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Fat composition

An oil and fat composition and a technology for the composition, applied in the field of oil and fat, can solve the problems of immature digestive and absorption systems of infants and young children, vitamin K-deficiency hemorrhage, low fat absorption rate, etc., so as to avoid bleeding diseases, promote digestion and absorption, The effect of improving the absorption rate

Inactive Publication Date: 2019-09-06
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Infants and young children are in a special growth stage, their large intestine is not yet fully developed, and they lack intestinal flora that synthesize vitamin K, so they are prone to vitamin K deficiency hemorrhagic disease; and the digestive and absorption system of infants is immature, and their absorption rate of fat is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] In this example, the effects of oil compositions of different compositions (see Table 1 for the composition) on the coagulation time of mice were studied. Take 40 clean-grade healthy mice (1-week-old, male) and raise them in a clean-grade experimental animal center at a temperature of (23±2° C.) and a humidity of 60%, with free access to water and food. The care and pretreatment of experimental animals were carried out in accordance with the relevant provisions of the "Regulations on the Administration of Experimental Animals". All mice were fed according to the dietary formula in Table 2, and the fat composition in the first week was the control group (see Table 1 for specific composition). The mice were randomly divided into 4 groups, 10 in each group, and fed according to the dietary formula in Table 2. The fat components were the control group and compositions 1-3 (see Table 1 for specific components), and the litter and padding were changed every day. After drinki...

Embodiment 2

[0045]This example studies the effect of the oil composition on bleeding disorders in mice. Take 40 clean healthy mice (1 week old, male) and randomly divide them into 2 groups, 20 in each group. One group of mice first passed through 0.3mL antibiotic mixture (volume ratio: 20mg / mL ampicillin: 4mg / mL mL gentamicin=1:1) for 6 days to make their intestines in a sterile state, and the other group was in a normal state. Both groups of mice were fed with the aseptically treated basic diet (same table 2), wherein the control group in table 1 was used as the oil component, and after feeding for one week, the thrombin value of the mice was measured, the health status of the mice was observed, and the mice were randomly selected Some mice with abnormal symptoms in the antibiotic treatment group were dissected and analyzed. Then, the remaining mice with abnormal thrombin values ​​in the antibiotic treatment group were fed with the oil composition 2 (see Table 1), and 2 g of the oil com...

Embodiment 3

[0049] Take 50 clean-grade healthy mice, divide them into 5 groups, and feed the mice with the dietary formula in Table 2, respectively use the control group and compositions 4-7 (Table 4) as oil components, and feed them for 7 days. Six hours after the last meal, the coagulation time of mice in each group was detected by slide agglutination method.

[0050] Table 4 different oil composition ingredient list (g / 100g)

[0051] Element control group Composition 4 Composition 5 Composition 6 Composition 7 Soybean oil 40 39 35 35 35 palm oil 30 30 34 34 30 fish oil 5 5 5 5 9 OPO 15 15 10 15 15 OPL 10 10 15 10 10 Vitamin K1 -- 0.83 0.75 0.66 0.5 Vitamin K2 -- 0.17 0.25 0.34 0.5

[0052] Experimental results

[0053] Table 5 Effects of different oil compositions on the coagulation time of mice

[0054] group Blood clotting time measured by slide method (s) control group 12...

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Abstract

The invention provides a fat composition for further improving the absorptivity of vitamin K of an infant, promoting other fat nutrient substances and the like. The fat composition comprises vegetablefat and / or animal fat, artificial structural fat and fat-soluble vitamin K, wherein the content of the vitamin K in the composition is 50-2000 mg / 100g, the vitamin K comprises vitamin K1 and vitaminK2, and the mass ratio of the vitamin K1 to the vitamin K2 is (1-5): 1. Absorption and metabolism of the vitamin K are facilitated, and meanwhile, the digestion and absorption mode of the vitamin K can promote the digestion and absorption of fat.

Description

technical field [0001] The invention provides an oil composition and / or formula food for infants and young children, belonging to the technical field of oil. Background technique [0002] Vitamin K, also known as blood coagulation vitamin, is a class of substances with phylloquinone biological activity. It has several forms such as K1, K2, K3, and K4, among which K1 and K2 are naturally occurring (and can also be artificially synthesized) and are fat-soluble. Vitamins, namely vitamin K1 (phylloquinone) extracted from green plants and vitamin K2 (menaquinones) synthesized by intestinal bacteria. K3 and K4 are artificially synthesized and water-soluble vitamins. [0003] Breast milk is rich in nutrients and is the most ideal food for infants. Its fat content is 3-5%, which is the main energy source for infants (>50%). However, although human milk is nutritious and comprehensive, its vitamin K content is low, about 15 μg / L, which is only 1 / 4 that of cow milk and infant for...

Claims

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Application Information

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IPC IPC(8): A23D9/007A23L33/15A23L33/115A23L33/00A23C9/158A23C9/152
CPCA23C9/1528A23C9/158A23D9/007A23V2002/00A23L33/115A23L33/15A23L33/40A23V2250/18A23V2250/7142A23V2250/7144A23V2200/30
Inventor 王兴国王艳丹王小三金青哲张晖韦伟
Owner JIANGNAN UNIV
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