| Completed | Assessing Diet, Stress Scores, and Other Health Metrics in Healthy Northern California Adults Chronic Stress, Stool Frequency, Food Allergies | — | 2025-12-08 |
| Completed | Fermented Vegetables and Gut Microbiome Pilot Study Fermented Vegetable Intake, Fermented Vegetable Acceptability, Gut Health | N/A | 2025-03-19 |
| Active Not Recruiting | WHNRC (Western Human Nutrition Research Center) Honey Study Postprandial Glycemia, Metabolic Stress, Cognitive Change | N/A | 2024-01-16 |
| Completed | Postprandial Monocyte Study Immune System, Nutrition, Inflammation | N/A | 2023-11-14 |
| Completed | Yogurt and GI Health Yogurt Intake, Gastrointestinal Immune Function, Gut Microbiome | N/A | 2023-09-19 |
| Completed | WHNRC (Western Human Nutrition Research Center) Fiber Intervention Study Inflammation, Vaccine, Intestinal Permeability | EARLY_Phase 1 | 2022-09-27 |
| Recruiting | Metabolic and Bio-behavioral Effects of Following Recommendations in the Dietary Guidelines for Americans Obesity, Body Weight | N/A | 2022-08-01 |
| Completed | Pulse Biomarker Discovery Body Weight | N/A | 2022-05-01 |
| Active Not Recruiting | Induction of Gut Permeability by an Oral Vaccine Intestinal Permeability, Inflammation, Vaccine | EARLY_Phase 1 | 2019-12-04 |
| Completed | Cardiometabolic Effects of Sweet Cherry Juice Obesity, Metabolic Syndrome | N/A | 2019-10-01 |
| Terminated | Snacks and Satiety Eating Behavior, Overweight, Obesity | N/A | 2019-06-24 |
| Terminated | Energy Expenditure and Substrate Oxidation in a Whole Room Calorimeter Overweight, Obesity, Body Weight | N/A | 2019-04-18 |
| Completed | Time Restricted Feeding in Male Runners Fasting, Intermittent Fasting, Athletic Performance | N/A | 2018-07-15 |
| Unknown | Establishing Global Reference Values for Human Milk Human Milk Nutrient Reference Values | — | 2017-09-01 |
| Completed | Metabolic Response to Chardonnay Grape Marc Powder Dyslipidemia, Obesity | N/A | 2017-08-01 |
| Completed | Resistant Starch Wheat for Improved Metabolic Health Gut Microbiota, Metabolism, Metabolic Health | N/A | 2017-05-22 |
| Completed | Investigating the Stability, Variability and Mechanism of Incorporation of Lipid Mediators Into Eccrine Sweat Stability & Variability of Lipid-derived Molecules in Sweat | N/A | 2016-11-28 |
| Completed | Suppression of Postprandial Monocyte Activation by Blueberries or Docosahexaenoic Acid in Humans Inflammation | N/A | 2015-06-01 |
| Completed | Short Term Response of Breast Milk Micronutrient Concentrations to a Lipid Based Nutrient Supplement in Guatem Malnutrition | N/A | 2015-05-01 |
| Completed | USDA Western Human Nutrition Research Center (WHNRC) Cross-Sectional Nutritional Phenotyping Study Obesity, Inflammation | — | 2015-05-01 |
| Completed | Individual Metabolism and Physiology Signature Study Insulin Resistance, Metabolic Syndrome X, Obesity | N/A | 2014-12-16 |
| Completed | Vitamin A, Stool Microbiota and Vaccine Response in Bangladeshi Infants Vitamin A Deficiency | — | 2014-10-01 |
| Completed | Beta-carotene Absorption and Bioconversion to Vitamin A From Biofortified Cassava Gari Vitamin A Deficiency | N/A | 2014-07-01 |
| Completed | Effect of Intense Training on Ovarian Function and Bone Turnover Amenorrhea | N/A | 2014-01-01 |
| Completed | Assessing the Quality of Breast Milk Micronutrient Deficiency | N/A | 2013-09-01 |
| Completed | The Effects of Antioxidants in Blueberry Powder on Inflammation Induced by a Single High Fat Meal. Inflammation | N/A | 2012-01-01 |
| Completed | Efficacy of Newborn Vitamin A Supplementation in Improving Immune Function Vitamin A Deficiency | N/A | 2012-01-01 |
| Completed | Effects of Monosodium Glutamate on Energy Balance and Eating Behavior Obesity, Weight Gain, Food Preferences | N/A | 2011-08-01 |
| Completed | Vitamin A Absorption From Cassava in Women Vitamin A Deficiency | Phase 2 | 2011-06-01 |
| Completed | Menstrual Cycle Hormones and Eating Behavior Dietary Habits, Food Preference | — | 2011-03-01 |
| Completed | Assessment of Vitamin D Supplementation and Immune Function Vitamin D Deficiency | N/A | 2011-01-01 |
| Completed | Dairy Foods Compared to Dietary Supplements and Bone Health Osteoporosis, Bone Loss, Osteopenia | N/A | 2010-12-01 |
| Completed | Effects of Vitamin D Supplementation During Pregnancy on Clinical Outcomes and Immune Function Vitamin D Deficiency | N/A | 2010-08-01 |
| Completed | Vitamin A Bioavailability in Lactating Women With Marginal Vitamin A Status Vitamin A Deficiency | N/A | 2010-06-01 |
| Completed | Effect of Consumption of Post-harvest UV-B Treated Mushrooms on Vitamin D Status of Healthy Adults Vitamin D Deficiency | N/A | 2010-05-01 |
| Completed | Evaluating Liking, Acceptability and Health Benefits of Grain Products Food Preferences | N/A | 2010-04-01 |
| Completed | Cobalamin Absorption From Fortified Food Vitamin B-12 Deficiency, Achlorhydria | N/A | 2010-01-01 |
| Completed | Identification of Muscle-specific Biomarkers of Fatty Acid Beta-oxidation Obesity | N/A | 2009-10-01 |
| Completed | Anti-Inflammatory Activities of Grapes in Humans at Risk for Cardiovascular Disease Obesity, Inflammation | N/A | 2009-10-01 |
| Completed | The Hormonal and Behavioral Impact of Eating Breakfast Eating Behavior | — | 2009-08-01 |
| Completed | Low Energy Availability, Menstrual Irregularity, and Low Bone Mass Bone Density, Energy Availability | — | 2008-09-01 |
| Completed | USDA Behavior, Motivation & Nutrition Study Body Weight | — | 2008-05-01 |
| Completed | Human Lycopene and Beta-cryptoxanthin Absorption From Citrus Fruit Bioavailability of Carotenoids | N/A | 2007-12-01 |
| Completed | Assessment of Vitamin B12 Bioavailability From Egg Bioavailability of Vitamin B12 From Chicken Eggs | — | 2007-08-01 |
| Completed | Metabolism And Health Effects Of Citrus Limonoids in Hypercholesterolemic Humans Hypercholesterolemia | N/A | 2007-04-01 |
| Completed | Heart & Health Study Heart Disease | N/A | 2006-12-01 |
| Completed | Evaluating the Health Benefits of Physical Activity Recommendations in the Dietary Guidelines Obesity, Sedentary Lifestyle, Body Weight | N/A | 2006-10-01 |
| Completed | Dairy Foods and Weight Loss Overweight and Obesity | N/A | 2006-10-01 |
| Completed | Vitamin B12 Supplementation Study Vitamin B12 Deficiency | N/A | 2004-10-01 |
| Completed | Docosahexenoic Acid (DHA) Supplementation and Cardiovascular Disease in Men With High Triglycerides Hypertriglyceridemia | N/A | 2003-06-01 |
| Completed | Role of Cherry Consumption in Reducing Risk Factors for Chronic Inflammatory Diseases Inflammation, Cardiovascular Diseases | N/A | 2003-05-01 |
| Completed | Thermic & Lipemic Properties of Dietary Carbohydrates Exogenous Obesity, Dietary Modification | N/A | 2002-10-01 |
| Completed | Calcium and Lipid Metabolism Obesity | N/A | 2001-09-01 |