Treatment of Lactose with Alkaline Methanolic Solutions: Production of Beta-Lactose from Alpha-Lactose Hydrate
نویسندگان
چکیده
منابع مشابه
Standardization of different levels of lactose hydrolysis in the preparation of lactose hydrolyzed yoghurt
Yoghurt is a unique fermented dairy product, consumed throughout the world and the trend ofconsumption is increasing due to its unique health benefits. Yoghurt mix is often supplemented with MSNF(milk solids-non-fat), it may contain as much as 5.7% unhydrolysed lactose. Lactose can be hydrolysed withan enzyme lactase. Deficiency of lactase in lactose-intolerant persons leads to gastrointestinal...
متن کاملFrom 'lactose intolerance' to 'lactose nutrition'.
The concept of lactose intolerance has become embedded in Western medicine and developing economy medicine. It is based on evidence that intestinal lactase activity persists into later childhood and throughout life in only a minority of the world's population, notably northern European-derived populations. These people have the T single nucleotide polymorphism (SNP) of the rs49882359 allele (C/...
متن کاملTime Course of H2 Production Following Oral Lactose Load in Children with and without Lactose Intolerance
Aims: To evaluate whether orocoecal transit time (OCTT) might improve the correct allocation (lactose absorbers vs malabsorbers) of subjects with “borderline” H2 Breath test (H2BT) values ranging 10-20 ppm, and to determine among malabsorbers if OCTT can aid to discern lactose intolerant from tolerant individuals. Patients and Methods: OCTT and increment of H2 levels in breath following a dose ...
متن کاملDensity and refractive indices of lactose solutions.
Lactose, the disacch arid e commonly known as milk sugar , has for many years been of commercial impor tance. U nt il r ecently i ts principal usc was in the manufacture of pharmaceu ticals, food products, and in th e preparation of modifi ed di ets; however, the penicillium industry now also r equires large quantiti es of this sugar. ! In th e presen t investigation measurements h ave been mad...
متن کاملLactose intolerance.
Lactose is the main carbohydrate in infant feeding, but its impact decreases as the child gets older and consumes less milk and dairy products. Congenital lactose intolerance is a very rare condition. However, lactase activity may be low and need to mature during the first weeks of life in many infants. However, the evidence that unabsorbed lactose is causing infantile crying and colic is contr...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1978
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(78)83597-8