Flavonoids are plant pigments that are synthesised from phenylalanine, generally display
marvelous colors known from flower petals, mostly emit brilliant fluorescence when they are …

Infections with protozoan parasites are a major cause of disease and mortality in many
tropical countries of the world. Diseases caused by species of the genera Trypanosoma …

The purpose of this review is to discuss the recent developments related to the chemistry
and medicinal properties of flavonoids. Major flavonoids that show well categorized …

Natural products are not only the basis for traditional or ethnic medicine. Only recently, they
have provided highly successful new drugs such as Artemisinin. Furthermore, screening …

Trypanosomiasis is a protozoan disease transmitted via Trypanosoma brucei. This study
aimed to examine the metabolic profile and anti-trypanosomal effect of methanol extract of …

During storage of tomatoes, Rhizopus stolonifer rapidly spreads towards adjacent fruits
causing severe economic losses while Escherichia coli may cause serious even life …

The Amazon Indians Waiãpi living in the West of Amapá State of Brazil, treat malaria with an
inhalation of vapor obtained from leaves of Viola surinamensis. The essential oil obtained …

We examined the antibacterial activities of several types of propolis, including Africanized
honey bee green propolis and propolis produced by meliponini bees. The antibacterial …

Different natural monoterpenes (geraniol, citronellol, citral, carvacrol, cuminaldehyde and
eugenol) are studied in vitro against Anisakis simplex sl L3 larvae, employing perillaldehyde …

In addition to sitosterol, syringaldehyde, 3, 4, 5-trimethoxybenzoic acid, isoelemicin and
grandisin, two new tetrahydrofuran lignans were isolated from Piper solmsianun and …