Vitamin B12 malabsorption and omeprazole therapy.

The media is the most popular vehicle through which consumers receive nutrition information, and is powerful in influencing food selection and health behaviors. Unfortunately, media messages surrounding nutrition are often inconsistent, confusing, and do not enable the public to make positive changes in health behaviors. The process to improve this scenario begins with communication between scientists and journalists. Scientists can take several steps to insure the results of their research are reported to the public accurately and, thereby, contribute to the achievement of the nation's public health goals.     

Die Lebenslinie in der Initialphase ambulanter Suchttherapie

Based on theoretical considerations and case reports, possibilities of scenic work with the life line are presented. It is obvious how clients, already in the initial phase of their therapy, are supported in perceiving themselves as “actors on the stages of their lives”. The scenic experiencing of longitudinal and cross sections on the life line enables clients to create a “subjective theory of disease”. Treatment goals become apparent and can be communicated with respect to a treatment planning. When the addiction can be experienced as history and clients can recognize meaningful correlations on their life lines, motivation and at the same time expectation of self-efficacy for the next steps on their paths through life arises. In psychodramatic work with life lines, anamnesis and diagnostics are closely related to the supporting of the experience of identity, appreciation and meaningfulness.     

NADPH oxidases and cardiac remodelling

A heart under chronic stress undergoes cardiac remodelling, a process that comprises structural and functional changes including cardiomyocyte hypertrophy, interstitial fibrosis, contractile dysfunction, cell death and ventricular dilatation. Reactive oxygen species (ROS)-dependent modulation of intracellular signalling is implicated in the development of cardiac remodelling. Among the different ROS sources that are present in the heart, NADPH oxidases (NOXs) are particularly important in redox signalling. NOX isoforms are expressed in multiple cell types including cardiomyocytes, fibroblasts, endothelial cells and inflammatory cells—with the two main isoforms expressed in the heart being NOX2 and NOX4. Recent studies indicate that NOX-dependent signalling is involved in the development of cardiomyocyte hypertrophy, interstitial fibrosis and post-MI remodelling. NOXs may also be involved in the genesis of contractile dysfunction and myocyte apoptosis. Here, we review the main effects of NOXs in the pathogenesis of cardiac remodelling and the redox-sensitive signalling pathways that underlie these effects. The elucidation of mechanisms involved in NOX-dependent regulation of cardiac remodelling may lead to new therapeutic targets for heart failure.     

Soft Tissue Reconstruction After Hemimandibulectomy in Oral Malignancies: A Retrospective Study

Aims  

The present study was under taken to evaluate the efficacy of various local and regional soft tissue flaps used for reconstruction after excision of various malignant lesions of the mouth and also to evaluate complications with length of hospital stay after the reconstruction.     

Probiotic E.faecalis — adjuvant therapy in children with recurrent rhinosinusitis

Sinusitis is a frequent complication of respiratory tract infections. Probiotics are perceived to be useful in infections, allergies, and inflammations. Our prospective trial stratified 204 children with recurrent rhinosinusitis by age (2–11 years, 54m:64f; 12–18 years, 39m:47f) and assigned them to standard treatment (antibiotics, anticongestants) or additional 60 days Symbioflor-1 (SF1; Enterococcus faecalis 1.5–4.5x10⁷ CFU). The number of sinusitis episodes was lower in SF1-treated patients (2.52±0.91) than among controls (3.27±1.36; p=0.01). Mean duration of the first sinusitis episode was 11.9±8.6 days with SF1, whereas it was 16.1±12.9 days in the younger controls (p=0.023) and 9.86±5.05 days in the elder controls (n.s.). Duration of subsequent sinusitis episodes was also shorter in SF1 patients (15.2±13.6 days) compared with controls (22.7±14.8 days; p=0.030). No adverse events were observed. Probiotic Enterococcus faecalis adjuvant to conventional therapy can reduce the number and duration of rhinosinusitis episodes in children and adolescents.