The L1CAM SAX-7 is an antagonistic modulator of Erk Signaling.

L1CAMs are immunoglobulin superfamily cell adhesion molecules that ensure proper nervous system development and function. In addition to being associated with the autism and schizophrenia spectrum disorders, mutations in the L1CAM family of genes also underlie distinct developmental syndromes with neurological conditions, such as intellectual disability, spastic paraplegia, hypotonia and congenital hydrocephalus. Studies in both vertebrate and invertebrate model organisms have established conserved neurodevelopmental roles for L1CAMs; these include axon guidance, dendrite morphogenesis, synaptogenesis, and maintenance of neural architecture, among others.

Plasmoid Formation and Strong Radiative Cooling in a Driven Magnetic Reconnection Experiment.

We present the first experimental study of plasmoid formation in a magnetic reconnection layer undergoing rapid radiative cooling, a regime relevant to extreme astrophysical plasmas. Two exploding aluminum wire arrays, driven by the Z machine, generate a reconnection layer (S_{L}≈120) in which the cooling rate far exceeds the hydrodynamic transit rate (τ_{hydro}/τ_{cool}>100). The reconnection layer generates a transient burst of >1  keV x-ray emission, consistent with the formation and subsequent rapid cooling of the layer.

Genetic etiologies and diagnostic methods for congenital ventriculomegaly and hydrocephalus: A scoping review.

Background: Congenital hydrocephalus (CH) is a life-threatening neurological condition that results from an imbalance in production, flow, or absorption of cerebrospinal fluid. Predicted outcomes from in utero diagnosis are frequently unclear. Moreover, conventional treatments consisting primarily of antenatal and postnatal surgeries are often unsuccessful, leading to high mortality rates.

Prognosis factors in heart-lung transplantation: 30 years experience in a reference center.

Introduction: Heart-lung transplantation has shown a progressive decrease in the number of procedures. There is a lack of information about this field in Spain. The main goal of this study is to analyze the experience of a national reference hospital.

Systemic erythematosus lupus and pregnancy outcomes in a Colombian cohort.

Objective: Pregnant women with SLE have higher probabilities of maternal complications. SLE during pregnancy has alternating patterns of remission and flare-ups; however, most pregnant SLE patients tend to worsen with associated poor obstetric and perinatal outcomes. This study aimed to describe obstetric outcomes in pregnant women with SLE.