MiR-135b Alleviates Airway Inflammation in Asthmatic Children and Experimental Mice with Asthma via Regulating CXCL12.

Objective: To clarify the possible influence of miR-135b on CXCL12 and airway inflammation in children and experimental mice with asthma.

Methods: The expressions of miR-135b and CXCL12 were detected using quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR) in the serum of asthmatic children. Besides, the experimental asthmatic mice were established by aerosol inhalation of ovalbumin (OVA) followed by the treatment with agomiR-135b and antagomir-135b.

Fibroblast growth factor 23 is elevated in tenofovir-related hypophosphatemia.

In human immunodeficiency virus (HIV)-infected patients, tenofovir disoproxil fumarate (TDF) may cause hypophosphatemia leading to osteomalacia due to renal phosphate wasting. Fibroblast growth factor 23 (FGF23) may play a role in this setting. We present an HIV-infected patient with TDF-induced profound hypophosphatemia, Fanconi syndrome, osteomalacia, and bilateral hip fracture.

Outcomes of small cell lung cancer patients treated with cisplatin-etoposide versus carboplatin-etoposide.

Purpose: This descriptive study compares overall survival (OS) and locoregional control (LRC) rates between cisplatin-etoposide (EP) and carboplatin-etoposide (EC) at a population level in patients with limited disease (LD) and extensive disease (ED) small cell lung cancer (SCLC).

Materials And Methods: All patients diagnosed with SCLC from January 2004 to December 2008 were identified. Patients with LD SCLC treated with EP or EC and concurrent or sequential radiotherapy and those with ED SCLC treated with EP or EC were included for analysis.

Impact of mobilization and remobilization strategies on achieving sufficient stem cell yields for autologous transplantation.

The purpose of this article was to examine historic institutional autologous stem cell mobilization practices and evaluate factors influencing mobilization failure and kinetics. In this retrospective study we analyzed clinical records of 1834 patients who underwent stem cell mobilization for autologous transplantation from November 1995 to October 2006 at the Washington University in St. Louis.