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Merck
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Key Documents

B8381

Sigma-Aldrich

胆汁 来源于牛和羊

bile acid mixture

同義詞:

Bile acids

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About This Item

CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352202
NACRES:
NA.26

生物源

bovine
ovine

品質等級

形狀

powder

技術

microbiological culture: suitable

應用

Bile from bovine and ovine can be used in bacteriological research to investigate bile salt adaptation of bacteria such as Lactobacillus.
For bacteriological use.

生化/生理作用

The formation of bile acids from cholesterol is critical to cholesterol homeostasis. Subsequently, bile acids and alcohols function in the absorption of lipids from the GI tract. The class consists of a complex mixture of similar compounds, presenting a difficult analytical problem; LC/MS and GC/MS have been used successfully to elucidate such mixtures.

成分

Mixture of free and conjugated bile acids, minimum 50% bile acids

危險聲明

防範說明

危險分類

Aquatic Chronic 3

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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Erwann Hamon et al.
Journal of proteome research, 11(1), 109-118 (2011-11-02)
The identification of cell determinants involved in probiotic features is a challenge in current probiotic research. In this work, markers of bile tolerance in Lactobacillus casei were investigated using comparative proteomics. Six L. casei strains were classified on the basis
Fabiane Cristina Petry et al.
Food & function, 8(11), 3951-3963 (2017-10-04)
The composition of carotenoids (carotenes and free and acylated xanthophylls) and their bioaccessibilities were determined for the first time in pulps of mandarins cultivated in Brazil. Two cultivars of mandarin, Citrus reticulata Blanco cv. 'Ponkan' and Citrus reticulata × C.
Patricia Burns et al.
Research in microbiology, 162(8), 782-790 (2011-08-09)
In a previous work, bile-salt-resistant derivatives were obtained from non-intestinal lactobacilli. The aim of this work was to investigate the impact of bile adaptation of Lactobacillus delbrueckii subsp. lactis 200 on morphology, surface properties, in vivo interaction capacity with the
Yeqiong Qi et al.
Wei sheng wu xue bao = Acta microbiologica Sinica, 51(7), 956-964 (2011-11-03)
We studied the ability of Lactobacillus plantarum 121 and Lactobacillus pentosus ML32 to bind benzo(a)pyrene. The percentage of benzo(a)pyrene bound by the lactobacilli strains was quantitated by HPLC after bacterial cells and benzo(a)pyrene were co-incubated in MRS media at 37
Caroline Fässler et al.
European journal of nutrition, 45(8), 445-453 (2006-10-13)
Resistant starch (RS) is known for potential health benefits in the human colon. To investigate these positive effects it is important to be able to predict the amount, and the structure of starch reaching the large intestine. The aim of

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