Covering: 1995 to 2006 This review will detail progress made in the previous decade on the
chemistry and bioactivity of birch bark extractive products. Current and future applications of …

Aqueous and ethanol extracts of propolis were analysed phytochemically and examined for
their antiviral activity in vitro. Different polyphenols, flavonoids and phenylcarboxylic acids …

Propolis contains resinous substances collected by honey bees from various plant sources
and has been used as a traditional folk medicine since ca 300 BC. Nowadays, the use of …

Medicinal plants have long been an excellent source of pharmaceutical agents. Accordingly,
the long-term objectives of the author's research program are to discover and design new …

Propolis is a resinous mixture, made by the honeybees from substances collected from tree
or other plant buds, plant exudates, or resins found in the stem, branches, or leaves of …

Propolis is a complex natural product that possesses antioxidant, anti‐inflammatory,
immunomodulatory, antibacterial, and antiviral properties mainly attributed to the high …

Previously, it was reported that one group of propolis (Group 12) was identified in
southeastern Brazil, and the botanical origin of the propolis was Baccharis dracunculifolia …

The aim of this study was to compare the effect of different dietary supplements (bee pollen,
BP; propolis, Pro; and mannan oligosaccharides, MOS) administered continuous or …

Propolis is produced by honeybees from materials collected from plants they visit. It is a
resinous material having mixtures of wax and bee enzymes. Propolis is also known as bee …

Sixty-five compounds were isolated from the roots of Eurycoma longifolia and characterized
by comprehensive analyses of their 1D and 2D NMR, and mass spectral data. Among these …