Topics: Nutritional Biochemistry, biological structures, macromolecule, solubility, cell structure, genetic material, digestion, absorption, digestive tract, absorption physiology, biochemical mechanisms, Dietary Fibers, Malabsorption Syndromes, energy metabolism regulation, exercise nutrition, creatine phosphate, glycogen, gluconeogenesis, fructose, fatty acids, Krebs cycle, fermentative metabolism, aerobic energy metabolism, starvation, alcohol, Thiol esters, energy requirement, direct calorimetry, metabolic rate, lipids, phospholipids, choline, ethanolamine, Sphingosine-Based Lipids, cholesterol, lipoproteins, Cardiovascular Disease, obesity, fat, measuring fat, protein, milk protein, amino acid catabolism, aminotransferases, waste nitrogen, protein quality, vitamins, folate, biotin, niacin, thiamin, riboflavin, Pantothenic Acid, Ascorbic Acid, Essential Fatty Acids, inorganic nutrients, diet, cancer, Cadherin Protein

Topics: Gastric function tests, Caffeine Stimulation, gastric stimulation, intestinal function tests, digestion absorption, malabsorption, glomerular filtration rate, Creatinine clearance, insulin clearance, concentration test, dilution tests, urinary acidification test, urine specific gravity, urinary osmolarity, dye excretion test, water status electrolyte status, blood buffers, lipids, ketone bodies, plasm proteins, carbohydrate metabolism, Blood glucose homeostasis, Hyperglycemia, diabetes mellitus, Hypoglycemia

Topics: Nutrition, proteins, amino acids, carbohydrates, lipids, sterols, energy needs, electrolytes, minerals, water, acid-base balance, calcium, phosphorus, magnesium, zinc, copper, iodine, selenium, ultrace minerals, vitamins, riboflavin, niacin, Pantothenic Acid, folic acid, cobalamin, biotin, Carnitine, Choline, Phosphatidylcholine, Carotenoids, Homocysteine, Cysteine, Taurine, Glutamine, Arginine, Transmembrane Signaling, Hormone, Cytokine, Nutrient Interactions, immune system, oxidative stress, oxidant defense, body composition, maternal nutrition, Diet, Adolescence, Dietary Assessment, Pediatric disorders, Adolescent Disorders, Protein-Energy Malnutrition, Inherited Metabolic Disease, Childhood Obesity, Malabsorption assessment, Esophagus, Stomach, Short Bowel Syndrome, Inflammatory Bowel Disease, small bowel disease, celiac disease, Lipoprotein Metabolism, Cardiovascular Disorders, Hyperlipidemia, Atherosclerosis, hypertension, Chronic Congestive Heart Failure, cancer, Osteoporosis, Rheumatic Diseases, bone biology, Hematologic Disorders, Renal Disorders, Retinal Degenerations, respiratory function, Psychiatric Disorders, Behavioral Disorders, Neurologic Disorders, Anorexia Nervosa, Bulimia Nervosa, Hypercatabolic State, infection, trauma, sepsis, Enteral Feeding, Parenteral Nutrition, Nutrition Monitoring, Recommended Dietary Intakes, Alternative Nutrition Therapies, food processing, Food Additives, food Contaminants, Natural Toxins, Food Labeling, Health Claims, Dietary Supplement Legislation

Topics: STOMACH DISORDERS, Gastric ulcer, Zollinger Ellison Syndrome, Pernicious anaemia, Helicobacter pylori infection, Urea breath test, Serological tests, Gastrin production, gastrinoma, Disaccharidase deficiency, Triglyceride breath test, triolein breath test, ILEAL FUNCTION, Bile acid malabsorption, Carcinoid tumours, carcinoid syndrome, 5-HT metabolism

Topics: Digestion, Gastric function, Pancreatic function, Small intestinal function, Hypersecretion, Hypergastrinaemia, Pancreatic disorders, Acute pancreatitis, Chronic pancreatitis, Malabsorption syndrome, Steatorrhoea, protein-losing enteropathy

Topics: GASTRIC FUNCTION TESTS, Serum Gastrin assay, pancreatic function, exocrine pancreatic function, Acute pancreatitis, Chronic pancreatitis, MALABSORPTION, Xylose absorption test, Lactose Tolerance Test, protein absorption, Feacal Fat assay, vitamin absorption, Schilling test, Disaccharidase deficiency, Coeliac disease

Topics: VITAMIN B12 METABOLISM, COBALAMIN MALABSORPTION, Pernicious anaemia, MEGALOBLASTIC ANAEMIA, MACROCYTES, HYPERSEGMENTED NEUTROPHIL, cobalamin deficiency