Results 91 to 100 of about 764,918 (182)

A New Cytotoxic Pregnanone from Calotropis gigantea

open access: yesMolecules, 2008
A new pregnanone, named calotropone (1), was isolated from the EtOH extract of the roots of Calotropis gigantea L. together with a known cardiac glycoside. The structures were elucidated by a study of their physical and spectral data.
Mao-Yuan Wang   +4 more
doaj   +1 more source

Botanical, Phytochemistry, Pharmacology and Applications of Genus Heracleum: A Review

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
This manuscript presents a comprehensive review of plant species in the genus Heracleum, from botanical classification and distribution to medicinal uses, phytochemistry, pharmacology, and applications, aiming to provide references for further exploration of their therapeutic value and research development.
Nan Zhang   +5 more
wiley   +1 more source

Bioengineered Iron Nanoparticles From Canavalia cathartica Seeds: A Promising Nanobiosorbent for Cr (VI) Remediation

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Stable, core‐shell iron nanoparticles (FeNP‐CC) were green‐synthesized using Canavalia cathartica seeds rich in L‐canavanine, serving as the primary reductant and capping agent. Under optimal acidic conditions (pH 4.0), FeNP‐CC achieved 100% Cr(VI) removal within 50 min. This highly efficient remediation proceeds via sequential electrostatic attraction,
Neethu Cyril   +3 more
wiley   +1 more source

Desert Milkweed (Asclepias erosa) as a Midsummer Resource for Arthropod Communities in the Great Basin Desert

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
BLURB FOR ETOC: In the Great Basin Desert, many plants senesce as heat and drought intensify in midsummer, potentially concentrating arthropods on the few species that remain physiologically active. We surveyed arthropods on desert milkweed (Asclepias erosa) during this period and recorded 1779 individuals representing 67 morphospecies across 41 plants;
Aramee C. Diethelm   +2 more
wiley   +1 more source

Synthesis and evaluation of cardiac glycoside mimics as potential anticancer drugs

open access: yes, 2011
The cardiac glycoside digitoxin, consisting of a steroid core linked to a labile trisaccharide, has been used for centuries for the treatment of congestive heart failure.
Henrik H. Jensen   +9 more
core   +1 more source

Harnessing Terminalia arjuna in Next Generation Phytomedicine: Cutting Edge Nutraceutical Trends Shaping Food and Health

open access: yesFood Science &Nutrition, Volume 14, Issue 10, October 2026.
This graphical abstract illustrates the complete translational pipeline of Terminalia arjuna in modern phytomedicine and functional food development. It is rich in key bioactive compounds like arjunolic acid, arjungenin, flavonoids, and tannins which serve as the foundation for the plant's versatile medicinal uses and offers broad therapeutic benefits ...
Ishani Banerjee   +5 more
wiley   +1 more source

The connection between the cardiac glycoside‐induced senescent cell morphology and Rho/Rho kinase pathway

open access: yes, 2018
Recently drug-induced senescence has gained momentum as a new approach in cancer therapy. It is accepted that senescent cells display typical phenotypic features including flattened, enlarged, and multinucleated cell morphology.
Yaprak Dilber Şimay   +7 more
core   +1 more source

Exploring the anticancer mechanism of cardiac glycosides using proteome integral solubility alteration approach

open access: yesCancer Medicine
Background and Aims Cardiac glycosides (CGs), traditionally used for heart failure, have shown potential as anti‐cancer agents. This study aims to explore their multifaceted mechanisms in cancer cell biology using proteome integral solubility alteration (
Wenjie Qin   +8 more
doaj   +1 more source

Neuroprotective Effects of Carica papaya in Experimental Models of Neurodegeneration: A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 14, Issue 10, October 2026.
Carica papaya preparations have produced changes in antioxidant, Nrf2‐related, cholinergic, amyloid‐associated, inflammatory, apoptotic, neuronal, and behavioral endpoints in preclinical models. The evidence is model‐ and preparation‐specific, and clinical efficacy has not been established. ABSTRACT Carica papaya (C.
Rakib Hossan   +9 more
wiley   +1 more source

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