Publications by authors named "Hartmut Geiger"

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Senescent Fibroblasts Drive Melanoma Progression Through GCP-2 Induced CREB Phosphorylation Enhancing Glycolysis.
Abhijit Basu, Vida Farsam, Karmveer Singh, Diana Crisan, Nicolai Treiber, Hartmut Geiger

Aging Cell· December 2025

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Aging of the Colon - A Mechanistic View.
Christopher Hofmann, Hartmut Geiger

Mech Ageing Dev· December 2025

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The impact of donor and recipient age on post-transplantation clonality in murine hematopoiesis.
Lars Thielecke, Kalpana Nattamai, Aishlin Hassan, Ingmar Glauche, Hartmut Geiger

Stem Cells· November 2025

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Functional and molecular analyses reveal impaired HSPCs in Multiple Myeloma patients post-induction.
Thanh Mai Baumhardt, Amanda Amoah, Markus Hoenicka, Andreas Liebold, Vadim Sakk, Hartmut Geiger

Stem Cells Transl Med· November 2025

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UPS delivers apolarity and senescence to HSCs.
Hartmut Geiger

Blood· September 2025

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Imbalanced redox dynamics induce fibroblast senescence leading to impaired stem cell pools and skin aging.
Meinhard Wlaschek, Pallab Maity, Albert Kallon Koroma, Hartmut Geiger, Karmveer Singh

Free Radic Biol Med· June 2025

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Hematopoietic stem cell size heterogeneity is not linked to changes in stem cell potential of aged HSCs.
Mehmet Saçma, Ali Hageb, Alex Zadro, Tanja Schuster, Mona Vogel, Hartmut Geiger

Front Aging· May 2025

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Old hematopoietic stem cells retain competence to reconstitute a youthful B cell system that is highly responsive to protein-based vaccination.
Paul Kunath, Dominik Pflumm, Bettina Moehrle, Vadim Sakk, Alina Seidel, Hartmut Geiger

Immun Ageing· April 2025

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BMP signaling promotes zebrafish heart regeneration via alleviation of replication stress.
Mohankrishna Dalvoy Vasudevarao, Denise Posadas Pena, Michaela Ihle, Chiara Bongiovanni, Pallab Maity, Hartmut Geiger

Nat Commun· February 2025

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Quantitative determination of the spatial distribution of components in single cells with CellDetail.
Tanja Schuster, Amanda Amoah, Angelika Vollmer, Gina Marka, Julian Niemann, Hartmut Geiger

Nat Commun· November 2024

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Targeting CDC42 reduces skeletal degeneration after hematopoietic stem cell transplantation.
Theresa Landspersky, Merle Stein, Mehmet Saçma, Johanna Geuder, Krischan Braitsch, Hartmut Geiger

Blood Adv· October 2024

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Rejuvenation of the reconstitution potential and reversal of myeloid bias of aged HSCs upon pH treatment.
Sachin Kumar, Jeffrey D Vassallo, Kalpana J Nattamai, Aishlin Hassan, Angelika Vollmer, Hartmut Geiger

Aging Cell· October 2024

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Cell-type-specific consequences of mosaic structural variants in hematopoietic stem and progenitor cells.
Karen Grimes, Hyobin Jeong, Amanda Amoah, Nuo Xu, Julian Niemann, Hartmut Geiger

Nat Genet· June 2024

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Latexin deletion protects against radiation-induced hematopoietic damages via selective activation of Bcl-2 prosurvival pathway.
Cuiping Zhang, Xiaojing Cui, Yi Liu, Fang Wang, Robert Signer, Hartmut Geiger

Haematologica· December 2023

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[Skin aging-cellular senescence : What is the future?].
Karin Scharffetter-Kochanek, Yongfang Wang, Evgenia Makrantonaki, Diana Crisan, Meinhard Wlaschek, Hartmut Geiger

Dermatologie (Heidelb)· September 2023

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Induction of mitochondrial recycling reverts age-associated decline of the hematopoietic and immune systems.
Mukul Girotra, Yi-Hsuan Chiang, Melanie Charmoy, Pierpaolo Ginefra, Helen Carrasco Hope, Hartmut Geiger

Nat Aging· September 2023

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A critical role of RUNX1 in governing megakaryocyte-primed hematopoietic stem cell differentiation.
Chen Wang, Zhaowei Tu, Xiongwei Cai, Weinan Wang, Ashely K Davis, Hartmut Geiger

Blood Adv· June 2023

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pH regulates hematopoietic stem cell potential via polyamines.
Sachin Kumar, Jeffrey D Vassallo, Kalpana J Nattamai, Aishlin Hassan, Rebekah Karns, Hartmut Geiger

EMBO Rep· May 2023

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Transplanting rejuvenated blood stem cells extends lifespan of aged immunocompromised mice.
Sara Montserrat-Vazquez, Noelle J Ali, Francesca Matteini, Javier Lozano, Tu Zhaowei, Hartmut Geiger

NPJ Regen Med· December 2022

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Fast and high-fidelity 3D imaging protocol for stem cells and niche components for mouse organs and tissues.
Mehmet Saçma, Francesca Matteini, Medhanie A Mulaw, Ali Hageb, Ruzhica Bogeska, Hartmut Geiger

STAR Protoc· September 2022

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Reduced adhesion of aged intestinal stem cells contributes to an accelerated clonal drift.
Ali Hageb, Torsten Thalheim, Kalpana J Nattamai, Bettina Möhrle, Mehmet Saçma, Hartmut Geiger

Life Sci Alliance· August 2022

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Epigenetic Clocks for Mice Based on Age-Associated Regions That are Conserved Between Mouse Strains and Human.
Juan-Felipe Perez-Correa, Vithurithra Tharmapalan, Hartmut Geiger, Wolfgang Wagner

Front Cell Dev Biol· June 2022

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A Limited Role for AMD3100 Induced Stem Cell Mobilization for Modulation of Thoracic Trauma Outcome.
Mona Vogel, Bettina Möhrle, Vadim Sakk, Andreas Brown, Annette Palmer, Hartmut Geiger

Shock· June 2022

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Aging of intestinal stem cells.
Kodandaramireddy Nalapareddy, Yi Zheng, Hartmut Geiger

Stem Cell Reports· April 2022

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Septins in Stem Cells.
Tanja Schuster, Hartmut Geiger

Front Cell Dev Biol· December 2021

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