Traditional knowledge to clinical trials: a review on nutritional and therapeutic potential of Pithecellobium dulce

Author(s):  
Suresh Sulekha Dhanisha ◽  
Sudarsanan Drishya ◽  
Chandrasekharan Guruvayoorappan

Abstract The review describes botanical aspects, bioactive phytocompounds and pharmacological properties of different parts of Pithecellobium dulce, with special emphasis on the nutritional status of its fruits. The different parts of plant extract have been reported to possess anti-oxidant, anti-inflammatory, anti-microbial, anti-diabetic, cardio protective, anti-diarrhoeal, anti-ulcerogenic, larvicidal and ovicidal activities. Different parts of plant extracts were reported to contain several bioactive phytocompounds such as flavonoids, saponins, tannins, alkaloids etc. Natural products discovered so far served as a viable source for new drugs. Over the past few years, continued and perpetual attention of people has been paid to medicinal plants in connection with its remarkable importance in drug discovery. Plant products always remains a drug of choice for the identification of novel leads despite facing a tough competition from existing synthetic alternatives derived from combinatorial chemistry, owing to their efficacy, side effects, and safety. P. dulce is a highly acclaimed genus in traditional system of medicine because of its versatile nutraceutical and pharmacological properties. In this review we discuss in detail about nutritional and various therapeutic properties of P. dulce.

2020 ◽  
Vol 10 (3) ◽  
pp. 5392-5399

Plants with medicinal properties possess beneficial influences on health and disease. Different plant parts and extracts carry valuable active ingredients with pharmacological properties that lead to developing new drugs. Terminalia bellirica is among those plants that have been formulated as pharmaceutical products. This is attributed to its biologically active phenolics and tannins exhibiting analgesic, anti-hypertensive, anti-microbial, anti-diabetic, anti-oxidant, as well as, other pharmacological properties. Beetroot has been shown to be rich in nitrates with a positive impact on the cardiovascular system. Beetroot contains a number of useful ingredients as the free-radical scavenger ascorbic acid, the anti-inflammatory flavonoids and the anti-oxidant carotenoids. Moreover, beetroot is rich in the natural colorant betalains that are further classified into betacyanins and betaxanthins. Betanin, is one of the major constituents of beetroots that have been postulated to possess significant beneficial therapeutic effects in a number of conditions and diseases. However, several studies have demonstrated the relatively poor bioavailability of betanin upon oral administration. In the current review we aim to highlight some of the latest researches dealing with the therapeutic properties of betanin in different disease conditions, the possible mechanistic pathways beyond such beneficial effects and plausible strategies capable of enhancing its stability and bioavailability.


Author(s):  
Priyanka Singh

Saffron spice also known as Crocus sativus (Saffron crocus) belongs to the family of iridaceae. Many studies have proved its potential role in disease eradication. It has been reported to possess the attributes of a sedative, an anti-asthma, an emmenagogue, an expectorant, and an adaptogenic agent. Crocin, crocetin, and safranal are the most important biochemically active ingredients that were found in different parts of the plants in varying proportions like the peels, fruits, seeds, and rind of Crocus sativus. The in vitro and in vivo studies showed that saffron has got its therapeutic implication in health management via anti-oxidant, anti-microbial, hepatoprotective, and anti-tumour activity. This review attempts to reveal the potential pharmacological properties of Crocus sativus. It also draws attention towards the use of herbs and spices in various ailments without facing the harmful side effects of chemically derived medicine.


2021 ◽  
Vol 5 (3) ◽  
Author(s):  
Gashaw Nigussie ◽  
Fozia Ibrahim ◽  
Sebsib Neway

The use of phytoconstituents single or combined with standard medicines has been utilized in cure of different diseases. Many plants of genus Cordia comprise of trees and shrubs are widely distributed in warmer regions and have been utilized in management of various diseases. Cordia africana Lam. (family- Boraginaceae) is a small to medium-sized evergreen tree, 4 to 15 (30) m high, heavily branched with a spreading, umbrella-shaped or rounded crown. Bole typically curved or crooked. Bark grayish-brown to dark brown, smooth in young trees, but soon becoming rough and longitudinally fissured with age; young branch lets with sparse long. Uses of C. africana: firewood, timber (furniture, beehives, boxes, mortars, church, drums), food (fruit), medicine (bark, roots), fodder (leaves), bee forage, mulch, soil conservation, ornamental, shade. Various phytoconstituents like flavonoids, alkaloids, tannins, terpenoids, saponins, steroids, anthraquinones, carbohydrates and protins having different activities were screened and isolated from different parts of Cordia africana. Various important Pharmacological properties including Antioxidant, Cytotoxicity, anti-inflammatory, anthelmintic, antimicrobial, anti-nociceptive, and others have been well documented for this plant. Therefore, we have briefly reviewed the various bioactivities of Cordia africana to improve our knowledge on plant phytochemicals as therapeutic entities. The present review describes the various phytoconstituents and therapeutic potential of Cordia africana that can be followed for future research on this plant for human health benefits.


Marine Drugs ◽  
2019 ◽  
Vol 17 (6) ◽  
pp. 361 ◽  
Author(s):  
Bandana Manandhar ◽  
Pradeep Paudel ◽  
Su Hui Seong ◽  
Hyun Ah Jung ◽  
Jae Sue Choi

The marine biosphere is a treasure trove of natural bioactive secondary metabolites and the richest source of structurally diverse and unique compounds, such as phlorotannins and halo-compounds, with high therapeutic potential. Eckol is a precursor compound representing the dibenzo-1,4-dioxin class of phlorotannins abundant in the Ecklonia species, which are marine brown algae having a ubiquitous distribution. In search of compounds having biological activity from macro algae during the past three decades, this particular compound has attracted massive attention for its multiple therapeutic properties and health benefits. Although several varieties of marine algae, seaweed, and phlorotannins have already been well scrutinized, eckol deserves a place of its own because of the therapeutic properties it possesses. The relevant information about this particular compound has not yet been collected in one place; therefore, this review focuses on its biological applications, including its potential health benefits and possible applications to restrain diseases leading to good health. The facts compiled in this review could contribute to novel insights into the functions of eckol and potentially enable its use in different uninvestigated fields.


2022 ◽  
pp. 688-697
Author(s):  
Rashmi Srivastava

Laurus nobilis L., commonly known as bay leaves, is native to the southern Mediterranean region. It is a small tree belonging to the genus Laurus of the family Lauraceae. The essential oils created from the different parts of this plant, such as the leaves and flowers, have been used in the food, drug, and cosmetic industries. The essential oil chiefly consists of 1,8-cineole, sabinene, α-pinene, and p-Cymene. Researchers have reported that bay leaves possess various biological and pharmacological properties, such as antibacterial, antifungal, antioxidant, insecticidal, and nematicidal activities. Pharmacological studies found that bay leaf oil could be a promising candidate with the potential for designing new drugs. The goal of this review is to summarize the ethnomedicinal importance, phytochemistry, and wide spectrum of pharmacological and therapeutic applications of bay leaves, which will be useful to researchers for further study.


2021 ◽  
Vol 22 (19) ◽  
pp. 10808
Author(s):  
Elena G. Varlamova ◽  
Egor A. Turovsky ◽  
Ekaterina V. Blinova

This review presents the latest data on the importance of selenium nanoparticles in human health, their use in medicine, and the main known methods of their production by various methods. In recent years, a multifaceted study of nanoscale complexes in medicine, including selenium nanoparticles, has become very important in view of a number of positive features that make it possible to create new drugs based on them or significantly improve the properties of existing drugs. It is known that selenium is an essential trace element that is part of key antioxidant enzymes. In mammals, there are 25 selenoproteins, in which selenium is a key component of the active site. The important role of selenium in human health has been repeatedly proven by several hundred works in the past few decades; in recent years, the study of selenium nanocomplexes has become the focus of researchers. A large amount of accumulated data requires generalization and systematization in order to improve understanding of the key mechanisms and prospects for the use of selenium nanoparticles in medicine, which is the purpose of this review.


2013 ◽  
Vol 03 (04) ◽  
pp. 017-022
Author(s):  
Harini K. ◽  
Subash Babu ◽  
Vidya Ajila ◽  
Shruthi Hegde

AbstractA range of treatment modalities are available for the treatment of different oral diseases.The frequent use and misuse of currently available therapeutic agents has led to the evolution of increased incidence of adverse effects and development of resistant strains. Hence the search for an alternative option continues. Medicinal plants have been used as traditional treatment agents since ages. Garlic (Allium sativum) has been recognized for a number of therapeutic properties in the traditional system of medicine. Allium sativum is traditionally employed to treat infection, colds, diabetes, heart disease, and a host of other disorders. Clinically, it has been evaluated for lowering blood pressure, cholesterol, and glucose concentration, as well as for the prevention of arteriosclerosis and cancer. It is well known for its potent anti- inflammatory, anti- oxidant, anti-bacterial and antimutagenic properties. This article aims to review the efficacy of garlic in maintaining oral health in particular and overall health in general.


Author(s):  
Shailja Choudhary ◽  
Hemlata Kaurav ◽  
Gitika Chaudhary

Plumbago zeylanica is also known as chitraka, doctor bush, or leadwort. It is the most popular herbal plant that belongs to the family Plumbaginaceae or leadwort. Plumbagin is the most important chemical constituent present in the roots, leaves and stem of the plant that is responsible for various pharmacological actions including anti-malarial, anti-obese, anti-diabetic, anti-microbial, anti-ulcer, anti-inflammatory, anti-oxidant and anti-cancer. Traditionally it is used to treat variety of diseases such as dysmenorrhea, leprosy, anemia, rheumatic pain, cold, cough, arthritis and many more. It is considered as the most significant herbal plant in the ayurveda medicinal system of India and is widely accepted as a rejuvenator because of the presence of bioactive compounds. Various formulations of chitraka plant have made this plant more effective in the field of medicine. The plant carries various therapeutic properties and acts as a cardiotonic, neuroprotective and cns stimulant. The review aim is to provide data or information related to chitraka plant its usage in traditional and ayurveda medicinal system, its pharmacological properties and toxicity when taken in excessive amount. From the collected data, it is clear that the plant has great potential to cure various diseases and needs more research and development to explore its more pharmacological properties and socio-economic impact.


Author(s):  
Rashmi Srivastava

Laurus nobilis L., commonly known as bay leaves, is native to the southern Mediterranean region. It is a small tree belonging to the genus Laurus of the family Lauraceae. The essential oils created from the different parts of this plant, such as the leaves and flowers, have been used in the food, drug, and cosmetic industries. The essential oil chiefly consists of 1,8-cineole, sabinene, α-pinene, and p-Cymene. Researchers have reported that bay leaves possess various biological and pharmacological properties, such as antibacterial, antifungal, antioxidant, insecticidal, and nematicidal activities. Pharmacological studies found that bay leaf oil could be a promising candidate with the potential for designing new drugs. The goal of this review is to summarize the ethnomedicinal importance, phytochemistry, and wide spectrum of pharmacological and therapeutic applications of bay leaves, which will be useful to researchers for further study.


2020 ◽  
Vol 9 (11) ◽  
pp. 3437
Author(s):  
Alberto Mussetti ◽  
Maria Queralt Salas ◽  
Vittorio Montefusco

Allogeneic hematopoietic cell transplantation (alloHCT) represents a treatment option for multiple myeloma (MM) patients. As shown in several studies, alloHCT is highly effective, but it is hampered by a high toxicity, mainly related to the graft-versus-host disease (GVHD), a complex immunological reaction ascribable to the donor’s immune system. The morbidity and mortality associated with GVHD can weaken the benefits of this procedure. On the other side, the high therapeutic potential of alloHCT is also related to the donor’s immune system, through immunological activity known as the graft-versus-myeloma effect. Clinical research over the past two decades has sought to enhance the favorable part of this balance, along with the reduction in treatment-related toxicity. Frontline alloHCT showed promising results and a potential for a cure in the past. Currently, thanks to the improved results of first-line therapies and the availability of effective second- or third-line salvage therapies, alloHCT is reserved for selected high-risk patients and is considered a clinical option. For donor lymphocyte infusion, bortezomib or lenalidomide have been used as consolidation or maintenance therapies post-transplant—none has become standard of care. For those patients who relapse, the best treatment should be evaluated considering the patient’s clinical status and the previous lines of therapy. The use of newer drugs, such as monoclonal antibodies or other immunotherapies in the post-transplant setting, deserves further investigation. However, acceptable toxicity and a synergic effect with the newer immune system could be hopefully expected.


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