The effects of nitrite and ammonium on cultivated methanotrophic bacteria were investigated. Methylomicrobium album ATCC 33003 outcompeted Methylocystis sp. strain ATCC 49242 in cultures with high nitrite levels, whereas cultures with high ammonium levels allowed Methylocystis sp. to compete more easily. M. album pure cultures and cocultures consumed nitrite and produced nitrous oxide, suggesti...

(E,E)-alpha-Farnesene was extracted as the main component of the volatile fraction of male Viscum album L. Male and female flowers of V. album L. growing on different host trees were analysed by solid phase microextraction and by lipophilic extraction.

OBJECTIVE Viscum album L. has favorable cardiovascular effects including antihypertensive and vasorelaxant activity, and the nitric oxide (NO) pathway upregulation has been proposed to be the underlying mechanism. NO also plays an important role in the pathophysiology of heart failure. However, its effects on cardiac systolic function are unclear. METHODS A total of 30 male Wistar albino rats...

BACKGROUND Cancer-related fatigue (CRF) affects a majority of patients (pts) with symptoms lasting up to several years after finishing therapy. These symptoms lead to decreased health related quality of life. Fatigue during treatment for colorectal cancer is common, but poorly understood and can affect compliance with post-surgical cancer therapy. We examined the fatigue levels during first-lin...

Background: Diabetes mellitus (DM) is characterized by the presence of hyperglycemia. It has been documented that oxidative stress and reactive oxygen species (ROS) production have a key role in the pathogenesis of diabetes and its complications. Neutrophils as a part of immune system produce ROS, neutrophils function might be altered in diabetes. Lamium album is known to have antioxidant, and ...

the purpose of this study was to determine evaluation of clean air from viewpoint of tile industry personnel at two pressing workplaces, in order to utilize the results for economic policy making of air pollution control. total dust was measured on the basis of niosh method 0500, showing dust concentration of 59.26 ±15.81 mg/m3 and 32.16 ±9.85 mg/m3 in the mentioned workplaces. the value of cle...