The Bacillus cereus emetic pathotype is responsible for important food-borne intoxications. Here, we describe the complete genome sequence of bacteriophage Deep-Blue, which is able to infect emetic strains of B. cereus Deep-Blue is a 159-kb myophage of the Bastille-like group within the Spounavirinae.

The structure of vomitoxin isolated from Fusarium-contaminated corn was proved to be 3,7,15-trihydroxy-12,13-epoxytrichothec-9-en-8-one. This same toxin is responsible for the "refusal phenomenon" exhibited by swine fed contaminated corn. In addition, two new substances believed to be trichothecenes were isolated from naturally infected corn. Vomitoxin was also isolated from rice inoculated wit...

are usually valuable and interesting documents. The Medical and Surgical Reports of the Episcopal Hospital of Philadelphia are this year of more importance than usual. The volume commemorates the seventy-fifth year of the hospital's existence, and for this reason special articles reminiscent of the early days of the hospital are included. Dr. Morris contributes a sketch of early medicine compil...

OBJECTIVES To investigate the prevalence and toxin production characteristics of non-emetic and emetic Bacillus cereus strains isolated via the laboratory surveillance system in Korea. METHODS A total of 667 B. cereus strains were collected by the Korea National Research Institute of Health laboratory surveillance system from 2012 to 2014. The collected strains were analyzed by geographical r...

was given to the rates of psychologically-based (anticipatory) nausea and emesis. Results indicated that 23% of patients experienced anticipatory nausea and the majority reported that this occurred before at least half of the previous treatment cycles. Both emetic challenge of chemotherapy regimen and younger age were linked to this anticipatory effect. The data clearly indicated that nausea an...

The aim of this study was to explore the experience of chemotherapy-related nausea in patients with cancer. A qualitative study was carried out with 17 patients who had experienced nausea during their chemotherapy in the UK and USA. Nausea was described as distressing and complex symptom. Patients attempted to construct an understanding of nausea using cognitive processes such as analysing thei...

BACKGROUND Palonosetron is a new potent 5-hydroxytryptamine 3 antagonist. Although this drug is thought to be more effective in patients receiving opioid-based patient-controlled analgesia (PCA), clinical data are lacking. This study compared the effects of i.v. ondansetron and palonosetron administered at the end of surgery in preventing postoperative nausea and vomiting (PONV) in high-risk pa...

5-HT3 receptor antagonists are used to treat radiation-induced sickness. The purpose of this study was to define anti-emetic efficacy and potential for harm of these drugs in radiotherapy. A systematic search, critical appraisal and quantitative analysis of relevant data using the number-needed-to-treat or harm (NNT/H) were conducted. Acute (0 to 24h) and delayed (beyond 24 h) anti-emetic effic...

Diarrhoael disease ranks second as the cause of under -five mortality worldwide and is particularly important in the developing world. Risk factors include water source, poor human and domestic waste disposal, poor hand washing and breastfeeding practices. Outcome depends on appropriate oral rehydration therapy, continued feeding and rational use of drugs. This work was designed to identify ong...