Doctorate in biochemistry - Steinthor Sigurdsson

Dr. Steinthor Sigurdsson earned his doctorate in biochemistry on Monday, November 23rd, when he defended his doctoral thesis named Chemical composition and biological activity of some Icelandic medicinal herbs in the university of Iceland. Dr. Sigurdsson's PhD degree is the result of very extensive research which he conducted since 1994 under the guidance of Dr. Sigmundur Gudbjarnason, professor emeritus and former president of the University of Iceland.

Important research in biochemistry

This research has revealed that many Icelandic medicinal herbs contain various phytochemical compounds which exhibit bioactivity. In that sense, the compounds in question can be utilised in the health sector for preventive measures and other applications. These findings are especially interesting from a historical point of view, as they shed a light on the use of Icelandic medicinal herbs throughout the centuries and indicate that past generations realised the medical benefits of herbs in the Icelandic flora.

The research covered dozens of herbs, but soon more attention was given to a narrower selection, especially Icelandic Angelica archangelica, which has been very well known for its medicinal properties since before Iceland's settlement. Peer-reviewed studies have already been published in respected scientific journals.

Research leads to new products

SagaMedica is an Icelandic biotechnology firm, founded in the year 2000 as a channel for product development based on this important research. The company's products contain bioactive compounds which, for example, counter nocturia caused by prostate enlargement and overactive bladder, promote a healthy memory, prevent cold and reduce anxiety.