background: ampc type β-lactamases are commonly isolated from extended-spectrum cephalosporin-resistant gram-negative bacteria. also, resistance appeared in bacterial species not naturally producing ampc enzymes. therefore, a standard test for the detection of the plasmid-mediated ampc enzyme and new breakpoints for extended spectrum cephalosporins are urgently necessary. objectives: to detect ...

Objective An increasing number of parents in China ask grandparents or babysitters to care for their children. Modern parents are often the only child in their family because of China's One-Child Policy and thus may lack interaction with siblings. Accordingly, the present study aimed to explore whether different caregivers affect the physical and development of infants in China. Methods In to...

background: and objectives: salmonella infections are endemic in many developing countries with poor sanitary conditions, but emerge sporadically as a serious public health threat in developed countries. infections with multidrug resistant (mdr) strains of salmonella have been associated with treatment failures. salmonella spp. resistant to extended spectrum cephalosporins are increasing in pre...

Claims of synergy between etoposide and cisplatin have been based upon preclinical in vìvomurine P388 models or upon human clinical trials in tumors such as lung cancer. Such in vivo studies are useful in exploring therapeutic synergy, i.e., an improved therapeutic strategy. The term "synergy" in this context is sometimes, however, taken to imply greater than additive kill of tumor cells. Unfo...

Forty-five isolates of gentamicin resistant Pseudomonas aeruginosa were evaluated for gentamicin-carbenicillin synergy. Only 9 percent (4/45) showed synergy. Of nine isolates with demonstrable zones around a gentamicin disc (8 to 12 mm), none showed a synergistic response. Effective treatment of gentamicin resistant Ps. aeruginosa with gentamicin and carbenicillin should not be assumed without ...

Introduction: Cancer patients are disproportionately at high risk of developing infections, with a infection about 10 times than that non cancer patients. Extended Spectrum Beta-Lactamases (ESBLs) enzyme producing gram-negative bacteria have been marked as one the “serious” threat by centre for disease control. This has ability to hydrolyse beta-lactam antibiotics and posses major immunocomprom...

Agonists acting at alpha2 adrenergic and opioid receptors have analgesic properties and act synergistically when co-administered in the spinal cord; this synergy may also contribute to the potency and efficacy of spinally administered morphine. The lack of subtype-selective pharmacological agents has previously impeded the definition of the adrenergic receptor subtype(s) mediating these effects...

Introduction: The creative potential of children will develop best through systematic physical activity and adapted to the age group growth development. If child's fine motor skills are often stimulated, then he grow well be able do activities well, if child can it affect his development.The purpose : see whether there was a relationship between exercise in PAUD children. Method used is quantit...

The purpose of this study was to evaluate the muscle synergy of collegiate rowers during 6 min maximal rowing on different stretcher mechanisms: fixed (FE) and slides ergometer (SE). The association of muscle synergy to rowing economy and physiological variables was further quantify by statistical analysis. Method: Ten collegiate rowers were recruited at the end of their competitive season. Mus...