14670 results for "PLOS+ONE+Pennsylvania+German+ACS+language+code+pdc+open+access+study"

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• Fecal Microbiota Transplantation for refractory immune checkpoint inhibitor-associated colitis

  We report the first case series of ICI associated colitis successfully treated with fecal microbiota transplantation (FMT), with reconstitution of the gut microbiome and a relative increase in the proportion of regulatory T cells (Tregs) within the colonic mucosa. These preliminary data provide evidence that modulation of the gut microbiome may abrogate ICI-associated colitis.

  Study EGAS00001003217

• Whole exome sequencing of 49 tumor-blood pairs and transcriptome sequencing of 44 tumors for adrenocortical tumors

  Adrenal Cushing syndrome, which leads to type 2 diabetes, obesity and hypertension, is caused by ACTH-independent production of glucocorticoid by adrenocortical tumors. To investigate the genetic origins of cortisol-producing adrenocortical tumors, we performed whole exome sequencing of 49 tumor-blood pairs and transcriptome sequencing of 44 tumors

  Study EGAS00001000712

• Mutation tracking in single cell RNA-Seq reveals consequences of subclonal evolution in acute myeloid leukemia

  Total bone marrow from AML patients was FACS index sorted with staining for Lineage markers (Lin), CD33, CD34, CD38, CD45RA, CD90, CD99, Tim3 and GPR56, and enrichment for Lin- and Lin-CD34+ cells. Single cells were subjected to a modified smart-seq2 protocol with targeting of mutant sites of interest ("MutaSeq”).

  Study EGAS00001003414

• Chromatin_accessability_in_cytokine_induced_immune_cell_states

  We isolated T cells and monocotyes from healthy platelet donors and cultured them in resting and stimulated conditions with addition of a range of cytokines. We performed ATAC sequencing to assess the chromatin accessability in different cytokines treated cells. These cellular profiles were used to map risk variants to the cytokine-induced cell states relevant for autoimmune diseases.

  Study EGAS00001003501

• 300-Obese: clinical cohort of obese individuals, Nijmegen, the Netherlands

  300-Obese cohort was recruited at the Radboud University Medical Center (RUMC), Nijmegen, the Netherlands. The cohort comprises 377 participants included by the following criteria: age>55 years, BMI>27 kg/m2. The cohort data includes gut microbiome, NMR serum metabolomics, deep cardiovascular phenotyping and broad range of phenotypic information.

  Study EGAS00001003508

• Exome sequencing of patients with rare neurological disorders

  Exome sequencing of patients and their families with diverse rare neurological disorders. Some families have prior linkage data identifying a specific chromosomal interval or interest, other families do not have linkage data available. Many of these families come from special populations whose demography or preference for consanguineous marriages make them particularly tractable for genetic studies.

  Study EGAS00001000159

• Gene expression profile of mesothelial-derived carcinoma-associated fibroblasts

  RNA-sequencing was carried out on ascetic fluid-isolated mesothelial cells from low-grade serous ovarian cancer patients, high-grade serous ovarian cancer patients, chemotherapy-treated high-grade serous ovarian cancer patients and control mesothelial cells obtained from non-oncologic patients to identify differentially expressed genes associated to mesothelial-to-mesenchymal transition process.

  Study EGAS00001003747

• DIPG RNA and exome sequencing

  DIPG is a paediatric high-grade glioma that diffusely infiltrates the brainstem and is the leading cause of paediatric brain tumour death. Here we performed RNA and whole exome sequencing on DIPG and control samples to analyse transcriptomic and genetic alterations associated with this devastating disease, and to understand the relationship between them.

  Study EGAS00001004749

• Methylation analysis for plasma DNA of patients with organ transplantation

  We developed Genetic-Epigenetic Tissue Mapping (GETMap) to determine the tissue composition of plasma DNA carrying genetic variants not present in the constitutional genome through comparing their methylation profiles with relevant tissues. We validated this approach by showing that, in pregnant women, circulating DNA carrying fetal-specific alleles was entirely placenta-derived.

  Study EGAS00001004788

• ATAC-seq of uncultured CD112high and CD112low long-term(LT) human hematopoietic stem cells (HSC) from umbilical cord blood

  ATAC-sequencing was performed to establish chromatin accessibility signatures that underlie the differential in vitro priming and regeneration phenotypes of CD112high and CD112low LT-HSC. CD112high and CD112low LT-HSC from 2-3 independent human umbilical cord blood pools were prospectively isolated for DNA extraction, library preparation and sequencing.

  Study EGAS00001005121