research Gene expression profiling of intestinal regeneration in the sea cucumber
Sea cucumbers have unique genes that help them regenerate their intestines.
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research Molecular heterogeneity of quiescent melanocyte stem cells revealed by single‐cell RNA ‐sequencing
Different types of resting melanocyte stem cells have unique characteristics and vary in their potential to become other cells.
research Lentiviral Arrays for Live-cell Dynamic Monitoring of Gene and Pathway Activity During Stem Cell Differentiation
The lentiviral array can monitor and predict gene activity during stem cell differentiation.
research CD49fhigh Defines a Distinct Skin Mesenchymal Stem Cell Population Capable of Hair Follicle Epithelial Cell Maintenance
A specific group of skin stem cells was found to help maintain hair follicle cells.
research Developmental Mechanisms Controlling Cell Fate, Evolution of
The conclusion is that grasping how cells determine their roles through evolution is key, with expected progress from new research models and genome editing.
research Generation and characterization of rat liver stem cell lines and their engraftment in a rat model of liver failure
Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.
research Multiple cyclic nucleotide‐gated channels coordinate calcium oscillations and polar growth of root hairs
Cyclic nucleotide-gated channels are crucial for proper root hair growth and calcium balance in plants.
research Trichilemmoma.Cell biology of the normal human outer root sheath.
The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
research LRIG1 is a positive prognostic marker in Merkel cell carcinoma and Merkel cell carcinoma expresses epithelial stem cell markers
LRIG1 is linked to better survival in Merkel cell carcinoma.
research Breast cancer resistance protein identifies clonogenic keratinocytes in human interfollicular epidermis
ABCG2 protein marks stem-like skin cells in human epidermis.
research Extracellular vesicles released by hair follicle and adipose mesenchymal stromal cells induce comparable neuroprotective and anti-inflammatory effects in primary neuronal and microglial cultures
Hair follicle and adipose cell vesicles both protect neurons and reduce inflammation similarly.
research Single‐cell transcriptomic analysis of small and large wounds reveals the distinct spatial organization of regenerative fibroblasts
Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
research Transcriptome analysis reveals the genetic basis underlying the development of skin appendages and immunity in hedgehog (Atelerix albiventris)
The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
research The G1/S transition in mammalian stem cells in vivo is autonomously regulated by cell size
Cell size controls when stem cells divide.
research An ear for an ear, but only if you are a deomyinid
Only Deomyinae rodents can regenerate complex tissues.
research Characterizing the cellular diversity and molecular signatures within the hair follicle dermal stem cell lineage
Unique genes in hair follicle cells help tissue regeneration.
research 1442 Neurotransmitter signaling specify sweat gland stem cell fate through intracellular calcium regulation
PRP can improve hair growth in people with hair loss, but more research is needed.
research Induction of osteoblastic differentiation of neural crest-derived stem cells from hair follicles
Hair follicle cells can become bone-like cells, useful for bone repair.
research Multi-modal skin atlas identifies a multicellular immune-stromal community associated with disrupted cornification and specific T cell expansion in atopic dermatitis
A specific group of immune and skin cells may cause chronic inflammation in atopic dermatitis.
research Novel anti-aging gene NM_026333 contributes to proton-induced aging via NCX1-pathway
The gene NM_026333 slows down aging by affecting the NCX1 pathway and could be targeted for anti-aging treatments.
research Electron Microscope Studies of the Human Epidermis The Clear Cell of Masson (Dendritic Cell or Melanocyte)
A unique skin cell similar to hair bulb melanocytes was identified, with better preservation using permanganate fixation.
research Single-cell analysis of murine fibroblasts identifies neonatal to adult switching that regulates cardiomyocyte maturation
Adult fibroblasts help heart cells mature and improve heart function.
research Androgens Regulate Tau Phosphorylation Through Phosphatidylinositol 3-Kinase–Protein Kinase B–Glycogen Synthase Kinase 3β Signaling
research TCF/Lef1 activity controls establishment of diverse stem and progenitor cell compartments in mouse epidermis
TCF/Lef1 activity is essential for proper skin cell development and renewal.
research Mice Engrafted with Human Fetal Thymic Tissue and Hematopoietic Stem Cells Develop Pathology Resembling Chronic Graft-versus-Host Disease
Mice with human fetal thymic tissue and stem cells developed symptoms similar to chronic graft-versus-host disease.
research Dormant tumor cells in ret transgenic mouse melanoma model and their interaction with memory T cells
Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
research Expansion and characterization of epithelial stem cells with potential for cyclical hair regeneration
A specific group of stem cells can help regenerate hair continuously.
research A genetically informed brain atlas for enhancing brain imaging genomics
GIANT improves brain imaging by using genetics to better map brain regions.
research Comparative Analysis of Chloroplast Genomes in Sansevieria Reveals Phylogenetic Relationships and High Variability Molecular Markers
Sansevieria and Dracaena are evolutionarily linked, and a specific gene marker can distinguish closely related species.
research Tooth, hair and claw: Comparing epithelial stem cell niches of ectodermal appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.