| AARP Andrus Foundation |
| ACR Research & Education Foundation |
| AKC Canine Health Foundation |
| Alcoholic Beverage Medical Research Foundation |
| Alex's Lemonade Stand |
| Alfred P. Sloan Foundation |
| Alliance for Lupus Research |
| ALS Association |
| Alternatives Research and Development Foundation |
| Alzheimer's Association |
| American Academy of Otolaryngology-Head and Neck Surgery |
| American Academy of Pediatrics |
| American Association of Neuromuscular & Electrodiagnostic Medicine Foundation |
| American Association for Cancer Research |
| American Association for Surgery of Trauma |
| American Association of Plastic Surgeons |
| American Brain Tumor Association . |
| American Cancer Society |
| American Chemical Society |
| American College of Ob-Gyn |
| American College of Cardiology |
| American College of Gastroenterology |
| American College of Surgeons |
| American College of Rheumatology |
| American Diabetes Association |
| American Fed Aging Research |
| American Foundation for AIDS Research |
| American Foundation for Suicide Prevention |
| American Geriatrics |
| American Health Assistance Foundation |
| American Heart Association, National Center |
| American Heart Association, Texas Affiliate |
| American Kidney Fund |
| American Liver Foundation |
| American Lung Association |
| American Medical Association |
| American Parkinson Disease Association |
| American Physiological Society |
| American Psychosomatic Society |
| American Red Cross |
| American Society of Dermatologic Surgery |
| American Society of Nephrology |
| American Society of Clinical Oncology |
| American Society of Hematology |
| American Society of Hypertension |
| American Society of Transplantation |
| American Urological Association Foundation |
| Amgen Oncology Institute |
| Anna Fuller Fund |
| Anxiety Disorders Association of America |
| Ara Parseghian Medical Research Foundation |
| Arnold and Mabel Beckman Foundation |
| Arthritis Foundation |
| Association of Women Surgeons Foundation |
| Ataxia MJD Research Project, Inc. |
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| Ben Gurion University of the Negev . |
| Berlex Foundation Grant |
| Burroughs Wellcome Foundation |
| Canadian Institutes of Health Research |
| Cancer Research Institute |
| CART Fund |
| Chicago Community Trust |
| Children's Cancer Research Fund |
| Children's Heart Foundation |
| Children's Oncology Group Operations Center |
| Children's Tumor Foundation |
| Christopher Reeve Paralysis Foundation |
| Citizens United for Research in Epilepsy |
| Corporation for National and Community Service |
| Crohn’s & Colitis Foundation of American |
| Cure Autism Now Foundation |
| Cystic Fibrosis Foundation |
| Dallas Area Parkinsonism Society |
| Damon Runyon Cancer Research Foundation |
| Dana Foundation |
| Deafness Research Foundation |
| Dermatology Foundation |
| Donald W. Reynolds Foundation |
| Doris Duke Foundation |
| Dr. Lloyd Westley Luttrell Memorial Foundation for Alzheimer's Research |
| Dreyfus Health Foundation |
| Dystonia Medical Research Foundation |
| Edward Mallinckrodt, Jr. Foundation |
| Eli and Edythe L. Broad Foundation |
| Ellison Medical Foundation |
| Emergency Medicine Foundation |
| Endocrine Fellows Foundation |
| Epilepsy Foundation |
| Esther A. & Joseph Klingenstein Fund, Inc. |
| European Molecular Biology Organization |
| Eye Bank Association of American |
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| Fetzer Institute . |
| Fight for Sight Research Division |
| Fine Science Tools (USA) Inc. |
| Flight Attendant Medical Research Institute, Inc. |
| Ford Foundation |
| Foundation Fighting Blindness |
| Foundation for Anesthesia Education and Research |
| Foundation for Child Development |
| Foundation for Physical Therapy |
| Francis Families Foundation |
| FRAXA Research Foundation |
| FSH Society, Inc. |
| Generalitat Valenciana |
| George Gund Foundation |
| Glaxo SmithKline |
| Goldhirsh Foundation |
| Goldman Philanthropic Partnerships |
| Grammy Foundation Grant Program |
| Greater Dallas Chapter of the Alzheimer's Association |
| Gynecologic Cancer Foundation |
| Helen Hay Whitney Foundation |
| Health Foundation |
| Heart & Stroke Foundation of Canada |
| Hemophilia and Thrombosis Research Society |
| Hereditary Disease Foundation |
| Hogg Foundation for Mental Health |
| Hope Street Kids |
| Howard Hughes Medical Institute |
| Human Frontier Science Program |
| Huntington's Disease Society of America |
| Institute for Research on Pathological Gambling and Related Disorders |
| Institute for Study of Aging |
| International Association of Firefighters Foundation |
| International Center Cointrin |
| International Life Sciences Institute |
| Irvington Institute for Immunological Research |
| James Ewing Foundation of Society of Surgical Oncology |
| James S. McDonnell Foundation |
| Jane Coffin Childs Memorial Fund for Medical Research |
| John Douglas French Alzheimer's Foundation |
| Johns Hopkins University |
| Juvenile Diabetes Foundation |
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| Komen Cancer Foundation . |
| Lalor Foundation, Inc |
| Lance Armstrong Foundation |
| Lauri Strauss Leukemia Foundation |
| Lawson Wilkins Pediatric Endocrinology Society |
| Leukemia & Lymphoma Society |
| Leukemia Research Foundation |
| Life Sciences Research Foundation |
| Lions Eye Bank Foundation |
| Lupus Foundation |
| Lupus Research Institute |
| Lustgarten Foundation |
| March of Dimes |
| Max Kade Foundation |
| McKnight Foundation |
| Melanoma Research Foundation |
| Meningitis Research Foundation |
| Michael J. Fox Foundation for Parkinson's Research |
| Morrison Trust |
| Muscular Dystrophy Association |
| Myasthenia Gravis Foundation |
| Myositis Association |
| National Association for Research into Schizophrenia and Depression |
| National Alliance for Autism Research |
| National Association for Autism Research |
| National Ataxia Foundation |
| National Brain Tumor Foundation |
| National Kidney Foundation |
| National Marfan Foundation |
| National Multiple Sclerosis Society |
| National Organization for Rare Disorders |
| National Pancreas Foundation |
| National Parkinson Foundation Inc. |
| National Research Council of Canada |
| Novartis US Foundation |
| Orthopaedic Research and Education Foundation |
| Orthopaedic Trauma Association |
| Ovarian Cancer Research Fund, Inc. |
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| Packard Foundation . |
| Paralysis Project of America |
| Paralyzed Veterans of America |
| Parkinson's Disease Foundation, Inc |
| Pediatric Infectious Diseases Society |
| Pew Charitable Trust |
| Phase Five Communications, Inc. |
| PKD Foundation |
| Prevent Blindness America |
| Prostate Cancer Foundation |
| Reconstructive Surgery Foundation |
| Research to Prevent Blindness |
| Retina Foundation Southwest |
| RETT Syndrome Research Foundation |
| Rita Allen Foundation |
| Robert Wood Johnson Foundation |
| Roche Organ Transplantation Research Foundation |
| Ruth K. Broad Biomedical Research Foundation |
| Sandler Program for Asthma |
| Searle Scholars Program |
| Sidney Kimmel Foundation for Cancer Research |
| SIGMA XI |
| Skin Cancer Foundation |
| Society for Gynecologic Investigation |
| Society of Gynecologic Surgeons |
| Society of Nuclear Medicine |
| Society of Pediatric Urology |
| Society of University Surgeons |
| Sontag Foundation |
| Spencer Foundation |
| St. Baldrick's Foundation |
| St. Jude Medical, CRMD |
| Stanley Medical Research Institute |
| Stem Cell Research Foundation |
| Stemmler Medical Education Research Fund |
| Timberlawn Psychiatric Research Foundation |
| Tourette Syndrome Association, Inc. |
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| United Mitochondrial Disease Foundation . |
| United Negro College Fund - Merck Science Initiative |
| US Civilian Research & Development Foundation |
| US-Israel Binational Science Foundation |
| VELUX Foundation |
| Wadsworth Foundation |
| Welch Foundation |
| Wendy Will Case Cancer Fund, Inc. |
| Whitaker Foundation |
| Whitehall Foundation, Inc. |
| Will Rogers Institute |