SynthesisCirculation2022
Genetic Landscape of the ACE2 Coronavirus Receptor.
Synthesis in Circulation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 27 papers, 3 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 39 citations in OpenAlex.
- Micronutrients, Vitamin D, and Inflammatory Biomarkers in COVID-19: A Systematic Review and Meta-analysis of Causal Inference Studies.Nutrition reviews · 2025Pooled it
- A systematic two-sample and bidirectional MR process highlights a unidirectional genetic causal effect of allergic diseases on COVID-19 infection/severity.Journal of translational medicine · 2024Pooled it
- The genetic associations of COVID-19 on genitourinary symptoms.Frontiers in immunology · 2023Pooled it
- Genetic mapping of complement system proteins for islet autoimmunity in children with high risk of T1D.Communications biology · 2025Article
- Angiotensin‑converting enzyme 2 expression in human tumors: Implications for prognosis and therapy (Review).Oncology reports · 2025Review
- Review
- Severe COVID-19 disease is associated with genetic factors affecting plasma ACE2 receptor and CRP concentrations.Scientific reports · 2025Article
- Infection to hypertension: a review of post-COVID-19 new-onset hypertension prevalence and potential underlying mechanisms.Frontiers in cardiovascular medicine · 2025Review
- Article
- Unraveling the relevance of SARS-Cov-2 infection and ferroptosis within the heart of COVID-19 patients.Heliyon · 2024Article
- Shared genetics and causal association between plasma levels of SARS-CoV-2 entry receptor ACE2 and Alzheimer's disease.CNS neuroscience & therapeutics · 2024Article
- GateView: A Multi-Omics Platform for Gene Feature Analysis of Virus Receptors within Human Normal Tissues and Tumors.Biomolecules · 2024Article
- Association analysis of genetic variants in critical patients with COVID-19 and validation in a Chinese population.Virologica Sinica · 2024Article
- Phenome-wide association study and precision medicine of cardiovascular diseases in the post-COVID-19 era.Acta pharmacologica Sinica · 2023Review
- Host genetic polymorphisms involved in long-term symptoms of COVID-19.Emerging microbes & infections · 2023Article
- Evaluation of circulating plasma proteins in breast cancer using Mendelian randomisation.Nature communications · 2023Article
- The causal relationship between COVID-19 and seventeen common digestive diseases: a two-sample, multivariable Mendelian randomization study.Human genomics · 2023Article
- The central role of neutrophil extracellular traps (NETs) and by-products in COVID-19 related pulmonary thrombosis.Immunity, inflammation and disease · 2023Review
- CDK4/6 inhibitor palbociclib promotes SARS-CoV-2 cell entry by down-regulating SKP2 dependent ACE2 degradation.Antiviral research · 2023Article
- Counter-regulatory renin-angiotensin system in hypertension: Review and update in the era of COVID-19 pandemic.Biochemical pharmacology · 2023Review
Corrections and comments
- Erratum issued
Authors and funding
71 authors at 20 institutions in 13 countries.
Funding
Abstract
backgroundSARS-CoV-2, the causal agent of COVID-19, enters human cells using the ACE2 (angiotensin-converting enzyme 2) protein as a receptor. ACE2 is thus key to the infection and treatment of the coronavirus. ACE2 is highly expressed in the heart and respiratory and gastrointestinal tracts, playing important regulatory roles in the cardiovascular and other biological systems. However, the genetic basis of the ACE2 protein levels is not well understood.
methodsWe have conducted the largest genome-wide association meta-analysis of plasma ACE2 levels in >28 000 individuals of the SCALLOP Consortium (Systematic and Combined Analysis of Olink Proteins). We summarize the cross-sectional epidemiological correlates of circulating ACE2. Using the summary statistics-based high-definition likelihood method, we estimate relevant genetic correlations with cardiometabolic phenotypes, COVID-19, and other human complex traits and diseases. We perform causal inference of soluble ACE2 on vascular disease outcomes and COVID-19 severity using mendelian randomization. We also perform in silico functional analysis by integrating with other types of omics data.
resultsWe identified 10 loci, including 8 novel, capturing 30% of the heritability of the protein. We detected that plasma ACE2 was genetically correlated with vascular diseases, severe COVID-19, and a wide range of human complex diseases and medications. An X-chromosome cis-protein quantitative trait loci-based mendelian randomization analysis suggested a causal effect of elevated ACE2 levels on COVID-19 severity (odds ratio, 1.63 [95% CI, 1.10-2.42];
conclusionsHuman plasma ACE2 shares a genetic basis with cardiovascular disease, COVID-19, and other related diseases. The genetic architecture of the ACE2 protein is mapped, providing a useful resource for further biological and clinical studies on this coronavirus receptor.
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.