A Cheung

Author PubWeight™ 101.58‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Epstein-Barr virus (B95-8) DNA VII: molecular cloning and detailed mapping. Proc Natl Acad Sci U S A 1980 5.02
2 Epstein-Barr virus RNA VII: size and direction of transcription of virus-specified cytoplasmic RNAs in a transformed cell line. Proc Natl Acad Sci U S A 1981 4.77
3 The effects of frequent nocturnal home hemodialysis: the Frequent Hemodialysis Network Nocturnal Trial. Kidney Int 2011 4.27
4 Isolation of the bovine and human genes for Müllerian inhibiting substance and expression of the human gene in animal cells. Cell 1986 3.24
5 Preemptive epidural analgesia and recovery from radical prostatectomy: a randomized controlled trial. JAMA 1998 2.74
6 The tumor suppressor gene Smad4/Dpc4 is required for gastrulation and later for anterior development of the mouse embryo. Genes Dev 1998 2.72
7 The hemodynamic and adrenergic effects of perioperative dexmedetomidine infusion after vascular surgery. Anesth Analg 2000 2.56
8 Long internal direct repeat in Epstein-Barr virus DNA. J Virol 1982 2.36
9 RNA encoded by the IR1-U2 region of Epstein-Barr virus DNA in latently infected, growth-transformed cells. J Virol 1983 2.12
10 Agr-independent regulation of fibronectin-binding protein(s) by the regulatory locus sar in Staphylococcus aureus. Mol Microbiol 2000 2.02
11 The biology and chemistry of Epstein-Barr virus. J Infect Dis 1982 1.74
12 Cystic fibrosis pathogens activate Ca2+-dependent mitogen-activated protein kinase signaling pathways in airway epithelial cells. J Biol Chem 2001 1.49
13 erythro-9-[3-(2-Hydroxynonyl)]adenine is an inhibitor of sperm motility that blocks dynein ATPase and protein carboxylmethylase activities. Proc Natl Acad Sci U S A 1981 1.48
14 Brca1 required for T cell lineage development but not TCR loci rearrangement. Nat Immunol 2000 1.48
15 Escherichia coli glutaminyl-tRNA synthetase. I. Isolation and DNA sequence of the glnS gene. J Biol Chem 1982 1.45
16 A randomized controlled study to evaluate the efficacy of an Internet-based intervention in reducing HIV risk behaviors among men who have sex with men in Hong Kong. AIDS Care 2008 1.43
17 A controlled study of sleep related disordered breathing in obese children. Arch Dis Child 2003 1.42
18 Escherichia coli glutaminyl-tRNA synthetase. II. Characterization of the glnS gene product. J Biol Chem 1982 1.40
19 Transcatheter aortic valve implantation: durability of clinical and hemodynamic outcomes beyond 3 years in a large patient cohort. Circulation 2010 1.39
20 Alkylating derivatives of amino acids and peptides. Synthesis of N-maleoylamino acids, [1-(N-maleoylglycyl)cysteinyl]oxytocin. Effects on vasopressin-stimulated water loss from isolated toad bladder. J Med Chem 1975 1.36
21 Immunization with synthetic peptides of a Plasmodium falciparum surface antigen induces antimerozoite antibodies. Proc Natl Acad Sci U S A 1986 1.32
22 Microcirculation of the islets of Langerhans. Long Beach Veterans Administration Regional Medical Education Center Symposium. Diabetes 1996 1.32
23 Platelet activation in patients with sickle cell disease. Br J Haematol 1998 1.29
24 Diminished virulence of an alpha-toxin mutant of Staphylococcus aureus in experimental brain abscesses. Infect Immun 2001 1.28
25 Comparison of the major antigenic determinants of different serotypes of foot-and-mouth disease virus. J Virol 1983 1.24
26 Cloning and expression in Escherichia coli of a surface antigen of Plasmodium falciparum merozoites. EMBO J 1985 1.20
27 Epstein-Barr virus DNA. X. Direct repeat within the internal direct repeat of Epstein-Barr virus DNA. J Virol 1981 1.20
28 Dynein ATPase is inhibited selectively in vitro by erythro-9-[3-2-(hydroxynonyl)]adenine. Biochem Biophys Res Commun 1982 1.14
29 Collision of endometrioid carcinoma and stromal sarcoma of the uterus: a report of two cases. Int J Gynecol Pathol 1999 1.12
30 Platelet activation and platelet-erythrocyte aggregates in patients with sickle cell anemia. J Lab Clin Med 1997 1.09
31 Variations among isolates of Epstein-Barr virus. Ann N Y Acad Sci 1980 1.07
32 ATP formation from adenyl-5'-yl imidodiphosphate, a nonhydrolyzable ATP analog. J Biol Chem 1980 1.05
33 Regulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. VI. Mutants with increased levels of glutaminyl-transfer ribonucleic acid synthetase and of glutamine transfer ribonucleic acid. J Bacteriol 1979 1.05
34 Quality-adjusted life years: population-specific measurement of the quality component. Hong Kong Med J 2011 1.04
35 Communication skill of general practitioners: any room for improvement? How much can it be improved? Med Educ 2003 1.02
36 Primary mixed neuroendocrine and mucinous carcinoma of the ovary. Arch Gynecol Obstet 1991 0.97
37 Platelet-erythrocyte adhesion in sickle cell disease. J Investig Med 1999 0.94
38 Induction of tissue factor on monocytes by adhesion to endothelial cells. J Immunol 1995 0.94
39 Drug counselling with the aid of a drug education monograph. Hosp Pharm 1976 0.92
40 Mechanochemical coupling in the relaxation of rigor-wave sea urchin sperm flagella. J Cell Biol 1982 0.91
41 An in-vitro and in-vivo methodology study of alveolar bone measurement using extra-oral radiographic alignment apparatus, Image Pro-Plus software and a subtraction programme. J Dent 2005 0.88
42 Impact of vision impairment on functioning. Aust N Z J Ophthalmol 1998 0.87
43 Recurrent triploid and dispermic conceptions in patients with NLRP7 mutations. Placenta 2011 0.87
44 Quality assessment of observational studies in psychiatry: an example  from perinatal psychiatric research. Int J Methods Psychiatr Res 2011 0.87
45 Double-gene ablation of SSTR1 and SSTR5 results in hyperinsulinemia and improved glucose tolerance in mice. Surgery 2004 0.86
46 Nutritional status of elderly patients during recovery from chest infection and the role of nutritional supplementation assessed by a prospective randomized single-blind trial. Age Ageing 1994 0.86
47 Purpura fulminans in a Chinese boy with congenital protein C deficiency. Pediatrics 1986 0.85
48 On-site determination of formaldehyde: a low cost measurement device for museum environments. Anal Chim Acta 2008 0.84
49 Nucleotide sequence of the VP1 gene of the foot-and-mouth disease virus strain A Venceslau. Gene 1984 0.84
50 Defined Plasmodium falciparum antigens in malaria serology. Bull World Health Organ 1986 0.84
51 Physical inactivity and risk of hospitalisation for chronic obstructive pulmonary disease. Int J Tuberc Lung Dis 2012 0.83
52 Insertional inactivation of streptolysin S expression is associated with altered riboflavin metabolism in Streptococcus pyogenes. Microb Pathog 1997 0.82
53 Distribution of galanin immunoreactivity in the respiratory tract of pig, guinea pig, rat, and dog. Thorax 1985 0.82
54 Compression bandaging improves mobility following total knee replacement in an enhanced recovery setting. J Perioper Pract 2014 0.82
55 Binding of a 4-methyl-4-aza-steroid to 5 alpha-reductase of rat liver and prostate microsomes. Endocrinology 1983 0.82
56 Medical informatics--the state of the art in the Hospital Authority. Int J Med Inform 2001 0.82
57 Biliary cystadenoma and cystadenocarcinoma: some unusual features. Clin Radiol 1991 0.81
58 The importance of climate change to health. Lancet 2011 0.81
59 GPI 6150 prevents H(2)O(2) cytotoxicity by inhibiting poly(ADP-ribose) polymerase. Biochem Biophys Res Commun 2000 0.81
60 Inhibition of luteinizing hormone (LH)-releasing hormone-induced secretion of LH in rat anterior pituitary cell culture by testosterone without conversion to 5 alpha-dihydrotestosterone. Endocrinology 1984 0.81
61 Lack of mutagens in urines of operating room personnel. Anesthesiology 1980 0.80
62 Human papillomavirus infection in the cervix of pregnant females in Hong Kong. Cytopathology 1990 0.80
63 Could a policy of provision of hip protectors to elderly nursing home residents result in cost savings in acute hip fracture care? The case of Ontario, Canada. Osteoporos Int 2007 0.80
64 Decreased bone mineral density is common after autologous blood or marrow transplantation. Bone Marrow Transplant 2001 0.80
65 Use of the Spine Adverse Events Severity System (SAVES) in patients with traumatic spinal cord injury. A comparison with institutional ICD-10 coding for the identification of acute care adverse events. Spinal Cord 2013 0.80
66 Serotoninergic regulation of corticosterone secretion in domestic fowl. J Endocrinol 1987 0.80
67 Misaminoacylation by glutaminyl-tRNA synthetase: relaxed specificity in wild-type and mutant enzymes. Fed Proc 1984 0.80
68 Peptidergic innervation of the human clitoris. Peptides 1999 0.79
69 Tuberculosis surveillance practices in long-term care institutions. Infect Control Hosp Epidemiol 1995 0.79
70 Sympathetic neuromuscular transmission at a varicosity in a syncytium. Microsc Res Tech 1998 0.79
71 Patients' attitudes toward medical photography in the emergency department. Emerg Med J 2005 0.79
72 Obstructive sleep apnoea in children with adenotonsillar hypertrophy: prospective study. Hong Kong Med J 2001 0.78
73 Cost-effectiveness of influenza vaccination for elderly people living in the community. Hong Kong Med J 2009 0.77
74 Clinical pharmacists as allied health care providers to psychiatric patients. Contemp Pharm Pract 1979 0.77
75 No effect of a high-fat diet on promotion of sex hormone-induced prostate and mammary carcinogenesis in the Noble rat model. Br J Nutr 2002 0.77
76 Small cell carcinoma of the ovary associated with ins(10;5)(p13;q31q13). Cancer Genet Cytogenet 1994 0.77
77 Regulation of biosynthesis of aminoacyl-transfer RNA synthetases and of transfer-RNA in Escherichia coli. Arch Biol Med Exp (Santiago) 1979 0.77
78 Cervical human papilloma virus infection of women attending social hygiene clinics in Hong Kong. Int J Gynaecol Obstet 1993 0.77
79 Thrombocytopenia and platelet functional defects in pre-eclampsia: implications for regional anaesthesia. Anaesth Intensive Care 1990 0.76
80 Measurement of neuropeptides in the brain and spinal cord of Wobbler mouse: a model for motoneuron disease. Brain Res 1990 0.76
81 Feedback regulation of glucose-dependent insulinotropic polypeptide (GIP) secretion by insulin in conscious rats. Regul Pept 1994 0.76
82 Bis(maltolato)oxovanadium(IV) attenuates hyperinsulinemia and hypertension in spontaneously hypertensive rats. Diabetes 1994 0.76
83 Innervation of accessory sex glands in the adult male golden hamster and quantitative changes of nerve densities with age. Andrologia 1998 0.75
84 The structure and regulation of Escherichia coli glutaminyl-tRNA synthetase. Nucleic Acids Symp Ser 1983 0.75
85 Hyperglycemia and the rate of lactic acid accumulation during cerebral ischemia in developing animals: in vivo proton MRS study. Biol Neonate 1992 0.75
86 Somatostatin immunoneutralization affects plasma metabolite concentrations in the domestic fowl. Comp Biochem Physiol A Comp Physiol 1986 0.75
87 Timing of the first endomyocardial biopsy in heart transplantation after induction immunosuppressive therapy--experience from Canadian Heart Transplant Centre. Cas Lek Cesk 2005 0.75
88 Students get clinical experience in pharmacy clerkship program. Hosp Top 1969 0.75
89 The clinical pharmacist as an interdisciplinary primary care provider. Mil Med 1979 0.75
90 Isolation and partial characterization of a proteinase inhibitor from human colorectal adenocarcinoma. Biochim Biophys Acta 1986 0.75
91 Galanin stimulates release of LH in young chickens. Horm Metab Res 1991 0.75
92 Linitis plastica presenting as malignant ascites. Med Pediatr Oncol 2001 0.75
93 Procedures for reviewing drug utilization through an educational approach. Mil Med 1979 0.75
94 Drug utilization review in the Veterans Administration. QRB Qual Rev Bull 1982 0.75
95 Localization of human pituitary hormones by multiple immunoenzyme staining procedures using monoclonal and polyclonal antibodies. J Histochem Cytochem 1986 0.75
96 Serotoninergic inhibition of LH secretion in the domestic fowl. J Endocrinol 1986 0.75
97 Altered phosphorylation of a 91-kDa protein in particulate fractions of rat kidney after protracted 1,25-dihydroxyvitamin D3 or estrogen treatment. Arch Biochem Biophys 1997 0.75
98 Evaluation of radioactive phosphorus in the palliation of metastatic bone lesions from carcinoma of the breast and prostate. Radiology 1980 0.75
99 Guidelines for developing clinical pharmacy services in a triage clinic. Mil Med 1979 0.75
100 Determinations of amygdalinamide, amygdalin acid, and 2-propanol in amygdalin dosage forms from Mexico. J Pharm Sci 1978 0.75
101 A systematic approach to drug therapy monitoring. Hosp Pharm 1977 0.75
102 Biological significance of the genetic linkage between streptolysin S expression and riboflavin biosynthesis in Streptococcus pyogenes. Adv Exp Med Biol 1997 0.75
103 Disease conditions and drug usage by ambulatory geriatric Mexican-American patients. Contemp Pharm Pract 1978 0.75
104 Some biological activities of recombinant DNA-derived growth hormone on plasma metabolite concentrations in domestic fowl. Comp Biochem Physiol A Comp Physiol 1987 0.75
105 Calcium blockage in pulmonary hypertension and hypoxic vasoconstriction. New Horiz 1996 0.75
106 Assay of amygdalin dosage forms from Mexico. J Pharm Sci 1978 0.75
107 Drugs for the aging: use and abuse. Curr Pract Gerontol Nurs 1979 0.75
108 Pharmacy practice in the Veterans Administration. Am J Hosp Pharm 1987 0.75
109 A plasminogen activator from benign ovarian cystadenoma: partial purification and characterization. Thromb Res 1986 0.75