The objective of this study was to determine the cytotoxicity, antiproliferative activity, and apoptosis induction activity of two modified glycosides – digoxin and proscillaridin A – conjugated to a generation 3 polyamidoamine dendrimer (G3 PAMAM-NH ) in human breast cancer cells. The results suggest that conjugation with the G3 PAMAM-NH dendrimer enhances the cytotoxicity of modified digoxin ...

Glioblastoma is the most frequent primary brain tumor in adults. Because of molecular and cellular heterogeneity, high proliferation rate and significant invasive ability, prognosis of patients is poor. Recent therapeutic advances increased median overall survival but tumor recurrence remains inevitable. In this context, we used a high throughput screening approach to bring out novel compounds ...

Background and objectives:Drimia maritima (L.) Stearn also known as squill is a medicinally important plant that has been used for various ailments such as dropsy, respiratory disorders, jaundice and epilepsy from ancient times. Proscillaridin A is identified as one of the most effective compounds in the plant with remarkable pharmacological features including efficacy...

background and objectives:drimia maritima (l.) stearn also known as squill is a medicinally important plant that has been used for various ailments such as dropsy, respiratory disorders, jaundice and epilepsy from ancient times. proscillaridin a is identified as one of the most effective compounds in the plant with remarkable pharmacological features including efficacy against congestive heart ...

background and objectives:  squill [drimia maritima (l.) stearn] is an important medicinal plant that has been used for medicinal purposes such as cardiovascular diseases and asthma since ancient times. bufadienolides are the main compounds of this plant and are responsible for some reported adverse effects. in order to reduce adverse effects, different methods like boiling with vinegar were ap...

Background and objectives:  Squill [Drimia maritima (L.) Stearn] is an important medicinal plant that has been used for medicinal purposes such as cardiovascular diseases and asthma since ancient times. Bufadienolides are the main compounds of this plant and are responsible for some reported adverse effects. In order to reduce adverse effects, differen...

Dendrimer-encapsulated Pt nanoparticles can be synthesized by Pt2þ coordination with dendrimers followed by reduction. In the present study, we have systematically investigated the coordination kinetics of PtCl4 2 with fourth-generation hydroxyl-terminated poly(amidoamine) (PAMAM G4-OH) dendrimers using UV vis spectroscopy measurements. Our experimental investigation clarifies that Pt2þ coordin...