THE GLOBAL BURDEN OF CHOLERA

The global burden of cholera

OBJECTIVE: To estimate the global burden of cholera using population-based incidence data and reports.METHODS: Countries with a recent history of cholera were classified as endemic or non-endemic, depending on whether they had reported cholera cases in at least three Body of the five most recent years.The percentages of the population in each count

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Nutrient density of beverages in relation to climate impact

The food chain contributes to a substantial part of greenhouse gas (GHG) emissions and growing evidence points to the urgent need to reduce GHGs emissions worldwide.Among suggestions were proposals to alter food consumption patterns by replacing animal foods with more plant-based foods.However, the nutritional dimensions of changing consumption pat

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Protective and Risk Factors for Medical and Nursing Staff Suffering From Psychological Symptoms During COVID-19

Background: With the outbreak of the coronavirus disease 2019 (COVID-19) epidemic in China, the general public but also medical staff were confronted with psychological challenges, suffering from the highly infectious and unknown characteristics of COVID-19.In this study, we surveyed psychological symptoms including anxiety, depression, and sleep C

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Semi-rational design and modification of phosphoketolase to improve the yield of tyrosol in Saccharomyces cerevisiae

Tyrosol is an important component of pharmaceuticals, nutraceuticals, and cosmetics, and their biosynthetic pathways are currently a hot research topic.d-Erythrose 4-phosphate is a key precursor for the biosynthesis of tyrosol in Saccharomyces Permanent Hair Color cerevisiae.Hence, the flux of d-Erythrose 4-phosphate determined the yield of tyrosol

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