Author
Marcel R.M. van den Brink
City Of Hope National Medical CenterORCID 0000-0003-0696-4401Unclaimed ORCID profile · follow to get notified of new preprints
Biology Disciplines
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2021-2026 · peak 5/yrCo-Author Collaboration Network
10 top collaborators · 43 mutual co-author links13 papers
Recent·Most cited
- Cancer BiologybioRxivPreprint
Dietary fiber intake associates with improved survival and microbiomecomposition in allogeneic hematopoietic cell transplantation
Jenny Paredes, Tyler Funnell, Peter A. Adintori…·Marcel R.M. van den Brink
This study shows that higher dietary fiber intake improves survival and reduces GVHD in hematopoietic cell transplant patients, with microbiome-mediated effects.
DOI 10.64898/2026.06.03.729896 - MicrobiologybioRxivPreprint
Differential effects of two common GVHD prophylaxis regimens on the gut microbiome: Results from the BMT CTN 1801 study
Jakob Wirbel, Wael Saber, Michael J. Martens…·Ami Siddharth Bhatt
This study compares the effects of two GVHD prophylaxis regimens on the gut microbiome in allo-HCT recipients and finds that while PTCy reduces microbiome diversity and bile acid metabolism, it is linked to better clinical outcomes.
1 citation - BioengineeringbioRxivPreprint
Galectin-3 is a Nanotherapeutic Target in Graft-versus-Host Disease Mediated Kidney Injury
Magdalini Panagiotakopoulou, Ashley N. Sullivan, Kimon V. Argyropoulos…·Daniel A. Heller
The paper identifies galectin-3 as a target for nanotherapeutic delivery of ruxolitinib to reduce GVHD-related kidney injury and systemic inflammation.
DOI 10.1101/2025.11.19.688972 - ImmunologyNature ImmunologyPeer-reviewed
Damage-induced IL-18 stimulates thymic NK Cells limiting endogenous tissue regeneration
David Granadier, Kirsten Cooper, Dante Dennis Acenas II…·Jarrod A. Dudakov
This study shows that IL-18, generated in the thymus after tissue damage, limits thymic regeneration by targeting TECs, suggesting IL-18 as a therapeutic target and highlighting potential off-target effects in cancer immunotherapy.
14 citationstop 4% - ImmunologyBloodPeer-reviewed
Pretransplant targeting of TNFRSF25 and CD25 stimulates recipient Tregs in target tissues ameliorating GVHD post-HSCT
Duneia McManus, Sabrina N. Copsel, Brent J. Pfeiffer…·Robert B. Levy
This paper shows that pretransplant targeting of TNFRSF25 and CD25 with a TL1A-Ig fusion protein and low-dose IL-2 expands recipient Tregs, reducing GVHD after HSCT while preserving GVL.
4 citations - ImmunologyNature CommunicationsPeer-reviewed
An epigenetically distinct HSC subset supports thymic reconstitution
Harold Kunal Elias, Sneha Mitra, Marina Burgos da Silva…·Marcel R.M. van den Brink
This study identifies an epigenetically distinct HSC subset, Kitlo, that supports better thymic and T-cell reconstitution in mice and humans.
- BioinformaticsbioRxivPreprint
Correlating High-dimensional longitudinal microbial features with time-varying outcomes with FLORAL
Teng Fei, Victoria Donovan, Tyler Funnell…·Jonathan U. Peled
The paper introduces FLORAL, a method for analyzing longitudinal microbiome data to identify biomarkers associated with time-varying outcomes, showing improved sensitivity and FDR control in simulations and real-world applications.
1 citation - BioinformaticsCell Reports MethodsPeer-reviewed
Enhanced Feature Selection for Microbiome Data using FLORAL: Scalable Log-ratio Lasso Regression
Teng Fei, Tyler Funnell, Nicholas R. Waters…·Marcel R.M. van den Brink
FLORAL improves microbial feature selection for microbiome data by addressing survival endpoints, longitudinal samples, and sequencing biases, showing better false-positive control and sensitivity in simulations and real data.
17 citationstop 3% - ImmunologybioRxivPreprint
Metabolization of microbial postbiotic pentanoate drives anti-cancer CAR T cells
Sarah Staudt, Fabian Nikolka, Markus Perl…·Maik Luu
This study shows that pentanoate, a microbial postbiotic, is metabolized to citrate, which influences T cell differentiation and anti-cancer CAR T cell efficacy through epigenetic mechanisms.
15 citations - Synthetic BiologybioRxivPreprint
Leucine zipper-based sorting system enables generation of multi-functional CAR T cells
Scott E. James, Sophia Chen, Brandon D. Ng…·Marcel R.M. van den Brink
This paper introduces a leucine zipper-based sorting system to generate T cells with multiple CARs and switch receptors, enhancing their ability to target heterogeneous tumors.
1 citation - Genetic & Genomic MedicinemedRxivPreprint
Enhanced clinical assessment of hematologic malignancies through routine paired tumor:normal sequencing
Ryan N. Ptashkin, Mark David Ewalt, Gowtham Jayakumaran…·Maria E. Arcila
This study presents a paired tumor:normal sequencing dataset for hematologic malignancies, showing improved identification of somatic variants and their clinical relevance.
1 citation - Systems BiologybioRxivPreprint
A compilation of fecal microbiome shotgun metagenomics from hospitalized patients undergoing hematopoietic cell transplantation
Jinyuan Yan, Chen Liao, Bradford P. Taylor…·João B. Xavier
The paper compiles shotgun metagenomic data from stool samples of hospitalized hematopoietic cell transplant patients to enhance microbiome analysis beyond taxonomic composition.
3 citations