Experimental and Clinical Investigation of Cytokines in Migraine: A Narrative Review.

The role of neuroinflammation in the pathophysiology of migraines is increasingly being recognized, and cytokines, which are important endogenous substances involved in immune and inflammatory responses, have also received attention. This review examines the current literature on neuroinflammation in the pathogenesis of migraine. Elevated TNF-α, IL-1β, and IL-6 levels have been identified in non-invasive mouse models with cortical spreading depolarization (CSD).

Current status of pediatric human immunodeficiency virus infection in Japan.

There are currently very few English reports about Japanese pediatric human immunodeficiency virus (HIV). In this study, we introduce our experience with pediatric HIV in a single hospital, and review the present status of HIV infections in children in Japan. In Japan, the main infection routes of HIV include sexual activity, mother-to-child transmission (MTCT), blood or blood product transfusion, and drug use.

Transaminase in rotavirus gastroenteritis.

Background: Children infected with rotavirus often show increased levels of transaminase, and symptoms are characterized by white stool, similar to biliary atresia. Rotavirus infections are also sporadically accompanied with convulsions, encephalopathy and Reye syndrome. The aim of the present study was therefore to investigate transaminase and interleukin (IL)-6 levels in rotavirus infection, in order to better understand their clinical significance.

A boy with non-herpes simplex acute limbic encephalitis and antiglutamate receptor antibodies.

This report concerns a 12-year-old male with intractable seizures over a long period. The case fulfilled the diagnostic criteria for nonherpetic acute limbic encephalitis. He had frequent convulsions starting with a partial seizure at the left angle of the mouth and progressing to secondary generalized seizures.

Myopathy and neurogenic muscular atrophy in unexpected cardiopulmonary arrest.

Background:   Neuromuscular disorders can be the cause of sudden death of infants because of their weakness and gastroesophageal reflux (GER).

Methods:   Muscle biopsy and genetic studies were performed by usual method.

Results:   In this report four cases of infants with neuromuscular disorders (two cases of congenital myopathy and two cases of spinal muscular atrophy) who had unexpected cardiopulmonary arrest on arrival (CPAOA) are presented.

Cerebrospinal fluid Diacron-Reactive Oxygen Metabolite levels in pediatric patients with central nervous system diseases.

This study assessed the validity of cerebrospinal fluid oxidative status of pediatric patients with central nervous system diseases, using the Diacron-Reactive Oxygen Metabolites test (d-Roms; Diacron International s.r.l.

Viral loads of cerebrospinal fluid in infants with enterovirus meningitis.

For a better understanding of the role of the viral load, free radicals, and cytokines in viral meningitis, we surveyed cerebrospinal fluid (CSF) obtained from patients below 1 year of age who showed positive for enterovirus. In their first examinations interleukin (IL)-6 and free radicals increased whereas pleocytosis was rarely observed. IL-6 decreased within the short period.

A Case of Hyper IgD and Periodic Fever Syndrome in Japan.

We report a four-year-old Japanese girl with hyper IgD and periodic fever syndrome. There is a first report of hyper IgD syndrome (HIDS) of which the genomic study was done in Japan. In this report a girl complained of periodic fever and abdominal symptoms accompanied with high levels of mevalonic acid in urine and serum.