research Development of pluripotent stem cell-derived epidermal organoids that generate effective extracellular vesicles in skin regeneration
Stem cell-derived organoids can improve skin healing.
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930-960 / 1000+ resultsresearch β-Catenin Signaling Evokes Hair Follicle Senescence by Accelerating the Differentiation of Hair Follicle Mesenchymal Progenitors
β-catenin signaling speeds up hair follicle aging, causing graying and thinning.
research Extensive Hair Shaft Growth after Mouse Whisker Follicle Isolation, Cryopreservation and Transplantation in Nude Mice
Cryopreserved mouse whisker follicles can grow hair when transplanted into nude mice.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research In vitro hair growth‐promoting effect of Lgr5‐binding octapeptide in human primary hair cells
A synthetic octapeptide may help promote hair growth and counteract hair loss.
research Exploring the role of stem cells in cutaneous wound healing
Stem cells are crucial for wound healing and understanding their role could lead to new treatments, but more research is needed to answer unresolved questions.
research Plasticity of epithelial stem cells in tissue regeneration
Epithelial stem cells can adapt and help in tissue repair and regeneration.
research Homing of stem cells to sites of inflammatory brain injury after intracerebral and intravenous administration: a longitudinal imaging study
Stem cells can move to brain injury sites and be tracked, showing promise for treating brain diseases.
research PTEN Mediates Activation of Core Clock Protein BMAL1 and Accumulation of Epidermal Stem Cells
PTEN helps control the number and health of skin stem cells by working with the protein BMAL1.
research Applications of Human Pluripotent Stem Cell–Derived Skin Organoids in Dermatology
Skin organoids from stem cells can help study and treat skin issues but face some challenges.
research Keep your hair on
Immune cells called Treg cells are essential for hair growth and regeneration.
research Immunohistochemical study assessing stem cell factor receptor C-kit in patients with alopecia
People with alopecia have shorter hair follicles and more c-kit, a stem cell factor receptor, which could predict how the condition progresses.
research Faculty Opinions recommendation of Competitive balance of intrabulge BMP/Wnt signaling reveals a robust gene network ruling stem cell homeostasis and cyclic activation.
A balance between BMP and Wnt signals is crucial for hair follicle stem cell function and hair growth.
research CD80 on skin stem cells promotes local expansion of regulatory T cells upon injury to orchestrate repair within an inflammatory environment
CD80 on skin stem cells helps expand Treg cells to aid wound healing.
research Hair growth control by innate immunocytes: Perifollicular macrophages revisited
Immune cells around hair follicles help control hair growth and could be targets for treating hair disorders.
research Melanocyte Chitosan/Gelatin Composite Fabrication with Human Outer Root Sheath-Derived Cells to Produce Pigment
The technique can isolate cells to help treat skin pigmentation issues.
research Histological study of the effect of bone marrow-derived mesenchymal stem cells on healing of skin defect in adult male albino rats
Bone marrow-derived stem cells greatly improve skin wound healing in rats.
research Modeling of solar UV-induced photodamage on the hair follicles in human skin organoids
Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
research 845 Dermal lymphatic vessels promote hair follicle growth via the BMP inhibitor Sostdc1
Dermal lymphatic vessels help hair growth by affecting hair cycle phases.
research Therapeutic effects of stem cells in different body systems, a novel method that is yet to gain trust: A comprehensive review
Stem cell therapy is promising for treating various health conditions, but more research is needed to understand its full potential and address challenges.
research Emerging interactions between skin stem cells and their niches
Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.
research Hairy tale of signaling in hair follicle development and cycling
Hair growth and development are controlled by specific signaling pathways.
research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
research Effects of UV Induced-Photoaging on the Hair Follicle Cycle of C57BL6/J Mice
UV exposure causes hair thinning, graying, and changes in hair growth cycles in mice.
research Secretory phospholipase A2-IIA overexpressing mice exhibit cyclic alopecia mediated through aberrant hair shaft differentiation and impaired wound healing response
Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.
research Long-Term Extensive Ectopic Hair Growth on the Spinal Cord of Mice from Transplanted Whisker Follicles
Transplanted whisker follicles caused long hair growth on the spinal cords of mice.
research Transcriptional and epigenetic mechanisms governing epidermal stem cell regulation
Understanding how certain proteins and genetic changes control skin stem cells is key to treating skin diseases.
research Basal cells in the epidermis and epidermal differentiation
The exact identity of skin stem cells and how skin cells differentiate is not fully known.
research Hair Biology and Androgenetic Alopecia
Hair loss caused by genetics and hormones; more research needed for treatments.
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.