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| Open AccessImmune features are associated with response to neoadjuvant chemo-immunotherapy for muscle-invasive bladder cancer
In the phase 2 study LCCC1520 (NCT02690558), clinical activity of pembrolizumab in combination with gemcitabine and cisplatin as neoadjuvant therapy in patients with muscle-invasive bladder cancer has been reported. Here the authors present molecular and immune cellular features associated with response to neoadjuvant chemo-immunotherapy.
- Wolfgang Beckabir
- , Mi Zhou
- & Benjamin G. Vincent
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Article
| Open AccessThe brain structure, inflammatory, and genetic mechanisms mediate the association between physical frailty and depression
Identifying modifiable risk factors that could prevent depression is important. Here, the authors show increased risks of incident depression in pre-frail and frail individuals and highlight the mediating role of brain structure and inflammation.
- Rongtao Jiang
- , Stephanie Noble
- & Dustin Scheinost
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Article
| Open AccessDevelopment of a long noncoding RNA-based machine learning model to predict COVID-19 in-hospital mortality
Identifying biomarkers associated with risk of severe COVID-19 disease could inform clinical management. Here, the authors identify a long noncoding RNA associated with severe disease using data from three European countries, and validate their finding in data from Canada.
- Yvan Devaux
- , Lu Zhang
- & Hüseyin Firat
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Article
| Open AccessHistopathologic image–based deep learning classifier for predicting platinum-based treatment responses in high-grade serous ovarian cancer
Predicting the response to platinum-based chemotherapy in high-grade serous ovarian carcinoma (HGSOC) remains challenging. Here, the authors develop the histopathology image-based Pathologic Risk Classifier for HGSOC - PathoRiCH - to predict and stratify HGSOC patient response to therapy, especially when combined with molecular biomarkers.
- Byungsoo Ahn
- , Damin Moon
- & Eunhyang Park
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Article
| Open AccessSevere drought exposure in utero associates to children’s epigenetic age acceleration in a global climate change hot spot
The study suggests a positive association between in utero drought exposure and faster biological aging in children in a global climate change hot spot. Drought experienced during pregnancy may reduce life expectancy.
- Xi Qiao
- , Bilinda Straight
- & Belinda L. Needham
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Article
| Open AccessPlasma proteome profiling reveals dynamic of cholesterol marker after dual blocker therapy
Dual blockade therapy is currently being trialled for multiple tumour types, but efficacy is variable. Here, the authors use longitudinal proteomics profiling of 22 patients to develop a predictive model of therapy response.
- Jiacheng Lyu
- , Lin Bai
- & Chen Ding
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Article
| Open AccessPersistent and multiclonal malaria parasite dynamics despite extended artemether-lumefantrine treatment in children
Standard diagnostics are often not able to fully capture submicroscopic parasite dynamics after treatment with antimalarials. In this longitudinal analysis of molecular markers of malaria parasitemia in an Ugandan cohort, authors describe persistence of markers following antimalarial therapy with dynamic and complex multiclonal infections in the initial and post-treatment periods.
- Justin Goodwin
- , Richard Kajubi
- & Sunil Parikh
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Article
| Open AccessCirculating fatty acids and risk of hepatocellular carcinoma and chronic liver disease mortality in the UK Biobank
Different fatty acids have been associated to liver diseases. Here, the authors show that plasma levels of different circulating fatty acids are either negatively or positively associated with the risk of hepatocellular carcinoma and chronic liver disease mortality in the UK Biobank cohort.
- Zhening Liu
- , Hangkai Huang
- & Chengfu Xu
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Article
| Open AccessClinical associations with a polygenic predisposition to benign lower white blood cell counts
Here, the authors find that a benign polygenic predisposition to lower white blood cell counts is associated with multiple clinical endpoints, suggesting that predisposed individuals are susceptible to escalations or alterations in clinical care that may be harmful or of little benefit.
- Jonathan D. Mosley
- , John P. Shelley
- & Vivian K. Kawai
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Article
| Open AccessDiet changes due to urbanization in South Africa are linked to microbiome and metabolome signatures of Westernization and colorectal cancer
Here, the authors present a comparative analysis of the diet, microbiome and metabolome of rural and urban Xhosa people in South Africa, associating urban diets with higher abundances of pro-neoplastic microbial metabolites.
- M. C. Ramaboli
- , S. Ocvirk
- & S. J. D. O’Keefe
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Article
| Open AccessInflammation and cytomegalovirus viremia during pregnancy drive sex-differentiated differences in mortality and immune development in HIV-exposed infants
HIV exposed but uninfected infants may face an increased risk of serious infection and mortality. In this work, the authors utilise a cohort from rural Zimbabwe to explore the biological mechanisms underlying infant mortality.
- Ceri Evans
- , Kuda Mutasa
- & Andrew J. Prendergast
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Article
| Open AccessUtility of polygenic scores across diverse diseases in a hospital cohort for predictive modeling
Here, the authors analyze polygenic scores for 457 phenotypes, finding 49 with robust polygenic score predictive models ( > 0.6 AUC). They find that population diversity and environmental factor integration are key considerations to improving the model’s performance.
- Ting-Hsuan Sun
- , Chia-Chun Wang
- & Kai-Cheng Hsu
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Article
| Open AccessSARS-CoV-2-specific cellular and humoral immunity after bivalent BA.4/5 COVID-19-vaccination in previously infected and non-infected individuals
Prior infection or exposure to SARS-CoV-2 may influence immunogenicity and effectiveness of subsequent vaccination to new strains of virus. Here the authors show that immunogenicity of a BA.4/5 mRNA vaccine differed in recipients depending on whether they had been exposed to or infected with an earlier strain of virus.
- Rebecca Urschel
- , Saskia Bronder
- & Martina Sester
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Article
| Open AccessThe CHK1 inhibitor prexasertib in BRCA wild-type platinum-resistant recurrent high-grade serous ovarian carcinoma: a phase 2 trial
ATR/CHK1 pathway inhibitors represent a therapeutic option for platinum-resistant high-grade serous ovarian carcinoma (HGSOC). Here the authors report the results of a phase 2 clinical study of the CHK1 inhibitor prexasertib in patients with BRCA wild-type platinum-resistant HGSOC with or without biopsiable disease.
- Elena Giudice
- , Tzu-Ting Huang
- & Jung-Min Lee
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Article
| Open AccessS100A8/A9 as a prognostic biomarker with causal effects for post-acute myocardial infarction heart failure
Heart failure is the most prevalent complication of acute myocardial infarction. Here, the authors show that circulating S100A8/A9 is a robust predictor and potentially causal medicator for heart failure post-acute myocardial infarction, as such could serve as a promising drug target for cardioprotection.
- Jie Ma
- , Yang Li
- & Yulin Li
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Article
| Open AccessThe genetic architecture of multimodal human brain age
The biological basis of brain aging is not well understood, but it has implications for human health. Here, the authors explore the genetic basis of human brain aging, finding genetic variants, genes and potential causal relationships with disease.
- Junhao Wen
- , Bingxin Zhao
- & Christos Davatzikos
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Article
| Open AccessArtificial intelligence-enabled prediction of chemotherapy-induced cardiotoxicity from baseline electrocardiograms
Anthracyclines can induce cancer therapy-related cardiac dysfunction (CTRCD), of which occurrence remains unpredictable. Here, the authors develop an artificial intelligence model to robustly predict CTRCD from a single recording of 12-lead electrocardiogram taken before the initiation of chemotherapy in cancer patients treated with anthracyclines.
- Ryuichiro Yagi
- , Shinichi Goto
- & Rahul C. Deo
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Article
| Open AccessSpatial relationships in the urothelial and head and neck tumor microenvironment predict response to combination immune checkpoint inhibitors
Spatial positioning of cells within the tumour microenvironment may have a function in the success of immune checkpoint immunotherapy (ICI). Here the authors analyse spatial relationships from immunohistochemistry samples prior to ICI therapy and show that CD8 T cell or macrophage proximity to cancer cells is associated with better responses.
- Alberto Gil-Jimenez
- , Nick van Dijk
- & Lodewyk F. A. Wessels
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Article
| Open AccessLong-term monitoring of ultratrace nucleic acids using tetrahedral nanostructure-based NgAgo on wearable microneedles
Monitoring of biomarkers with wearable devices holds potential for personal health management. Here the authors demonstrate a wearable device based on tetrahedral DNA nanostructures and prokaryotic argonaute to monitor real-time sepsis-associated nucleic acid
- Bin Yang
- , Haonan Wang
- & Xueen Fang
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Article
| Open AccessPrediction of plasma ctDNA fraction and prognostic implications of liquid biopsy in advanced prostate cancer
Metastatic castration-resistant prostate cancer is a highly aggressive disease, with a variable response to treatment. Here, the authors validate ctDNA fraction as a poor prognostic factor and develop a model to predict whether patients harbor sufficient ctDNA for informative blood-based genotyping.
- Nicolette M. Fonseca
- , Corinne Maurice-Dror
- & Alexander W. Wyatt
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Article
| Open AccessMetabolomic profiles of sleep-disordered breathing are associated with hypertension and diabetes mellitus development
Sleep-disordered breathing (SDB) is a prevalent disorder linked to higher cardiovascular disease risk. Here, the authors show that summary scores reflecting SDB metabolite signatures are associated with increased risks for incident hypertension and diabetes, potentially useful in guiding risk stratification.
- Ying Zhang
- , Bing Yu
- & Tamar Sofer
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Article
| Open AccessLarge language models streamline automated machine learning for clinical studies
A knowledge gap persists between machine learning developers and clinicians. Here, the authors show that the Advanced Data Analysis extension of ChatGPT could bridge this gap and simplify complex data analyses, making them more accessible to clinicians.
- Soroosh Tayebi Arasteh
- , Tianyu Han
- & Sven Nebelung
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Article
| Open AccessGene-expression-based T-Cell-to-Stroma Enrichment (TSE) score predicts response to immune checkpoint inhibitors in urothelial cancer
Immune checkpoint inhibitor treatment improves overall survival in metastatic urothelial cancer, but response of individual patients varies significantly. Authors here perform whole-genome DNA and bulk RNA sequencing on samples from metastatic tumours and based on these data, they set up a single metric, T cell-to-stroma enrichment (TSE) score, that reflects the relative abundance of T cells versus stromal cells and their products, accurately predicting therapeutic outcome.
- Maud Rijnders
- , J. Alberto Nakauma-González
- & Martijn P. Lolkema
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Article
| Open AccessLongitudinal plasma proteomics reveals biomarkers of alveolar-capillary barrier disruption in critically ill COVID-19 patients
Using longitudinal profiling of 6385 plasma proteins in hospitalised patients, the authors demonstrate that alveolar capillary barrier disruption in critical COVID-19 is reflected in the plasma proteome, and is attenuated with imatinib treatment.
- Erik Duijvelaar
- , Jack Gisby
- & Jurjan Aman
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Article
| Open AccessGenetic architecture distinguishes tinnitus from hearing loss
The genetic basis of tinnitus and how it relates to hearing loss genetics is unknown. In a large GWAS for tinnitus, the authors discover tinnitus’ distinct genetic architecture from hearing loss and its correlation with a spectrum of psychiatric disorders.
- Royce E. Clifford
- , Adam X. Maihofer
- & Caroline M. Nievergelt
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Article
| Open AccessLarge scale plasma proteomics identifies novel proteins and protein networks associated with heart failure development
The pathobiology of heart failure (HF) is incompletely understood. The authors identify 37 circulating proteins and 5 protein modules associated with HF risk, with several demonstrating causal effects on HF, risk factors, or cardiac dysfunction by Mendelian randomization analysis.
- Amil M. Shah
- , Peder L. Myhre
- & Bing Yu
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Article
| Open AccessPersonalising intravenous to oral antibiotic switch decision making through fair interpretable machine learning
The decision to switch patients from intravenous to oral antibiotic therapy is important for the individual and wider society. Here, authors show a machine learning model using routine clinical data can predict when a patient could switch.
- William J. Bolton
- , Richard Wilson
- & Timothy M. Rawson
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Article
| Open AccessIgM N-glycosylation correlates with COVID-19 severity and rate of complement deposition
The role of IgG glycosylation in the immune response has been studied, but less is known about IgM glycosylation. Here the authors characterize glycosylation of SARS-CoV-2 spike specific IgM and show that it correlates with COVID-19 severity and affects complement deposition.
- Benjamin S. Haslund-Gourley
- , Kyra Woloszczuk
- & Mary Ann Comunale
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Article
| Open AccessSerglycin secreted by late-stage nucleus pulposus cells is a biomarker of intervertebral disc degeneration
Aging-related intervertebral disc degeneration (IVDD) is a leading cause of lower back pain. Here, the authors perform scRNA-seq analysis of intervertebral disc cells from patients, and identify cell populations and mechanisms associated with IVDD.
- Fan Chen
- , Linchuan Lei
- & Jianru Wang
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Article
| Open AccessDistinct gene expression signatures comparing latent tuberculosis infection with different routes of Bacillus Calmette-Guérin vaccination
The ability of BCG vaccination to prevent pulmonary tuberculosis could be improved by targeting mucosal immunity within the lung. Here the authors compare latent Mtb-infected donors with intradermal or oral BCG vaccine recipients to show distinct systemic and pulmonary immune responses are induced by differing routes of natural infection or vaccination.
- Richard F. Silver
- , Mei Xia
- & Daniel F. Hoft
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Article
| Open AccessMapping combinatorial drug effects to DNA damage response kinase inhibitors
DNA damage is a key component of many cancer therapies. Here, the authors utilised a dose-response combination screen of ATR, ATM and DNA-PK inhibitors, and identified combination treatments that achieves high combinatorial efficacy and synergy.
- Hanrui Zhang
- , Julian Kreis
- & Yuanfang Guan
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Article
| Open AccessGenome-wide association analysis of left ventricular imaging-derived phenotypes identifies 72 risk loci and yields genetic insights into hypertrophic cardiomyopathy
Changes of left ventricular structure are used to predict morbidity and mortality in cardiovascular diseases. Here the authors conducted a study using advanced deep learning technology to analyze left ventricular regional wall thickness (LVRWT) in a large population, identifying 72 significant genetic loci linked to LVRWT traits.
- Caibo Ning
- , Linyun Fan
- & Xiaoping Miao
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Article
| Open AccessPlasma proteomic profiles predict individual future health risk
The predictive capability of future health risk using plasma proteomic profiles remains largely unexplored. Using 1461 proteins collected from 50k individuals, authors show proteins can derive much better or equivalent performance than established clinical indicators for more than 40 endpoints.
- Jia You
- , Yu Guo
- & Jin-Tai Yu
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Article
| Open AccessMultifaceted immune dysregulation characterizes individuals at-risk for rheumatoid arthritis
The presence of antibodies to citrullinated protein antigens (ACPA) in peripheral blood represents a risk a state that is ‘at-risk’ for subsequent development of rheumatoid arthritis (RA). Here authors compare multiple molecular and immunological parameters in individuals who are ACPA positive without inflammatory arthritis, ACPA negative controls and patients diagnosed with ACPA positive early-stage RA to conclude that complex immunopathological processes are present in an ACPA positive state which may be targeted by future preventive approaches for RA.
- Eddie A. James
- , V. Michael Holers
- & Kevin D. Deane
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Article
| Open AccessPET/CT based cross-modal deep learning signature to predict occult nodal metastasis in lung cancer
Occult node metastasis is a key staging component of non-small cell lung cancer. Here, the authors use deep learning to improve diagnosis of lymph node metastasis from PET and CT radiomics.
- Yifan Zhong
- , Chuang Cai
- & Yunlang She
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Article
| Open AccessCircadian disturbances and frailty risk in older adults
The relationship between circadian function and frailty is not well understood. Here, the authors show that disturbances in circadian rest-activity rhythms were associated with an elevated frailty risk and faster progress of frailty in older adults.
- Ruixue Cai
- , Lei Gao
- & Peng Li
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Article
| Open AccessThe Imageable Genome
The impact of genomic discoveries on global health depends on their efficient translation into clinically applicable testing. Here, the authors present the Imageable Genome - the part of the human genome whose expression can be assessed via molecular imaging - to accelerate translation and to bridge the fields of genomics and molecular imaging.
- Pablo Jané
- , Xiaoying Xu
- & Martin A. Walter
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Article
| Open AccessA standardized metric to enhance clinical trial design and outcome interpretation in type 1 diabetes
The use of a standardized outcome metric enhances clinical trial interpretation and cross-trial comparison. Here, the authors show the implementation of such a metric using type 1 diabetes trial data, reassess and compare results from these trials, and extend its use to define response to therapy.
- Alyssa Ylescupidez
- , Henry T. Bahnson
- & Carla J. Greenbaum
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Article
| Open AccessValidation of MSIntuit as an AI-based pre-screening tool for MSI detection from colorectal cancer histology slides
Microsatellite instability is a known risk factor for colorectal cancer development and treatment response. Here, the authors utilise deep learning to develop MSIntuit, a pre-screening tool to detect MSI from H&E stained slides.
- Charlie Saillard
- , Rémy Dubois
- & Magali Svrcek
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Article
| Open AccessDistinct receptor binding domain IgG thresholds predict protective host immunity across SARS-CoV-2 variants and time
Evidence from trials suggests SARS-CoV-2 binding antibody thresholds could serve as surrogate markers of neutralising capacity, but whether this is accurate in the context of variants of concerns, or in the event of prior infection or vaccination remains unclear. Authors explore the performance of receptor binding domain IgG thresholds in predicting a level of neutralising capacity that has demonstrated protection against infection in vaccine trials
- Grace Kenny
- , Sophie O’Reilly
- & Patrick Mallon
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Article
| Open AccessGut microbiota impacts bone via Bacteroides vulgatus-valeric acid-related pathways
Gut microbiota has been reported to influence osteoporosis risk, but the individual species, and underlying mechanisms, remain largely unknown. Here, the authors identify Bacteroides vulgatus and serum valeric acid as potential targets for osteoporosis prevention/treatment.
- Xu Lin
- , Hong-Mei Xiao
- & Hong-Wen Deng
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Article
| Open AccessNivolumab and ipilimumab in recurrent or refractory cancer of unknown primary: a phase II trial
Standard of care for unfavorable-risk cancer of unknown primary (CUP) comprises platinum-based chemotherapy as first-line treatment, however therapeutic options remain limited. Here the authors report the results of a phase II trial of combined nivolumab (anti-PD1) and ipilimumab (anti-CTLA4) in patients with unfavorable CUP.
- Maria Pouyiourou
- , Bianca N. Kraft
- & Alwin Krämer
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Article
| Open AccessPlasma biomarkers predict Alzheimer’s disease before clinical onset in Chinese cohorts
Performance of plasma biomarkers of amyloid (A), tau (T) and neurodegeneration (N) for Alzheimer’s disease (AD) in Chinese cohorts is unknown. Here, the authors report that plasma ATN biomarkers can predict AD 8–10 years before symptoms in Chinese cohorts.
- Huimin Cai
- , Yana Pang
- & Longfei Jia
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Article
| Open AccessIntegrated radiogenomics models predict response to neoadjuvant chemotherapy in high grade serous ovarian cancer
Response to treatment in high grade serous ovarian carcinoma (HGSOC) is highly variable. Here, the authors leverage a radiogenomic model to predict neoadjuvant chemotherapy response in HGSOC, including clinical data, medical imaging, and blood-based biomarkers such as CA-125 and ctDNA features.
- Mireia Crispin-Ortuzar
- , Ramona Woitek
- & James D. Brenton
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Article
| Open AccessClinical utility of polygenic scores for cardiometabolic disease in Arabs
Arabs account for 5% of the world population and have a high burden of cardiometabolic disease. Here, the authors optimize polygenic scores for 10 cardiometabolic traits in 5399 Arabs, achieving a performance on par with that among European-ancestry individuals.
- Injeong Shim
- , Hiroyuki Kuwahara
- & Akl C. Fahed
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Article
| Open AccessMetabolic fingerprinting on retinal pigment epithelium thickness for individualized risk stratification of type 2 diabetes mellitus
The retina’s role in type 2 diabetes is not well understood. Here, the authors show that retinal pigment epithelium thickness, with its metabolic fingerprints, might offer improved predictability and clinical utility beyond traditional indicators.
- Shaopeng Yang
- , Zhuoting Zhu
- & Wei Wang
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Article
| Open AccessTripartite motif containing 26 prevents steatohepatitis progression by suppressing C/EBPδ signalling activation
Nonalcoholic steatohepatitis (NASH) is a heterogeneous disease with complicated pathogenesis. Here the authors identify that the E3 ligase TRIM26 confers protection against NASH development via suppression of CCAAT/enhancer binding protein delta (C/EBPδ).
- Minxuan Xu
- , Jun Tan
- & Lianyi Han
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Article
| Open AccessMetabolic phenotyping of BMI to characterize cardiometabolic risk: evidence from large population-based cohorts
A substantial proportion of patients with cardiometabolic conditions appear to have normal BMI. Conversely, not all obese individuals exhibit these disorders. Here, we show that a metabolic BMI score derived from lipidomic models, allows quantify metabolic dysregulation in obesity independently of BMI.
- Habtamu B. Beyene
- , Corey Giles
- & Peter J. Meikle
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Article
| Open AccessCombining Asian and European genome-wide association studies of colorectal cancer improves risk prediction across racial and ethnic populations
Most genetic studies have been done on European cohorts, which affects the efficacy of polygenic risk scores in non-European populations. Here, the authors demonstrate that a colorectal cancer PRS including Asian and European ancestries has improved performance over the European-centric PRS across racial and ethnic groups.
- Minta Thomas
- , Yu-Ru Su
- & Li Hsu