High dose recombinant human erythropoietin treatment twenty-four hours after brain injury in mice decreased the proinflammatory and antiapoptotic response assessed by microarray analysis of gene expression.
See page 485
Fetal and neonatal iron deficiency reduces hippocampal brain-derived neurotrophic factor expression and function even beyond the period of iron deficiency underlying the persistence of learning deficits.
See page 493
The number of efferent airway-related vagal preganglionic neurons and afferent fiber optical density decrease over the second postnatal week of life. Thus, injury during this phase of development may inhibit normal remodeling and enhance vulnerability to airway hyperreactivity.
See page 509
In-vitro studies demonstrate that aminoglycosides mediate read-through of nonsense mutations in the MECP2 gene found in Rett Syndrome, an X-linked neurodevelopmental disorder.
See page 520
The incidence of thalamic pathology affecting mediodorsal and reticular nuclei is higher in preterm infants with periventricular leukomalacia. These findings may be responsible for cognitive deficits as the thalamic nuclei are critical for working memory and attention.
See page 524
Infant sitting postural development as quantified by analyzing the phasing relationship of the thorax and pelvis demonstrated an age-related progression from an in-phase to out-of-phase coordinative relationship. This observation allows assessment of normal development and efficacy of early interventions in motor delays.
See page 553
Rights and permissions
About this article
Cite this article
Editor's Focus. Pediatr Res 65, 5 (2009). https://doi.org/10.1203/01.pdr.0000350364.10602.33
Issue Date:
DOI: https://doi.org/10.1203/01.pdr.0000350364.10602.33