This study aimed to identify new heterogeneities in human T cells of follicular lymphoma. To do so, we performed scRNA-seq of human lymph node and follicular lymphoma samples. We identified minor T cell subsets expanding in follicular lymphoma.
This study provides a detailed comparison of the myeloid cell landscape in the SF of patients with ACPA+ and ACPA− RA, highlighting the unique involvement of type I IFN responses in ACPA− RA.
We compared the gene expression of PanT and CD19+B cells by RNA-Seq between SMGs versus PBMCs in IgG4-RD, or IgG4-RD versus pSS versus HCs in PBMCs.
This dataset contains RNA sequencing data in fastq and bam format from 24 samples of human jejunum organoids grown in 3D configuration or as 2D monolayers on anodisc imaging chambers (AICs) in medium formulations OGM, ENR, and ENRRT. The RNA sequencing samples were sequenced using paired-end sequencing (2x150 bp) on an Illumina NovaSeq 6000 instrument at the SciLifeLab National Genomics Infrastructure (NGI) in Uppsala.
Integrative epigenomic and transcriptomic characterization of hepatocyte-like cells differentiated in vitro from human induced pluripotent stem cells in comparison with primary human hepatocytes. This study comprises single cell RNA-seq, bulk mRNA-seq, ATAC-seq and RRBS.
Blast crisis (BC) predicts dismal outcomes in patients with chronic myeloid leukaemia (CML). We comprehensively investigated genetic abnormalities in 136 BC and 148 chronic phase (CP) samples obtained from 216 CML patients using exome and targeted sequencing.
We profiled the whole genome methylome of SCLC preclinical models and cfDNA samples. We assessed the sensitivity of cfDNA methylation profiling in detecting SCLC, especially at earlier stage of disease and the ability in discriminate among different SCLC molecular subtypes.
Investigate changes in IL-23/Th17- and type I interferon-pathway biomarkers and gene responses, and measures of selectivity for TYK2 over Janus kinases (JAKs) 1–3, in patients with moderate to severe psoriasis receiving deucravacitinib.
This repository contains human sample derived microbiome full-length 16S rRNA sequencing data for sputum samples in COPD patients. The project goal is to understand the association of the lung microbiome with accelerated lung function decline in COPD patients.
Type 1 diabetes (T1D) is characterized by an autoimmune attack that destroys the insulin-producing pancreatic beta cells and is driven by diverse genetic and environmental factors. Between 8-100 chromosome regions are known to contain variants that alter T1D risk, substantially fewer than many other common diseases. Less is known about the contribution of T1D risk alleles in non-European populations, despite recent increases in T1D diagnoses in multiple non-European ancestry groups. To address these gaps in T1D genetics, we doubled the sample size from the previous largest T1D association study, genotyped ancestrally diverse T1D cases, controls, and affected families with the Illumina ImmunoChip array, and imputed additional variants using a large haplotype reference panel. After quality filtering, a total of 61,427 participants and 140,333 genotyped ImmunoChip variants were included in analysis, providing dense coverage in 188 autosomal regions ("ImmunoChip regions") and sparse genotyping in other regions of the genome. Each participant was assigned to one of five ancestry groups using k-means clustering of ImmunoChip genotype principal components: European (EUR, N = 47,319), African Admixed (AFR, N = 4,290), Finnish (FIN, N = 6,991), East Asian (EAS, N = 588) and Other Admixed (AMR, N = 2,239). In total, 16,159 T1D cases, 25,386 controls (unrelated) and 6,143 trio families (i.e., an affected child and both parents) were genotyped and included in association analyses. Imputation with the National Heart, Lung, and Blood Institute (NHLBI) Trans-Omics for Precision Medicine (TOPMed) multi-ethnic reference panel was used to improve discovery power and fine-mapping resolution. After imputation, the number of variants in ImmunoChip regions with imputation R-squared > 0.8 and MAF > 0.005 in each ancestry group was 322,084 (AFR), 166,274 (EUR), 163,612 (FIN), 137,730 (EAS) and 188,550 (AMR). Imputed genotypes were compared in the same participants who have whole genome sequencing data, resulting in high concordance. Unrelated cases and controls (N = 41,545) were analyzed initially, assuming an additive inheritance model. T1D trio families (N = 6,143 trios, some trio families were multiplex and analyzed as multiple trios) were analyzed separately, with meta-analysis of case-control and trio results used for discovery of regions associated with T1D (p < 5×10-8). Summary-level data at each SNP (genotype and imputed) for type 1 diabetes (outcome) are provided in dbGaP.
