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Open AccessJournal ArticleDOI

Evaluation of reversible contraceptive potential of Cordia dichotoma leaves extract

TLDR
The observations suggested that the developed phyto-pharmaceutical has potential antifertility activity with safety aspects and the reversible contraceptive potential after withdrawal.
Abstract
Considering the safety-risk ratio of steroidal contraceptives, the present work was carried out to evaluate ethno-contraceptive use of Cordia dichotoma G Forst, Boraginaceae, leaves (LCD) Preliminary pharmacological screening was performed on post-coital female albino rats The leaves extract (LD50 550 g/kg bw) showed 100% anti-implantation activity (n=10) at 800 mg/kg dose level (2-hydroxypropyl)-β-cyclodextrin (BCD) was used as bioavailability enhancer to form LCD-BCD complex, characterized by DLS, SEM and XRD analyses The LCD-BCD complex (1:1, w/w) exhibited 100% pregnancy interception (n=20) at the dose level of 250 mg/kg and also showed strong estrogenic potential with a luteal phase defect Qualitative and quantitative phytochemical analyses were carried out The LCD extract was standardized by a validated HPTLC method and two contraceptive phytoconstituents, apigenin and luteolin were isolated A detailed pharmacological analyses followed by chronic toxicity study were performed to predict the reversible nature of the developed phytopharmaceutical The histological and biochemical estimations detected the reversible contraceptive potential after withdrawal The observations suggested that the developed phyto-pharmaceutical has potential antifertility activity with safety aspects

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Citations
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Journal ArticleDOI

Traditional uses, phytochemistry and pharmacology of the medicinal species of the genus Cordia (Boraginaceae).

TL;DR: The aim of this review was to provide exhaustive scientific information on traditional uses, phytochemistry and pharmacological activities of the 36 important species with medicinal value from the genus Cordia to divulge prospects for further research on its therapeutic potential.
Journal ArticleDOI

The genus Cordia: botanists, ethno, chemical and pharmacological aspects

TL;DR: The principal botanical aspects, ethnopharmacological information and evaluation of the bioactive and pharmacological properties of Cordia, its phytochemical constituents and the most common classes of secondary metabolites identified are described.

The genus Cordia: botanists, ethno, chemical and pharmacological

TL;DR: In this paper, the authors describe the principal botanical aspects, ethnopharmacological information and evaluation of the bioactive and pharmacological properties of Cordia, itsphytochemicalconstituents and the most common classes of secondary metabolites identified.
Journal ArticleDOI

Isolation and Characterization of New Phenolic Compounds with Estrogen Biosynthesis-Inhibiting and Antioxidation Activities from Broussonetia papyrifera Leaves

TL;DR: Findings suggest that BPL may improve meat quality through the regulation of estrogen biosynthesis and may be useful for the discovery of potential aromatase modulators from natural products.
Journal ArticleDOI

In Vitro susceptibilities of wild and drug resistant Leishmania donovani amastigotes to piperolactam A loaded hydroxypropyl-β-cyclodextrin nanoparticles.

TL;DR: Piperolactam A (PL), a representative of the inchoate skeleton of aristolactAM chassis might be the source of safe and affordable antileishmanial agents for the cure of deadly Leishmania infections.
References
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Journal ArticleDOI

Evaluation of chemical constituents and free-radical scavenging activity of Swarnabhasma (gold ash), an ayurvedic drug.

TL;DR: Qualitative analyses indicated that Swarnabhasma contained not only gold but also several microelements (Fe, Al, Cu, Zn, Co, Mg, Ca, As, Pb, etc.).
Journal ArticleDOI

Antifertility and hormonal properties of flavones of Striga orobanchioides

TL;DR: The two flavones, apigenin and luteolin, isolated from Striga orobanchioides, were investigated for endocrine and contraceptive properties and exhibited estrogenic properties at their contraceptive dose level when given alone, however, along with ethinyl estradiol they exhibited slight anti-estrogenic activity.
Journal ArticleDOI

P-glycoprotein inhibition by membrane cholesterol modulation.

TL;DR: The data suggest that Pgp inhibition by cyclodextrin treatments arises through modulation of its membrane microenvironment, rather than as a result of concomitant cytotoxicity.
Journal Article

Nature Heals, A glossary of selected indigenous medicinal plants of India

TL;DR: In psychological stress induced analgesia GABA mechanism may be involved but it may not be involved in the analgesia produced by the physical stress, as shown in rats exposed to physical and psychological stress.
Journal ArticleDOI

Effect of sodium arsenite on plasma levels of gonadotrophins and ovarian steroidogenesis in mature albino rats : duration-dependent response

TL;DR: It is suggested that duration of arsenic treatment is the critical factor for its adverse effect on ovarian activities at the dose within the range noted in drinking water at several areas of West Bengal in India.
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