CLINICAL CHEMISTRY, Vol. 36, No. 5, 1990 825 trations of citrate. This effect is similar to, but not as marked as, that reported by Gawoski and Walsh. The total calcium concentration measured with the Synchron CX-5 in a sample with citrate concentration of 6.6 mmol/L was only 0.15 mmoIIL less than that in the plasma pool without added citrate. The level of interference due to citrate in all the...

Introduction: Chemokine receptors are found on the surface of stem cells. There have been 19 distinct chemokine receptors described in mammals. Chemokines are major players in migration and homing. Therefore, changes in their levels or function can help us to increase the migratory potential of these cells. Valproic acid differs in structure from other drugs in common use. The way in which Va...

Humans and various nonhuman primates respond negatively to inequity not in their favor (i.e., inequity aversion), when inequity between two individuals is introduced. Common marmosets, a highly prosocial species, further discriminated between human actors who reciprocated in social exchanges, and those who did not. Conversely, marmoset models of autism, induced via prenatal exposure to valproic...

This study investigated the effect of repetitive cortical spreading depression (CSD) on behaviour and the anatomical and physiological patterns of cellular activation of cortical and subcortical areas in awake, moving rats. Rat behaviours in response to repetitive CSD events evoked by the application of KCl were quantified with electrophysiological recording. Immunohistochemistry was used to qu...

Commonly used conventional antiepileptic drugs for pharmacotherapy in epilepsy are phenytoin, carbamazepine and valproic acid. These drugs have complex pharmacokinetic properties leading to fluctuation in their plasma level at given same therapeutic dose. The present study was done to monitor their plasma levels. A prospective observational study was conducted at National Public Health Laborato...

objectives juvenile myoclonic epilepsy(j.m.e.) needs life-long anti-epileptic drug (aed) treatment. of various drugs tried in this condition, valproate effectively treats all types of seizures seen in j.m.e. among valproate side effects, neural tube defects (ntd) in the offspring, is a deterring factor in its use in childbearing period. to avoid ntd, most authorities advise on switching to aed ...

Aims: To provide a systematic review on the occurrence of valproic acid syndrome, to, among others, elucidate characteristics this syndrome.
 Study Design: A was performed.
 Place and Duration Study: Laboratory Biomathematics Federal UINiversity Alfenas, Minas Gerais State, Brazil, between June 2022 July 2023.
 Methodology: search articles performed using CAPES Periodic plataform...

BACKGROUND In the face of availability of newer antiepileptic drugs (AEDs) such as lamotrigine and topiramate, there is need to reassess the role of older AEDs in the treatment of juvenile myoclonic epilepsy (JME). OBJECTIVES To explore whether lamotrigine and topiramate monotherapy or polytherapy can be effective options in the treatment of JME, and to determine whether older AEDs, such as p...