New Sensor Provides First Instant Test For Toxic E. coli Organism
...ularlysusceptible to infections. Symptoms include diarrhea and internal bleeding,and death can result. Berkeley Lab has several patents pending on its sensors, which now areavailable for licensing to private industry. Firms interested in informationabout licensing should contact Viviana Wolinsky in ...First Salmonella Vaccine For Poultry To Be On The Market Soon
...on and make it to the grocery store. Symptoms are diarrhea and nausea, usually lasting a couple of days. In more serious cases, dehydration can occur, and infection can lead to death. A hallmark of his vaccine is that it is oral and designed to stimulate all three lines of defense: the secretory immune sys...Oral Vaccine Protects Infants From Severe Rotavirus Diarrhea
...rus -- the most important cause oflife-threatening diarrhea in children under age 2 -- reduced severe diarrhea...en in a developing country. Worldwide, rotavirus diarrhea affects 130 million infants and children eachyear, some 18 million of whom have moderate to severe d...DT104 Advice:How To Slow Salmonella Spread
...r in humans: High fever, rapid dehydration, bloody diarrhea and, if the disease is nottreated, death from blood poisoning. The bacteria can survive in a wide varietyof conditions and can spread predominantly through feces, although saliva frominfected calves, as well as contaminated food and water may contri...Jefferson Scientists Devise Way To Treat Animals Chronically Infected With Hepatitis B
...ruses suchas HCV. "We've already shown that Bovine diarrhea virus, an accepted tissueculture model of HCV, is .... In some cases, it has slightside effects such as diarrhea and gastritis. Acccording to Dr. Block, worldwide, HBV chronically infects some 350million p...Discovery Of Plant-Like Metabolic Pathway In Common Parasites Supplies New Targets For Therapy
...s.htm"> Cryptosporidiumparvum : causes severe diarrhea in those with weakened immune systems andis a common infection in AIDS patients. A recent Cryptosporidiosis outbreak was traced to the Milwaukee water system. <AHREF="http://martin.parasitology.mcgill.ca/jimspage/biol/EIMERIA.HTM"> Eimeria ...Shellfish Toxin Study Provides Possible Clue To Cystic Fibrosis Therapy
...cientists studying how a toxin in shellfish causes diarrhea in humanstoday reported that they have discovered a mechanism that may help treat cysticfibrosis. A consortium of seven scientists from the National Institute ofEnvironmental Health Sciences and the Universities of Chicago, Cincinnati andMa...Cattle Diets Could Control E. Coli Danger
..."E. coli" O157:H7 producetoxins that cause bloody diarrhea or even kidney failure in humans. Maturecattle are unaffected by "E. coli" O157:H7. Only a small number of cattle(estimated at 1 to 2 percent at any one time) shed "E. coli" O157:H7 in theirfeces, a rate that is not fully explained. When beef carc...40 Percent Of Deaths Are Environmental
...s contributes each year to approximately 2 billion diarrhea infections and 4 million deaths, mostly among infa...States, inadequate sanitation accounts for 940,000 diarrhea infections and about 900 deaths each year. -- Dengue fever, spread by mosquitoes that breed in old ...Method May Be Key In Combating Diarrhea In Animals And Children
...-- to a vaccine that targets the virus." Rotavirus diarrhea is a worldwide killer of children, accounting for ...ccess rateelsewhere. In animals, rotavirus-induced diarrhea kills an estimated 60 percentof its victims. A team of U. of I. researchers reported the identificat...At Last There's A Way To Fight The Dreaded E.coli
The agonising gut cramps, bloody diarrhea and life-threatening kidney damagethat sometimes result from Escherichia coli O157 infections might soon bepreventable. A biotech company in Canada has developed the first drug to treatthe condition. The company says that the drug could have been ma......be more potent than ribavirin against bovine viral diarrhea virus and as potent as ribavirin against dengue virus. In another study, using cells infected with encephalomyocarditis virus (EMCV), VX-497 was shown to have 15-to 40-fold more potent antiviral activity in combination with interferon-alpha, when com...Findings Challenge Notion Of Withholding Food To Fight Rotavirus
...s slowed dramatically. Malnourished pigs still had diarrhea 16 days after infection, while nourishedpiglets recovered in nine days. Using cellularand molecular techniques, researchers watched the epithelial cells, which absorbnutrients when healthy, as they becameinfected and began producing rotavirus. They a...Researcher Awarded Patent For System To Fight Multiple Diseases
...hcauses ulcers, Campylobacter jejuni, which causes diarrhea in poultry andhumans, Mycobacterium tuberculosis, hepatitis B virus and a number of otherpathogens for agricultural animals. The patent has been licensed to MEGAN Health, Inc., a biotechnologycompany in St. Louis that is commercializing much...Vitamin C levels linked to amount of lead in blood
...Mega-doses of vitamin C (3000 mg or more)can cause diarrhea and stomach cramps. And while persons with hemochromatosis,a hereditary iron-storage disorder, should not be discouraged from eating freshfruits and vegetables, they should be cautious about consuming supplementscontaining more than 500 mg of vitami...Clinical results with AVANT rotavirus vaccine demonstrate nearly 90% protection in young children
...at this time." Rotavirus is a major cause of acute diarrhea and dehydration in infants, which,in the absence of appropriate treatment, can rapidly lead to death. Approximately 500,000 affected infants in the United States require medicaltreatment annually, with 10-15% requiring hospitalization. Worldwide, ro...Experts take aim at Montezuma's revenge at conference organized by UM school of medicine
..., Campylobacter is one of the most commoncauses of diarrhea in the United States and worldwide. It is of special concernto the military, because "it affects 20 to 30 percent of military personneldeployed overseas," according to Harry L.T. Mobley, Ph.D., professor ofmicrobiology and immunology at the Univers...A miserable life on overcrowded Earth in 2100
...on increases the susceptibility to diseasessuch as diarrhea and malaria. -- One reason for the increase in malnutrition is that production of grains percapita has been declining since 1983. Grains provide 80 percent to 90 percentof the world's food. Each additional human further reduces available food perca...Jefferson scientists show drug is effective against a Hepatitis C Virus model in the laboratory
...yme, glucosidase. This in turn preventedthe bovine diarrhea virus, BVDV, which is a tissue culture model of HCV, frommaking more virus. Dr. Block believes this class of drugs, called glucosidaseinhibitors, "have a reasonable likelihood of working against HCVtherapeutically." Because HCV cannot be grown in the......s available upon request. Pneumonia and diarrhea claim the lives of millions of children each ye...lementation reduces pneumonia incidence by 41% and diarrhea by as much as 25% according to a study published in the Journal of Pediatrics (Mosby) on Decem...