User profiles for Felix Frauhammer

Felix Frauhammer

PhD candidate, Heidelberg University
Verified email at zmbh.uni-heidelberg.de
Cited by 587

Genome-wide DNA-methylation landscape defines specialization of regulatory T cells in tissues

…, AC Hofer, D Kägebein, Q Wang, F Frauhammer… - Nature …, 2017 - nature.com
Regulatory T cells (T reg cells) perform two distinct functions: they maintain self-tolerance,
and they support organ homeostasis by differentiating into specialized tissue T reg cells. We …

Dissecting intratumour heterogeneity of nodal B-cell lymphomas at the transcriptional, genetic and drug-response levels

T Roider, J Seufert, A Uvarovskii, F Frauhammer… - Nature cell …, 2020 - nature.com
Tumour heterogeneity encompasses both the malignant cells and their microenvironment.
While heterogeneity between individual patients is known to affect the efficacy of cancer …

The fungal ligand chitin directly binds TLR 2 and triggers inflammation dependent on oligomer size

…, T Roger, D Le Roy, NA Schilling, F Frauhammer… - EMBO …, 2018 - embopress.org
Chitin is the second most abundant polysaccharide in nature and linked to fungal infection
and asthma. However, bona fide immune receptors directly binding chitin and signaling …

[PDF][PDF] Inflammatory exposure drives long-lived impairment of hematopoietic stem cell self-renewal activity and accelerated aging

…, N Asada, E Rodriguez-Correa, F Frauhammer… - Cell stem cell, 2022 - cell.com
Hematopoietic stem cells (HSCs) mediate regeneration of the hematopoietic system following
injury, such as following infection or inflammation. These challenges impair HSC function, …

Specialized regulatory T cells control venous blood clot resolution through SPARC

…, A Grill, M Klein, F Frauhammer… - Blood, The Journal …, 2021 - ashpublications.org
The cells and mechanisms involved in blood clot resorption are only partially known. We
show that regulatory T cells (Tregs) accumulate in venous blood clots and regulate …

[HTML][HTML] Neurofilament light and heterogeneity of disease progression in amyotrophic lateral sclerosis: development and validation of a prediction model to improve …

S Witzel, F Frauhammer, P Steinacker, D Devos… - Translational …, 2021 - Springer
Background Interventional trials in amyotrophic lateral sclerosis (ALS) suffer from the
heterogeneity of the disease as it considerably reduces statistical power. We asked if blood …

Cell type classification for multi-sample multi-condition comparisons in single-cell RNA sequencing data

F Frauhammer - 2021 - archiv.ub.uni-heidelberg.de
Multicellular organisms require specialized cell types in order to function. While a widely
accepted definition does not exist, cell types are regarded as groups of cells with similar …

Hematopoietic stem cells fail to regenerate following inflammatory challenge

…, S Paffenholz, N Asada, F Frauhammer… - Biorxiv, 2020 - biorxiv.org
Hematopoietic stem cells (HSCs) are canonically defined by their capacity to maintain the
HSC pool via self-renewal divisions. However, accumulating evidence suggests that HSC …

Corrigendum: Genome-wide DNA-methylation landscape defines specialization of regulatory T cells in tissues

…, D Kägebein, Q Wang, F Frauhammer… - Nature …, 2017 - pubmed.ncbi.nlm.nih.gov
… Michael Delacher, Charles D Imbusch, Dieter Weichenhan, Achim Breiling, Agnes Hotz-Wagenblatt,
Ulrike Träger, Ann-Cathrin Hofer, Danny Kägebein, Qi Wang, Felix Frauhammer, Jan-Philipp …

The fungal ligand chitin directly binds and signals inflammation dependent on oligomer size and TLR2

…, M Krach, NA Schilling, F Frauhammer… - bioRxiv, 2018 - biorxiv.org
Chitin is a highly abundant polysaccharide and linked to fungal infection and asthma.
Unfortunately, its polymeric structure has hampered the identification of immune receptors directly …