research Dedifferentiation of Committed Epithelial Cells Into Stem Cells In Vivo
Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.
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research Hair Follicle Disruption Facilitates Pathogenesis to UVB-Induced Cutaneous Inflammation and Basal Cell Carcinoma Development in Ptch+/- Mice
Damaged hair follicles make mice more prone to skin inflammation and skin cancer after UV exposure.
research Multiple Skin Cancers in a Patient Within 1 Year of Allogeneic Hematopoietic Cell Transplant for Chronic Lymphocytic Leukemia
A man got six skin cancers within a year after a cell transplant for leukemia but was cancer-free 32 months later; skin checks are important post-transplant.
research Unexpected Diagnosis of Basal Cell Carcinoma
A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.
research Live Imaging of Stem Cells: Answering Old Questions and Raising New Ones
Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
research Genetic Alteration of Cyclic Adenosine 3',5'-Monophosphate-Dependent Protein Kinase Subunit Expression Affects Calcium Currents and Beta-Endorphin Release in AtT-20 Clonal Pituitary Cells
Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
research CD34 and BerEP4 Are Helpful to Distinguish Basaloid Tricholemmoma From Basal Cell Carcinoma
BerEP4 and CD34 staining can help tell apart tricholemmoma from basal cell carcinoma.
research In Vivo Imaging of Mammary Epithelial Cell Dynamics in Response to Lineage-Biased Wnt/β-Catenin Activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
research Epidermal Growth Factor Promotes Proliferation of Dermal Papilla Cells via Notch Signaling Pathway
A substance called epidermal growth factor helps increase the growth of important hair follicle cells by activating a specific cell communication route.
research Histopathological and Immunohistochemical Study of Trichoblastoma in the Rabbit
Trichoblastomas in rabbits are linked to uncontrolled embryonic hair growth and have distinct histological features.
research Skin Biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research Ectopic Expression of the Nude Gene Induces Hyperproliferation and Defects in Differentiation: Implications for the Self-Renewal of Cutaneous Epithelia
The nude gene causes skin cell overgrowth and improper development, leading to hair and urinary issues.
research SOX2 in the Skin: Roles in Biology and Pathology
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research A Case of Cutaneous Focal Mucinosis With Follicular Induction
A man with a skin nodule was diagnosed with a rare skin condition called cutaneous focal mucinosis, which can be confused with other skin cancers.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research An Integrative View of Mammalian Seasonal Neuroendocrinology
The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
research Regeneration of Epidermal and Dental Tissues, Lens, and Cornea
Most vertebrates can regenerate skin, nails, and corneas, but only some can regenerate teeth and lenses.
research The Upper Dermal Sheath Has Potential to Regenerate Hair in Rat Follicular Epidermis
The upper dermal sheath can regenerate hair in rats.
research Skin Tissue: A Place for SARS-CoV-2 to Multiply and Transmit?
SARS-CoV-2 might infect and multiply in skin tissue, possibly aiding in its transmission.
research Giant Rhinophyma
A woman's large nose growth was initially misdiagnosed, but later confirmed to be giant rhinophyma after full removal and examination.
research A Histological Study on the Effect of Platelet-Rich Plasma on Hair Growth in Male Albino Rat Model of Androgenic Alopecia
PRP injections may help treat hair loss.
research Histopathologic Findings of Cutaneous Hyperpigmentation in Addison's Disease and Immunostain of the Melanocytic Population
The study found increased skin pigmentation and variable melanocyte density in a patient with Addison's disease.
research Epithelial Stem Cells And Implications For Wound Repair
Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Review of Hair Follicle Dermal Papilla Cells as In Vitro Screening Model for Hair Growth
Dermal Papilla cells are a promising tool for evaluating hair growth treatments.
research Biochemistry of Epidermal Stem Cells
The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.
research Effect of Intense Pulsed Light Treatment on Human Skin In Vitro: Analysis of Immediate Effects on Dermal Papillae and Hair Follicle Stem Cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research Hair Follicle Stem Cells: A New Arena
Hair follicle stem cells have significant potential for treating various disorders.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.