glutathione cancer ncbi Role of in Progression and Chemoresistance Involvement of glutathione peroxidases in

Gut , 53 (12), 1878-1880

Excellent dietary sources include : Meat and poultry : beef liver (particularly rich), lamb, chicken, and turkey Fish and seafood : salmon, trout, tuna, sardines, and shellfish (especially clams and mussels) Dairy products : milk, cheese, and yoghurt provide moderate amounts Eggs : particularly the yolk contains bioavailable B12 Fortified foods : breakfast cereals, plant-based milk alternatives, fortified yeast extracts (such as Marmite), and fortified nutritional yeast For individuals following plant-based diets, fortified foods and supplements become essential , as naturally occurring B12 in plant foods is negligible or in forms poorly utilised by humans

the key difference is that the mammalian bone marrow serves both hematopoietic and B-cell maturation functions (69), the chicken bone marrow is solely responsible for hematopoiesis, and B-cell maturation depends on the unique bursa of Fabricius

On the contrary, Rogero et al