Background: From ancient times, donkey milk (DM) has attracted much attention due to its particular properties. Donkey milk is characterized by a high level of lactose and low levels of protein and fat. However, studies investigating lipid changes in donkey milk during lactation are limited....
Maternal metabolic dysfunction-associated steatotic liver disease (MASLD) in mice creates a paradoxical neonatal ketone deficit during nursing, despite preserved hepatic ketogenesis, that precedes adult spatial memory impairment. Vulnerable litters show reduced β-hydroxybutyrate (β-HB) in the int...
Lipid, an important organic component in milk, has health benefits for newborns. Profiles of milk lipid in multi-species from multi-level haven’t been accessible, therefore, we established a lipid subclass, lipid molecule, and fatty acid profile of 13 species to compare interspecific lipid differ...
Background: High-yield dairy cows are usually accompanied with lower milk fat (MF) rate, with huge variations in MF contents among individuals. The potential mechanisms of key microorganisms, their genes and metabolites participate in MF synthesis are still not well understood. By selec...
Shotgun metagenomics, untargeted metabolomics, and targeted metabolomics of high versus normal-yield cows revealed that high-yield animals harbored distinct hindgut microbial communities enriched in bile salt hydrolase–positive taxa, and elevated levels of deoxycholic acid (DCA). Fecal microbiota...