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3 results about "Biopterin" patented technology

Biopterins are pterin derivatives which function as endogenous enzyme cofactors in many species of animals and in some bacteria and fungi. Biopterins act as cofactors for aromatic amino acid hydroxylases (AAAH), which are involved in the synthesis of a number of neurotransmitters including dopamine, norepinephrine, epinepherine, and serotonin, along with several trace amines. Nitric oxide synthesis also uses biopterin derivatives as cofactors. In humans, tetrahydrobiopterin is the endogenous cofactor for AAAH enzymes.

Methods of treating patients suffering from a disease condition or disorder that is associated with an increased glutamate level

The present invention relates to use of biopterin compounds such as 4-Amino-(6R,S)-5,6,7,8-tetrahydro-L-biopterin or 4-Amino-(6R,S)-7,8-dihydro-L-biopterin for treating a human patient suffering from a disease condition or disorder that is associated with an increased glutamate level. The invention also relates to the use of such biopterin compounds in a method of treating or preventing glutamate excitotoxicity (glutamate storm) in a patient suffering from a condition that has the potential to result in a pathologically high glutamate level in the brain.
Owner:VERINOS OPERATIONS GMBH

Solid pharmaceutical compositions comprising biopterin derivatives and uses of such compositions

Disclosed is a method of method of treating a disease in a subject, comprising the step of administering to a subject in need thereof a solution of a solid pharmaceutical composition containing a compound of formula (I) and / or formula (II), wherein the disease is selected from the group consisting of traumatic brain injury, non-traumatic brain injury, elevated cranial pressure, witha compound having formula (I) being:and a compound having the formula (II) being:
Owner:VERINOS OPERATIONS GMBH