Publications

These publications are examples of research made possible with data from CanPath and its regional cohorts.

2018

Plasma-Derived Inflammatory Proteins Predict Oral Squamous Cell Carcinoma

Authors: Kelly Vi Ping Liu, Xian Jun David Lu, Yuqi Sarah Zhu, Nhu Le, Hugh Kim, Catherine Poh

This study looked at a multiplex approach to screen plasma derived biomarkers and to examine the association of proteins with throat cancer. They looked at 260 plasma samples and they screened 82 biomarkers to look for disease.

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2017

Lead in drinking water: a response from the Atlantic PATH study

Authors: Ellen Sweeney, Zhijie Yu, Louise Parker, Trevor Dummer

Most of the people who were being observed in this study were below the maximum level for lead intake, however the few that were the outliners are still cause for concern.

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2017

Atopic dermatitis and risk of hypertension, type 2 diabetes, myocardial infarction and stroke in a cross‐sectional analysis from the Canadian Partnership for Tomorrow Project

Authors: A.M. Drucker, A. Qureshi, T. Dummer, L. Parker, W. Li

This study wanted to determine if there was an association with atopic dermatitis and hypertension/heart attack/stroke/type II diabetes. It was found in a cross-sectional study that AD is not really a major risk factor for cardiovascular disease.

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2017

Allele-specific expression reveals interactions between genetic variation and environment

Authors: David Knowles, Joe Davis, Hilary Edgington, Anil Raj, Marie-Julie Fave, Xiaowei Zhu, James Potash, Myrna Weissman, Jianxin Shin, Douglas Levinson, Philip Awadalla, Sara Mostafavi, Stephen Montgomery, Alexis Battle

Combining whole-blood RNA-seq with extensive environmental annotations collected from 922 human individuals, we identified 35 GxE interactions, compared with only four using standard GxE interaction testing. EAGLE provides new opportunities for researchers to identify GxE interactions using functional genomic data.

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2017

Adiposity Measures and Plasma Adipokines in Females with Rheumatoid and Osteoarthritis

Authors: Vanessa DeClerq, Yunsong Cui, Trevor Dummer, Cynthia Forbes, Scott Grandy,Melanie Keats, Louise Parker, Ellen Sweeney, Zhijie Michael Yu

The objective was for the researchers to see the relationship between adipokines and adiposity in individuals with rheumatoid/osteoarthritis. There were no statistical differences between levels of plasma adipokines; adiponectin levels were 6.6, 7.9, and 8.2 μg/ml, leptin levels were 10.3, 13.7, and 11.5 ng/ml, and resistin levels were 10.0, 12.1, and 10.8 ng/ml in participants without arthritis, with rheumatoid arthritis, and with osteoarthritis, respectively.

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2016

Impact of the X Chromosome and sex on regulatory variation

Authors: Kimberly Kukurba, Princy Parsana, Brunilda Balliu, Kevin Smith, Zachary Zappala, David Knowles, Marie-Julie Fave, Joe Davis, Xin Li, Xiaowei Zhu, James Potash, Myrna Weissman, Jianxin Shi, Anshul Kundaje, Douglas Levinson, Philip Awadalla, Sara Mostafavi, Alexis Battle, and Stephen Montgomery

The research team analyzed blood transcriptomes of 922 individuals and they were able to conduct the first large-scale genome wide analysis of sex/genetic variation patterns. They generated chromatin and were able to develop genome-wide insight into how genetic variation shape human gene regulation and disease.

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2015

Association of age-dependent height and bone mineral density decline with increased arterial stiffness and rate of fractures in hypertensive individuals

Authors: Rana EL-Bikai, Muhammad Tahir, Johanne Tremblay, Michel Joffres, Ondřej Šeda, Lucie Šedová, Philip Awadalla, Claude Laberge, Bartha-Maria Knoppers, Pierre Dumas, Daniel Gaudet, Louis-Georges Ste-Marie, Pavel Hamet

They wanted to determine if there was an association with height, arterial stiffness, and bone fractures. They were able to determine at the end of the study that those with shorter statures were more likely to have arterial stiffness and hypertension.

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2014

Understanding the translation of scientific knowledge about arsenic risk exposure among private well water users in Nova Scotia

Authors: Heather Chappells, Norma Campbell, John Drage, Conrad Fernandez, Louise Parker, Trevor Dummer

This article explored the knowledge of arsenic risk exposure among a well users in 5 areas of Nova Scotia assessed to be at risk of arsenic occurrence in groundwater. The risk ranged from low-high and was assessed over time. It was found that more women were at risk, where 71% of affected well-users were women. About 74% had a really good knowledge of the well water. A fair number of these people use their water as their drinking and 33% seemed confident the water was safe to drink.

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2011

From consent to institutions: Designing adaptive governance for genomic biobanks

Authors: Kieran C.O’Doherty, Michael M.Burgess, KellyEdwards, Richard P.Gallagherd, Alice K.Hawkins, Jane Kayee VeronicaMcCaffrey David E.Winickoff

This paper outlined four principles regarding biobank governance: 1) recognizing participants as one entity 2) integrity 3) adaptive management 4) fit between the nature of a particular biobank and the specific structural elements of governance adopted. BC Generations was a working model for further discussion the outlines of the proposed governance.

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2011

Cohorts and consortia conference: a summary report (Banff, Canada, June 17–19, 2009)

Authors: Paolo Boffetta, Graham Colditz, John Potter, Laurence Kolonel, Paula Robson, Reza Malekzadeh, Daniela Seminara, Ellen Goode, Keun-Young Yoo, Paul Demers, Richard Gallagher, Ross Prentice, Yutaka Yasui, Kieran O'Doherty, Gloria Petersen

This discussed how various cohort studies can build a strong network of research.

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