandry ◽  
Future Research ◽  
Health Improvement ◽  
Therapeutic Effects ◽  
Single Strain ◽  
The Individual

The use of probiotics for health benefits is becoming popular because of the quest for safer products with protective and therapeutic effects against diseases and infectious agents. The emergence and spread of antimicrobial resistance among pathogens had prompted restrictions over the non-therapeutic use of antibiotics for prophylaxis and growth promotion, especially in animal husbandry. While single-strain probiotics are beneficial to health, multi-strain probiotics might be more helpful because of synergy and additive effects among the individual isolates. This article documents the mechanisms by which multi-strain probiotics exert their effects in managing infectious and non-infectious diseases, inhibiting antibiotic-resistant pathogens and health improvement. The administration of multi-strain probiotics was revealed to effectively alleviate bowel tract conditions, such as irritable bowel syndrome, inhibition of pathogens and modulation of the immune system and gut microbiota. Finally, while most of the current research focuses on comparing the effects of multi-strain and single-strain probiotics, there is a dearth of information on the molecular mechanisms of synergy among multi-strain probiotics isolates. This forms a basis for future research in the development of multi-strain probiotics for enhanced health benefits.

Current Advances in the Biological Activity of Polysaccharides in Dendrobium with Intriguing Therapeutic Potential

2018 ◽  
Vol 25 (14) ◽  
pp. 1663-1681 ◽  
Author(s):  
Chun-Ting Lee ◽  
Heng-Chun Kuo ◽  
Yung-Hsiang Chen ◽  
Ming-Yen Tsai
Keyword(s):  
Biological Activity ◽  
Therapeutic Potential ◽  
Biological Activities ◽  
Biological Effects ◽  
Herbal Medicines ◽  
Research Field ◽  
Protective Effects ◽  
Pharmacological Effects ◽  
The Family ◽  
Anti Tumor Activity

The polysaccharides in many plants are attracting worldwide attention because of their biological activities and medical properties, such as anti-viral, anti-oxidative, antichronic inflammation, anti-hypertensive, immunomodulation, and neuron-protective effects, as well as anti-tumor activity. Denodrobium species, a genus of the family orchidaceae, have been used as herbal medicines for hundreds of years in China due to their pharmacological effects. These effects include nourishing the Yin, supplementing the stomach, increasing body fluids, and clearing heat. Recently, numerous researchers have investigated possible active compounds in Denodrobium species, such as lectins, phenanthrenes, alkaloids, trigonopol A, and polysaccharides. Unlike those of other plants, the biological effects of polysaccharides in Dendrobium are a novel research field. In this review, we focus on these novel findings to give readers an overall picture of the intriguing therapeutic potential of polysaccharides in Dendrobium, especially those of the four commonly-used Denodrobium species: D. huoshanense, D. offininale, D. nobile, and D. chrysotoxum.

A Brief Review on the Development of Novel Potentially Active Azetidin-2-ones Against Cancer

2020 ◽  
Vol 24 (5) ◽  
pp. 473-486 ◽  
Author(s):  
Ligia S. da Silveira Pinto ◽  
Thatyana R. Alves Vasconcelos ◽  
Claudia Regina B. Gomes ◽  
Marcus Vinícius N. de Souza
Keyword(s):  
Side Effects ◽  
Anticancer Agents ◽  
Heterocyclic Compounds ◽  
Biological Activities ◽  
Present Review ◽  
Pharmacological Properties ◽  
Important Group ◽  
Wide Range ◽  
Anti Inflammatory

Azetidin-2-ones (β-lactams) and its derivatives are an important group of heterocyclic compounds that exhibit a wide range of pharmacological properties such as antibacterial, anticancer, anti-diabetic, anti-inflammatory and anticonvulsant. Efforts have been made over the years to develop novel congeners with superior biological activities and minimal potential for undesirable side effects. The present review aimed to highlight some recent discoveries (2013-2019) on the development of novel azetidin-2-one-based compounds as potential anticancer agents.

A Comprehensive Review on Pharmacology and Toxicology of Bioactive Compounds of Lagerstroemia Speciosa (L.) Pers.

2020 ◽  
Vol 06 ◽  
Author(s):  
Surya Kant Tripathi ◽  
Sunayna Behera ◽  
Munmun Panda ◽  
Gokhan Zengin ◽  
Bijesh K. Biswal
Keyword(s):  
Molecular Mechanisms ◽  
Biological Activities ◽  
Health Benefit ◽  
Biologically Active ◽  
Pharmacological Properties ◽  
Lagerstroemia Speciosa ◽  
Novel Drugs ◽  
Corosolic Acid ◽  
Current Article ◽  
Preclinical And Clinical Studies

Background: Lagerstroemia speciosa (L.) Pers is one of the most valuable plants due to its ornamental and pharmacological relevance. It is known for its anti-diabetic activity with proved potent blood sugar-lowering activity. The anti-diabetic activity is due to presence of its biologically active component corosolic acid. Moreover, L. speciosa and its novel purified compounds are also well-known for its several biological activities with beneficial health benefit on the human being. Objectives: This review provides a summary of pharmacokinetics, toxicity, and pharmacological properties of L. speciosa and its purified phytochemicals which may help researchers for building up new researches in near future. Methods: The current article is prepared by collecting through various online and offline databases. Preliminary source of study and data collection for outlining the review was research articles and reviews that have been already published by many reputed publishers, including Springer, Elsevier, Taylor & Francis imprints, BMC, Willy, The Norwegian Academy of Science and Letters, Environmental health prospective (EHP), and PLOS One. Result: The available studies results suggested that the L. speciosa and its phytochemicals showed antidiabetic, anticancer, anti-inflammatory, antimicrobial, antioxidant, antiviral, anti-obesity, and cardio-protective activities. Pharmacokinetic stud-ies suggested the low bioavailability of its purified compounds. However, nano-encapsulation can improve the bioavaila-bility related issue and effectively potentiate the medicinal properties of its constituents. Conclusion: Considering the worthy pharmacological properties, L. speciosa is considered as a potent source of several novel drugs. Though, still preclinical and clinical studies are needed to reveal the targets, molecular mechanisms, bioavail-ability, and toxicity of its constituents.

Natural Phytochemicals and Their Therapeutic Role in Management of Several Diseases: A Review

2020 ◽  
Vol 6 (1) ◽  
pp. 43-53 ◽  
Author(s):  
Nitin R. Shirsath ◽  
Ajaygiri K. Goswami
Keyword(s):  
Side Effects ◽  
Low Cost ◽  
Herbal Medicines ◽  
Biological Source ◽  
Natural Medicine ◽  
Synthetic Chemicals ◽  
Alternative Approach ◽  
Health Related ◽  
Activity Mechanism ◽  
Natural Medicines

Introduction: These days, a lot of people face some health-related problems in day to day life. The conventional synthetic medicine is not effective enough to cure them alone. The conventional therapy for the management of these health-related issues involves the use of hazardous synthetic chemicals and surgical diagnosis, which have lots of serious side effects. It is necessary to conduct research on herbal medicines, this is an alternative approach to avoid the side effects of synthetic medicines to achieve high effectiveness, low cost and improve patient compliance. Methods: The present survey is an analysis of some of the available data on the use of plants with their biological source, active phytochemicals constituents and a probable activity/ mechanism of action of several classes of drugs. This work also focused on highlighting the advantages of natural medicines for maximum utilization. Results: This article aims to increase awareness about natural medicine and help people find a suitable herbal medicine for the treatment of specific diseases. Conclusion: This article also exhibits the scope for further process in the development of new natural substance for the management of several diseases.

scholarly journals Local anesthetics impair the growth and self-renewal of glioblastoma stem cells by inhibiting ZDHHC15-mediated GP130 palmitoylation

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Xiaoqing Fan ◽  
Haoran Yang ◽  
Chenggang Zhao ◽  
Lizhu Hu ◽  
Delong Wang ◽  
...  
Keyword(s):  
Stem Cells ◽  
Western Blot ◽  
Local Anesthetics ◽  
Molecular Mechanisms ◽  
Biological Activities ◽  
Xenograft Model ◽  
Cell Counting ◽  
Migration And Invasion ◽  
Self Renewal

Abstract Background A large number of preclinical studies have shown that local anesthetics have a direct inhibitory effect on tumor biological activities, including cell survival, proliferation, migration, and invasion. There are few studies on the role of local anesthetics in cancer stem cells. This study aimed to determine the possible role of local anesthetics in glioblastoma stem cell (GSC) self-renewal and the underlying molecular mechanisms. Methods The effects of local anesthetics in GSCs were investigated through in vitro and in vivo assays (i.e., Cell Counting Kit 8, spheroidal formation assay, double immunofluorescence, western blot, and xenograft model). The acyl-biotin exchange method (ABE) assay was identified proteins that are S-acylated by zinc finger Asp-His-His-Cys-type palmitoyltransferase 15 (ZDHHC15). Western blot, co-immunoprecipitation, and liquid chromatograph mass spectrometer-mass spectrometry assays were used to explore the mechanisms of ZDHHC15 in effects of local anesthetics in GSCs. Results In this study, we identified a novel mechanism through which local anesthetics can damage the malignant phenotype of glioma. We found that local anesthetics prilocaine, lidocaine, procaine, and ropivacaine can impair the survival and self-renewal of GSCs, especially the classic glioblastoma subtype. These findings suggest that local anesthetics may weaken ZDHHC15 transcripts and decrease GP130 palmitoylation levels and membrane localization, thus inhibiting the activation of IL-6/STAT3 signaling. Conclusions In conclusion, our work emphasizes that ZDHHC15 is a candidate therapeutic target, and local anesthetics are potential therapeutic options for glioblastoma.

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