Institution
Cancer Epidemiology Unit
About: Cancer Epidemiology Unit is a based out in . It is known for research contribution in the topics: Population & Cancer. The organization has 669 authors who have published 1725 publications receiving 93979 citations.
Topics: Population, Cancer, Breast cancer, European Prospective Investigation into Cancer and Nutrition, Prospective cohort study
Papers published on a yearly basis
Papers
More filters
••
TL;DR: Dietary GHG emissions in self-selected meat-eaters are approximately twice as high as those in vegans, and it is likely that reductions in meat consumption would lead to reductions in dietaryGHG emissions.
Abstract: The production of animal-based foods is associated with higher greenhouse gas (GHG) emissions than plant-based foods. The objective of this study was to estimate the difference in dietary GHG emissions between self-selected meat-eaters, fish-eaters, vegetarians and vegans in the UK. Subjects were participants in the EPIC-Oxford cohort study. The diets of 2,041 vegans, 15,751 vegetarians, 8,123 fish-eaters and 29,589 meat-eaters aged 20–79 were assessed using a validated food frequency questionnaire. Comparable GHG emissions parameters were developed for the underlying food codes using a dataset of GHG emissions for 94 food commodities in the UK, with a weighting for the global warming potential of each component gas. The average GHG emissions associated with a standard 2,000 kcal diet were estimated for all subjects. ANOVA was used to estimate average dietary GHG emissions by diet group adjusted for sex and age. The age-and-sex-adjusted mean (95 % confidence interval) GHG emissions in kilograms of carbon dioxide equivalents per day (kgCO2e/day) were 7.19 (7.16, 7.22) for high meat-eaters ( > = 100 g/d), 5.63 (5.61, 5.65) for medium meat-eaters (50-99 g/d), 4.67 (4.65, 4.70) for low meat-eaters ( < 50 g/d), 3.91 (3.88, 3.94) for fish-eaters, 3.81 (3.79, 3.83) for vegetarians and 2.89 (2.83, 2.94) for vegans. In conclusion, dietary GHG emissions in self-selected meat-eaters are approximately twice as high as those in vegans. It is likely that reductions in meat consumption would lead to reductions in dietary GHG emissions.
463 citations
••
TL;DR: Mortality from ischemic heart disease among vegetarians was 24% lower in vegetarians than in nonvegetarians, and was greater at younger ages and was restricted to those who had followed their current diet for >5 y.
454 citations
••
TL;DR: Despite problems of underreporting in overweight individuals in 20% of this sample, weighed records remained the most accurate method of dietary assessment, and only an estimated 7 d diary was able to approach this accuracy.
Abstract: Results from analysis of 24 h urine collections, verified for completeness with para-amino benzoic acid, and blood samples collected over 1 year were compared with 16 d weighed records of all food consumed collected over the year, and with results from 24 h recalls, food-frequency questionnaires and estimated food records in 160 women. Using the weighed records, individuals were sorted into quintiles of the distribution of the urine N excretion: dietary N intake ratio (UN:DN). UN exceeded DN in the top quintile of this ratio; mean ratio UN:DN = 1·13 Individuals in this top quintile were heavier, had significantly greater body mass indices, were reportedly more restrained eaters, had significantly lower energy intake:basal metabolic rate ratios (EI:BMR), and had correlated ratios of UN:DN and EI:BMR (r - 0·62). Those in the top quintile reported lower intakes of energy and energy-yielding nutrients, Ca, fats, cakes, breakfast cereals, milk and sugars than individuals in the other quintiles but not lower intakes of non-starch polysaccharides, vitamin C, vegetables, potatoes or meat. Correlations between dietary intake from weighed records and 24 h urine K were 0·74 and 0·82, and between dietary vitamin C and β-carotene and plasma vitamin C and β-carotene 0·86 and 0·48. Correlations between dietary N intake from weighed records and 24 h urine excretion were high (0·78–0·87). Those between N from estimated food records and urine N were r 0·60–0·70. Correlations between urine N and 24 h recalls and food-frequency questionnaires were in the order of 0·01 to 0·5. Despite problems of underreporting in overweight individuals in 20% of this sample, weighed records remained the most accurate method of dietary assessment, and only an estimated 7 d diary was able to approach this accuracy.
417 citations
••
University of Texas MD Anderson Cancer Center1, Pompeu Fabra University2, University of Southern California3, University of Turin4, American Cancer Society5, Radboud University Nijmegen Medical Centre6, Imperial College London7, Brigham and Women's Hospital8, deCODE genetics9, University of Oxford10, German Cancer Research Center11, National Institutes of Health12, University of Zaragoza13, Science Applications International Corporation14, University of Oviedo15, Hospital Universitario de Canarias16, Dartmouth College17, Washington University in St. Louis18, Memorial Sloan Kettering Cancer Center19, University of Minnesota20, Harvard University21, University of Iceland22, International Agency for Research on Cancer23, Cancer Epidemiology Unit24, Academy of Athens25, Umeå University26, South University27, St James's University Hospital28, Wittenberg University29, Babeș-Bolyai University30, University of Brescia31, French Institute of Health and Medical Research32, Centre national de la recherche scientifique33
TL;DR: Two new regions associated with bladder cancer on chromosomes 22q13.1, 19q12 and 2q37.1 are identified and previous candidate associations for the GSTM1 deletion and a tag SNP for NAT2 acetylation status are validated, and interactions with smoking in both regions are found.
Abstract: We conducted a multi-stage, genome-wide association study of bladder cancer with a primary scan of 591,637 SNPs in 3,532 affected individuals (cases) and 5,120 controls of European descent from five studies followed by a replication strategy, which included 8,382 cases and 48,275 controls from 16 studies In a combined analysis, we identified three new regions associated with bladder cancer on chromosomes 22q131, 19q12 and 2q371: rs1014971, (P = 8 × 10⁻¹²) maps to a non-genic region of chromosome 22q131, rs8102137 (P = 2 × 10⁻¹¹) on 19q12 maps to CCNE1 and rs11892031 (P = 1 × 10⁻⁷) maps to the UGT1A cluster on 2q371 We confirmed four previously identified genome-wide associations on chromosomes 3q28, 4p163, 8q2421 and 8q243, validated previous candidate associations for the GSTM1 deletion (P = 4 × 10⁻¹¹) and a tag SNP for NAT2 acetylation status (P = 4 × 10⁻¹¹), and found interactions with smoking in both regions Our findings on common variants associated with bladder cancer risk should provide new insights into the mechanisms of carcinogenesis
410 citations
••
TL;DR: Close person to person contact in childhood is an important determinant of seroprevalence of H pylori in adulthood, suggesting that the infection is transmitted directly from one person to another and may be commonly acquired in early life.
Abstract: Objectives : To relate the prevalence of infection with Helicobacter pylori in adults to their living conditions in childhood to indentify risk factors for infection. Design : Prevalence study of IgG antibodies to H pylori (>10 μg IgG/ml, determined by enzyme linked immunosorbent assay (ELISA)) and reported living conditions and other socioeconomic factors in childhood. Setting : Three factories in Stoke on Trent. Subjects : 471 male volunteers aged 18 to 65 years. Main outcome measures : Seroprevalence and variables in childhood. Results : Seroprevalence of H pylori increased with age (22/74 (29.7%) at Conclusions : Close person to person contact in childhood is an important determinant of seroprevalence of H pylori in adulthood, suggesting that the infection is transmitted directly from one person to another and may be commonly acquired in early life.
390 citations
Authors
Showing all 669 results
Name | H-index | Papers | Citations |
---|---|---|---|
Richard Peto | 183 | 683 | 231434 |
Kay-Tee Khaw | 174 | 1389 | 138782 |
Silvia Franceschi | 155 | 1340 | 112504 |
Timothy J. Key | 146 | 808 | 90810 |
Hans-Olov Adami | 145 | 908 | 83473 |
Alicja Wolk | 135 | 778 | 66239 |
Paolo Vineis | 134 | 1088 | 86608 |
Lars Klareskog | 131 | 697 | 63281 |
Eva Negri | 129 | 1010 | 66735 |
John A. Baron | 128 | 609 | 61182 |
Jack Cuzick | 128 | 754 | 79979 |
Anders Ekbom | 116 | 613 | 51430 |
C. La Vecchia | 115 | 817 | 53460 |
Valerie Beral | 114 | 471 | 53729 |
Carlo La Vecchia | 112 | 1265 | 56282 |