scholarly journals Chemical Identification of Specialized Metabolites from Sulla (Hedysarum coronarium L.) Collected in Southern Italy

Molecules ◽  
2021 ◽  
Vol 26 (15) ◽  
pp. 4606
Author(s):  
Aldo Tava ◽  
Elisa Biazzi ◽  
Domenico Ronga ◽  
Mariella Mella ◽  
Filippo Doria ◽  
...  
Keyword(s):  
Southern Italy ◽  
Chemical Constituents ◽  
Animal Health ◽  
Biological Properties ◽  
Systematic Investigation ◽  
Human Consumption ◽  
Specialized Metabolites ◽  
Hedysarum Coronarium ◽  
Few Data ◽  
High Forage

Sulla (Hedysarum coronarium L.) is a biennal forage legume originated from the Mediterranean basin and used for animal feeding due to its high forage quality and palatability. Several species of Hedysarum have been considered for their nutritional, pharmaceutical, and biological properties, and different applications have been reported, both for human consumption and animal nutrition. Although a systematic investigation of the chemical constituents of Hedysarum spp. has been performed in order to provide chemotaxonomic evidences for the genus and to support the pharmacological application of several species within the genus, few data are available on the chemical constituents of H. coronarium, and only the content of condensed tannins and flavonoids in leaves has been previously reported. In the present paper, results from a detailed chemical analysis of the extracts from the leaves and flowers of H. coronarium grown wild in southern Italy are presented. Identification of the main specialized metabolites within the chemical classes of flavonoids, proanthocyanidins and saponins, is described, including considerations on their content in the two plant organs. Information acquired from this study expands the knowledge on H. coronarium as a source of valuable phytochemicals for different applications in human and animal health and nutrition.

Chemical constituents and biological properties of liverworts from South Africa

Planta Medica ◽  
2015 ◽  
Vol 81 (16) ◽  
Author(s):  
S Combrinck ◽  
J Linde ◽  
A Ludwiczuk ◽  
S Van Vuuren ◽  
J Van Rooy ◽  
...  
Keyword(s):  
South Africa ◽  
Chemical Constituents ◽  
Biological Properties

Update on Phytochemical and Biological Studies on Rocaglate Derivatives from Aglaia Species

Planta Medica ◽  
2021 ◽  
Author(s):  
Garima Agarwal ◽  
Long-Sheng Chang ◽  
Djaja Doel Soejarto ◽  
A. Douglas Kinghorn
Keyword(s):  
Biological Activities ◽  
Chemical Constituents ◽  
Protein Translation ◽  
Biological Properties ◽  
Translation Initiation Factor ◽  
Initiation Factor ◽  
Eukaryotic Translation ◽  
Ability To Act ◽  
Biological Studies ◽  
Phytochemical Constituents

AbstractWith about 120 species, Aglaia is one of the largest genera of the plant family Meliaceae (the mahogany plants). It is native to the tropical rainforests of the Indo-Australian region, ranging from India and Sri Lanka eastward to Polynesia and Micronesia. Various Aglaia species have been investigated since the 1960s for their phytochemical constituents and biological properties, with the cyclopenta[b]benzofurans (rocaglates or flavaglines) being of particular interest. Phytochemists, medicinal chemists, and biologists have conducted extensive research in establishing these secondary metabolites as potential lead compounds with antineoplastic and antiviral effects, among others. The varied biological properties of rocaglates can be attributed to their unusual structures and their ability to act as inhibitors of the eukaryotic translation initiation factor 4A (eIF4A), affecting protein translation. The present review provides an update on the recently reported phytochemical constituents of Aglaia species, focusing on rocaglate derivatives. Furthermore, laboratory work performed on investigating the biological activities of these chemical constituents is also covered.

Evaluation of chemical constituents and biological properties of two endemic Verbascum species

2021 ◽  
Author(s):  
Gokhan Zengin ◽  
Mohamad Fawzi Mahomoodally ◽  
Kouadio Ibrahime Sinan ◽  
Nabeelah Sadeer ◽  
Filippo Maggi ◽  
...  
Keyword(s):  
Chemical Constituents ◽  
Biological Properties

scholarly journals Traditional, phytochemical, and biological aspects of Rosa alba L.: a systematic review

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Anju Verma ◽  
Rajni Srivastava ◽  
Pankaj Kumar Sonar ◽  
Ramprakash Yadav
Keyword(s):  
Systematic Review ◽  
Biological Activities ◽  
Chemical Constituents ◽  
Research Work ◽  
Biological Properties ◽  
Medicinal And Aromatic Plants ◽  
Research Papers ◽  
Northwest Africa ◽  
The Family ◽  
White Rose

Abstract Background Rosa alba L. belongs to the family Rosaceae. This species is widely cultivated in Europe, Asia, North America, and Northwest Africa due to its fragrance, ornamental, and medicinal values. It is commonly known as white oil-bearing rose, white rose, white rose of York, backyard rose, and sufaid gulab. Main text Rosa alba L. has many biological properties like antioxidant, antimicrobial, antifungal, antifertility, teratogenic, memory enhancing, cytotoxic, and genotoxic activities. The essential oil of Rosa alba L. possesses good antimicrobial activity and consists of many chemical constituents like- citronellol, geraniol, nerol, linalool, citral, carvacrol, eugenol, etc. Conclusion This article briefly reviews the cultivation, traditional uses, phytochemistry, and biological activities of Rosa alba L. Many research papers have been published on the proposed plant and still, there is a very vast scope of research on it. Therefore, this review will be very fruitful for those scientists who are doing or plan to do research work on this plant. All the scientific findings written in this review are explored from Google web, Google Scholar, PubMed, ScienceDirect, Medicinal and Aromatic Plants Abstracts (MAPA), and SciFinder. To date, it is the first systematic review article of such kind, on this plant.

scholarly journals Rising trends towards the development of oral herbal male contraceptive: an insight review

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Surender Verma ◽  
Akash Yadav
Keyword(s):  
Animal Studies ◽  
Population Control ◽  
Chemical Constituents ◽  
Biological Properties ◽  
Male Contraception ◽  
Hormone Production ◽  
Male Contraceptive ◽  
Significant Research ◽  
Harmful Content ◽  
Herbal Medicinal

Abstract Background Acknowledging population control to be an essential step for global health promotes wide research study in the area of male contraception. Although there are a great number of synthetic contraceptives available in the market, they have plenty of adverse effects. Different potential strategies for male contraception were investigated over a long period time consisting of hormonal, chemical, and immunological interventions, although these methods showed good antifertility results with low failure rates relative to condoms. Main text This review is based upon the concept of herbal contraceptives which are an effective method for controlling the fertility of animals and humans. This review has highlighted herbal medicinal plants and plant extracts which have been reported to possess significant antifertility action in males. The review considers those plants which are used traditionally for their spermicidal and antispermatogenic activities and imbalance essential hormones for fertility purposes and plants with reported animal studies as well as some with human studies for antifertility effect along with their doses, chemical constituents, and mechanism of action of the antifertility effect of the plants. This review also explains the phases of sperm formation, hormone production, and the mechanism of male contraceptives. Conclusion As far as the relevance of the current review is discussed, it might be quite useful in generating monographs on plants and recommendations on their use. A lot of the plant species listed here might appear promising as effective alternative oral fertility-regulating agents in males. Therefore, significant research into the chemical and biological properties of such less-explored plants is still needed to determine their contraceptive efficacy and also to possibly define their toxic effects so that these ingredients can be utilized with confidence to regulate male fertility. The new inventions in this field are necessary to concentrate on modern, more potent drugs with less harmful content and that are self-administrable, less costly, and entirely reversible.

scholarly journals Comparative studies between the chemical constituents and biological properties of the extracts from the leaves and barks of Myracrodruon urundeuva Fr. All.

2015 ◽  
Vol 9 (6) ◽  
pp. 159-168 ◽  
Author(s):  
Ferreira Mota Barbara Caroline ◽  
de Andrade Royo Vanessa ◽  
Maria Soares Fonseca Jaciara ◽  
dos Santos Ariadna Conceicao ◽  
Farias de Melo Junior Afranio ◽  
...  
Keyword(s):  
Comparative Studies ◽  
Chemical Constituents ◽  
Biological Properties

scholarly journals Diseases of Gastropoda

2022 ◽  
Vol 12 ◽  
Author(s):  
Michelle F. O’Brien ◽  
Sarah Pellett
Keyword(s):  
Fresh Water ◽  
Food Source ◽  
Negative Impact ◽  
Animal Health ◽  
Etiological Agent ◽  
Human Consumption ◽  
Intermediate Hosts ◽  
The World ◽  
Herpesvirus 1 ◽  
World Organisation

Gastropods (class Gastropoda) form the largest of the classes in the phylum Mollusca and inhabit terrestrial, fresh water and marine environments. A large number of these species are of major conservation importance and are an essential component of ecosystems. Gastropods may be deemed as pests, having a negative impact in horticulture and agriculture, whereas others may be used as a food source for human consumption and therefore are beneficial. Gastropods are susceptible to primary diseases and also act as intermediate hosts for diseases which affect other animals, including humans. The diseases described include two that are notifiable to the World Organisation for Animal Health (OIE): Xenohaliotis californiensis and Abalone viral ganglioneuritis caused by Haliotid herpesvirus-1 (HaHV-1). Research into the diseases of gastropods has often focused on those species that act as intermediate disease hosts, those that are used in research or those cultured for food. In this paper we review the viral, bacterial, fungal, parasitic and miscellaneous conditions that have been reported in gastropods and mention some of the factors that appear to predispose them to disease. The pathogenicity of a number of these conditions has not been fully ascertained and more research is needed into specifying both the etiological agent and significance in some of the diseases reported.

scholarly journals Effects of Fermented Houttuynia cordata Thunb. on Diabetic Rats Induced by a High-Fat Diet with Streptozotocin and on Insulin Resistance in 3T3-L1 Adipocytes

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Wannachai Sakuludomkan ◽  
Ranchana Yeewa ◽  
Subhawat Subhawa ◽  
Chakkrit Khanaree ◽  
Arisa Imsumran Bonness ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Insulin Resistance ◽  
Cell Function ◽  
Pancreatic Beta Cell ◽  
Biological Properties ◽  
Diabetic Rats ◽  
Human Consumption ◽  
High Fat ◽  
Houttuynia Cordata ◽  
Houttuynia Cordata Thunb

Houttuynia cordata Thunb. (plukaow in Thai language) exhibits several biological properties, and many products of H. cordata are therefore commercially available for human consumption, such as fermented juice or tablets as food supplements. This study aimed to investigate the antidiabetic effects of fermented H. cordata (HC) in high-fat diets and streptozotocin-induced diabetic rats. Oral administration of HC at a dose of 100 mg/kg.bw not only maintained bodyweight, food intake, and water consumption but also reduced blood glucose levels and improved glucose tolerance ability in the diabetic rats. Moreover, HC also decreased oxidative stress markers in serum and inflammatory-related mediators in pancreas tissues, indicating the improvement of pancreatic beta-cell function in the diabetic rats. In order to clarify the mechanism of HC, the effects of ethanolic extract of HC (HCE) on insulin resistance were determined in 3T3-L1 adipocytes. FHE could recover glucose uptake and decrease lipolysis in palmitate-treated 3T3-L1 adipocytes. Taken together, these results demonstrate that HC can improve diabetic symptoms by enhancing insulin sensitivity, reducing oxidative stress, and suppressing inflammation.

Sign in / Sign up

Export Citation Format

Share Document