Bioactive Components in Goat Milk

Park, Young W.

doi:10.1002/9780813821504.ch3

Cited by 37 publications

(65 citation statements)

References 181 publications

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“…This is contrary to earlier studies wherein a significant increase was noted in fat content of Borana goats with lactation stage (Beyene & Seifu, 2005). Non-significant difference was observed in total solids content of Gaddi goat milk, which gainsays earlier findings in Borana goat (Beyene & Seifu, 2005 and distinct alkalinity (Park, 2009).…”

Section: Milk Compositionsupporting

confidence: 80%

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Milk composition, antioxidant activities and protein profile of Gaddi goat milk

et al. 2018

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There is increasing awareness of therapeutic and nutritive importance of goat milk. Increasing evidences show a surge in harnessing the potential of bioactive milk components. This study reports Gaddi goat milk composition and antioxidant activity in different lactation stages. A significant (p < 0.05) higher pH (7.05 ± 0.03) and lactose (4.28% ± 0.07%) were noted in late lactation. Total phenol (mg TAE/100 ml) was 56.99 ± 2.32, 8.15 ± 0.44, and 7.05 ± 0.03 in whole milk, whey and casein, respectively. 2, 2‐Diphenyl‐1‐picrylhydrazyl radical scavenging activity and protein (4.06% ± 0.19%) were higher, whereas fat was lowest (6.00% ± 0.28%) in late lactation milk. It is envisaged that late lactation Gaddi goat milk with splendid biological activities, could be a source of milk‐derived bioactive nutraceuticals to thwart oxidative stress and aging. Practical applications Milk is an important source of complex proteins, enzymes and peptides of diverse biological activities. Goat milk has assumed importance in humans, particularly in infants, as alternative to cattle milk. Milk composition and antioxidant activity of Gaddi goat milk and its protein fractions were assessed for bioactive potential. The casein protein fraction of Gaddi goat milk proved to be a potent antioxidant component and may be used as futuristic nutraceuticals. This is the first study unravelling antioxidant traits of Gaddi goat milk, whey and casein in different lactation stages.

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Section: Milk Compositionsupporting

confidence: 80%

“…Some Indian goats had 3.73% fat, 3.02% protein, and 4.45% lactose (Arora, Bhojak, & Joshi, ). Compared to cattle milk, goat milk has distinct biological properties, such as high buffering capacity and distinct alkalinity (Park, ).…”

Section: Resultsmentioning

confidence: 99%

Milk composition, antioxidant activities and protein profile of Gaddi goat milk

et al. 2018

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“…As well as bovine and human milk, buffalo and goat milk also contain gangliosides (Guo 2012;Park 2012). A ganglioside is a molecule composed of a glycosphingolipid (ceramide and OS) with one or more residues (e.g., N-acetylneuraminic acid, NANA) linked to the OS chain.…”

Section: Gangliosidesmentioning

confidence: 99%

Dairy Chemistry and Biochemistry

Fox¹,

Uniacke‐Lowe²,

McSweeney³

et al. 2015

578

570

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“…It is one of the greatest challenges facing milk science to provide the basis for health-promoting properties of milk proteins and peptides of dairy species other than bovine. The importance of goat milk is intensifying because cow’s milk is a common cause of food allergy in infants [4], [5]. In addition, goat milk proteins are more digestible and medically is being recommended for newborn when human milk is lacking [6].…”

Section: Introductionmentioning

confidence: 99%