Feature Channels: Stem Cells

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Released: 1-Jul-2022 12:00 AM EDT
Fishing Cat Cell Biobanking for Conservation
Preprints

Woranop Sukparangsi, Ampika Thongphakdee, Santhita Karoon, Nattakorn Suban Na Ayuttaya, Intira Hengkhunthod, Rachapon Parkongkeaw, Rungnapa Bootsri, Wiewaree Sikaeo

Released: 1-Jul-2022 12:00 AM EDT
Metadichol® is a nano lipid emulsion that expresses all 48 nuclear receptors in stem and somatic cells
Preprints

Human nuclear receptors (NRs) involve 49 ligand-dependent transcription factors that are important for regulating the cell cycle and processes.

Released: 1-Jul-2022 12:00 AM EDT
Distinct Tumor Necrosis Factor Alpha Receptors Dictate Stem Cell Fitness Versus Lineage Output in Dnmt3a-Mutant Clonal Hematopoiesis
Preprints

Clonal hematopoiesis resulting from enhanced fitness of mutant hematopoietic stem cells (HSCs) associates with both favorable and unfavorable health outcomes related to the types of mature mutant blood cells produced, but how this lineage output is regulated is unclear.

Released: 1-Jul-2022 12:00 AM EDT
Context-dependent transcriptional remodeling of TADs during differentiation
Preprints

Metazoan chromosomes are organized into discrete domains (TADs), believed to contribute to the regulation of transcriptional programs.

Released: 1-Jul-2022 12:00 AM EDT
Injectable hydrogel embedded with mesenchymal stem cells repairs severe spinal cord injury
Preprints

Mesenchymal stem cell (MSC) transplantation was suggested as a promising approach to treat spinal cord injury (SCI).

Released: 1-Jul-2022 12:00 AM EDT
Elevated FOXG1 supports exit from quiescence in neural stem cells through FoxO6
Preprints

The molecular mechanisms controlling the balance of quiescence and proliferation in adult neural stem cells (NSCs) are often deregulated in brain cancers such as glioblastoma (GBM).

Released: 1-Jul-2022 12:00 AM EDT
Wnt7a Suppresses Adipogenesis of Skeletal Muscle Mesenchymal Stem Cells and Fatty Infiltration Through the Alternative Wnt-Rho-YAP/TAZ Signaling Axis
Preprints

Intramuscular fatty infiltration in muscle injuries and diseases, caused by aberrant adipogenesis of fibro-adipogenic progenitors, negatively impacts function.

Released: 1-Jul-2022 12:00 AM EDT
Tyrosine kinase inhibitor independent gene expression signature in CML offers new targets for LSPC eradication therapy
Preprints

Tyrosine kinase inhibitors (TKI) have revolutionised the treatment of CML.

Released: 1-Jul-2022 12:00 AM EDT
Mitigation of gastrointestinal graft versus host disease with tocilizumab prophylaxis is accompanied by preservation of microbial diversity and attenuation of enterococcal domination
Preprints

A common feature in the gastrointestinal (GI) tract during allogeneic hematopoietic stem cell transplantation is the loss of microbial diversity and emergence of opportunistic pathogens that can adversely impact survival.

Released: 1-Jul-2022 12:00 AM EDT
Driving Osteocytogenesis from Mesenchymal Stem Cells in Osteon-like Biomimetic Nanofibrous Scaffolds
Preprints

The repair of critical-sized bone defects, resulting from tumor resection, skeletal trauma or infection, remains a significant clinical problem.

Released: 1-Jul-2022 12:00 AM EDT
H3.3 contributes to chromatin accessibility and transcription factor binding at promoter-proximal regulatory elements
Preprints

The histone variant H3.3 is enriched at active regulatory elements such as promoters and enhancers in mammalian genomes.

Released: 1-Jul-2022 12:00 AM EDT
Impact of late larval nutritional stress on adult metabolic, gut and locomotor phenotypes in Drosophila melanogaster
Preprints

Dietary quantity and quality are key determinants for insect development from egg to adult.

Released: 1-Jul-2022 12:00 AM EDT
Humanized NBSGW PDX Models of Disseminated Ovarian Cancer Recapitulate Key Aspects of the Tumor Immune Environment within the Peritoneal Cavity
Preprints

The importance of the immune microenvironment in ovarian cancer progression, metastasis, and response to therapies has become increasingly clear, especially with the new emphasis on immunotherapies.

Released: 1-Jul-2022 12:00 AM EDT
Stem cell-derived small extracellular vesicles containing miR-27b-3p attenuated osteoarthritis by targeting leukaemia inhibitory factor expression of synoviocytes
Preprints

Mesenchymal stem cell (MSC)-derived small extracellular vesicles (sEVs) have been demonstrated to be effective in the treatment of OA, but the precise target cells and response mechanisms are not well characterised.

Released: 30-Jun-2022 12:05 PM EDT
UCI-Led Team Discovers Signaling Molecule That Potently Stimulates Hair Growth
University of California, Irvine

University of California, Irvine-led researchers have discovered that a signaling molecule called SCUBE3 potently stimulates hair growth and may offer a therapeutic treatment for androgenetic alopecia, a common form of hair loss in both women and men.

Released: 28-Jun-2022 12:00 PM EDT
TANGO2 deficient iPSC-differentiated cardiomyocyte and dermal fibroblasts have normal mitochondrial OXPHOS function
Preprints

Bi-allelic loss-of-function mutations in TANGO2 (Transport and Golgi Organization protein 2) cause a rare multiorgan genetic disorder.

Released: 28-Jun-2022 12:00 PM EDT
Circular RNA-Encoded MET Variant Is a Targetable Factor in Glioblastoma
Preprints

Activated by its single ligand, hepatocyte growth factor (HGF), the receptor tyrosine kinase MET is pivotal in promoting glioblastoma stem cell (GSC) self-renewal, invasiveness and tumorigenicity.

Released: 28-Jun-2022 12:00 PM EDT
Transcriptomic and functional mapping of autism associated environmental factors in developing human neurons
Preprints

Autism spectrum disorder (ASD) is a heterogenous, early-onset neurodevelopmental disorder with multifactorial aetiology. There are hundreds of genes that contribute to ASD.

Released: 28-Jun-2022 12:00 PM EDT
Molecular Genomic Studies of the Obesogenic Effects of Tributyltin During Adipogenic Differentiation Implicate a Primary Role for Cytoskeletal Damage
Preprints

Environmental obesogens are being studied for their potential role in the increasing prevalence of obesity globally.



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