Asphyxial cardiac arrest (ACA)-induced ischemia results in acute and delayed neuronal cell death. The early reperfusion phase is critical for the outcome. Intervention strategies directed to this period are promising to reduce ACA/resuscitation-dependent impairments. This study focused on the evaluation of the protective potential of an extract from Gynostemma pentaphyllum (GP), a plant used in...

background: apart from genetic and environmental factors, activation of autoreactive mechanisms has been proposed to play a role in the pathogenesis of schizophrenia. in re-cent years, considerable work has been carried out to understand the role and contribution of the immune system in this disease. objective: to investigate the t cell response to phytohaemagglutinin (pha) and determine the se...

Background and Objective: Systemic sclerosis is an autoimmune disorder with orofacial manifestations, including tooth decay. Lactobacilli can inhibit biofilm formation and growth of cariogenic pathogens, such as Streptococcus mutans. We aimed to assess the salivary levels of S. mutans and Lactobacilli as indicators of dental caries development in patients with systemic sclerosis. Methods: In t...

1'-Acetoxychavicol acetate (ACA) is a phenylpropanoid present in Alpinia galanga (L) Willd syn. Languas galanga. The objective of this study was to isolate 1'-Acetoxychavicol acetate (ACA) from acetone extract of Alpinia galanga (AEAG) and evaluate anti-arthritic activity of 1'-Acetoxychavicol acetate (ACA) and acetone extract of Alpinia galanga (AEAG) on complete Freund’s Adjuvant-induced arth...

The American Chiropractic Association (ACA) of the 1920s is an ancestor of today's ACA. Established in 1922 as an alternative to B.J. Palmer's protective society, the Universal Chiropractors' Association (UCA), the ACA floundered under its first administration, but found its way when Frank R. Margetts, D.D., LL.D., D.C. was elected its second president in 1923. A skilled orator, Margetts toured...

Giant aneurysms of the distal anterior cerebral artery (ACA), especially the azygos ACA, are rare. We treated a patient with giant aneurysm of the azygos ACA who underwent aspiration of thrombus and clipping under monitoring of motor evoked potentials of the lower extremities (L-MEPs), resulting in remarkable recovery of motor and intellectual function. A 72-year-old male was admitted with left...

OBJECTIVE To explore middle cerebral artery (MCA) and anterior cerebral artery (ACA) blood flow responses to superimposed acute hypoxemia in growth-restricted fetuses with and without established brain-sparing flow during basal conditions. MATERIAL AND METHODS 47 term fetuses suspected of growth restriction were exposed to an oxytocin challenge test with simultaneous cardiotocography and Dopp...

INTRODUCTION Systemic lupus erythematosus (SLE) is an autoimmune disease, with higher prevalence in women. An incidence peak occurs during the reproductive years, suggesting that estradiol may play a role in the clinical presentation of SLE. Anticardiolipin antibodies (ACA) are associated with antiphospholipid antibody syndrome (APLS), but can be found in patients with SLE without APLS, and rel...

A 35-year-old man presented with simultaneous occurrence of subarachnoid hemorrhage (SAH) and cerebral infarction (CI) caused by anterior cerebral artery (ACA) dissection. He complained of sudden onset of left frontal headache and his symptoms progressed to consciousness disturbance and right hemiparesis. Computed tomography and magnetic resonance imaging demonstrated SAH localized in the left ...

We determined the equilibrium absorbances and rate constants for two enzymatic methods, aca (DuPont) and RA-1000 (Technicon), used in determining cholesterol in reconstituted lyophilized serum. The lyophilized materials included two serum pools, three control materials, a College of American Pathologists' survey material, and Standard Reference Material no. 909. We calibrated the reagents with ...