isothiocyanates and allied compounds; used internally as stimulant, sudorific and diuretic. Antibiotic activity is stronger against Gram-positive bacteria than against Gram-negative bacteria. The oil also exhibits cytotoxic activity.
The root produces an inhibitory effect on the growth of Gram-negative bacteria of the typhoid-paratyphoidentertitis group.
Kaempferol, a component of Horseradish, inhibits thyroid peroxidase, which is involved in the biosynthe
Artemisia absinthium Linn. 63
sis of thyroid hormone. (Sharon M. The extract of the pericarp showed ‘ A Herr.) a positive ionotropic and chronotropic
effect on all types of experimental animals. The cardiac stimulant and uter Arnebi benthamii me stimulant activity is attributed to
(Wail. ex G. Don) Johnston. the glycosides, whereas the relaxant ac tio on plain muscles and hypotensive
Synonym Macrotomia benthamii A. effect, which could be partly choliner DC gic and partly resulting from vasodila Famil Boraginaceae. tory action, are probably due to the
presence of the volatile oil.
Habitat The alpine Himalayas from The leaves are found to contain an
Kashmir to Kumaon, at altitude of antifertility principle. The root con-
3,000—3,900 m, and in Nepal. tains an antimalarial agent.
Folk Kashmiri Gaozabaan, Kashmiri
Kahzabaan.
Action Stimulant, cardiac tonic, Artemisia absinthium Linn. expectorant, diuretic (syrup and
jam, used in diseases of the mouth Synonym Absinthium vulgare
Gaertn.
and throat, also in the treatment
A. officinale Lam.
of fevers and debility.) The roots
possess antiseptic and antibiotic Family Compositae; Asteraceae.
properties. Habitat Kashmir at altitudes of
1500—2100 m.
English Wormwood, Maderwood.
