The Food and Drug Administration (FDA or we) is amending the color additive regulations to provide for the safe use of galdieria extract blue, derived from unicellular red algae (Galdieria sulphuraria ...

Fusarium head blight (FHB) is an important disease principally attacking wheat, barley and other grains worldwide. Among the Fusarium species causing this disease, the most common is Fusarium ...

Was a part of a prestigious group of HABs (harmful algal blooms) researchers that recently published a paper in the journal, Harmful Algae, titled, Domoic acid production by Pseudo-nitzschia australis ...

A 47-year-old patient has been admitted to Livingstone Hospital in Gqeberha and is in isolation, after presenting with symptoms of cholera. Eastern Cape health authorities say they are on high alert ...

Fungi-induced postharvest diseases are the leading causes of food loss and waste. In this context, fruit decay can be directly attributed to phytopathogenic and/or mycotoxin-producing fungi. The U.N.

Although Canada appears to be on track to meet its disease-reduction target, information on endemic transmission is not available. Introduction Diphtheria is a now-rare vaccine-preventable disease ...

One UK guideline 8 provides more specific guidance on contact tracing before toxigenicity results are available, depending on the clinical severity of the index case, epidemiologic risk factors that ...

微生物感染宿主造成健康损害引起疾病的能力。 2.2产毒能力，Toxigenicity 微生物产生对人和动物有毒作用的活性代谢产物的能力。 2.3毒性，Toxicity 微生物及其代谢产物对机体可能造成的潜在伤害（不良反应）。 3、对拟评价微生物菌种需提交的基本资料要求 ...

As communities continuously respond to external and internal processes, dynamic profiles of composition, dominance, growth and toxigenicity emerge. In this study measures of size structure and biomass ...

Toxin production (toxigenicity) occurs only when the bacillus is itself infected (lysogenised) by a specific virus (bacteriophage) carrying the genetic information for the toxin (tox gene).