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Cited by 567

The DOI matches its Crossref record; 85 of the 85 references it cites were found in a registry or an index.

Genetic drug target validation using Mendelian randomisation

Open access
Schmidt, Amand F., Finan, Chris, Gordillo-Marañón, Maria, Asselbergs, Folkert W., Freitag, Daniel F., Patel, Riyaz S., Tyl, Benoît, Chopade, Sandesh, Faraway, Rupert, Zwierzyna, Magdalena, Hingorani, Aroon D.·2020·Nature Communications

Abstract

Mendelian randomisation (MR) analysis is an important tool to elucidate the causal relevance of environmental and biological risk factors for disease. However, causal inference is undermined if genetic variants used to instrument a risk factor also influence alternative disease-pathways (horizontal pleiotropy). Here we report how the ‘no horizontal pleiotropy assumption’ is strengthened when proteins are the risk factors of interest. Proteins are typically the proximal effectors of biological processes encoded in the genome. Moreover, proteins are the targets of most medicines, so MR studies of drug targets are becoming a fundamental tool in drug development. To enable such studies, we introduce a mathematical framework that contrasts MR analysis of proteins with that of risk factors located more distally in the causal chain from gene to disease. We illustrate key model decisions and introduce an analytical framework for maximising power and evaluating the robustness of analyses.

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Metadata

Authors
Schmidt, A. F., Finan, C., Gordillo-Marañón, M., Asselbergs, F. W., Freitag, D. F., Patel, R. S., Tyl, B., Chopade, S., Faraway, R., Zwierzyna, M., & Hingorani, A. D.
Venue
Nature Communications
Published
2020-06-26
Volume
11
Issue
1
Pages
3255-3255
ISSN
2041-1723 (ISSN-L)
OpenAlex
W3037039951
Cited by
567
References
85
FWCI
19.89
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Genetic drug target validation using Mendelian randomisation. https://app.cochat.ai/papers/10.1038/s41467-020-16969-0
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Schmidt, A. F., Finan, C., Gordillo-Marañón, M., Asselbergs, F. W., Freitag, D. F., Patel, R. S., Tyl, B., Chopade, S., Faraway, R., Zwierzyna, M., & Hingorani, A. D. (2020). Genetic drug target validation using Mendelian randomisation. Nature Communications. https://doi.org/10.1038/s41467-020-16969-0

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.