Mild cognitive impairment: clinical characterization and outcome | Archives of Neurology | 1999 | 6.7K |
The Banff 97 working classification of renal allograft pathology | Kidney International | 1999 | 2.5K |
Mammalian caspases: structure, activation, substrates, and functions during apoptosis | Annual Review of Biochemistry | 1999 | 2.3K |
B7-H1, a third member of the B7 family, co-stimulates T-cell proliferation and interleukin-10 secretion | Nature Medicine | 1999 | 1.9K |
Transplantability and therapeutic effects of bone marrow-derived mesenchymal cells in children with osteogenesis imperfecta | Nature Medicine | 1999 | 1.5K |
Mechanical and chemical unfolding of a single protein: a comparison | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 900 |
Biliary tract cancers | New England Journal of Medicine | 1999 | 802 |
Expression of specific chemokines and chemokine receptors in the central nervous system of multiple sclerosis patients | Journal of Clinical Investigation | 1999 | 777 |
Inhibition of ATM and ATR kinase activities by the radiosensitizing agent, caffeine | Cancer Research | 1999 | 750 |
Mechanical unfolding intermediates in titin modules | Nature | 1999 | 735 |
A family of mammalian Na+-dependent L-ascorbic acid transporters | Nature | 1999 | 724 |
Nonpharmacologic treatment of chronic insomnia. An American Academy of Sleep Medicine review | Sleep | 1999 | 612 |
Estimation of the number of alpha-helical and beta-strand segments in proteins using circular dichroism spectroscopy | Protein Science | 1999 | 568 |
Mutations in RECQL4 cause a subset of cases of Rothmund-Thomson syndrome | Nature Genetics | 1999 | 557 |
Review of the comparative pharmacology and clinical activity of cisplatin and carboplatin | Journal of Clinical Oncology | 1999 | 535 |
Estrogen stimulates gene expression and protein production of osteoprotegerin in human osteoblastic cells | Endocrinology | 1999 | 529 |
p27kip1: a multifunctional cyclin-dependent kinase inhibitor with prognostic significance in human cancers | American Journal of Pathology | 1999 | 499 |
Common musculoskeletal tumors of childhood and adolescence | New England Journal of Medicine | 1999 | 497 |
alpha-Synuclein shares physical and functional homology with 14-3-3 proteins | Journal of Neuroscience | 1999 | 469 |
Relationship between delay in performing direct coronary angioplasty and early clinical outcome in patients with acute myocardial infarction: results from the global use of strategies to open occluded arteries in Acute Coronary Syndromes (GUSTO-IIb) trial | Circulation | 1999 | 462 |
Epidemiology: hip and knee | Orthopedic Clinics of North America | 1999 | 452 |
Langerhans cell histiocytosis: diagnosis, natural history, management, and outcome | Cancer | 1999 | 441 |
Novel mutations of the MET proto-oncogene in papillary renal carcinomas | Oncogene | 1999 | 438 |
The levels of soluble versus insoluble brain Abeta distinguish Alzheimer's disease from normal and pathologic aging | Experimental Neurology | 1999 | 425 |
Epstein-Barr virus-induced posttransplant lymphoproliferative disorders. ASTS/ASTP EBV-PTLD Task Force and The Mayo Clinic Organized International Consensus Development Meeting | Transplantation | 1999 | 417 |