Alkaloids are one of the most important classes of plant bioactives. Among these
isoquinoline alkaloids possess varied structures and exhibit numerous biological activities …

The growing incidence of microorganisms that resist antimicrobials is a constant concern for
the scientific community, while the development of new antimicrobials from new chemical …

Alkaloids are important chemical compounds that serve as a rich reservoir for drug
discovery. Several alkaloids isolated from natural herbs exhibit antiproliferation and …

Alkaloids, represent a group of interesting and complex chemical compounds, produced by
the secondary metabolism of living organisms in different biotopes. They are relatively …

Cyanobacteria proliferation is among the most threatening consequences of freshwater
pollution. Health risks from human and other-organism exposure to cyanobacteria have led …

The alkaloids berberine, palmatine and sanguinarine are toxic to insects and vertebrates
and inhibit the multiplication of bacteria, fungi and viruses. Biochemical properties which …

Isoquinoline alkaloids represent a group of natural products with remarkable importance in
the contemporary biomedical research and drug discovery programs. Several members of …

Plants used in Swedish traditional medicine to treat inflammatory diseases and/or wounds
were selected, based on literature data, for evaluation of inhibitory activity on prostaglandin …

As antique as Dioscorides era are the first records on using Chelidonium as a remedy to
several sicknesses. Inspired by the “signatura rerum” principle and an apparent ancient folk …

Many substances which interfere with the inflammatory response have been isolated from
plants. This review shows some alkaloids of vegetal origin which in the period of 1907 to …