狠狠撸

biochemistry dhiraj j trivedi ug medical student protein metabolism dhiraj trivedi carbohydrate amino acid lipid science inborn error molecular biology digestion metabolism cabohydrate glycolysis carbohydrate metabolism medical students glutamine urea synthesis fate of ammonia glycine phenylalanine tyrosine serotonin tryptophan cysteine methionine cell ketogroup histidine structure protein gluconeogenesis cancer proteins ug medical students galactose carbohydratemetabolism ug students ugmedical students hmp shut carbohyrate metabolism lysine leucine inborn error amino acid msud branch chain amino acid valine plasma proteins electrophoresis globulin albumin plasma reactions transmethylation transamination deamination nitrogen balance gene mutation dna carcinogens absorption of protein ammonia metabolism hyeprammonemia