0000000001216550

AUTHOR

V. Klusa

showing 3 related works from this author

Hypericum Extract and Hyperforin: Memory-Enhancing Properties in Rodents

2001

Effects of a Hypericum extract in therapeutic use and hyperforin sodium salt were evaluated in rat and mouse avoidance tests. In a conditioned avoidance response (CAR) test on the rat, oral daily administration of hyperforin (1.25 mg/kg/day) or of the extract (50 mg/kg/day) before the training sessions considerably improved learning ability from the second day onwards until the day 7. In addition, the memory of the learned responses acquired during 7 consecutive days of administration and training was largely retained even after 9 days without further treatment or training. The observations made using different doses indicate that these learning-facilitating and/or memory-consolidating effe…

MaleStereochemistryScopolamineAmnesiaMuscarinic AntagonistsPhloroglucinolPharmacologyAvoidance responseBridged Bicyclo CompoundsMicechemistry.chemical_compoundMemoryOral administrationAvoidance LearningAnimalsMedicinePharmacology (medical)Rats WistarMice Inbred BALB CBehavior AnimalbiologyPlant ExtractsTerpenesbusiness.industryHypericum perforatumGeneral Medicinebiology.organism_classificationEffective dose (pharmacology)Antidepressive AgentsRatsPsychiatry and Mental healthHyperforinchemistryAntidepressantAmnesiamedicine.symptombusinessHypericumHypericumPharmacopsychiatry
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CCDC 186917: Experimental Crystal Structure Determination

2006

Related Article: V.Dirnens, V.Klusa, J.Skuyins, S.Svirskis, S.Germane, A.Kemme, J.Popelis, E.Lukevics|2003|Silicon Chem.|2|11|doi:10.1023/B:SILC.0000047923.82250.32

Space GroupCrystallographycis-13-bis(3-(3-Pyridyl)isoxazolin-5-yl)-1133-tetraphenyldisiloxaneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 186918: Experimental Crystal Structure Determination

2006

Related Article: V.Dirnens, V.Klusa, J.Skuyins, S.Svirskis, S.Germane, A.Kemme, J.Popelis, E.Lukevics|2003|Silicon Chem.|2|11|doi:10.1023/B:SILC.0000047923.82250.32

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscis-13-bis(3-(3-Pyridyl)isoxazolin-5-yl)-1133-tetraphenyldisiloxane trans-13-bis(3-(3-pyridyl)isoxazolin-5-yl)-1133-tetraphenyldisiloxaneExperimental 3D Coordinates
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