S
Siyuan Ma
Researcher at Harvard University
Publications - 18
Citations - 1482
Siyuan Ma is an academic researcher from Harvard University. The author has contributed to research in topics: Plasmodium falciparum & Microbiome. The author has an hindex of 10, co-authored 13 publications receiving 797 citations. Previous affiliations of Siyuan Ma include Broad Institute.
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Journal ArticleDOI
Multivariable association discovery in population-scale meta-omics studies.
Himel Mallick,Himel Mallick,Ali Rahnavard,Lauren J. McIver,Lauren J. McIver,Siyuan Ma,Siyuan Ma,Yancong Zhang,Yancong Zhang,Long H. Nguyen,Timothy L. Tickle,George Weingart,George Weingart,Boyu Ren,Boyu Ren,Emma Schwager,Emma Schwager,Suvo Chatterjee,Kelsey N. Thompson,Jeremy E. Wilkinson,Ayshwarya Subramanian,Ayshwarya Subramanian,Yiren Lu,Levi Waldron,Joseph N. Paulson,Eric A. Franzosa,Eric A. Franzosa,Héctor Corrada Bravo,Curtis Huttenhower,Curtis Huttenhower +29 more
TL;DR: MaAsLin 2 (Microbiome Multivariable Associations with Linear Models) as mentioned in this paper uses generalized linear and mixed models to accommodate a wide variety of modern epidemiological studies, including cross-sectional and longitudinal designs, as well as a variety of data types with or without covariates and repeated measurements.
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Assessment of variation in microbial community amplicon sequencing by the Microbiome Quality Control (MBQC) project consortium
Rashmi Sinha,Galeb Abu-Ali,Emily Vogtmann,Anthony A. Fodor,Boyu Ren,Amnon Amir,Emma Schwager,Emma Schwager,Jonathan Crabtree,Siyuan Ma,Siyuan Ma,Christian C. Abnet,Rob Knight,Owen White,Curtis Huttenhower,Curtis Huttenhower +15 more
TL;DR: A baseline investigation of variability in taxonomic profiling for the Microbiome Quality Control project baseline study finds variations depended most on biospecimen type and origin, followed by DNA extraction, sample handling environment, and bioinformatics.
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Infected erythrocyte-derived extracellular vesicles alter vascular function via regulatory Ago2-miRNA complexes in malaria
Pierre-Yves Mantel,Daisy Hjelmqvist,Michael Walch,Solange Kharoubi-Hess,Sandra K. Nilsson,Deepali Ravel,Marina Ribeiro,Christof Grüring,Siyuan Ma,Prasad K. Padmanabhan,Alexander J. Trachtenberg,Johan Ankarklev,Nicolas M. B. Brancucci,Nicolas M. B. Brancucci,Curtis Huttenhower,Manoj T. Duraisingh,Ionita Ghiran,Winston Patrick Kuo,Luis Filgueira,Roberta Martinelli,Matthias Marti,Matthias Marti +21 more
TL;DR: These findings provide a mechanistic link between EVs and vascular dysfunction during malaria infection and show that EVs are efficiently internalized by endothelial cells, where the miRNA-Argonaute 2 complexes modulate target gene expression and barrier properties.
Journal ArticleDOI
Bone Marrow Is a Major Parasite Reservoir in Plasmodium vivax Infection.
Nicanor Obaldia,Nicanor Obaldia,Elamaran Meibalan,Elamaran Meibalan,Juliana M. Sá,Siyuan Ma,Martha A. Clark,Pedro Mejia,Roberto R. Moraes Barros,William Otero,Marcelo U. Ferreira,James R. Mitchell,Danny A. Milner,Curtis Huttenhower,Dyann F. Wirth,Manoj T. Duraisingh,Thomas E. Wellems,Matthias Marti,Matthias Marti +18 more
TL;DR: It is suggested that the bone marrow is an important reservoir for gametocyte development and proliferation of malaria parasites, and a systematic examination of tissue sequestration during P. vivax infection has important implications for parasite diagnosis and treatment.
Journal ArticleDOI
Experimental design and quantitative analysis of microbial community multiomics.
Himel Mallick,Himel Mallick,Siyuan Ma,Siyuan Ma,Eric A. Franzosa,Eric A. Franzosa,Tommi Vatanen,Xochitl C. Morgan,Curtis Huttenhower,Curtis Huttenhower +9 more
TL;DR: Current best practices for experimental design in microbiome molecular epidemiology are surveyed, including technologies for generating, analyzing, and integrating microbiome multiomics data.