Multivariate Profiling of Metabolites and Volatile Organic Compounds in Hayata Fruits from Kagoshima, Okinawa, and Taiwan.

Hayata is a small-fruit citrus species; it is indigenous to Kagoshima, Okinawa, and Taiwan. The metabolites and volatile organic compounds (VOCs) that affect the flavor of its fruits have not been investigated based on geographical origin. In the present study, we investigated the metabolite and VOC profiles of 18 cultivation lines from these regions.

A Rapid Method to Measure Serum Retinol Concentrations in Japanese Black Cattle Using Multidimensional Fluorescence.

Vitamin A levels in fattening Japanese Black cattle affect meat quality; therefore, it is important to monitor serum retinol concentrations. To simplify and accelerate the evaluation of serum retinol concentrations in cattle, we developed a new predictive method using excitation-emission matrix (EEM) fluorescence spectrophotometry. For analytical comparison, the concentration of serum retinol was also measured using the conventional HPLC method.

Successful continuous nivolumab therapy for metastatic non-small cell lung cancer after local treatment of oligometastatic lesions.

The patient in this report was a 57-year-old man with metastatic non-small cell lung cancer (NSCLC). After no response to two lines of systemic chemotherapy, he was treated with nivolumab as third-line therapy, which resulted in a partial response. After 17 months of nivolumab treatment, he developed bone metastasis in his left femur which was treated with radiation therapy.

Metabolomic Evaluation of the Quality of Leaf Lettuce Grown in Practical Plant Factory to Capture Metabolite Signature.

Vegetables produce metabolites that affect their taste and nutritional value and compounds that contribute to human health. The quality of vegetables grown in plant factories under hydroponic cultivation, e.g.

[A case of severe COPD associated with tracheo-bronchial stenosis, treated with non-invasive positive pressure ventilation].

A 76-year-old man was admitted with acute exacerbation of COPD. He was administered bronchodilators, antibiotics and oral corticosteroids. Although his cough, sputum, fever and the laboratory data improved.

[Direct hemoperfusion with a polymyxin B-immobilized fiber column eliminates neutrophils and improves pulmonary oxygenation--a comparison of two cases with acute exacerbation of idiopathic pulmonary fibrosis].

Idiopathic pulmonary fibrosis (IPF) is characterized by radiographically evident interstitial infiltrates predominantly affecting the lung bases and by progressive dyspnea and worsening pulmonary function. Acute exacerbation of IPF is recognized widely as an accelerated phase occurring suddenly in the course of IPF, which leads to a catastrophic outcome. No treatment has proven to be effective so far.

Propionibacterium acnes-induced hepatic granuloma formation is impaired in mice lacking tetraspanin CD9.

The granuloma is a host defence response to persistent pathogenic irritants. In the process of granuloma formation, the activation, migration, and fusion of macrophages occur locally, but the mechanisms involved remain elusive. Tetraspanins regulate cell migration and fusion by organizing functional molecular complexes in membrane microdomains.