RNA binding protein SYNCRIP maintains proteostasis and self-renewal of hematopoietic stem and progenitor cells

F Herrejon Chavez, H Luo, P Cifani, A Pine… - Nature …, 2023 - nature.com
Tissue homeostasis is maintained after stress by engaging and activating the hematopoietic
stem and progenitor compartments in the blood. Hematopoietic stem cells (HSCs) are …

Open-source personal pipetting robots with live-cell incubation and microscopy compatibility

P Dettinger, T Kull, G Arekatla, N Ahmed… - Nature …, 2022 - nature.com
Liquid handling robots have the potential to automate many procedures in life sciences.
However, they are not in widespread use in academic settings, where funding, space and …

Heritable changes in division speed accompany the diversification of single T cell fate

M Plambeck, A Kazeroonian… - Proceedings of the …, 2022 - National Acad Sciences
Rapid clonal expansion of antigen-specific T cells is a fundamental feature of adaptive
immune responses. It enables the outgrowth of an individual T cell into thousands of clonal …

The contribution of asymmetric cell division to phenotypic heterogeneity in cancer

JH Buss, KR Begnini, G Lenz - Journal of Cell Science, 2024 - journals.biologists.com
Cells have evolved intricate mechanisms for dividing their contents in the most symmetric
way during mitosis. However, a small proportion of cell divisions results in asymmetric …

Lysosomal regulation of metabolism in quiescent hematopoietic stem cells: more than just autophagy

S Ghaffari - Cell Stem Cell, 2021 - cell.com
The depth of quiescence in hematopoietic stem cells (HSCs) dictates their potency and is
sensitive to metabolic perturbations. Recent evidence suggests that lysosomal functions …

[HTML][HTML] Transcription factor EB-mediated lysosomal function regulation for determining stem cell fate under metabolic stress

CW Chae, YH Jung, HJ Han - Molecules and Cells, 2023 - Elsevier
Stem cells require high amounts of energy to replicate their genome and organelles and
differentiate into numerous cell types. Therefore, metabolic stress has a major impact on …

NfκB signaling dynamics and their target genes differ between mouse blood cell types and induce distinct cell behavior

T Kull, A Wehling, M Etzrodt, M Auler… - Blood, The Journal …, 2022 - ashpublications.org
Cells can use signaling pathway activity over time (ie, dynamics) to control cell fates.
However, little is known about the potential existence and function of signaling dynamics in …

The polarity protein PARD3 and cancer

F Atashrazm, S Ellis - Oncogene, 2021 - nature.com
Tissue disorganisation is one of the main hallmarks of cancer. Polarity proteins are
responsible for the arrangement of cells within epithelial tissues through the asymmetric …

Uncovering impaired mitochondrial and lysosomal function in adipose-derived stem cells from obese individuals with altered biological activity

B Wang, G Zhang, Y Hu, A Mohsin, Z Chen… - Stem cell research & …, 2024 - Springer
Background Adipose-derived stem cells (ADSCs) have been extensively used in preclinical
and clinical trials for treating various diseases. However, the differences between ADSCs …

Isolation, maintenance and expansion of adult hematopoietic stem/progenitor cells and leukemic stem cells

IM Mayer, A Hoelbl-Kovacic, V Sexl, E Doma - Cancers, 2022 - mdpi.com
Simple Summary Transplantation of adult hematopoietic stem cells is an important
therapeutic tool to help patients suffering from diverse hematological disorders. All types of …