R W Morgan

Author PubWeight™ 98.05‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Positive control of a regulon for defenses against oxidative stress and some heat-shock proteins in Salmonella typhimurium. Cell 1985 12.51
2 Hydrogen peroxide-inducible proteins in Salmonella typhimurium overlap with heat shock and other stress proteins. Proc Natl Acad Sci U S A 1986 5.29
3 An alkyl hydroperoxide reductase from Salmonella typhimurium involved in the defense of DNA against oxidative damage. Purification and properties. J Biol Chem 1989 3.74
4 An alkyl hydroperoxide reductase induced by oxidative stress in Salmonella typhimurium and Escherichia coli: genetic characterization and cloning of ahp. J Bacteriol 1989 3.37
5 Studies of factors involved in the production of low tension glaucoma. Arch Ophthalmol 1973 2.49
6 Bladder cancer: smoking, beverages and artificial sweeteners. Can Med Assoc J 1974 1.96
7 The CD28 and CTLA-4 receptors associate with the serine/threonine phosphatase PP2A. Immunity 2000 1.74
8 Shock-induced optic neuropathy: a cause of nonprogressive glaucoma. N Engl J Med 1973 1.68
9 Smoking as a risk factor in cancer of the cervix: additional evidence from a case-control study. Am J Epidemiol 1982 1.53
10 A modification of the Armaly visual field screening technique for glaucoma. Can J Ophthalmol 1971 1.47
11 An epidemiologic study of breast cancer. Am J Epidemiol 1978 1.47
12 Chronic open-angle glaucoma and ocular hypertension. An epidemiological study. Br J Ophthalmol 1975 1.42
13 Mortality among ethylene oxide workers. J Occup Med 1981 1.41
14 Cancer in asbestos-exposed occupational cohorts: a meta-analysis. Cancer Causes Control 1999 1.32
15 An epidemiological study of petroleum refinery employees. Br J Ind Med 1986 1.31
16 Refractive problems in Northern natives. Can J Ophthalmol 1973 1.28
17 A study of diet and breast cancer. Am J Epidemiol 1978 1.27
18 Marek's disease virus (MDV) ICP4, pp38, and meq genes are involved in the maintenance of transformation of MDCC-MSB1 MDV-transformed lymphoblastoid cells. J Virol 1996 1.19
19 Comparison of SMR, PMR, and PCMR in a cohort of union members potentially exposed to diesel exhaust emissions. Br J Ind Med 1985 1.18
20 Hair dyes and bladder cancer. Can Med Assoc J 1977 1.14
21 Characterization of Marek's disease virus insertion and deletion mutants that lack US1 (ICP22 homolog), US10, and/or US2 and neighboring short-component open reading frames. J Virol 1994 1.09
22 Asbestos, smoking, and laryngeal carcinoma. Arch Environ Health 1975 1.09
23 The epidemiology of the common cold. IV. The effect of weather. J Hyg (Lond) 1965 1.09
24 Complete nucleotide sequence of the Marek's disease virus ICP4 gene. Virology 1992 1.09
25 Occupational asbestos exposure, smoking, and laryngeal carcinoma. Ann N Y Acad Sci 1976 1.08
26 Mortality among members of a heavy construction equipment operators union with potential exposure to diesel exhaust emissions. Br J Ind Med 1985 1.07
27 Characterization of a Marek's disease virus mutant containing a lacZ insertion in the US6 (gD) homologue gene. Virus Genes 1994 1.06
28 Constricted flux through the branched-chain amino acid biosynthetic enzyme acetolactate synthase triggers elevated expression of genes regulated by rpoS and internal acidification. J Bacteriol 1998 1.06
29 Exercise prescription: a clinical trial. Am J Public Health 1979 1.05
30 Fetal loss and work in a waste water treatment plant. Am J Public Health 1984 1.03
31 Recombinant Marek's disease virus (MDV)-derived lymphoblastoid cell lines: regulation of a marker gene within the context of the MDV genome. J Virol 1999 1.02
32 Urine oestrogen profiles of Asian and North American women. Int J Cancer 1974 1.00
33 Visual field screening in glaucoma. An evaluation of the Armaly technique for screening glaucomatous visual fields. Arch Ophthalmol 1973 1.00
34 Identification of latency-associated transcripts that map antisense to the ICP4 homolog gene of Marek's disease virus. J Virol 1994 0.99
35 Isolation of a Marek's disease virus (MDV) recombinant containing the lacZ gene of Escherichia coli stably inserted within the MDV US2 gene. J Virol 1991 0.98
36 Oestrogen profiles of Asian and North American women. Lancet 1971 0.98
37 Open-angle glaucoma: an epidemiologist's view. Can J Ophthalmol 1972 0.97
38 Asbestos and gastrointestinal cancer. A review of the literature. West J Med 1985 0.97
39 Growth hormone interacts with the Marek's disease virus SORF2 protein and is associated with disease resistance in chicken. Proc Natl Acad Sci U S A 2001 0.96
40 An epidemiologic surveillance program for evaluating occupational reproductive hazards. Am J Ind Med 1985 0.96
41 Marek's disease virus latency-associated transcripts belong to a family of spliced RNAs that are antisense to the ICP4 homolog gene. J Virol 1997 0.96
42 A comparison of dietary methods in epidemiologic studies. Am J Epidemiol 1978 0.95
43 Aroclor 1254-induced intestinal metaplasia and adenocarcinoma in the glandular stomach of F344 rats. Cancer Res 1981 0.93
44 Investigation and work-up of tight building syndrome. J Occup Med 1987 0.89
45 A general mortality study of production workers in the paint and coatings manufacturing industry. A preliminary report. J Occup Med 1981 0.89
46 Functional significance of histologic alterations induced by Escherichia coli pig-specific, mouse-negative, heat-stable enterotoxin (STb). Vet Res Commun 1987 0.88
47 The glycoprotein D (US6) homolog is not essential for oncogenicity or horizontal transmission of Marek's disease virus. J Virol 1998 0.88
48 Genomics and Marek's disease virus. Cytogenet Genome Res 2007 0.87
49 Inuit myopia: an environmentally induced "epidemic"? Can Med Assoc J 1975 0.87
50 Anterior chamber depth and gonioscopic findings among the Eskimos and Indians in the Canadian Arctic. Can J Ophthalmol 1973 0.87
51 Enhanced expression of the Marek's disease virus-specific phosphoproteins after stable transfection of MSB-1 cells with the Marek's disease virus homologue of ICP4. Virology 1994 0.86
52 Avian herpesvirus as a live viral vector for the expression of heterologous antigens. Vaccine 1993 0.86
53 Characterization of reticuloendotheliosis virus-transformed avian T-lymphoblastoid cell lines infected with Marek's disease virus. J Virol 1992 0.85
54 Age at menarche, probability of ovulation and breast cancer risk. Int J Cancer 1982 0.85
55 Hospital separations and cancer registration in British Columbia. Can J Public Health 1972 0.83
56 Etiology of breast cancer. I. Genetic aspects. Can Med Assoc J 1973 0.83
57 A review of epidemiological studies on artificial sweeteners and bladder cancer. Food Chem Toxicol 1985 0.83
58 Breast feeding, family history, and breast disease. Am J Epidemiol 1974 0.82
59 Skin cancer after PUVA treatment for psoriasis. N Engl J Med 1979 0.82
60 Etiology of breast cancer. II. Epidemiologic aspects. Can Med Assoc J 1973 0.81
61 An epidemiologic investigation of the relationship between DBCP contamination in drinking water and birth rates in Fresno County, California. Am J Public Health 1988 0.81
62 Coinfection of specific-pathogen-free chickens with Marek's disease virus (MDV) and chicken infectious anemia virus: effect of MDV pathotype. Avian Dis 2001 0.81
63 Estrogen profiles in young women: effect of maternal history of breast cancer. J Natl Cancer Inst 1978 0.80
64 Problems associated with collecting drinking water quality data for community studies: a case example, Fresno County, California. Am J Public Health 1988 0.80
65 Mortality of paint and coatings industry workers. A follow-up study. J Occup Med 1985 0.79
66 Exogenous estrogens and development of breast and endometrial cancer. Cancer Detect Prev 1983 0.78
67 Etiology of breast cancer. III. Opportunities for prevention. Can Med Assoc J 1974 0.78
68 A monoclonal antibody to ICP4 of MDV recognizing ICP4 of serotype 1 and 3 MDV strains. Acta Virol 2000 0.77
69 Mortality study of fibrous glass production workers. Arch Environ Health 1981 0.77
70 Cycasin and its mutagenic metabolites. Mutat Res 1983 0.76
71 Gastrointestinal toxicity of nonsteroidal antiinflammatory drugs. N Engl J Med 1999 0.76
72 The effect of ultraviolet light on the frequency of a genetic duplication in Salmonella typhimurium. Radiat Res 1976 0.76
73 Nonoccupational exposure to chrysotile asbestos and the risk of lung cancer. N Engl J Med 1998 0.75
74 Re: Meta-analysis of asbestos and gastrointestinal cancer. Am J Ind Med 1991 0.75
75 Study of occupational lung cancer in asbestos factories in China. Occup Environ Med 1994 0.75
76 Ecological analyses and case-control studies of gastric cancer and leukaemia in relation to DBCP in drinking water in Fresno County, California. Br J Ind Med 1989 0.75
77 Attitudes of medical practioners toward rural medical service in Nigeria. Niger Med J 1973 0.75
78 Factors involved in the production of low tension glaucoma. Can J Ophthalmol 1974 0.75
79 Airborne carcinogens and human cancer. Rev Environ Health 1981 0.75
80 Reconstructive materials for endodontically treated teeth. J Prosthet Dent 1987 0.75
81 Prevention, anyone? Can J Public Health 1972 0.75
82 A population dynamics survey in Lagos, Nigeria. Soc Sci Med 1973 0.75
83 Review: putative mutagens and carcinogens in foods. V. Cycad azoxyglycosides. Environ Mutagen 1984 0.75
84 Effects of chemical and physical mutagens on the frequency of a large genetic duplication in Salmonella typhimurium. I. Induction of duplications. Mutat Res 1978 0.75
85 Benign breast disease: estriol proportions and family history of breast cancer. Cancer Detect Prev 1981 0.75
86 Estrogen fractions and breast cancer risk in Canadian Inuit and whites. Clin Invest Med 1978 0.75
87 An epidemiologic investigation of birth outcomes in relation to dibromochloropropane contamination in drinking water in Fresno County, California, USA. Int Arch Occup Environ Health 1989 0.75
88 Updating the article by Liss et al. "Failure of enzyme encapsulation to prevent sensitization of workers in the dry bleach industry". J Allergy Clin Immunol 1985 0.75
89 Migration as a factor in the acceptance of medical care. Soc Sci Med 1973 0.75
90 Cystic disease, family history of breast cancer, and use of oral contraceptives. Cancer Detect Prev 1981 0.75
91 Synthesis of non-translating or translating specialized ribosomes causes feedback regulation of ribosomal RNA synthesis in Escherichia coli. Biochem Biophys Res Commun 1995 0.75
92 Endocrine profiles and breast cancer. Lancet 1973 0.75
93 Detection of mutagens-carcinogens: carcinogen-induced lesions pinpointed by alkaline phosphatase activity in fixed gastric specimens from rats. J Natl Cancer Inst 1981 0.75
94 Comparison of two serotype 1 MDV isolates. Acta Virol 2000 0.75
95 How to design an experiment. Ann Phys Med 1966 0.75
96 Questions raised by study on cancer mortality in oil refinery workers. J Occup Med 1980 0.75
97 Effects of chemical and physical mutagens on the frequency of a large genetic duplication in Salmonella typhimurium. II. Stimulation of duplication-loss from merodiploids. Mutat Res 1978 0.75
98 Wheelchair users--a study in variation of disability. Ergonomics 1966 0.75
99 Pre-menopausal and post-menopausal breast cancer: epidemiologic similarities. Clin Invest Med 1979 0.75
100 Update on artificial sweeteners and bladder cancer. Regul Toxicol Pharmacol 1993 0.75