Chelidonium majus L. (Papaveraceae) is a medicinal herb used in various traditional systems of medicine to treat ulcer, cancer, oral infection, liver disorders, chronic bronchitis, asthma, etc. Different parts of this plant contain numerous therapeutically important alkaloidal constituents such as chelidonine, chelerythrine, sanguinarine, berberine and so on. The plant and its active compounds ...

The basic goal of this study was to synthesize zinc oxide nanoparticles using the Chelidonium majus extract and asses their cytotoxic and antimicrobial properties. The synthesized ZnO NPs were characterized by UV-Vis, Scanning Electron Microscopy (SEM) with EDS profile, Fourier Transform Infrared Spectroscopy (FTIR), X-ray diffraction (XRD), Transmission Electron Microscopy (TEM) and Atomic For...

Homeopathic drugs have been evaluated for their suitable candidature as potent antimalarials. However, the exact mode of action, of these homeopathic remedies still remains a matter of conjecture. This study aims to evaluate the efficacy of potentized homeopathic antimalarials on the integrity of the DNA of Plasmodium berghei (ANKA strain), in erythrocytes of Swiss albino mice. Short term in vi...

Studies of floral organ development in two dicotyledonous plants, Arabidopsis thaliana and Antirrhinum majus, have shown that three sets of genes (A, B and C) can pattern sepals, petals, stamens and carpels [1] [2]. Mechanisms that define boundaries between these floral whorls are unclear, however. The Arabidopsis gene SUPERMAN (SUP), which encodes a putative transcription factor, maintains the...

In this paper we show the seasonal and diurnal variation in the content of the four iridoids found in cultivars of Antirrhinum majus, antirrhinoside, antirrhide, 5-glucosyl-antirrhinoside and linarioside. The seasonal variation in total iridoid content showed a marked bimodal distribution with high total values (around 100mg/g dry matter) early and late in the season and a very low content of a...

Establishment of morphological novelties has contributed to the enormous diversification of floral architecture. One such novelty, flower monosymmetry, is assumed to have evolved several times independently during angiosperm evolution. To date, analysis of monosymmetry regulation has focused on species from taxa where monosymmetry prevails, such as the Lamiales and Fabaceae. In Antirrhinum maju...