Results 51 to 60 of about 777,596 (195)

Immunological Detection of Cardiac-Glycosides in Plants

open access: yes, 1994
Australian native and introduced plants were examined, using digoxin immunoassays, to detect the presence of cross-reacting cardiac glycosides. These compounds were found in 27 species from 20 genera. The assay technique can also be used on serum samples
Radford, DJ   +9 more
core   +1 more source

Annona squamosa: Phytochemical Fingerprinting, Health‐Improving Traits, and Functional Applications

open access: yesFood Chemistry International, EarlyView.
Annona squamosa (custard apple) is a nutrient‐rich fruit containing diverse bioactive phytochemicals (e.g., acetogenins, flavonoids, and alkaloids) that contribute to multiple health benefits, including antioxidant, antihyperlipidemic, and antimicrobial activities, highlighting its potential as a functional food and medicinal resource.
Mohamed Fawzy Ramadan   +4 more
wiley   +1 more source

Physicochemical, Functional, and Health‐Promoting Properties of Processed Nettle (Urtica Dioica) Leaves: A Review

open access: yesFuture Postharvest and Food, EarlyView.
Stinging nettle (Urtica dioica L.) leaves are a nutrient‐dense source of proteins, dietary fiber, chlorophylls, carotenoids, and phenolic compounds. Processing technologies enable the production of powders and extracts for incorporation into bakery, beverage, dairy, and nutraceutical products; however, challenges remain regarding sensory quality ...
Mary Nkongho Tanyitiku   +2 more
wiley   +1 more source

Review of phytochemical and antioxidant properties of Ethiopian medicinal plants

open access: yesJSFA reports, EarlyView.
Abstract Ethiopia possesses a rich ethnobotanical heritage and diverse medicinal flora that play an important role in traditional healthcare. Many Ethiopian medicinal plants contain bioactive phytochemicals with potential antioxidant properties. This capital of indigenous knowledge has contributed to the documentation of different medicinal plants that
Endalamaw Yihune   +2 more
wiley   +1 more source

Anti-tumorigenic effects of a novel digitoxin derivative on both estrogen receptor–positive and triple-negative breast cancer cells

open access: yesTumor Biology, 2017
While there are targeted treatments for triple positive breast cancers, lack of specific biomarkers for triple-negative breast cancers (TNBC) has hindered the development of therapies for this subset of cancers. In this study, we evaluated the anticancer
Yogesh M Kulkarni   +6 more
doaj   +1 more source

Appendix A. Methods for assessing cardiac glycosides, latex, and leaf carbon and nitrogen content.

open access: yes, 2016
Methods for assessing cardiac glycosides, latex, and leaf carbon and nitrogen ...
Anurag A. Agrawal (532455)
core   +1 more source

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

open access: yesJSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed   +5 more
wiley   +1 more source

Separation of Cardiac Glycosides by Thin-Layer Chromatography [PDF]

open access: yes, 1966
Two structurally similar cardiac glycosides, digoxin and digitoxin, and their aglycones, digoxigenin and digitoxigenin, were separated by thin-layer chromatography using glass plates coated with silica gel H. Of 50 solvent systems tried, 15 were found to
Oeth, Dennis, White, B. J.
core   +1 more source

Gastroprotective effects of Sapodilla fruit powder against ethanol‐induced gastric injury in Sprague–Dawley rats: In silico prediction and in vivo validation

open access: yesJSFA reports, EarlyView.
Abstract Background Gastrointestinal disorders are rapidly increasing worldwide due to the disturbance of mucosal defenses. Manilkara zapota possesses significant therapeutic attributes to improve individual well‐being. Objectives The current study was conducted to evaluate the antioxidant activity, phytochemical characterization, and in silico and in ...
Ayesha Siddiqa   +7 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

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