Pre-enrichment-free detection of hepatocellular carcinoma-specific ctDNA via PDMS and MEMS-based microfluidic sensor.

The growing interest in microfluidic biosensors has led to improvements in the analytical performance of various sensing mechanisms. Although various sensors can be integrated with microfluidics, electrochemical ones have been most commonly employed due to their ease of miniaturization, integration ability, and low cost, making them an established point-of-care diagnostic method. This concept can be easily adapted to the detection of biomarkers specific to certain cancer types.

Intravenous immunoglobulin in hemolytic disease of the newborn: A moving target in time.

Background: Alloimmune hemolytic disease of the newborn (AIHDN) results in hemolysis, anemia, hyperbilirubinemia with the potential for brain damage. Intravenous immunoglobulin (IVIG) has been investigated as an alternative low-risk procedure for the treatment of AIHDN in addition to traditional treatment methods such as phototherapy and exchange transfusion (ET).

Aim: To evaluate the effectiveness of IVIG therapy in decreasing ET needs based on risk factors and clinical outcomes.

Neuro-Behçet is a rare disease but should be considered in all kinds of neurological findings, even in childhood.

Objectives: Behçet's disease (BD) is a vasculitis characterised by eye, musculoskeletal, neurological and gastrointestinal involvement, in addition to recurrent oral ulcers. Neuro-Behçet is the term used to define the nervous system involvement in BD and is very rarely seen in childhood. This study aims to show that neuro-Behçet can manifest a clinical course involving all kinds of neurologic findings in the paediatric population.

Green and Facile Synthesis of Pullulan-Stabilized Silver and Gold Nanoparticles for the Inhibition of Quorum Sensing.

Pullulan (Pull) decorated with monodisperse Ag and Au nanoparticles (NPs) was synthesized by a simple and green method. Samples were characterized by FTIR, UV-vis, NMR, XRD, TGA, SEM, XPS, DLS, and TEM. SEM images showed highly oriented microforms reported for the first time for Pull, because of the supramolecular self-assembling behavior of Pull chains.

Facial colliculus syndrome due to a Herpes simplex virus infection following Herpes labialis.

Background: The facial colliculus is an elevated area that is formed by fibers from the motor nucleus of the 7`th cranial nerve as they loop over the abducens nucleus. Clinical signs and symptoms of facial colliculus lesions occur primarily due to injury to the abducens nerve nucleus, the facial nerve fibers around the abducens nucleus, paramedian pontine reticular formation, and the medial longitudinal fasciculus. The etiology of facial colliculus lesions varies by age.