Due to its rarity and unique biological traits, as well as its growing financial value, milk of dairy Greek small ruminants is continuously attracting interest from both the scientific community and industry. For the construction of the present dataset, cutting-edge proteomics methodologies were employed, in order to investigate and characterize, for the first time, the milk whey proteome from the two indigenous Greek goat breeds, Capra prisca and Skopelos. In total 822 protein groups were identified in milk whey of the two breeds, The present data are further discussed in the research article "Milk of Greek sheep and goat breeds; characterization by means of proteomics" [1].
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http://dx.doi.org/10.1016/j.dib.2016.06.038 | DOI Listing |
Sci Rep
December 2024
Department of Endocrinology, Metabolism, and Hypertension Research, Clinical Research Institute, NHO Kyoto Medical Center, 1-1 Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan.
In order to elucidate novel actions of degalactosylated whey protein (D-WP) in comparison with intact whey protein (WP), the effects of oral intake of D-WP on peripheral blood telomere length and telomerase were examined in young and aged mice. In young mice, peripheral blood telomere length was significantly elongated following oral intake of D-WP for 4 weeks. mRNA expression of both telomerase reverse transcriptase (TERT) and telomerase RNA component (TERC) was significantly increased in the peripheral blood following oral intake of D-WP for 4 weeks.
View Article and Find Full Text PDFMetabolites
December 2024
Institute of Agro-Food Technology, Jilin Academy of Agricultural Sciences (Northeast Agricultural Research Center of China), Changchun 130033, China.
Whey fermentation could produce bioactive substances with immunomodulatory effects, metabolic syndrome modulation, and antioxidant properties, thereby imparting functional characteristics to products and facilitating the development of novel foods with health-promoting potential. A non-targeted metabolomics approach using liquid chromatography-mass spectrometry (LC-MS) was employed to investigate changes in the metabolite profiles of whey fermented by strain KM812 over varying fermentation durations. The findings demonstrated a progressive enrichment of metabolites over time.
View Article and Find Full Text PDFTrials
December 2024
Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Background: Diabetes is a significant risk factor for sarcopenia, a muscle dystrophy affecting older individuals. Sarcopenia management typically involves resistance exercise and oral supplements. Given the limitations of resistance training for many elderly individuals, oral supplements play a crucial role in treatment.
View Article and Find Full Text PDFMicrobiome
December 2024
Department of Food Biosciences, Teagasc Food Research Centre, Teagasc-The Irish Agriculture and Food Development Authority, Moorepark, Fermoy, Co., Cork, P61 C996, Ireland.
Background: Numerous studies have highlighted the impact of bacterial communities on the quality and safety of raw ewe milk-derived cheeses. Despite reported differences in the microbiota among cheese types and even producers, to the best of our knowledge, no study has comprehensively assessed all potential microbial sources and their contributions to any raw ewe milk-derived cheese, which could suppose great potential for benefits from research in this area. Here, using the Protected Designation of Origin Idiazabal cheese as an example, the impact of the environment and practices of artisanal dairies (including herd feed, teat skin, dairy surfaces, and ingredients) on the microbiomes of the associated raw milk, whey, and derived cheeses was examined through shotgun metagenomic sequencing.
View Article and Find Full Text PDFFront Nutr
December 2024
Riddet Institute, Massey University, Palmerston North, New Zealand.
The gastric digestion behavior of different commercial Stage 1 infant formulae (for 0-6 months) with different formulation backgrounds was investigated using an dynamic infant human gastric simulator (iHGS). The microstructural arrangements of the protein and lipid, colloidal stability and protein hydrolysis during digestion were elucidated. During gastric digestion, casein-dominant formulations showed a higher extent of aggregation due to their high proportion of casein micelles that underwent coagulation upon acidification and via the action of pepsin.
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